WO1997003096A1 - Peroxide crosslinking of romp polymers - Google Patents
Peroxide crosslinking of romp polymers Download PDFInfo
- Publication number
- WO1997003096A1 WO1997003096A1 PCT/US1996/011293 US9611293W WO9703096A1 WO 1997003096 A1 WO1997003096 A1 WO 1997003096A1 US 9611293 W US9611293 W US 9611293W WO 9703096 A1 WO9703096 A1 WO 9703096A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- peroxide
- catalyst
- tert
- independently selected
- butylperoxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/40—Polymerisation processes
- C08G2261/41—Organometallic coupling reactions
- C08G2261/418—Ring opening metathesis polymerisation [ROMP]
Definitions
- the present invention relates to a method of making polymers with high density crosslinking. More particularly, the present invention relates to olefin metathesis polymerization methods to form polymers having high density crosslinking.
- ROMP ring opening metathesis polymerization
- reaction injection molding of dicyclopentadiene monomer, as shown in Reaction 1.
- the metal halide and reducing agent components are separately mixed with the monomer.
- the catalyst is formed and the mixture is injected into a mold for curing.
- a variety of catalysts based on tungsten or molybdenum have been described for this type of polymerization, as disclosed in, for example, United States Patent Nos. 4,400,340, 4,380,617 and 4,701,510.
- Increased solvent resistance, e.g., low gel swell, of the resulting polymers may be achieved by addition of low levels of crosslinking agents.
- the monomer typically, in these reactions, the monomer must be highly purified and catalyst poisons such as water and alcohols must be avoided.
- catalysts for ROMP of cyclic olefins have been developed.
- Exemplary catalysts include those disclosed in L.K. Johnson, et al . , J. Am . Chem. Soc , 115, 8167-8177 (1993) and D.L. Gin, et al. , J. Am. Chem. Soc , 114 , 3167-3169 (1992) .
- These catalysts are simple organometallic complexes containing multiple metal carbon bonds that, in most cases, polymerize olefins by a "living" process.
- These catalysts have been used to prepare near monodispersed and structurally homogeneous polymers. See, for example, R.H. Grubbs, Pure Appl . Chem. A3K11) , 1829-1833 (1994) and U.S. Patent
- the first well-defined ruthenium metathesis catalyst was prepared by the reaction of tris (triphenylphosphine) ruthenium dichloride with diphenylcyclopropene as shown in Reaction 2.
- the above-mentioned ruthenium carbene complexes catalyze the living polymerization of norbornene or other strained olefins such as trans-cyclooctene.
- the resulting norbornene polymers can be end-capped and show polydispersities of 1.2.
- the breadth of the dispersity is a result of the slow initiation of the catalyst relative to the rate of polymerization. It was found that a simple exchange of the triphenylphosphine ligand for a tricyclohexyl phosphine resulted in a dramatic increase in activity.
- the tricyclohexyl phosphine ruthenium carbene catalyst polymerizes unstrained olefins and induces metathesis of acyclic olefins, as shown in Reaction 3.
- crosslinking is achieved by use of a compound that reacts with the polymer to form crosslinks.
- crosslinking agents are often added in the reaction mixture containing the monomer and catalyst . Where these agents alter or inhibit the polymerization reaction or poison the catalyst, other means must be found for achieving crosslinking.
- the present invention overcomes these disadvantages by permitting catalytic metathesis polymerization of olefins in the presence of a modifier. Polymers with very high crosslink density can be produced simply and efficiently in the presence of the modifier without inactivating the catalyst . The resulting polymers are solvent resistant and mechanically strong. Also, certain monomers having lower purity (e.g., 85-95% dicyclopentadiene) than can be successfully polymerized with conventional methods can be polymerized according to the present invention to produce a high crosslink density material using previously reported metathesis catalysts.
- the "modifier" or crosslinking agent is mixed with the monomer, e.g., a cyclic olefin, and the catalyst.
- the monomer polymerizes via a metathesis mechanism and then the crosslinking agent decomposes, e.g., at an elevated temperature, to form active species which react with the resulting polymer to form crosslinks.
- the catalyst is not deactivated or poisoned in the presence of the modifier.
- the invention is a method of forming a polycycloolefin comprising the step of mixing an olefin with a catalyst in the presence of a crosslinking agent peroxide wherein the crosslinking agent comprises a peroxide, and the catalyst is a ruthenium or osmium carbene complex of the formula:
- M is Os or Ru ;
- R and R 1 are independently selected from hydrogen or a hydrocarbon selected from the group consisting of C- L -C-. 0 alkyl , C 2 -C 20 alkenyl , C 2 -C 20 alkynyl , C 2 -C 20 alkoxycarbonyl , aryl , C-. -C 20 carboxylate , C 1 -C 20 alkoxy, C 2 -C 20 alkenyloxy, C 2 -C 20 alkynyloxy and aryloxy;
- X and X 1 are independently selected from any anionic ligand; and
- the invention is a method of forming a polycycloolefin comprising the step of polymerizing an olefin with a catalyst in the presence of a peroxide as set forth above; decomposing the peroxide in the polymer to form reactive species of the peroxide; and using the reactive species to form crosslinks in the polymer.
