JPS625932B2 - - Google Patents

Info

Publication number
JPS625932B2
JPS625932B2 JP51117919A JP11791976A JPS625932B2 JP S625932 B2 JPS625932 B2 JP S625932B2 JP 51117919 A JP51117919 A JP 51117919A JP 11791976 A JP11791976 A JP 11791976A JP S625932 B2 JPS625932 B2 JP S625932B2
Authority
JP
Japan
Prior art keywords
glycol
poly
chain extender
parts
mixture
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
Application number
JP51117919A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5242597A (en
Inventor
Dei Ratsuseru Deibitsudo
Sukapenko Jooji
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of JPS5242597A publication Critical patent/JPS5242597A/ja
Publication of JPS625932B2 publication Critical patent/JPS625932B2/ja
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
    • C08G18/28—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP51117919A 1975-09-29 1976-09-28 Polyol mixture and polyurethane produced from same Granted JPS5242597A (en)

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 (2)

Publication Number Publication Date
JPS5242597A JPS5242597A (en) 1977-04-02
JPS625932B2 true JPS625932B2 (en, 2012) 1987-02-07

Family

ID=24474485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51117919A Granted JPS5242597A (en) 1975-09-29 1976-09-28 Polyol mixture and polyurethane produced from same

Country Status (4)

Country Link
US (2) US4010146A (en, 2012)
JP (1) JPS5242597A (en, 2012)
BE (1) BE846190A (en, 2012)
CA (1) CA1088697A (en, 2012)

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
DE2860517D1 (en) * 1977-07-01 1981-04-09 Du Pont Curable polyurethane prepolymers, adhesive compositions containing them, a method of bonding using the adhesive compositions and the bonded articles so obtained
US4125522A (en) * 1977-07-01 1978-11-14 E. I. Du Pont De Nemours And Company Adhesive composition
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 (en) * 1992-12-31 1994-07-21 The Dow Chemical Company Thermoplastic polyurethanes and a process for their preparation
US5618904A (en) * 1993-12-29 1997-04-08 Essex Specialty Products Inc. Polyurethane hot melt adhesive
CN1210324C (zh) * 1995-12-08 2005-07-13 亨茨曼Ici化学品有限公司 聚氨酯弹性体
EP1028132A1 (de) * 1999-02-09 2000-08-16 Basf Aktiengesellschaft Verfahren zur Herstellung von thermoplastischen Polyurethanen
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 (en) * 2013-12-02 2015-06-11 Dow Global Technologies Llc Storage Stable Polyol Composition for Polyurethane Elastomers
JP2018528318A (ja) * 2015-09-24 2018-09-27 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 熱可塑性ポリウレタン

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 (en, 2012) * 1972-06-23 1974-03-02
JPS5222018B2 (en, 2012) * 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
US4010146A (en) 1977-03-01
JPS5242597A (en) 1977-04-02
CA1088697A (en) 1980-10-28
BE846190A (fr) 1976-12-31
US4101439A (en) 1978-07-18

Similar Documents

Publication Publication Date Title
JPS625932B2 (en, 2012)
JP3160333B2 (ja) イソシアネート末端プレポリマー及びそれより製造されるポリウレタンフォーム
EP0748828B2 (en) Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation
US2866774A (en) Polyether polyurethane rubber
US6987160B2 (en) Thermoplastic polyurethane
JP2002503284A (ja) 熱可塑性ポリエーテルウレタン
KR20030076673A (ko) ２차 히드록시기 함량이 높은 폴리올로부터 제조된고분자량의 열가소성 폴리우레탄
JPWO2005116102A1 (ja) ポリウレタンエラストマーおよびその製造方法
JPH021842B2 (en, 2012)
JPH0651776B2 (ja) ポリエーテルのブレンドに基づくポリウレタン
JP2000219723A (ja) ジュレンジイソシアネ―トに基づくポリウレタンキャストエラストマ―
US5494990A (en) Thermoplastic polyurethane resin having broad rubbery-state region and process for producing the same
GB2237281A (en) Polyether polyols having reduced unsaturation and polyurethane foams prepared therefrom
US6022939A (en) Thermoplastic polyurethanes with improved melt flow
KR101601782B1 (ko) 섬유 보강된 ｔｐｕ 복합제
PT97089A (pt) Processo para a preparacao de polioxialquileno-poliois contendo blocos internos de polioxietileno e de poliuretanos obtidos a partir deles
US3892713A (en) Cure of polyurethanes with mixed curatives comprising hydroxy tertiary amines
KR19990083197A (ko) 열가소성 폴리우레탄의 제법
JPH1143529A (ja) 熱可塑性ポリウレタンの製造方法
JPS61238816A (ja) ポリウレタン系エラストマ−の製造方法
US4115301A (en) Cross-linker for flexible and semi-flexible polyurethane foams
US4814411A (en) Increased reactivity of isocyanate terminated polyether prepolymers with metal halide salt complexes of methylenedianiline
JPH03177413A (ja) 耐熱性かつ熱可塑性の、ポリウレタンエラストマー及びその製造法
JPH0692478B2 (ja) 熱硬化性ポリウレタン樹脂の製造方法
JPS61247737A (ja) 変性シリコ−ンジオ−ルの製造法