ATE128365T1 - Orthopädisches material aus isocyanatstoff. - Google Patents

Orthopädisches material aus isocyanatstoff.

Info

Publication number: ATE128365T1
Authority: AT; Austria
Prior art keywords: isocyanate; tetrol; triol; diol; orthopedic
Prior art date: 1988-03-11

Application number

AT89904141T

Other languages

English (en)

Inventor

John Kenneth Hicks

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.)

1988-03-11

Filing date

1989-03-11

Publication date

1995-10-15

1988-03-11 Priority claimed from GB888805827A external-priority patent/GB8805827D0/en

1988-07-01 Priority claimed from GB888815734A external-priority patent/GB8815734D0/en

1989-03-11 Application filed by Smith & Nephew filed Critical Smith & Nephew

1995-10-15 Application granted granted Critical

1995-10-15 Publication of ATE128365T1 publication Critical patent/ATE128365T1/de

Links

239000012948 isocyanate Substances 0.000 title abstract 3
150000002513 isocyanates Chemical class 0.000 title abstract 2
239000000463 material Substances 0.000 title 2
230000000399 orthopedic effect Effects 0.000 title 1
DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 abstract 3
XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 3
150000002009 diols Chemical class 0.000 abstract 3
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 3
239000011347 resin Substances 0.000 abstract 2
229920005989 resin Polymers 0.000 abstract 2
239000002202 Polyethylene glycol Substances 0.000 abstract 1
239000000654 additive Substances 0.000 abstract 1
-1 aromatic isocyanate Chemical class 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000000969 carrier Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
229920001223 polyethylene glycol Polymers 0.000 abstract 1
229920001228 polyisocyanate Polymers 0.000 abstract 1
239000005056 polyisocyanate Substances 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1
239000000758 substrate Substances 0.000 abstract 1

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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
- 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
- C08G18/089—Reaction retarding agents
- 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
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
- 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
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Materials Engineering (AREA)
Materials For Medical Uses (AREA)
Polyurethanes Or Polyureas (AREA)
Glass Compositions (AREA)
Graft Or Block Polymers (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT89904141T 1988-03-11 1989-03-11 Orthopädisches material aus isocyanatstoff. ATE128365T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB888805827A GB8805827D0 (en)	1988-03-11	1988-03-11	Hardenable materials
GB888815734A GB8815734D0 (en)	1988-07-01	1988-07-01	Orthopaedic splinting material
CA000607450A CA1335857C (en)	1988-03-11	1989-08-03	Hardenable materials

Publications (1)

Publication Number	Publication Date
ATE128365T1 true ATE128365T1 (de)	1995-10-15

Family

ID=27168403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89904141T ATE128365T1 (de)	1988-03-11	1989-03-11	Orthopädisches material aus isocyanatstoff.

Country Status (7)

Country	Link
EP (1)	EP0414701B1 (de)
JP (1)	JP2785987B2 (de)
AT (1)	ATE128365T1 (de)
AU (1)	AU623134B2 (de)
CA (1)	CA1335857C (de)
GB (1)	GB2216533B (de)
WO (1)	WO1989008463A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5752926A (en) *	1992-04-29	1998-05-19	Landec Corporation	Orthopedic casts
JP3370709B2 (ja) *	1992-11-04	2003-01-27	アルケア株式会社	腰痛帯
US6027465A (en) *	1993-04-16	2000-02-22	Minnesota Mining And Manufacturing Company	Method of immobilizing a body member using a composite article
JPH07163649A (ja) *	1993-11-10	1995-06-27	Arukea Kk	水硬化性固定材
JP3497559B2 (ja) *	1994-04-20	2004-02-16	アルケア株式会社	整形外科用固定装具
JP4103102B2 (ja) *	2001-09-28	2008-06-18	アルケア株式会社	水硬化性固定材

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1409048A (en) *	1971-10-20	1975-10-08	Int Paint Co	Marine top coat composition
CA992301A (en) *	1972-10-17	1976-07-06	W.R. Grace And Co.	Composite article comprising a fabric and a hydrophilic polyurethane
US4285073A (en) *	1980-02-11	1981-08-25	Thermo Electron Corporation	Keratoprosthetic polyurethane
US4377645A (en) *	1980-12-29	1983-03-22	W. R. Grace & Co.	Dimensionally-stable polyurethane sponge and sponge-forming prepolymer
US4373083A (en) *	1980-12-29	1983-02-08	Ppg Industries, Inc.	Process of making urethane rheology modifiers
JPS57133113A (en) *	1980-12-29	1982-08-17	Grace W R & Co	Size-stable polyurethane sponge and sponge forming prepolymer
DE3274425D1 (en) *	1981-02-09	1987-01-15	Smith & Nephew Ass	Bandages
GB2092606B (en) *	1981-02-09	1984-05-31	Smith & Nephew Ass	Water hardenable splinting bandages
CA1194642A (en) *	1981-10-26	1985-10-01	James L. Guthrie	Flexible polyurethane foam based on mdi
US4365025A (en) *	1981-12-08	1982-12-21	W. R. Grace & Co.	Flexible polyurethane foams from polymethylene polyphenyl isocyanate containing prepolymers
US4433680A (en) *	1982-02-10	1984-02-28	Johnson & Johnson Products, Inc.	Polyurethane casting material
FR2539135B1 (fr) *	1983-01-11	1986-02-28	Essilor Int	Hydrogels de polyurethane et procede de fabrication
JPS6031760A (ja) *	1983-08-02	1985-02-18	黒田　良幸	ギブス材料
DE3329392A1 (de) *	1983-08-13	1985-02-28	Bayer Ag, 5090 Leverkusen	Thermisch verformbares konstruktionsmaterial, verfahren zu dessen herstellung und dessen verwendung
DE3426732A1 (de) *	1984-07-20	1986-01-23	Bayer Ag, 5090 Leverkusen	Material fuer stuetzverbaende
US4690842A (en) *	1985-10-07	1987-09-01	Johnson & Johnson Products, Inc.	Reinforced casting material
US4784123A (en) *	1986-01-03	1988-11-15	Union Carbide Corporation	Orthopedic/orthotic splint materials
US4655208A (en) *	1986-03-12	1987-04-07	Johnson & Johnson Products Inc.	Fast-setting casting tape
GB8624645D0 (en) *	1986-10-14	1986-11-19	Smith & Nephew Ass	Bandages

