FR2283917A1 - Elastomere thermoplastique de polyurethane - Google Patents

Elastomere thermoplastique de polyurethane

Info

Publication number
FR2283917A1
FR2283917A1 FR7527472A FR7527472A FR2283917A1 FR 2283917 A1 FR2283917 A1 FR 2283917A1 FR 7527472 A FR7527472 A FR 7527472A FR 7527472 A FR7527472 A FR 7527472A FR 2283917 A1 FR2283917 A1 FR 2283917A1
Authority
FR
France
Prior art keywords
thermoplastic polyurethane
polyurethane elastomer
elastomer
thermoplastic
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.)
Granted
Application number
FR7527472A
Other languages
English (en)
Other versions
FR2283917B1 (fr
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn 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 Upjohn Co filed Critical Upjohn Co
Publication of FR2283917A1 publication Critical patent/FR2283917A1/fr
Application granted granted Critical
Publication of FR2283917B1 publication Critical patent/FR2283917B1/fr
Granted 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08G18/28—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
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • C08G18/28—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
    • 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
    • C08G2140/00—Compositions for moulding powders
FR7527472A 1974-09-09 1975-09-08 Elastomere thermoplastique de polyurethane Granted FR2283917A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50418374A 1974-09-09 1974-09-09
US05/572,741 US4202957A (en) 1974-09-09 1975-04-29 Thermoplastic polyurethane elastomers from polyoxypropylene polyoxyethylene block copolymers

Publications (2)

Publication Number Publication Date
FR2283917A1 true FR2283917A1 (fr) 1976-04-02
FR2283917B1 FR2283917B1 (fr) 1979-06-29

Family

ID=27054753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527472A Granted FR2283917A1 (fr) 1974-09-09 1975-09-08 Elastomere thermoplastique de polyurethane

Country Status (10)

Country Link
US (1) US4202957A (fr)
JP (1) JPS5419038B2 (fr)
AT (1) AT344994B (fr)
CH (1) CH614964A5 (fr)
DE (1) DE2537775C3 (fr)
ES (1) ES440585A1 (fr)
FR (1) FR2283917A1 (fr)
GB (1) GB1462595A (fr)
IT (1) IT1046918B (fr)
NL (1) NL170544C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396774A1 (fr) * 1977-07-05 1979-02-02 Uniroyal Inc Elastomere d'urethane thermoplastique
EP0004939A2 (fr) * 1978-04-21 1979-10-31 Bayer Ag Application de polyuréthanes thermoplastiques pour l'usinage dans des extrudeuses et/ou sur des calandres
EP0112557A2 (fr) * 1982-12-24 1984-07-04 Asahi Glass Company Ltd. Procédé de fabrication d'un élastomère de polyuréthane par moulage par injection réaction
EP0538673A2 (fr) * 1991-10-21 1993-04-28 BASF Aktiengesellschaft Masses à couler de polyuréthane substantiellement compacts, clairs et stérilisables à la vapeur chaude, non zytotoxique, procédé pour leur préparation et leur utilisation, en particulier pour des articles techniques médicinaux

