ZA967700B - Curable compositions - Google Patents

Curable compositions

Info

Publication number
ZA967700B
ZA967700B ZA967700A ZA967700A ZA967700B ZA 967700 B ZA967700 B ZA 967700B ZA 967700 A ZA967700 A ZA 967700A ZA 967700 A ZA967700 A ZA 967700A ZA 967700 B ZA967700 B ZA 967700B
Authority
ZA
South Africa
Prior art keywords
curable compositions
catalyst
resin system
chemically bound
particularly suitable
Prior art date
Application number
ZA967700A
Other languages
English (en)
Inventor
Michael Francis Shelvey
Original Assignee
Smith & Nephew
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 Smith & Nephew filed Critical Smith & Nephew
Publication of ZA967700B publication Critical patent/ZA967700B/xx

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
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • 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
    • 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
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • 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
    • 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

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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Sealing Material Composition (AREA)
ZA967700A 1995-09-13 1996-09-12 Curable compositions ZA967700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9518749.8A GB9518749D0 (en) 1995-09-13 1995-09-13 Curable compositions

Publications (1)

Publication Number Publication Date
ZA967700B true ZA967700B (en) 1997-03-13

Family

ID=10780678

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA967700A ZA967700B (en) 1995-09-13 1996-09-12 Curable compositions

Country Status (13)

Country Link
US (2) US6353077B2 (zh)
EP (1) EP0850256B1 (zh)
JP (1) JPH11513408A (zh)
KR (1) KR19990044596A (zh)
CN (1) CN1100076C (zh)
AT (1) ATE220696T1 (zh)
AU (1) AU711469B2 (zh)
CA (1) CA2229437A1 (zh)
DE (1) DE69622414T2 (zh)
GB (1) GB9518749D0 (zh)
NZ (1) NZ318017A (zh)
WO (1) WO1997010275A1 (zh)
ZA (1) ZA967700B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0847282A1 (en) * 1996-04-18 1998-06-17 Smith & Nephew plc Orthopaedic materials
JP4103102B2 (ja) * 2001-09-28 2008-06-18 アルケア株式会社 水硬化性固定材
US7037283B2 (en) * 2002-10-18 2006-05-02 Ossur Hf Casting product and method for forming the same
US20110117156A1 (en) * 2004-05-27 2011-05-19 Arizona Chemical Company Compositions and articles containing an active liquid in a polymeric matrix and methods of making and using the same
US8664292B2 (en) * 2004-05-27 2014-03-04 Croda International Plc Compositions and articles containing a cross-linked polymer matrix and an immobilized active liquid, as well as methods of making and using the same
US20060079819A1 (en) * 2004-10-13 2006-04-13 Bsn Medical, Inc. Orthopedic splint
KR101238355B1 (ko) 2008-09-26 2013-02-28 디아이씨 가부시끼가이샤 우레탄화 반응 촉매, 및 우레탄화물의 제조 방법
JP6320014B2 (ja) * 2012-12-13 2018-05-09 キヤノン株式会社 電子写真用部材、プロセスカートリッジ及び電子写真装置
EP3544553A4 (en) * 2018-01-09 2020-07-22 Joint Innovation Technology, LLC SELF-HARDENING ORTHOPEDIC SPLINT AND ITS APPLICATION PROCESS
CN113853221B (zh) * 2019-10-02 2022-10-25 裴乐科技公司 利用空气中的二氧化碳来固化的矫形夹板

Family Cites Families (11)

* 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
US4502479A (en) * 1979-09-04 1985-03-05 Minnesota Mining And Manufacturing Company Water-activated casting material
DE3274425D1 (en) * 1981-02-09 1987-01-15 Smith & Nephew Ass Bandages
DE3326566A1 (de) * 1983-07-22 1985-01-31 Bayer Ag, 5090 Leverkusen Reversibel blockierte katalysatoren enthaltende polyisocyanat-zubereitungen, ein verfahren zu ihrer herstellung, ihre verwendung zur herstellung von polyurethankunststoffen, sowie anlagerungsprodukte von sulfonylisocyanaten an katalysatoren mit zinn (ii)- bzw. zinn (iv)-carboxylat-struktur
US4705840A (en) * 1985-10-04 1987-11-10 Minnesota Mining And Manufacturing Company Catalysts for the curing of a water-curable isocyanate-functional prepolymer
GB8624645D0 (en) * 1986-10-14 1986-11-19 Smith & Nephew Ass Bandages
GB8708721D0 (en) * 1987-04-11 1987-05-20 Smith & Nephew Ass Bandages
CN1042081A (zh) * 1989-05-25 1990-05-16 上海医疗器械研究所 水固化聚氨酯矫形绷带
US5225513A (en) * 1991-08-08 1993-07-06 Minnesota Mining And Manufacturing Company Casting article and composition
GB9215488D0 (en) * 1992-07-21 1992-09-02 Polyol Int Bv Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials
GB9417502D0 (en) * 1994-08-31 1994-10-19 Smith & Nephew Water curable compositions

Also Published As

Publication number Publication date
EP0850256B1 (en) 2002-07-17
US6353077B2 (en) 2002-03-05
US20010005744A1 (en) 2001-06-28
CN1100076C (zh) 2003-01-29
ATE220696T1 (de) 2002-08-15
US20020128421A1 (en) 2002-09-12
EP0850256A1 (en) 1998-07-01
GB9518749D0 (en) 1995-11-15
WO1997010275A1 (en) 1997-03-20
AU6938196A (en) 1997-04-01
AU711469B2 (en) 1999-10-14
CN1202182A (zh) 1998-12-16
JPH11513408A (ja) 1999-11-16
KR19990044596A (ko) 1999-06-25
DE69622414D1 (de) 2002-08-22
CA2229437A1 (en) 1997-03-20
DE69622414T2 (de) 2003-01-16
NZ318017A (en) 1999-10-28
US6756467B2 (en) 2004-06-29

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