DE3672578D1 - Katalysatoren fuer die haertung eines wasserhaertbaren isocyanatgruppen enthaltenden prepolymers. - Google Patents

Katalysatoren fuer die haertung eines wasserhaertbaren isocyanatgruppen enthaltenden prepolymers.

Info

Publication number
DE3672578D1
DE3672578D1 DE8686307661T DE3672578T DE3672578D1 DE 3672578 D1 DE3672578 D1 DE 3672578D1 DE 8686307661 T DE8686307661 T DE 8686307661T DE 3672578 T DE3672578 T DE 3672578T DE 3672578 D1 DE3672578 D1 DE 3672578D1
Authority
DE
Germany
Prior art keywords
catalysts
curing
water
isocyanate groups
curable isocyanate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8686307661T
Other languages
English (en)
Inventor
Richard S Minnesota M Buckanin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3672578D1 publication Critical patent/DE3672578D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2081—Heterocyclic amines; Salts thereof containing at least two non-condensed heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Materials For Medical Uses (AREA)
DE8686307661T 1985-10-04 1986-10-03 Katalysatoren fuer die haertung eines wasserhaertbaren isocyanatgruppen enthaltenden prepolymers. Expired - Fee Related DE3672578D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/784,344 US4705840A (en) 1985-10-04 1985-10-04 Catalysts for the curing of a water-curable isocyanate-functional prepolymer

Publications (1)

Publication Number Publication Date
DE3672578D1 true DE3672578D1 (de) 1990-08-16

Family

ID=25132154

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686307661T Expired - Fee Related DE3672578D1 (de) 1985-10-04 1986-10-03 Katalysatoren fuer die haertung eines wasserhaertbaren isocyanatgruppen enthaltenden prepolymers.

Country Status (7)