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983094A (en) * 1975-09-11 1976-09-28 Uniroyal, Inc. Thermally stable polyurethane elastomers produced from poly(oxypropylene)-poly(oxyethylene)glycols of high oxyethylene group content
US4190711A (en) 1977-09-29 1980-02-26 Union Carbide Corporation Thermoplastic polyether polyurethane elastomers
US4379904A (en) * 1980-11-24 1983-04-12 The Upjohn Company Novel polyurethane product
US4592947A (en) 1984-06-04 1986-06-03 Sierracin Corporation Low temperature laminatable polyurethane
US4707525A (en) * 1984-06-29 1987-11-17 Celanese Corporation Oxymethylene polymer molding compositions having enhanced impact resistance and article molded therefrom
US4689353A (en) * 1986-02-21 1987-08-25 The Dow Chemical Company Hydroxy and amino-functional polyahls containing carbonate, urethane and/or urea moieties
US4861909A (en) * 1986-04-11 1989-08-29 The Dow Chemical Company Isocyanate-modified poly(alkylene carbonate) polyahls
US4814412A (en) * 1987-12-17 1989-03-21 W. L. Gore & Associates, Inc. Two component polyurethane system for casting expanded polytetrafluoroethylene
BR9005962A (pt) * 1989-03-21 1991-08-06 Dow Chemical Co Produtos de polieterpoliuretana resistentes a solvente e processo para preparacao dos mesmos
US5185420A (en) * 1990-11-02 1993-02-09 Olin Corporation Thermoplastic polyurethane elastomers and polyurea elastomers made using low unsaturation level polyols prepared with double metal cyanide catalysts
US5096993A (en) * 1990-11-02 1992-03-17 Olin Corporation Thermoplastic polyurethane elastomers and polyurea elastomers made using low unsaturation level polyols prepared with double metal cyanide catalysts
DE69320470T2 (de) * 1992-04-24 1999-04-29 Polymer Technology Group Inc Copolymere, sowie daraus hergestellte nichtporöse halbdurchlässige membranen und ihre verwendung zum filtern von molekülen in einem vorgegebenen molekulargewichtbereich
DE4339475A1 (de) * 1993-11-19 1995-05-24 Wolff Walsrode Ag Knisterfreie, antistatische Polyurethanfolie mit hoher Atmungsaktivität sowie ihre Verwendung
CA2134156A1 (fr) * 1993-11-22 1995-05-23 Thomas P. Klun Compositions applicables, articles appliques fabriques a partir de telles compositions, et methodes servant a fabriquer et a utiliser ces articles
US5618904A (en) * 1993-12-29 1997-04-08 Essex Specialty Products Inc. Polyurethane hot melt adhesive
US5468835A (en) * 1994-04-20 1995-11-21 Caterpillar Inc. Polyetherpolyurethane end caps for oil filters
US5591527A (en) * 1994-11-02 1997-01-07 Minnesota Mining And Manufacturing Company Optical security articles and methods for making same
AUPO251096A0 (en) 1996-09-23 1996-10-17 Cardiac Crc Nominees Pty Limited Polysiloxane-containing polyurethane elastomeric compositions
US5959059A (en) * 1997-06-10 1999-09-28 The B.F. Goodrich Company Thermoplastic polyether urethane
US6197878B1 (en) 1997-08-28 2001-03-06 Eastman Chemical Company Diol latex compositions and modified condensation polymers
USH1928H (en) * 1998-05-11 2000-12-05 Caterpillar Inc. High viscosity, solvent resistant, thermoset polyetherpolyurethane and A process for making the same
WO2000052083A1 (fr) 1999-03-03 2000-09-08 Eastman Chemical Company Compositions de diol polymere silicone et melanges de polycondensat/silicone polymere
EP1161497B1 (fr) 1999-03-03 2003-05-07 Eastman Chemical Company Melanges de polymeres de polyamide/emulsion
WO2000078845A1 (fr) 1999-06-18 2000-12-28 Eastman Chemical Company Melanges nylon 6/silicone
EP1192206A1 (fr) 1999-06-18 2002-04-03 Eastman Chemical Company Melanges polymere de type amide/polymere silicone et leurs procedes de preparation
US6462109B1 (en) 1999-10-12 2002-10-08 Eastman Chemical Company Surfactantless latex compositions and methods of making polymer blends using these compositions
EP1172387A1 (fr) * 2000-07-14 2002-01-16 Huntsman International Llc Procédé de préparation d'un élastomère
WO2002050151A1 (fr) * 2000-12-19 2002-06-27 Dow Global Technologies Inc. Polyurethanne thermoplastique contenant des unites structurelles de polylol d'oxyde d'ethylene ou de polylol d'oxyde de propylene recouvert d'oxyde d'ethylene
US6734273B2 (en) 2001-02-12 2004-05-11 Noveon Ip Holdings Corp. High molecular weight thermoplastic polyurethanes made from polyols having high secondary hydroxyl content
US6699931B2 (en) 2001-04-09 2004-03-02 Eastman Chemical Company Modified alkyd compositions comprising diol latex compositions and processes of making the same
US6844390B2 (en) * 2001-04-09 2005-01-18 Eastman Chemical Company Modified alkyd compositions comprising polyol latex compositions and processes of making them
US20090005476A1 (en) * 2001-04-09 2009-01-01 Eastman Chemical Company Polyol latex compositions and process of making them
EP1338614B1 (fr) * 2002-02-23 2006-12-20 Bayer MaterialScience AG Procédé de production des elastomères de polyuréthane thermoplastiques, mous, facilement démoulables et à retrait minime
US7235296B2 (en) * 2002-03-05 2007-06-26 3M Innovative Properties Co. Formulations for coated diamond abrasive slurries
US7202322B2 (en) * 2002-11-08 2007-04-10 Noveon, Inc. Heat resistant high moisture vapor transmission thermoplastic polyurethane
US20070179255A1 (en) * 2002-11-08 2007-08-02 Noveon, Inc. Heat Resistant High Moisture Vapor Transmission Thermoplastic Polyurethane
US7357889B2 (en) * 2003-04-09 2008-04-15 Lubrizol Advanced Materials, Inc. Melt spun TPU fibers and process
CN100415794C (zh) * 2003-07-24 2008-09-03 旭硝子株式会社 聚氨酯树脂及其制造方法
US7566744B2 (en) * 2004-12-20 2009-07-28 Nalco Company Environmentally friendly demulsifiers for crude oil emulsions
US20060258831A1 (en) * 2005-05-10 2006-11-16 Nigel Barksby High molecular weight thermoplastic polyurethanes made from polyols having high secondary hydroxyl content
JP5129486B2 (ja) * 2006-01-20 2013-01-30 三井化学株式会社 熱可塑性ポリウレタン樹脂組成物及び透湿性フィルム
JP4914661B2 (ja) * 2006-07-11 2012-04-11 中国電力株式会社 撒きだし装置
US20080176083A1 (en) * 2007-01-18 2008-07-24 Noveon, Inc. High Moisture Vapor Transmissive Polyurethanes
US8637629B2 (en) * 2007-01-18 2014-01-28 Lubrizol Advanced Materials, Inc. High moisture vapor transmissive polyurethanes
BRPI0810833B1 (pt) * 2007-04-11 2018-09-18 Bayer Materialscience Ag composições de poliuretano, plásticos poliméricos, e meios holográfico
WO2009009571A1 (fr) * 2007-07-12 2009-01-15 Dow Global Technologies Inc. Prépolymères et polymères pour élastomères
EP2294105B1 (fr) * 2008-05-23 2018-07-11 Lubrizol Advanced Materials, Inc. Composites tpu renforcés par des fibres
JP2011079617A (ja) * 2009-10-06 2011-04-21 Shoji Tsukasaki 定量排出装置
ITTO20120155A1 (it) 2012-02-21 2013-08-22 So F Ter S P A Composizione di polidrossialcanoati durevole
KR20150041067A (ko) * 2012-08-06 2015-04-15 가부시키가이샤 구라레 열가소성 폴리우레탄 및 이의 조성물
WO2015084635A1 (fr) 2013-12-02 2015-06-11 Dow Global Technologies Llc Composition de polyol stable au stockage pour élastomères de polyuréthane
DK3218597T3 (da) 2014-11-10 2019-06-03 Polytech As Polyurethanmateriale, fremgangsmåde til fremstilling af sådant materiale og beskyttelsesskal til vindmøllevinge
WO2016141050A1 (fr) 2015-03-04 2016-09-09 Ecolab Usa Inc. Polymères de rupture d'émulsions inverses
CA2978434C (fr) 2015-03-06 2023-03-28 Ecolab Usa Inc. Polymeres de rupture d'emulsions inverses
EP3589676B1 (fr) * 2017-03-02 2021-04-21 Covestro Intellectual Property GmbH & Co. KG Polyuréthanes thermoplastiques résistant à l'impact à basse température
SE542934C2 (en) * 2018-11-15 2020-09-15 Ingevity Uk Ltd A novel polyurethane or polyurethane-urea composition with reduced cold hardening
CN111499827B (zh) * 2020-04-15 2022-04-15 贵州大学 一种超韧性生物基聚氨酯复合材料的制备方法