- the polymer formed from the metathesis reaction can be post-cured at elevated temperature to produce a polymer with high density crosslinking.
- Suitable monomers include those capable of being polymerized by metathesis reactions, such as cyclic olefins (including monocyclic olefins and bi- and tricyclic diolefins) and acyclic olefins, such as an acyclic di- or higher olefin.
- Preferred catalysts for the method include those where L and L 1 are independently selected from the group consisting of P(isopropyl) 3 , P(cyclopentyl) 3 and P(cyclohexyl) 3 .
- Preferred crosslinking agents are peroxides, such as alkyl peroxides, particularly tert-butyl peroxide or di-t-butyl peroxide, 2,5-dimethyl-2,5-di- (tert-butylperoxy) hexyne-3, 2,5-dimethyl-2,5-di- (tert-butylperoxy) hexane or mixtures thereof.
- the amount of peroxide in the reaction mixture is preferably between 0.01 v% to 10 v% of the total monomer/catalyst/crosslinking agent mixture.
- a method according to the present invention involves mixing the catalyst, monomer and modifier together at room temperature until the viscosity of the mixture has increased to just below the pour point. The mixture is then poured into a mold which has been preheated, preferably between about 35-45°C to about 140°C.
- Time to exotherm of the polymerization reaction is generally between about 5 minutes and 6 hours, at which time the viscosity of the mixture increases rapidly.
- the time to exotherm during the metathesis is determined by, among other factors, the monomer to catalyst ratio in the mixture and the purity of the monomer.
- Monomer to catalyst ratios may be between about 100:1 and about 10,000:1.
- the ratio for a specific monomer and catalyst may fall outside of this range in order to control the final properties of the polymer produced. At ratios of about 100:1, the polymer tends to be relatively hard, whereas at ratios of about 10,000:1, the resulting polymer tends to be soft. Ratios higher than 10,000:1 would be expected to produce even softer polymers.
- the polymer Shortly after the exotherm, the polymer is removed from the mold and then post-cured at an elevated temperature, preferably above the decomposition point of the peroxide and for about a time period equivalent to 1-3 half lives of the peroxide at that temperature. High density crosslinking is achieved in the polymer during post- cure.
- Catalysts suitable for use in methods according to the present invention include ruthenium or osmium carbene complexes which are stable in the presence of a variety of functional groups and which can be used to catalyze olefin metathesis reactions on unstrained cyclic and some acyclic olefins. These catalysts and methods for making them are disclosed in U.S. Patent Nos. 5,342,909 and 5,312,940, each of which is incorporated herein by reference. Generally, these catalysts may be described by the formula
- M is Os or Ru
- R and R 1 are independently selected from hydrogen or a hydrocarbon selected from the group consisting of C x -C 20 alkyl, C 2 -C 20 alkenyl, C 2 -C 20 alkynyl, C 2 -C 20 alkoxycarbonyl, aryl, C ⁇ C ⁇ carboxylate, Ci-Cj o alkoxy, C 2 -C 20 alkenyloxy, C 2 -C 20 alkynyloxy and aryloxy;
- X and X 1 are independently selected from any anionic ligand
- L and L 1 are independently selected from any neutral electron donor. Any two or three of X, X 1 , L and L 1 may be optionally bonded together to form a chelating multidentate ligand.
- Exemplary L and L 1 include phosphine, sulfonated phosphine, phosphite, phosphinite, phosphonite, arsine, stibine, ether, amine, amide, sulfoxide, carbonyl, nitrosyl, pyridine or thioether.
- the metathesis polymerization according to the present invention is carried out using a ruthenium or osmium carbene catalyst according to the formula above wherein L and L 1 are trialkylphosphines, and especially those in which at least one of the alkyl groups on the phosphine is a secondary alkyl or cycloalkyl group, such as a cyclopentyl, cyclohexyl or isopropyl group as set forth in U.S. Patent Applications Ser. No. 08/282,827 and 08/282,826.
- Suitable monomers include olefins capable of being polymerized according to metathesis mechanisms, such as norbornene derivatives, including dicyclopentadiene.
- the monomers may be cyclic or acyclic, with the latter being at least a diolefin in order to polymerize.
- Pretreatment of the monomer before contact with the catalyst may be desirable.
- DCPD may be commercially supplied as 95% pure; p-tert-butylcatechol is an additive to prevent premature free radical polymerization.
- the monomer Before metathesis polymerization, the monomer may be purified. Filtration of the DCPD through activated neutral aluminum oxide (Fluka #06300) removes the antioxidant.
- monomer can be mixed with a modifier, such as a peroxide, prior to polymerization.
- a modifier such as a peroxide
- alkylperoxides in an amount typically between 0. Ol ⁇ io v% . (The higher amounts in this range tend to reduce the degree of polymerization.)
- Alkyl peroxides such as t-butyl peroxide, including di-t-butyl peroxide, provide polymers with desirably high crosslink density. Two preferred peroxides are commercially available under the tradenames LUPERSOL 130 (from ELS Atochem North America Inc.