Country Link
US (1) US4705840A (de)
EP (1) EP0226287B1 (de)
JP (1) JPS62103071A (de)
AU (1) AU586031B2 (de)
BR (1) BR8604813A (de)
CA (1) CA1262351A (de)
DE (1) DE3672578D1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946726A (en) * 1985-10-04 1990-08-07 Minnesota Mining And Manufacturing Company Orthopedic splinting articles and methods
US5203764A (en) * 1985-10-04 1993-04-20 Minnesota Mining And Manufacturing Company Foam pads useful in wound management
US5195945A (en) * 1985-10-04 1993-03-23 Minnesota Mining And Manufacturing Company Orthotic pads and methods
US4968542A (en) * 1986-09-03 1990-11-06 Minnesota Mining And Manufacturing Company Curable material for semi-rigid resilient orthopedic support
US5002047A (en) * 1986-09-03 1991-03-26 Minnesota Mining And Manufacturing Company Orthotic pads and methods
US4888225A (en) * 1985-10-04 1989-12-19 Minnesota Mining And Manufacturing Company Resin-impregnated foam materials and methods
US4856502A (en) * 1987-05-05 1989-08-15 Minnesota Mining And Manufacturing Company Curable resin coated sheets having reduced tack
US4841958A (en) * 1987-05-05 1989-06-27 Minnesota Mining And Manufacturing Company Nonwoven orthopedic casting materials with apertures
CA1335407C (en) * 1987-12-24 1995-05-02 Peter M. Graf Last for preparing custom footwear
FR2646597A1 (fr) * 1989-05-01 1990-11-09 3M Sante Laboratoires Appareil de coupe et son application
JPH078982B2 (ja) * 1989-05-25 1995-02-01 サンスター技研株式会社 湿気硬化性シーリング材組成物
US5052380A (en) * 1989-07-07 1991-10-01 Minnesota Mining And Manufacturing Company Colored orthopedic resins and orthopedic casting materials incorporating same
US5273802A (en) * 1989-07-07 1993-12-28 Minnesota Mining And Manufacturing Company Orthopedic casting materials having superior lamination characteristics due to napped surface
US5166300A (en) * 1990-07-20 1992-11-24 Lord Corporation Non-yellowing polyurethane adhesives
CN1053891A (zh) * 1990-09-15 1991-08-21 李海晟 稳定催化水活性聚氨酯绷带
US5206064A (en) * 1991-04-18 1993-04-27 Minnesota Mining And Manufacturing Company Curable resins with solid supported antifoaming agents
US5225513A (en) * 1991-08-08 1993-07-06 Minnesota Mining And Manufacturing Company Casting article and composition
US5244997A (en) * 1991-08-08 1993-09-14 Minnesota Mining And Manufacturing Company Catalysts, catalysis method, casting article, and method of orthopedic casting
CN1051717C (zh) * 1992-08-14 2000-04-26 李海晟 聚氨酯矫形绷带材料
US5405643A (en) * 1993-01-25 1995-04-11 Minnesota Mining And Manufacturing Company Microcreping of fabrics for orthopedic casting tapes
US5382445A (en) * 1993-01-25 1995-01-17 Minnesota Mining And Manufacturing Company Mechanically compacted fabrics for orthopedic casting tapes
US5354259A (en) * 1993-01-25 1994-10-11 Minnesota Mining And Manufacturing Company Microfiber fillers for orthopedic casting tapes
US5423735A (en) * 1993-04-16 1995-06-13 Minnesota Mining And Manufacturing Company Orthopedic cast composed of an alkoxysilane terminated resin
US5603691A (en) * 1993-04-16 1997-02-18 Minnesota Mining And Manufacturing Company Method of using water soluble films in curable casting tapes
BR9405926A (pt) 1993-04-16 1995-12-26 Minnesota Mining & Mfg Artigo compósito
CA2158344A1 (en) * 1993-04-16 1994-10-27 Matthew T. Scholz Orthopedic casting materials
US6027465A (en) * 1993-04-16 2000-02-22 Minnesota Mining And Manufacturing Company Method of immobilizing a body member using a composite article
JP2951506B2 (ja) * 1993-06-22 1999-09-20 サンアプロ株式会社 ポリウレタン樹脂組成物および外科用キャスティングテープ
US5370927A (en) * 1993-10-25 1994-12-06 Minnesota Mining And Manufacturing Company Wet compacting of fabrics for orthopedic casting tapes
CA2117875A1 (en) * 1993-10-25 1995-04-26 James C. Novack Vibration compacted fabrics for orthopedic casting tape
US5455060A (en) * 1993-10-25 1995-10-03 Minnesota Mining And Manufacturing Company Compacted fabrics for orthopedic casting tapes
CN1201708C (zh) * 1994-01-21 2005-05-18 美国3M公司 轻质矫形用铸塑带及其制造方法
AU667448B2 (en) * 1994-02-22 1996-03-21 National Starch And Chemical Investment Holding Corporation Catalyst for reactive hot melt adhesives
US5470306A (en) * 1994-02-23 1995-11-28 Kirschner Medical Corporation Medical bandaging article and packaging system
US5800899A (en) * 1995-06-05 1998-09-01 Minnesota Mining And Manufacturing Company Orthopedic casting material having improved wet strength
GB9518749D0 (en) * 1995-09-13 1995-11-15 Smith & Nephew Curable compositions
US5810749A (en) * 1996-05-21 1998-09-22 Maas; Corey S. Nasal fixation with water-hardening fiber-mesh resin
DE59710850D1 (de) * 1996-06-12 2003-11-20 Sika Schweiz Ag Zuerich Lagerstabile, feuchtigkeitshärtende Klebstoffmasse
US5807292A (en) 1996-06-24 1998-09-15 Minnesota Mining And Manufacturing Company Orthopedic casting article having soft and hard regions
US5913840A (en) * 1997-08-15 1999-06-22 Minnesota Mining And Manufacturing Company Soft orthopedic casting article with reinforcement system
US6280815B1 (en) 1998-10-30 2001-08-28 3M Innovative Properties Company Custom-formable shoe insert
US6231533B1 (en) 1999-05-21 2001-05-15 Ppg Industries Ohio, Inc. Orthopedic splinting article
US6586522B1 (en) 2000-06-12 2003-07-01 3M Innovative Properties Company Water- and oil-repellent composition
DE10047485A1 (de) * 2000-09-26 2002-04-11 Bayer Ag Lagerstabile latente Katalysatoren enthaltende Isocyanat-Bindemittel
US6673727B2 (en) 2001-02-01 2004-01-06 Ebi, L.P. Orthopedic casts with controlled flexibility
US20020147420A1 (en) * 2001-02-01 2002-10-10 Morris Roy A. Casting aid and methods of forming casts
US20030184102A1 (en) * 2002-03-28 2003-10-02 Feeney Robert D. Material for protecting a surface and an associated method of protecting a surface
US8501828B2 (en) 2004-08-11 2013-08-06 Huntsman Petrochemical Llc Cure rebond binder
JP4626957B2 (ja) * 2004-10-21 2011-02-09 株式会社Ａｄｅｋａ 硬化性ポリマーセメント組成物
US20060141239A1 (en) * 2004-12-28 2006-06-29 Gilder Stephen D Method for making a bonded foam product suitable for use as an underlayment for floor coverings
CA2705732A1 (en) 2007-11-13 2009-05-22 Orthopediatrics, Llc Cast removal system
CN106638212A (zh) * 2015-10-30 2017-05-10 吴龙泉 一种矿井巷道早强混凝土施工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651089C3 (de) * 1976-11-09 1980-06-12 Bayer Ag, 5090 Leverkusen Selbsthältendes Material für Stutzverbände
US4411262A (en) * 1978-04-21 1983-10-25 Bayer Aktiengesellschaft Constructional material
US4502479A (en) * 1979-09-04 1985-03-05 Minnesota Mining And Manufacturing Company Water-activated casting material
US4433680A (en) * 1982-02-10 1984-02-28 Johnson & Johnson Products, Inc. Polyurethane casting material
DE3329452A1 (de) * 1983-08-16 1985-03-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gegebenenfalls zellfoermigen polyurethanen
US4574793A (en) * 1984-08-21 1986-03-11 Hexcel Corporation Stabilized, catalyzed water activated polyurethane systems

Also Published As

Publication number Publication date
EP0226287A1 (de) 1987-06-24
BR8604813A (pt) 1987-06-30
JPS62103071A (ja) 1987-05-13
US4705840A (en) 1987-11-10
EP0226287B1 (de) 1990-07-11
JPH0335326B2 (de) 1991-05-27
AU586031B2 (en) 1989-06-29
CA1262351A (en) 1989-10-17
AU6291486A (en) 1987-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee