DE3580584D1 - Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme. - Google Patents

Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme.

Info

Publication number
DE3580584D1
DE3580584D1 DE8585904341T DE3580584T DE3580584D1 DE 3580584 D1 DE3580584 D1 DE 3580584D1 DE 8585904341 T DE8585904341 T DE 8585904341T DE 3580584 T DE3580584 T DE 3580584T DE 3580584 D1 DE3580584 D1 DE 3580584D1
Authority
DE
Germany
Prior art keywords
catalyzed
stabilized
water
polyurethane systems
activated polyurethane
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 - Lifetime
Application number
DE8585904341T
Other languages
English (en)
Inventor
Kyu-Wang Lee
L Hedges
S Baron
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.)
Smith and Nephew Inc
Original Assignee
Smith and Nephew Casting Inc
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 and Nephew Casting Inc filed Critical Smith and Nephew Casting Inc
Application granted granted Critical
Publication of DE3580584D1 publication Critical patent/DE3580584D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/089—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
    • 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
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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
DE8585904341T 1984-08-21 1985-08-21 Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme. Expired - Lifetime DE3580584D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/642,773 US4574793A (en) 1984-08-21 1984-08-21 Stabilized, catalyzed water activated polyurethane systems
PCT/US1985/001577 WO1986001397A1 (en) 1984-08-21 1985-08-21 Stabilized, catalyzed water activated polyurethane systems

Publications (1)

Publication Number Publication Date
DE3580584D1 true DE3580584D1 (de) 1990-12-20

Family

ID=24577948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585904341T Expired - Lifetime DE3580584D1 (de) 1984-08-21 1985-08-21 Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme.

Country Status (6)