- Fine Chemicals Group containing 2, 5-dimethyl-2,5- di (tert-butylperoxy) hexyne-3 and di-t-butyl peroxide, and LUPERSOL 101, containing 2,5-dimethyl- 2,5-di (tert-butylperoxy) hexane and di-tert-butyl peroxide.
- the peroxide decomposes at the elevated temperature, forming free radicals or other reactive species.
- the resulting polymer has a greatly increased solvent resistance, believed to be due to an increased crosslink density. Increased crosslink density correlates to decreased gel swell.
- Table I discussed in greater detail below, polymers prepared according to the present invention been found to have dramatically increased solvent resistance compared to polymers prepared using the same ruthenium catalysts but without peroxide addition.
- DCPD 500 mL DCPD is filtered under vacuum into a one liter round bottom flask through a 150 mL medium porosity sintered glass fritted funnel containing one inch of aluminum oxide. Prior to use, the aluminum oxide is stored in an oven at 120°C. Lower grades of DCPD with lower freezing points can be used after similar purifying treatment .
- Example 3 DCPD Polymerization without Peroxide
- DCPD DCPD Polymerization without Peroxide
- a 250 mL Erlenmeyer flask containing a 1-inch magnetic stir bar DCPD, purified and degassed, as described above, (147.9 g, 150 mL, 1.12 mol, 5000 eq) and (P (cyclopentyl) 3 ) 2 Cl 2 RuCHCHPh 2 (188.5 mg, 0.224 mmol, 1 eq) were added. Stirring was initiated and a slow flow of argon was introduced into the flask.
- Example 4 DCPD Polymerization with Peroxide
- DCPD DCPD Polymerization with Peroxide
- a 250 mL Erlenmeyer flask containing a 1-inch magnetic stir bar DCPD, purified and degassed, as described above, (147.9 g, 150 mL, 1.12 mol, 5000 eq) and (P (cyclopentyl) 3 ) 2 Cl 2 RuCHCHPh 2 catalyst (188.5 mg, 0.224 mmol, 1 eq) were added.
- LUPERSOL 130 (4.5 mL, 3% v/v) was then added and stirring was initiated under a slow flow of argon. The orange solution was stirred at room temperature for 8 minutes under argon until it became highly viscous.
- Poly(DCPD) according to the present invention was prepared as follows. To a 250 mL Erlenmeyer flask containing a 1 1/2-inch magnetic stir bar, DCPD, purified and degassed, as described above (67.1 g, 68.1 mL, 0.51 mole, 4000 equiv.) was added, followed by LUPERSOL 130 (0.68 mL, 1% v/v) . The mixture was stirred slowly for three minutes under nitrogen flow.
- LUPERSOL 231 As can be seen in the table, gel swell is dramatically reduced for poly(DCPD) polymerized in the presence of certain peroxides (types E and G [LUPERSOL 130 and 101, respectively] and type F [t- butylperoxide] ) , according to the invention.
- the technique of addition of these peroxides and post- cure according to the invention results in poly(DCPD) exhibiting almost no gel swell.
- the poly(DCPD) made according to the present invention thus has increased resistance to solvent absorption.
- Table 1 also includes data for unsuccessful attempts to polymerize DCPD in the presence of various other peroxides (runs 11, 14, 17, 18 and 19) . A visual inspection of these samples revealed that little or no polymerization occurred. It is believed that polymerization was not achieved because of catalyst poisoning by these peroxides or other inhibition of the polymerization reaction.
- the table also includes data (runs 1 and 2) which suggests that post cure at 120°C/1.5 hours is less effective at producing high density crosslinking than post cure at 190°C/1 hour.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU64835/96A AU6483596A (en) | 1995-07-07 | 1996-07-03 | Peroxide crosslinking of romp polymers |
EP96924356A EP0837885B1 (en) | 1995-07-07 | 1996-07-03 | Peroxide crosslinking of romp polymers |
DE69637470T DE69637470T2 (en) | 1995-07-07 | 1996-07-03 | PEROXIDE NETWORKING OF ROMP POLYMERS |
JP52131396A JP3336013B2 (en) | 1995-07-07 | 1996-07-03 | Peroxide crosslinking of ROMP polymer |
KR1019980700068A KR100325260B1 (en) | 1995-07-07 | 1996-07-03 | ROMP polymerization method for producing high density crosslinked polymer in the presence of peroxide crosslinker |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95395P | 1995-07-07 | 1995-07-07 | |
US60/000,953 | 1995-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997003096A1 true WO1997003096A1 (en) | 1997-01-30 |
Family
ID=21693699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1996/011293 WO1997003096A1 (en) | 1995-07-07 | 1996-07-03 | Peroxide crosslinking of romp polymers |
