WO2001007496A3 - Polymers, their precursors and processes for preparation thereof - Google Patents

Polymers, their precursors and processes for preparation thereof Download PDF

Info

Publication number
WO2001007496A3
WO2001007496A3 PCT/GB2000/002120 GB0002120W WO0107496A3 WO 2001007496 A3 WO2001007496 A3 WO 2001007496A3 GB 0002120 W GB0002120 W GB 0002120W WO 0107496 A3 WO0107496 A3 WO 0107496A3
Authority
WO
WIPO (PCT)
Prior art keywords
ethylenically unsaturated
transition metal
vinyl acetate
precursors
block polymers
Prior art date
Application number
PCT/GB2000/002120
Other languages
French (fr)
Other versions
WO2001007496A2 (en
Inventor
David Mark Haddleton
Adam Peter Jarvis
Original Assignee
Bp Chem Int Ltd
David Mark Haddleton
Adam Peter Jarvis
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bp Chem Int Ltd, David Mark Haddleton, Adam Peter Jarvis filed Critical Bp Chem Int Ltd
Priority to AU50928/00A priority Critical patent/AU5092800A/en
Publication of WO2001007496A2 publication Critical patent/WO2001007496A2/en
Publication of WO2001007496A3 publication Critical patent/WO2001007496A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • C08F2438/01—Atom Transfer Radical Polymerization [ATRP] or reverse ATRP

Abstract

Novel block polymers of ethylenically unsaturated monomers and ethylenically unsaturated carboxylates such as vinyl acetate may be made by transition metal mediated, atom transfer polymerisation of an ethylenically unsaturated monomer with an α, φ di-functional polymer precursor having repeating units derived from an ethylenically unsaturated carboxylate, such as vinyl acetate. Also, novel α, φ di-functional polymer precursors may be made by the steps of (a) reacting an ethylenically unsaturated carboxylate with a radical initiator having a substitutable functional group; and (b) substituting the functional groups on the product of step (a) with substituents active for the formation of block polymers in a transition metal mediated, atom transfer polymerisation process.
PCT/GB2000/002120 1999-07-22 2000-06-01 Polymers, their precursors and processes for preparation thereof WO2001007496A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50928/00A AU5092800A (en) 1999-07-22 2000-06-01 Polymers, their precursors and processes for preparation thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9917291.8A GB9917291D0 (en) 1999-07-22 1999-07-22 Process for preparing polymers
GB9917291.8 1999-07-22

Publications (2)

Publication Number Publication Date
WO2001007496A2 WO2001007496A2 (en) 2001-02-01
WO2001007496A3 true WO2001007496A3 (en) 2002-09-26

Family

ID=10857792

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/002120 WO2001007496A2 (en) 1999-07-22 2000-06-01 Polymers, their precursors and processes for preparation thereof

Country Status (3)

Country Link
AU (1) AU5092800A (en)
GB (1) GB9917291D0 (en)
WO (1) WO2001007496A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2279355T3 (en) * 2003-04-01 2007-08-16 Unilever N.V. ABA BLOCK COPOLYMERS FOR COMPOSITION FOR HAIR STYLING.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239250A (en) * 1989-12-22 1991-06-26 Basf Corp Copolymers from polyalkylene oxides containing a maleate reactive double bond and vinyl acetate
US5789487A (en) * 1996-07-10 1998-08-04 Carnegie-Mellon University Preparation of novel homo- and copolymers using atom transfer radical polymerization
WO2000011055A1 (en) * 1998-08-21 2000-03-02 Elf Atochem S.A. Method for making copolymers with controlled architecture and resulting copolymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239250A (en) * 1989-12-22 1991-06-26 Basf Corp Copolymers from polyalkylene oxides containing a maleate reactive double bond and vinyl acetate
US5789487A (en) * 1996-07-10 1998-08-04 Carnegie-Mellon University Preparation of novel homo- and copolymers using atom transfer radical polymerization
WO2000011055A1 (en) * 1998-08-21 2000-03-02 Elf Atochem S.A. Method for making copolymers with controlled architecture and resulting copolymers

Also Published As

Publication number Publication date
AU5092800A (en) 2001-02-13
WO2001007496A2 (en) 2001-02-01
GB9917291D0 (en) 1999-09-22

Similar Documents

Publication Publication Date Title
Matyjaszewski et al. Hydrogels by atom transfer radical polymerization. I. Poly (N‐vinylpyrrolidinone‐g‐styrene) via the macromonomer method
EP0945470B1 (en) Preparation process of acrylic acid ester polymer
AU2685401A (en) Synthesis method for polymers by controlled radical polymerisation with xanthates
CA2216853A1 (en) Novel (co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization
EP1193275A4 (en) Process for producing fluoropolymer
HUP0002090A2 (en) Method for block polymer synthesis by controlled radical polymerisation and the block polymer produced thereby
EP3438139B1 (en) Polyvinyl alcohol and method for producing same
WO1996024624A3 (en) Amorphous tetrafluoroethylene-hexafluoropropylene copolymers
EP0713885A4 (en) Modified conjugated diene copolymer, process for producing the same, and composition thereof
CA2033671A1 (en) Method of producing olefin polymer graft copolymers
CA2235293A1 (en) Process for the production of polymethacrylimide foam materials
EP0675138A4 (en) Polymerization catalyst and process for producing polymer using the same.
CA2256083A1 (en) Process of controlled radical polymerization involving a small quantity of stable free radical
EP2045277A3 (en) Process for the polymerisation of blockpolymers and blockpolymers
AU7781394A (en) Method for producing coupled asymmetric polymers
CA2049118A1 (en) Selective hydrogenation of conjugated diolefin polymers
EP1394187A4 (en) Process for producing olefin/aromatic vinyl copolymer
WO2003033546A1 (en) Process for producing vinyl polymer
JP2000515200A (en) Thermoformable cast poly (methyl methacrylate)
WO2001007496A3 (en) Polymers, their precursors and processes for preparation thereof
WO2004009648A8 (en) Method for polymerizing ethylenically unsaturated monomers by degenerative iodine transfer
EP1000954A4 (en) Polymers and process for producing polymers
WO2000047637A3 (en) A MULTI-STAGE PROCESS FOR THE PREPARATION OF α-OLEFIN POLYMERS HAVING CONTROLLED STEREOREGULARITY AND PRODUCTS PREPARED THEREOF
ES8301489A1 (en) Process for the preparation of polymers of conjugated dienes or of copolymers of conjugated dienes with each other or with a vinylaromatic compound.
MY134111A (en) Temporarily crosslinked polyester polymers

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

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)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP