BE846190A - Melanges de polyols et polyurethannes prepares a partir de ces melanges - Google Patents

Melanges de polyols et polyurethannes prepares a partir de ces melanges

Info

Publication number
BE846190A
BE846190A BE170629A BE170629A BE846190A BE 846190 A BE846190 A BE 846190A BE 170629 A BE170629 A BE 170629A BE 170629 A BE170629 A BE 170629A BE 846190 A BE846190 A BE 846190A
Authority
BE
Belgium
Prior art keywords
mixtures
polyurethannes
polyols
prepared
polyurethannes prepared
Prior art date
Application number
BE170629A
Other languages
English (en)
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 filed Critical
Publication of BE846190A publication Critical patent/BE846190A/fr

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
    • C08G18/28—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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4808—Mixtures of two or more polyetherdiols
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2935—Discontinuous or tubular or cellular core
BE170629A 1975-09-29 1976-09-14 Melanges de polyols et polyurethannes prepares a partir de ces melanges BE846190A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/617,655 US4010146A (en) 1975-09-29 1975-09-29 Polyol blends and polyurethane prepared therefrom

Publications (1)

Publication Number Publication Date
BE846190A true BE846190A (fr) 1976-12-31

Family

ID=24474485

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170629A BE846190A (fr) 1975-09-29 1976-09-14 Melanges de polyols et polyurethannes prepares a partir de ces melanges

Country Status (4)

Country Link
US (2) US4010146A (fr)
JP (1) JPS5242597A (fr)
BE (1) BE846190A (fr)
CA (1) CA1088697A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31671E (en) * 1974-09-09 1984-09-11 The Upjohn Company Thermoplastic polyurethane elastomers from polyoxypropylene polyoxyethylene block copolymers
US4125522A (en) * 1977-07-01 1978-11-14 E. I. Du Pont De Nemours And Company Adhesive composition
EP0000288B1 (fr) * 1977-07-01 1981-03-11 E.I. Du Pont De Nemours And Company Prépolymères reticulables de polyurethane, compositions adhésives les contenant, une méthode de liaison utilisant ces compositions et les articles liés ainsi obtenues
US4134883A (en) * 1977-08-23 1979-01-16 Westinghouse Electric Corp. Abrasion resistant polyurethane article having a high rolling coefficient of friction
US4168363A (en) * 1978-04-03 1979-09-18 Minnesota Mining And Manufacturing Company Elastomeric cable jacket repair composition
US4306053A (en) * 1980-03-18 1981-12-15 Minnesota Mining And Manufacturing Company Oil and water resistant polyurethane resin and polyol composition useful to make the same
US4379904A (en) * 1980-11-24 1983-04-12 The Upjohn Company Novel polyurethane product
IT1151544B (it) * 1982-04-15 1986-12-24 Anic Spa Composizione a base di policarbonati alifatici contenente grupi uretanici e terminazioni acriliche o metacriliche reticolabile in presenza di iniziatori radicalici
US4500442A (en) * 1983-01-28 1985-02-19 The Dow Chemical Company Compositions containing mold release agents
DE3405531A1 (de) * 1984-02-16 1985-08-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von thermoplastischen polyurethanelastomeren und ihre verwendung
JPS61200114A (ja) * 1985-02-28 1986-09-04 Nippon Zeon Co Ltd 抗血栓性ポリウレタン化合物及びその製造方法
US4870150A (en) * 1988-05-23 1989-09-26 Tremco Incorporated Polyurethanes made from blends of polypropyleneoxide polyol and polybutyleneoxide polyol intermediates
US5130404A (en) * 1991-06-04 1992-07-14 Azon Usa Inc. Castable thermosetting polyurethane polymer having improved heat stability
WO1994015985A1 (fr) * 1992-12-31 1994-07-21 The Dow Chemical Company Polyurethanes thermoplastiques et leur procede de preparation
US5618904A (en) * 1993-12-29 1997-04-08 Essex Specialty Products Inc. Polyurethane hot melt adhesive
TR199801042T2 (xx) * 1995-12-08 1998-09-21 Imperial Chemical Industries Plc Poli�retan elastomerleri.
EP1028132A1 (fr) * 1999-02-09 2000-08-16 Basf Aktiengesellschaft Procédé de préparation de polyuréthanes thermoplastiques
US6294638B1 (en) * 1999-10-08 2001-09-25 Bayer Corporation Soft, transparent and processable thermoplastic polyurethane
US6905985B1 (en) * 2002-11-21 2005-06-14 Highland Industries, Inc. Fabric film for automotive heaters
WO2015084635A1 (fr) * 2013-12-02 2015-06-11 Dow Global Technologies Llc Composition de polyol stable au stockage pour élastomères de polyuréthane
BR112018004019A2 (pt) * 2015-09-24 2018-12-11 Basf Se ?poliuretano termoplástico, processo para a preparação de um poliuretano termoplástico, utilização de um poliuretano termoplástico e mangueira?

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759114A (fr) * 1969-11-25 1971-05-18 Marles Kuhlmann Wyandotte Polymeres urethane-uree solubles dans l'eau
JPS4923598A (fr) * 1972-06-23 1974-03-02
JPS5222018B2 (fr) * 1972-07-20 1977-06-14
US3915937A (en) * 1974-05-10 1975-10-28 Uniroyal Inc Poly(oxypropylene) glycol based polyurethane elastomers suitable for automotive body parts

Also Published As

Publication number Publication date
JPS625932B2 (fr) 1987-02-07
CA1088697A (fr) 1980-10-28
US4101439A (en) 1978-07-18
JPS5242597A (en) 1977-04-02
US4010146A (en) 1977-03-01

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