Country Status (9)
Country | Link |
---|---|
US (1) | US5728785A (en) |
EP (1) | EP0837885B1 (en) |
JP (1) | JP3336013B2 (en) |
KR (1) | KR100325260B1 (en) |
CN (1) | CN1068886C (en) |
AT (1) | ATE390445T1 (en) |
AU (1) | AU6483596A (en) |
DE (1) | DE69637470T2 (en) |
WO (1) | WO1997003096A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6232482B1 (en) | 1997-08-22 | 2001-05-15 | Basf Aktiengesellschaft | Method for producing ruthenium complexes |
WO2008047895A1 (en) | 2006-10-20 | 2008-04-24 | Zeon Corporation | Polymerizable composition, crosslinkable resin, process for production thereof, and use thereof |
US7476716B2 (en) | 2002-06-28 | 2009-01-13 | Zeon Corporation | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
WO2012028530A1 (en) | 2010-09-03 | 2012-03-08 | Basf Se | Barrier coating composed of cycloolefin copolymers |
WO2012107418A1 (en) | 2011-02-11 | 2012-08-16 | Basf Se | Rubber material with barrier material formed from cycloolefin copolymers |
WO2014026865A1 (en) | 2012-08-13 | 2014-02-20 | Basf Se | Rubber material with barrier material made of cycloolefin copolymers |
US8790753B2 (en) | 2011-02-11 | 2014-07-29 | Basf Se | Rubber material with barrier material made of cycloolefin copolymers |
WO2017081233A1 (en) | 2015-11-13 | 2017-05-18 | Basf Se | Aqueous compositions based on polyalkenamers |
Families Citing this family (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5939504A (en) * | 1995-12-07 | 1999-08-17 | Advanced Polymer Technologies | Method for extending the pot life of an olefin metathesis polymerization reaction |
US6020443A (en) * | 1996-02-08 | 2000-02-01 | Advanced Polymer Technologies, Inc. | Polymerization of low grade DCPD monomers using an olefin metathesis catalyst |
US6159890A (en) * | 1996-04-30 | 2000-12-12 | Bp Amoco Corporation | Ruthenium-containing catalyst system for olefin metathesis |
US6156692A (en) * | 1996-04-30 | 2000-12-05 | Bp Amoco Corporation | Ruthenium-containing catalyst composition for olefin metathesis |
DE59709091D1 (en) * | 1996-11-15 | 2003-02-13 | Ciba Sc Holding Ag | Catalyst mixture for ring opening metathesis polymerization |
DE69916817T2 (en) * | 1998-03-31 | 2005-04-21 | Ciba Sc Holding Ag | RUTHENIUM AND OSMIUM CARBON CARBONYL CATALYSTS |
WO1999054374A1 (en) * | 1998-04-23 | 1999-10-28 | Hitachi Chemical Company, Ltd. | Curable molding material and method for producing molded article |
KR100372985B1 (en) * | 1998-05-14 | 2003-02-25 | 히다치 가세고교 가부시끼가이샤 | Resin Composition and Process for Producing Cured Article Using the Same |
US7622590B1 (en) | 1998-09-10 | 2009-11-24 | University Of New Orleans Foundation | Catalyst complex with carbene ligand |
DE69936534T2 (en) | 1998-11-30 | 2008-03-13 | Nanosphere, Inc., Northbrook | NANOPARTICLES WITH POLYMERSHOLES |
US7025851B2 (en) * | 1998-12-11 | 2006-04-11 | Lord Corporation | Contact metathesis polymerization |
US20020015519A1 (en) * | 1998-12-11 | 2002-02-07 | Lord Corporation | Fiber substrate adhesion and coatings by contact metathesis polymerization |
US6962729B2 (en) | 1998-12-11 | 2005-11-08 | Lord Corporation | Contact metathesis polymerization |
US6342621B1 (en) | 1999-01-29 | 2002-01-29 | Nippon Zeon Co., Ltd. | Ruthenium catalysts for metathesis reactions of olefins |
DE60022322T2 (en) * | 1999-02-05 | 2006-06-29 | Advanced Polymer Technologies Inc. | POLYOLEFIN COMPOSITIONS WITH IMPROVED UV AND OXIDATION RESISTANCE AND METHOD FOR THE PRODUCTION THEREOF AND USE |
US20140088260A1 (en) | 1999-02-05 | 2014-03-27 | Materia, Inc. | Metathesis-active adhesion agents and methods for enhancing polymer adhesion to surfaces |
JP2002536468A (en) * | 1999-02-05 | 2002-10-29 | マテリア インコーポレイテッド | Metathesis-active adhesive and method for enhancing polymer adhesion to surfaces |
US6225488B1 (en) | 1999-04-02 | 2001-05-01 | Nippon Zeon Co., Ltd. | Ruthenium or osmium catalysts for olefin metathesis reactions |
WO2002000590A1 (en) | 2000-06-23 | 2002-01-03 | California Institute Of Technology | Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
DE10102086B4 (en) * | 2000-08-26 | 2008-08-14 | Hemmasi, Bahram, Dr. | Synthesis and Applications of Extremely Swellable, Functionalized Crosslinked Polymers by Ring-Opening Metathesis Copolymerization (ROMC) |
AU2001288738A1 (en) | 2000-09-05 | 2002-03-22 | California Institute Of Technology | Highly active metathesis catalysts generated in situ from inexpensive and air stable precursors |