Country Link
US (1) US4574793A (de)
EP (1) EP0192701B1 (de)
JP (1) JP2672086B2 (de)
AU (1) AU589154B2 (de)
DE (1) DE3580584D1 (de)
WO (1) WO1986001397A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839456A (en) * 1983-07-12 1989-06-13 Keith Kent Self-adhesive, drag reducing polymeric coating
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
US4871845A (en) * 1985-10-04 1989-10-03 Minnesota Mining And Manufacturing Company Catalysts for the curing of a water-curable isocyanate-functional prepolymer
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
US4758648A (en) * 1986-10-20 1988-07-19 Essex Specialty Products, Inc. High speed cure sealant
US4934356A (en) * 1987-01-15 1990-06-19 Carapace Incorporated Water-activated orthopedic cast composition having colorant
EP0295031A3 (de) * 1987-06-12 1991-05-08 SMITH & NEPHEW plc Orthopädisches Schienmaterial
US4962762A (en) * 1989-02-21 1990-10-16 Beekil Steven L Modular self-contained orthotic device
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
DE3918177A1 (de) * 1989-06-03 1990-12-06 Bayer Ag Stuetzverbaende mit stark verringerter schaumbildung
CN1053891A (zh) * 1990-09-15 1991-08-21 李海晟 稳定催化水活性聚氨酯绷带
US5088484A (en) * 1990-10-05 1992-02-18 Carolina Narrow Fabric Company Orthopedic casting bandage
US5646229A (en) * 1991-04-08 1997-07-08 Sekisui Kagaku Kogyo Kabushiki Kaisha Compositions for moisture curing hot melt adhesives
US5268470A (en) * 1991-07-12 1993-12-07 Buckman Laboratories Internation, Inc. Diamine compounds, method of making same, method of use of same and intermediates
JP3328307B2 (ja) * 1991-11-28 2002-09-24 ユニチカ株式会社 整形外科用シート状組成物
CN1051717C (zh) * 1992-08-14 2000-04-26 李海晟 聚氨酯矫形绷带材料
US5512354A (en) * 1993-01-25 1996-04-30 Minnesota Mining And Manufacturing Company Fabric backing for orthopedic support materials
US6159877A (en) * 1993-01-25 2000-12-12 3M Innovative Properties Company Fabric backing for orthopedic support materials
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
JPH07163649A (ja) * 1993-11-10 1995-06-27 Arukea Kk 水硬化性固定材
AU667448B2 (en) * 1994-02-22 1996-03-21 National Starch And Chemical Investment Holding Corporation Catalyst for reactive hot melt adhesives
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
US5616625A (en) * 1995-02-17 1997-04-01 National Starch And Chemical Investment Holding Corporation Reactive hot melt foam
EP0735067B1 (de) * 1995-03-31 2001-05-16 Huntsman Corporation Dimorpholinodiethylether mit verbesserter Isocyanatstabilität
US5849864A (en) * 1996-08-01 1998-12-15 Ashland Chemical Company Sulfonic acid blocked metal catalysts for amine trigger urethane reactions
US5723534A (en) * 1996-10-11 1998-03-03 Polyfoam Products, Inc. Two part polyurethane-based adhesive system
KR100238101B1 (ko) * 1996-10-31 2000-02-01 김윤 내황변성 캐스팅 테이프의 제조방법
US20040039146A1 (en) * 1998-03-16 2004-02-26 Trent Shidaker Moisture resistant polyurethane prepolymers
KR100266962B1 (ko) * 1998-03-23 2006-03-23 우삼의료기 주식회사 정형용부목재
DE19838168A1 (de) * 1998-08-21 2000-02-24 Basf Ag Mischung enthaltend Isocyanate sowie organische und/oder anorganische Säuren und/oder Säurederivate
KR20010001279A (ko) * 1999-06-03 2001-01-05 김형순 정형외과용 캐스팅 테이프 및 그 제조방법
US6695801B1 (en) 2001-12-14 2004-02-24 Russ Toronto Form-in-place foam orthopedic splint system
EP1403299B1 (de) * 2002-09-27 2006-05-17 Dainippon Ink And Chemicals, Inc. Lösungsmittelfreie, feuchtigkeitshärtende heissschmelzende Urethanharz-Zusammensetzung
JP4673814B2 (ja) * 2006-09-21 2011-04-20 三井化学株式会社 ポリチオウレタン重合触媒、それを含む重合性組成物及びそれより得られる光学材料及びその製造方法
US20110081490A1 (en) * 2009-10-05 2011-04-07 Brian Comeau Methods of curing polyurea prepolymers for golf balls
US20110081492A1 (en) * 2009-10-05 2011-04-07 Michael Michalewich Methods of curing polyurethane prepolymers for golf balls
US20110081497A1 (en) * 2009-10-05 2011-04-07 Brian Comeau Methods of curing polyurea prepolymers for golf balls
US20130292083A1 (en) * 2010-11-19 2013-11-07 Huttenes-Albertus Chemische Werke Gmbh Sulfonic acid-containing binding agent for moulding mixes for the preparation of moulds and cores
EP2789320B1 (de) 2013-04-12 2018-05-23 3M Innovative Properties Company Strickgewebe für orthopädisches Trägermaterial
DE102015201614A1 (de) * 2014-09-10 2016-03-10 Hüttenes-Albertus Chemische Werke GmbH Zweikomponenten-Bindemittelsystem für den Polyurethan-Cold-Box-Prozess
DE102016122620B4 (de) 2016-11-23 2019-08-14 Lisa Dräxlmaier GmbH Verwendung einer wässrigen Lösung zur Beschleunigung der Aushärtung von Polyurethanharz-Zusammensetzungen, sowie Verfahren zur beschleunigten Aushärtung von Polyurethanharz-Zusammensetzungen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074911A (en) * 1957-12-05 1963-01-22 Du Pont Polyurethane resin coating composition containing carbamyl chloride stabilizer
US3645925A (en) * 1970-07-31 1972-02-29 Jefferson Chem Co Inc 4 4'-dimorpholinodiethyl ether catalyst for polyurethane preparation
US3789045A (en) * 1972-11-13 1974-01-29 Gen Mills Chem Inc Reaction of polyisocyanates with compounds containing blocked amine groups in the presence of acids or metal salts of acids
AT337991B (de) * 1975-04-15 1977-07-25 Sika Ag Verfahren zur katalysierten herstellung von polyurethanprapolymeren
DE2559255C2 (de) * 1975-12-31 1985-03-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung anorganisch-organischer Kunststoffe
US4048107A (en) * 1976-01-12 1977-09-13 Olin Corporation Polyurethane foam preparation using amio acetal catalyst
JPS5560554A (en) * 1978-10-31 1980-05-07 Sanyo Chem Ind Ltd Stable polyurethane solution
JPS5580455A (en) * 1978-12-11 1980-06-17 Sanyo Chem Ind Ltd Stable polyurethane solution
US4427002A (en) * 1981-11-18 1984-01-24 Hexcel Corporation Cold water curable orthopedic cast
US4433680A (en) * 1982-02-10 1984-02-28 Johnson & Johnson Products, Inc. Polyurethane casting material