Citations (2)

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Publication number Priority date Publication date Assignee Title
FR1309892A (fr) * 1960-10-03 1962-11-23 Shell Int Research Procédé de préparation des polyuréthanes à partir de composés polyhydroxy
FR1344482A (fr) * 1962-10-19 1963-11-29 Mobay Chemical Corp Matières plastiques de polyuréthane

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FR1250078A (fr) * 1959-01-26 1961-01-06 Wyandotte Chemicals Corp Urées-polyuréthane contenant des composés pipérazine liés par de l'urée
FR1250790A (fr) * 1959-01-26 1961-01-13 Wyandotte Chemicals Corp Urées-polyuréthane contenant des liaisons n-(hydroxyalkyl)-alkylène diamine-urée
GB1034482A (en) * 1963-01-11 1966-06-29 Lankro Chem Ltd Improvements in or relating to polyethers and polyurethanes obtained therefrom
NL6413172A (fr) * 1963-11-14 1965-05-17
GB1111383A (en) * 1963-11-14 1968-04-24 Ici Ltd Improvements in or relating to the manufacture of polyurethane foams
GB1115151A (en) * 1963-11-14 1968-05-29 Ici Ltd Improvements in or relating to the manufacture of polyurethanes
US3420796A (en) * 1964-10-31 1969-01-07 Kuraray Co Method of preparing powdered polyurethane resins
BE759829A (fr) * 1969-12-03 1971-06-03 Upjohn Co Preparation de polyurethanes
US3726825A (en) * 1971-03-15 1973-04-10 Diamond Shamrock Corp Polyurethane coating for moisture vapor barrier
JPS5244459B2 (fr) * 1972-05-02 1977-11-08
GB1422056A (en) * 1973-05-29 1976-01-21 Ici Ltd Polyurethane foams

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309892A (fr) * 1960-10-03 1962-11-23 Shell Int Research Procédé de préparation des polyuréthanes à partir de composés polyhydroxy
FR1344482A (fr) * 1962-10-19 1963-11-29 Mobay Chemical Corp Matières plastiques de polyuréthane

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396774A1 (fr) * 1977-07-05 1979-02-02 Uniroyal Inc Elastomere d'urethane thermoplastique
EP0004939A2 (fr) * 1978-04-21 1979-10-31 Bayer Ag Application de polyuréthanes thermoplastiques pour l'usinage dans des extrudeuses et/ou sur des calandres
EP0004939A3 (en) * 1978-04-21 1979-11-14 Bayer Ag Use of thermoplastic polyurethanes to be processed in extruders and/or on calenders
EP0112557A2 (fr) * 1982-12-24 1984-07-04 Asahi Glass Company Ltd. Procédé de fabrication d'un élastomère de polyuréthane par moulage par injection réaction
EP0112557A3 (fr) * 1982-12-24 1985-06-26 Asahi Glass Company Ltd. Procédé de fabrication d'un élastomère de polyuréthane par moulage par injection réaction
EP0538673A2 (fr) * 1991-10-21 1993-04-28 BASF Aktiengesellschaft Masses à couler de polyuréthane substantiellement compacts, clairs et stérilisables à la vapeur chaude, non zytotoxique, procédé pour leur préparation et leur utilisation, en particulier pour des articles techniques médicinaux
EP0538673A3 (en) * 1991-10-21 1993-06-02 Basf Aktiengesellschaft Clear, vapour-sterilisable, non-zytotoxic, essentially compact polyurethane casting compounds, process for their preparation and their use, especially for medical-technical articles

Also Published As

Publication number Publication date
CH614964A5 (fr) 1979-12-28
ATA690675A (de) 1977-12-15
IT1046918B (it) 1980-07-31
NL170544B (nl) 1982-06-16
FR2283917B1 (fr) 1979-06-29
JPS5419038B2 (fr) 1979-07-12
DE2537775B2 (de) 1980-11-27
GB1462595A (en) 1977-01-26
NL170544C (nl) 1982-11-16
NL7510610A (nl) 1976-03-11
US4202957A (en) 1980-05-13
DE2537775C3 (de) 1985-06-27
DE2537775A1 (de) 1976-04-08
ES440585A1 (es) 1977-03-01
JPS5152493A (fr) 1976-05-10
AT344994B (de) 1978-08-25

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