US6455029B1 (en) | 2000-10-17 | 2002-09-24 | Kerr Corporation | Dental impression material utilizing ruthenium catalyst |
US6759537B2 (en) | 2001-03-23 | 2004-07-06 | California Institute Of Technology | Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts |
US20030113740A1 (en) * | 2001-04-26 | 2003-06-19 | Mirkin Chad A. | Oligonucleotide-modified ROMP polymers and co-polymers |
US6872792B2 (en) | 2001-06-25 | 2005-03-29 | Lord Corporation | Metathesis polymerization adhesives and coatings |
US6818586B2 (en) | 2001-08-01 | 2004-11-16 | Cymetech, Llp | Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts |
EP1318162B1 (en) | 2001-12-06 | 2005-08-10 | Kerr Corporation | Accelerator for metathesis catalyst |
AU2003232067A1 (en) * | 2002-05-06 | 2003-11-17 | Kerr Corporation | Composition curable by metathesis reaction |
EP1560881B1 (en) * | 2002-10-11 | 2011-11-23 | University of Connecticut | Crosslinked polycyclooctene |
CA2512815A1 (en) * | 2003-01-13 | 2004-07-29 | Cargill, Incorporated | Method for making industrial chemicals |
EP1589055A4 (en) * | 2003-01-31 | 2010-06-02 | Zeon Corp | Process for producing cycloolefin resin film and process for producing cycloolefin polymer sheet or film |
CN100362035C (en) * | 2003-01-31 | 2008-01-16 | 日本瑞翁株式会社 | Process for producing cycloolefin resin film and process for producing cycloolefin polymer sheet or film |
US7173097B2 (en) * | 2003-05-06 | 2007-02-06 | Kerr Corporation | Metathesis-curable composition with a reaction control agent |
US7060769B2 (en) * | 2003-05-06 | 2006-06-13 | Kerr Corporation | Method of curing composition by metathesis reaction using reaction control agent |
US7060770B2 (en) * | 2003-05-06 | 2006-06-13 | Kerr Corporation | Metathesis-curable composition with a reaction control agent |
US7683148B2 (en) * | 2003-05-06 | 2010-03-23 | Kerr Corporation | Metathesis-curable composition with a reaction control agent |
US7326380B2 (en) * | 2003-07-18 | 2008-02-05 | Northwestern University | Surface and site-specific polymerization by direct-write lithography |
CN100503682C (en) * | 2003-08-13 | 2009-06-24 | 日本瑞翁株式会社 | Crosslinkable resin composition and resin formed body produced therefrom |
KR101129739B1 (en) * | 2003-08-13 | 2012-03-23 | 니폰 제온 가부시키가이샤 | Polymerizable compositions and molded articles produced by using the same |
US7625551B2 (en) * | 2004-11-15 | 2009-12-01 | Kerr Corporation | Polyether-based dental impression material curable by metathesis reaction |
US7645443B2 (en) * | 2004-11-15 | 2010-01-12 | Kerr Corporation | Polyether-based composition curable by metathesis reaction |
US7001590B1 (en) | 2004-11-15 | 2006-02-21 | Kerr Corporation | Metathesis-curable composition |
EP1844097A2 (en) * | 2004-12-10 | 2007-10-17 | University of Connecticut | Shape memory polymer orthodontic appliances, and methods of making and using the same |
US9469739B2 (en) | 2005-04-07 | 2016-10-18 | Aspen Aerogels, Inc. | Microporous polyolefin-based aerogels |
US8461223B2 (en) * | 2005-04-07 | 2013-06-11 | Aspen Aerogels, Inc. | Microporous polycyclopentadiene-based aerogels |
US7718158B2 (en) * | 2005-10-13 | 2010-05-18 | Lyondell Chemical Technology, L.P. | Polymer-encapsulated ion-exchange resin |
WO2007081987A2 (en) * | 2006-01-10 | 2007-07-19 | Elevance Renewable Sciences, Inc. | Method of making hydrogenated metathesis products |
EP1847245A1 (en) * | 2006-02-21 | 2007-10-24 | Kerr Corporation | Method for making alkoxy-siloxane polyether carboxylates terminated with functional olefin groups |
WO2007140293A2 (en) | 2006-05-25 | 2007-12-06 | Aspen Aerogels, Inc. | Aerogel compositions with enhanced performance |
WO2008008440A2 (en) * | 2006-07-12 | 2008-01-17 | Elevance Renewable Sciences, Inc. | Ring opening cross-metathesis reaction of cyclic olefins with seed oils and the like |
WO2008010961A2 (en) | 2006-07-13 | 2008-01-24 | Elevance Renewable Sciences, Inc. | Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis |
WO2008048520A2 (en) | 2006-10-13 | 2008-04-24 | Elevance Renewable Sciences, Inc. | Methods of making organic compounds by metathesis and hydrocyanation |
US8501973B2 (en) * | 2006-10-13 | 2013-08-06 | Elevance Renewable Sciences, Inc. | Synthesis of terminal alkenes from internal alkenes via olefin metathesis |
WO2008140468A2 (en) | 2006-10-13 | 2008-11-20 | Elevance Renewable Sciences, Inc. | METHODS OF MAKING α, ω -DICARBOXYLIC ACID ALKENE DERIVATIVES BY METATHESIS |
US20080306230A1 (en) * | 2007-06-07 | 2008-12-11 | General Electric Company | Composition and Associated Method |