Also Published As

Publication number Publication date
EP0192701B1 (de) 1990-11-14
AU5260786A (en) 1987-07-23
US4574793A (en) 1986-03-11
EP0192701A1 (de) 1986-09-03
EP0192701A4 (de) 1987-01-20
JP2672086B2 (ja) 1997-11-05
AU589154B2 (en) 1989-10-05
JPS62172008A (ja) 1987-07-29
WO1986001397A1 (en) 1986-03-13

Similar Documents

Publication Publication Date Title
DE3580584D1 (de) Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme.
FI851114L (fi) Lagringsstabila, snabbt soederfallande farmaceutiska aktivaemnespresstycken.
FI850993L (fi) Utryckningsfordon, speciellt tankslaeckningsfordon foer flygfaelt.
FI851937L (fi) Utryckningsfordon, saerskilt brandbil.
FI851505A0 (fi) Valsanordning, speciellt foer en kalander.
FI841948A (fi) Kanna, speciellt termoskanna.
FI852196A0 (fi) Mjukgoerande, builderaemnehaltig tvaettmedelskomposition.
FI854213L (fi) Oljefilter, i vilket anvaendes vattenbaserade latexbindemedel.
FI852087L (fi) Glidytsbelaeggning foer skida, speciellt terraengskida.
FI851370L (fi) Laengsskaeranordning foer banmaterial, i synnerhet pappers- och kartongbanor.
FI851383A0 (fi) Polyfosfat innehaollande, flytande tvaettmedelskomposition foer tvaettinraettningar.
FI851935L (fi) Utryckningsfordon, saosom brandbil.
FI852088L (fi) Enhetliga, styva, fristaoende, gasgenomslaeppliga, laogtemperaturbundna sandkornsformar.
FI851743A0 (fi) Saekerhetsfoerslutningskork, saerskilt foer flaskor foer farmaceutiskt bruk.
FI843996L (fi) Kluvet braensle-element foer kaernreaktor, isynnerhet foer kokvattenreaktor.
FI851206A0 (fi) Isoleringskaerl, saerskilt termoskanna.
ATE58287T1 (de) Stabilisierte, katalysierte, vom wasser aktivierte polyurethansysteme.
FI853032L (fi) Foerberedd installationsenhet, saerskilt sanitetsenhet.
NO158251C (no) Tilhengerfeste, saerlig for personbiler.
FI851980A0 (fi) Behaollare foer livsmedel, saerskilt soetsaker, anvaendbar saosom sparboessa.
FI853297A0 (fi) Kokanordning, foeretraedesvis grillanordning.
IT8420904V0 (it) Struttura di tecnigrafo, provvista di mezzi di calcolo.
FI840223A (fi) Slangpump, isynnerhet foer medicinsk anvaendning.
FI851408L (fi) Backslagsventil, speciellt skivbackslagsventil.
FI844605A0 (fi) Faeststycke foer prydnadsskivor, exempelvis spegelglasrutor.

Legal Events

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