1989
- 1989-03-11 JP JP1503603A patent/JP2785987B2/ja not_active Expired - Lifetime
- 1989-03-11 AT AT89904141T patent/ATE128365T1/de not_active IP Right Cessation
- 1989-03-11 EP EP89904141A patent/EP0414701B1/de not_active Expired - Lifetime
- 1989-03-11 WO PCT/GB1989/000249 patent/WO1989008463A1/en not_active Ceased
- 1989-03-11 AU AU33422/89A patent/AU623134B2/en not_active Ceased
- 1989-03-13 GB GB8905732A patent/GB2216533B/en not_active Expired - Lifetime
- 1989-08-03 CA CA000607450A patent/CA1335857C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0414701B1 (de)	1995-09-27
WO1989008463A1 (en)	1989-09-21
CA1335857C (en)	1995-06-06
JP2785987B2 (ja)	1998-08-13
AU3342289A (en)	1989-10-05
JPH03503611A (ja)	1991-08-15
GB2216533A (en)	1989-10-11
EP0414701A1 (de)	1991-03-06
GB8905732D0 (en)	1989-04-26
AU623134B2 (en)	1992-05-07
GB2216533B (en)	1991-11-27

Legal Events

Date	Code	Title
1996-05-15	UEP	Publication of translation of european patent specification
2004-10-15	EEIH	Change in the person of patent owner
2007-12-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
NO833545L (no)	1984-04-02	Smelteklebemiddel
SE8303533D0 (sv)	1983-06-20	Polyol-kedjeforlengningsmedelsblandning, polymer/polyol-kedjeforlengningsmedelsblandning och anvendning derav for framstellning av polyuretanelaster
KR910014487A (ko)	1991-08-31	새깅 저항성이 있는 미충전 저비점 우레탄 구조용 접착제
BR9811090A (pt)	2000-09-12	Espuma de poliuretano em pelìcula integral e flexìvel, processo para preparar a mesma, e, sistema de reação
ATE193026T1 (de)	2000-06-15	Polyurethan-prepolymer mit nco-gruppen
ES2046256T3 (es)	1994-02-01	Adhesivos de flocado endurecibles por humedad para substratos polimeros.
KR960008488B1 (en)	1996-06-26	Epoxy adhesive film
NO903694L (no)	1991-02-25	Avansert harpiksmateriale, samt fremgangsmaate for fremstilling av et slikt.
DE3664475D1 (en)	1989-08-24	Adhesive layer used for the manufacture of laminated safety glass, and laminated safety glass containing such a layer
GB2216533B (en)	1991-11-27	Hardenable materials
KR930703372A (ko)	1993-11-29	양호한 접착성을 지닌 이소시아네이트- 말단 폴리우레탄 예비중합체의 혼합물
DE3569474D1 (en)	1989-05-24	Material for orthopaedic bandages
DE68920914D1 (de)	1995-03-16	Flockenklebstoffzusammensetzung.
ATE93732T1 (de)	1993-09-15	Orthopaedisches verbandmaterial mit verringerter klebrigkeit und vermindertem rutschverhalten.
KR920701290A (ko)	1992-08-11	선형 폴리우레탄 탄성중합체 조성물과 이것을 제조하기 위한 변형 디이소시아네이트의 용도
DK247983D0 (da)	1983-06-01	Stive urethanmodificerede isocyanuratskum og middel og fremgangsmade til fremstilling deraf
KR890014614A (ko)	1989-10-25	모듈러스 변형 지방족 열가소성 폴리우레탄
AU627331B2 (en)	1992-08-20	A process for the preparation of highly elastic plastics
KR930008000A (ko)	1993-05-20	필수적으로 쇄연장제를 함유하지 않는 트랜스, 트랜스 이성체가 강화된 4,4'- 디이소시아네이토 디사이클로헥실메탄계 탄성중합체
ATE13679T1 (de)	1985-06-15	Elastifiziertes additionsprodukt auf basis von polyalkylenaetherpolyolen und polyisocyanaten und deren verwendung.
JPS57117577A (en)	1982-07-22	Adhesive
KR910700315A (ko)	1991-03-14	내흡수성이 우수한 폴리우레탄 성형품
JPS57101016A (en)	1982-06-23	Preparation of elastic polyurethane
Yatsuka et al.	1992	Polyurethane Resin Composition
Mori et al.	1990	Polyurethane Composition