US8039543B2 (en) * | 2007-09-04 | 2011-10-18 | General Electric Company | Composition comprising a coupling agent and a cycloolefin, the coupling agent comprising a reaction product of an epoxy-substituted cycloolefin and an aromatic amine |
US8039544B2 (en) * | 2007-09-04 | 2011-10-18 | General Electric Company | Coupling agent comprising a reaction product of an epoxy-substituted cycloolefin and an aromatic amine |
US7994238B2 (en) * | 2007-09-04 | 2011-08-09 | General Electric Company | Article and associated method |
US7906568B2 (en) * | 2007-09-04 | 2011-03-15 | General Electric Company | Coupling agent composition and associated method |
US7902279B2 (en) * | 2007-12-04 | 2011-03-08 | General Electric Company | Composition, article, and associated method |
US20090156735A1 (en) * | 2007-12-14 | 2009-06-18 | General Electric Company | Composition, article, and associated method |
US20090156726A1 (en) * | 2007-12-14 | 2009-06-18 | General Electric Company | Composition, article, and associated method |
US7879963B2 (en) * | 2007-12-18 | 2011-02-01 | General Electric Company | Composition, article, and associated method |
CN102015885B (en) * | 2008-02-29 | 2014-08-27 | 日本瑞翁株式会社 | Curable resin composition, molded body using the same, prepreg and laminate |
US8981012B2 (en) * | 2008-07-09 | 2015-03-17 | University Of Iowa Research Foundation | Modified polydicyclopentadienes |
EA020900B1 (en) | 2009-05-05 | 2015-02-27 | Стипэн Компани | Composition for recovering oil, process for recovering oil from oil bearing formation and sulfonated derivative of internal olefins |
US8895667B2 (en) | 2009-07-17 | 2014-11-25 | Tyco Electronics Corporation | Methods of making reversible crosslinked polymers and related methods |
AP2012006610A0 (en) | 2010-05-22 | 2012-12-31 | Stepan Co | Sulfonated internal olefin surfactant for enhancedoil recovery |
US8906999B2 (en) | 2011-02-17 | 2014-12-09 | Ccp Composites Us Llc | Styrene-free unsaturated polyester |
KR101297431B1 (en) * | 2011-04-18 | 2013-08-19 | 주식회사 폴리사이언텍 | Scratch Self-healing Polypropylene Composition and Mouldings Produced therefrom |
AU2012271297B2 (en) | 2011-06-17 | 2016-08-04 | Materia, Inc. | Adhesion promoters and gel-modifiers for olefin metathesis compositions |
NZ701296A (en) | 2012-04-24 | 2016-02-26 | Stepan Co | Unsaturated fatty alcohol alkoxylates from natural oil metathesis |
CN104395450B (en) | 2012-04-24 | 2018-09-11 | 斯特潘公司 | Unsaturated fat 01 derivatives from natural oil disproportionation |
CA2871428A1 (en) | 2012-04-24 | 2013-10-31 | Elevance Renewable Sciences, Inc. | Unsaturated fatty alcohol compositions and derivatives from natural oil metathesis |
RU2014151771A (en) | 2012-05-22 | 2016-07-20 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи | METHOD FOR PROCESSING DICYCLOPENTADIENE MONOMER |
US20150152283A1 (en) | 2012-06-12 | 2015-06-04 | Materia, Inc. | Method and composition for improving adhesion of metathesis compositions to substrates |
KR102093707B1 (en) | 2012-06-20 | 2020-03-26 | 엘레반스 리뉴어블 사이언시즈, 인코포레이티드 | Natural oil metathesis compositions |
US9527982B2 (en) | 2012-12-19 | 2016-12-27 | Materia, Inc. | Storage stable adhesion promoter compositions for cyclic olefin resin compositions |
US9598531B2 (en) | 2013-02-27 | 2017-03-21 | Materia, Inc. | Olefin metathesis catalyst compositions comprising at least two metal carbene olefin metathesis catalysts |
EP2970352B1 (en) | 2013-03-14 | 2020-12-23 | Wilmar Trading Pte Ltd | Preparation of alkenyl glycosides |
WO2014153406A1 (en) | 2013-03-20 | 2014-09-25 | Elevance Renewable Sciences, Inc. | Acid catalyzed oligomerization of alkyl esters and carboxylic acids |
US10633484B2 (en) * | 2014-01-10 | 2020-04-28 | Materia, Inc. | Method and composition for improving adhesion of metathesis compositions to substrates |
WO2015130802A1 (en) | 2014-02-27 | 2015-09-03 | Materia, Inc. | Adhesion promoter compositions for cyclic olefin resin compositions |
CA2981087A1 (en) | 2014-03-27 | 2015-10-01 | Trent University | Certain metathesized natural oil triacylglycerol polyols for use in polyurethane applications and their related physical properties |
US10000724B2 (en) | 2014-03-27 | 2018-06-19 | Trent University | Metathesized triacylglycerol green polyols from palm oil for use in polyurethane applications and their related properties |
US9777245B2 (en) | 2015-01-30 | 2017-10-03 | Trent University | Methods of fractionating metathesized triacylglycerol polyols and uses thereof |
US10239965B2 (en) | 2015-02-12 | 2019-03-26 | Materia, Inc. | Cyclic olefin resin compositions comprising functional elastomers |
CA2975259C (en) | 2015-02-14 | 2023-03-14 | Materia, Inc. | Romp polymers having improved resistance to hydrocarbon fluids |
EP3124580A1 (en) | 2015-07-31 | 2017-02-01 | Total Marketing Services | Branched diesters for use to reduce the fuel consumption of an engine |
EP3124579A1 (en) | 2015-07-31 | 2017-02-01 | Total Marketing Services | Lubricant composition comprising branched diesters and viscosity index improver |
EP3353187B1 (en) | 2015-09-24 | 2021-07-21 | Umicore Ag & Co. Kg | Metal carbene olefin metathesis catalysts |
CN109863138A (en) | 2016-08-19 | 2019-06-07 | 优美科股份公司及两合公司 | Olefin metathesis catalyst |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5069943A (en) * | 1989-04-05 | 1991-12-03 | Hercules Incorporated | Process for producing modified molded polymer article |
US5274026A (en) * | 1988-09-23 | 1993-12-28 | The B. F. Goodrich Company | Curable polycycloolefin resin solutions, their use in making printed circuit boards and the boards so made |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU445304A1 (en) * | 1973-03-09 | 1978-02-28 | Предприятие П/Я В-8415 | Method of preparing polyalkeneamers |
JPS5075300A (en) * | 1973-11-05 | 1975-06-20 | ||
US4010224A (en) * | 1974-01-21 | 1977-03-01 | The Goodyear Tire & Rubber Company | Preparation of graft, block and crosslinked unsaturated polymers and copolymers by olefin metathesis |
IN168456B (en) * | 1985-12-16 | 1991-04-06 | Goodrich Co B F | |
US4945135A (en) * | 1988-07-25 | 1990-07-31 | California Institute Of Technology | Ring opening metathesis polymerization of strained cyclic ethers |
US4945144A (en) * | 1988-07-25 | 1990-07-31 | California Institute Of Technology | Ring opening methathesis polymerization of strained cyclic ethers |
US4883851A (en) * | 1988-07-25 | 1989-11-28 | California Institute Of Technology | Ring opening metathesis polymerization of strained cyclic ethers |
JP3060532B2 (en) * | 1990-11-30 | 2000-07-10 | ジェイエスアール株式会社 | Method for producing hydride of ring-opening polymer |
US5268232A (en) * | 1991-10-15 | 1993-12-07 | Hercules Incorporated | Dicyclopentadiene polymers with heat-resistant dimensional integrity and high Tg |
US5198511A (en) * | 1991-12-20 | 1993-03-30 | Minnesota Mining And Manufacturing Company | Polymerizable compositions containing olefin metathesis catalysts and cocatalysts, and methods of use therefor |
US5312940A (en) * | 1992-04-03 | 1994-05-17 | California Institute Of Technology | Ruthenium and osmium metal carbene complexes for olefin metathesis polymerization |
-
1996
- 1996-07-02 US US08/678,397 patent/US5728785A/en not_active Expired - Lifetime
- 1996-07-03 AU AU64835/96A patent/AU6483596A/en not_active Abandoned
- 1996-07-03 DE DE69637470T patent/DE69637470T2/en not_active Expired - Lifetime
- 1996-07-03 CN CN96196514A patent/CN1068886C/en not_active Expired - Lifetime
- 1996-07-03 WO PCT/US1996/011293 patent/WO1997003096A1/en active IP Right Grant
- 1996-07-03 JP JP52131396A patent/JP3336013B2/en not_active Expired - Lifetime
- 1996-07-03 EP EP96924356A patent/EP0837885B1/en not_active Expired - Lifetime
- 1996-07-03 AT AT96924356T patent/ATE390445T1/en not_active IP Right Cessation
- 1996-07-03 KR KR1019980700068A patent/KR100325260B1/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5274026A (en) * | 1988-09-23 | 1993-12-28 | The B. F. Goodrich Company | Curable polycycloolefin resin solutions, their use in making printed circuit boards and the boards so made |
US5069943A (en) * | 1989-04-05 | 1991-12-03 | Hercules Incorporated | Process for producing modified molded polymer article |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6232482B1 (en) | 1997-08-22 | 2001-05-15 | Basf Aktiengesellschaft | Method for producing ruthenium complexes |
US7476716B2 (en) | 2002-06-28 | 2009-01-13 | Zeon Corporation | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
US7666966B2 (en) | 2002-06-28 | 2010-02-23 | Zeon Corporation | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
US7771834B2 (en) | 2002-06-28 | 2010-08-10 | Zeon Corporation | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
WO2008047895A1 (en) | 2006-10-20 | 2008-04-24 | Zeon Corporation | Polymerizable composition, crosslinkable resin, process for production thereof, and use thereof |
US8080623B2 (en) * | 2006-10-20 | 2011-12-20 | Zeon Corporation | Polymerizable composition, crosslinkable resin, and manufacture methods and applications thereof |
WO2012028530A1 (en) | 2010-09-03 | 2012-03-08 | Basf Se | Barrier coating composed of cycloolefin copolymers |
WO2012107418A1 (en) | 2011-02-11 | 2012-08-16 | Basf Se | Rubber material with barrier material formed from cycloolefin copolymers |
US8790753B2 (en) | 2011-02-11 | 2014-07-29 | Basf Se | Rubber material with barrier material made of cycloolefin copolymers |
WO2014026865A1 (en) | 2012-08-13 | 2014-02-20 | Basf Se | Rubber material with barrier material made of cycloolefin copolymers |
US9382395B2 (en) | 2012-08-13 | 2016-07-05 | Basf Se | Rubber material with barrier material made of cycloolefin copolymers |
WO2017081233A1 (en) | 2015-11-13 | 2017-05-18 | Basf Se | Aqueous compositions based on polyalkenamers |
Also Published As
Publication number | Publication date |
---|---|
EP0837885B1 (en) | 2008-03-26 |
DE69637470T2 (en) | 2009-05-14 |
EP0837885A1 (en) | 1998-04-29 |
JPH11507962A (en) | 1999-07-13 |
ATE390445T1 (en) | 2008-04-15 |
DE69637470D1 (en) | 2008-05-08 |
JP3336013B2 (en) | 2002-10-21 |
US5728785A (en) | 1998-03-17 |
AU6483596A (en) | 1997-02-10 |
EP0837885A4 (en) | 2003-05-21 |
CN1068886C (en) | 2001-07-25 |
CN1193983A (en) | 1998-09-23 |
KR19990028769A (en) | 1999-04-15 |
KR100325260B1 (en) | 2002-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0837885B1 (en) | Peroxide crosslinking of romp polymers | |
KR100398772B1 (en) | Addition Polymers of Polycycloolefins Containing Functional Value Ventilation | |
JP4122059B2 (en) | Polymerization of low grade DCPD monomer using olefin metathesis catalyst | |
Breslow | Metathesis polymerization | |
EP1130025B1 (en) | High metathesis activity ruthenium and osmium metal carbene complexes | |
EP0865449B1 (en) | Method for extending the pot life of an olefin metathesis polymerization reaction | |
CA2178609C (en) | Novel polymer containing a modified cyclic monomer unit | |
US4011386A (en) | Process for producing polymers or copolymers of norbornene-carboxylic acid amides | |
Evans et al. | Copolymerization of Ethylene Carbonate and. epsilon.-Caprolactone Using Samarium Complexes | |
TW200811209A (en) | Method for preparing poly(dicyclopentadiene) | |
Makovetsky et al. | Ring-opening metathesis polymerization of substituted norbornenes | |
Smith Jr et al. | Acyclic diene metathesis (ADMET) copolymerization. Controlled diene insertion in poly [(hexamethyltrisiloxanediyl) butenylene] | |
US3597403A (en) | Novel catalysts for the ring-opening polymerization of unsaturated alicyclic compounds | |
US20050113540A1 (en) | Linear ethylene/vinyl alcohol and ethylene/vinyl acetate polymers and process for making same | |
JP6140924B2 (en) | Metathesis polymer adducts and their production | |
CA1079442A (en) | Process for the polymerisation of cycloolefines | |
EP0142861A1 (en) | Method for making a cross-linked dicyclopentadiene polymer | |
US4005047A (en) | Catalytic composition and its use for polymerizing cycloolefins | |
US5808126A (en) | Synthesis of functional silyl terminated branched polyalkenylenes and polyolefins | |
JP3140752B2 (en) | Method for producing resinous cycloolefin monomer and method for producing polymer | |
EP0313838A2 (en) | Cycloolefin polymers obtained from resinous monomers | |
Johnston et al. | Homopolymerization of cyclic olefins by a molybdenum olefin metathesis catalyst | |
JP3862808B2 (en) | Polymer having oxidation-resistant carbon in chemical structure and method for producing the same | |
Tsonis | Catalyzed polymerization of cycloolefins | |
EP0304900A2 (en) | Strained ring cycloolefin polymer catalyst stream and process for making polymer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 96196514.2 Country of ref document: CN |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG UZ VN AM AZ BY KG KZ MD RU TJ TM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 1996 521313 Country of ref document: JP Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1019980700068 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1996924356 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1996924356 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
WWP | Wipo information: published in national office |
Ref document number: 1019980700068 Country of ref document: KR |
|
WWG | Wipo information: grant in national office |
Ref document number: 1019980700068 Country of ref document: KR |