KR920002678B1 - 폴리우레탄 조성물 및 이의 제법 - Google Patents

폴리우레탄 조성물 및 이의 제법 Download PDF

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Publication number
KR920002678B1
KR920002678B1 KR1019880006773A KR880006773A KR920002678B1 KR 920002678 B1 KR920002678 B1 KR 920002678B1 KR 1019880006773 A KR1019880006773 A KR 1019880006773A KR 880006773 A KR880006773 A KR 880006773A KR 920002678 B1 KR920002678 B1 KR 920002678B1
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KR
South Korea
Prior art keywords
diaminobenzoic acid
acid derivative
bis
alkyl
chain extender
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
KR1019880006773A
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English (en)
Korean (ko)
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KR890000537A (ko
Inventor
패트릭 카제이 예레미아
마린 클리프트 수잔
밀리간 바톤
Original Assignee
에어 프로덕츠 앤드 케미칼스, 인코오포레이티드
윌리암 에프. 마쉬
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.)
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Publication date
Application filed by 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드, 윌리암 에프. 마쉬 filed Critical 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드
Publication of KR890000537A publication Critical patent/KR890000537A/ko
Application granted granted Critical
Publication of KR920002678B1 publication Critical patent/KR920002678B1/ko
Expired legal-status Critical Current

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    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/60—Polyamides or polyester-amides

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  • 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)
KR1019880006773A 1987-06-05 1988-06-04 폴리우레탄 조성물 및 이의 제법 Expired KR920002678B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/058,439 US4810769A (en) 1987-06-05 1987-06-05 Process of preparing polyurethanes cured with 2,6-idaminobenzoic acid derivatives and blends of the 2, 4 and 2,6 isomers
US58,439 1987-06-05
US058,439 1987-06-05

Publications (2)

Publication Number Publication Date
KR890000537A KR890000537A (ko) 1989-03-15
KR920002678B1 true KR920002678B1 (ko) 1992-03-31

Family

ID=22016808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880006773A Expired KR920002678B1 (ko) 1987-06-05 1988-06-04 폴리우레탄 조성물 및 이의 제법

Country Status (4)

Country Link
US (1) US4810769A (https=)
EP (1) EP0293845A3 (https=)
JP (1) JPS641718A (https=)
KR (1) KR920002678B1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD292005A5 (de) * 1989-03-17 1991-07-18 ������@������������k�� Kettenverlaengerungsmittel fuer p-phenylen-methylendiisocyanat-(mdi)-prepolymere fuer gegossene polyurethan-elastomere (pu-elastomere)
JP3220873B2 (ja) * 1992-07-02 2001-10-22 イハラケミカル工業株式会社 ポリウレタンウレアエラストマー
EP2143507B1 (en) * 1999-01-13 2015-08-12 Amada Company, Limited Bending press system method of mounting tools to such system and method for manufacturing bend products
JP4595417B2 (ja) * 2004-07-16 2010-12-08 チッソ株式会社 フェニレンジアミン、それを用いて形成される配向膜、および該配向膜を含む液晶表示素子
CN112708104B (zh) * 2020-12-25 2023-06-27 合肥科天水性科技有限责任公司 一种耐热耐水的水性聚氨酯树脂及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2003706C3 (de) * 1970-01-28 1980-06-12 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethan-Harnstoffelastomeren
DE2025900C3 (de) * 1970-05-27 1979-10-31 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanelastomeren
US4039514A (en) * 1972-09-15 1977-08-02 E. I. Du Pont De Nemours And Company Polyurethanes cured with derivatives of 2,4-diamino-benzamide
US4054556A (en) * 1972-09-15 1977-10-18 E. I. Du Pont De Nemours And Company Polyurethanes cured with derivatives of 2,4-diamino-benzoic acid
US4254272A (en) * 1979-02-21 1981-03-03 The Goodyear Tire & Rubber Company Aromatic diamines and polyurethanes cured thereby
US4365051A (en) * 1980-02-25 1982-12-21 The Goodyear Tire & Rubber Company Polyurethane prepared from diamine and prepolymer
DE3012864A1 (de) * 1980-04-02 1981-10-08 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyurethanelastomeren
US4526905A (en) * 1982-07-06 1985-07-02 Ethyl Corporation Polyurethanes from dialkyl diaminobenzenes and processes therefor
US4611045A (en) * 1982-09-29 1986-09-09 Ethyl Corporation Monoalkylation of 1-alkyl-diaminobenzenes
US4529746A (en) * 1982-09-30 1985-07-16 Basf Wyandotte Corporation Alkylated vicinal toluenediamines and their use as chain extenders in the preparation of polyurethane-polyurea elastomers
US4549007A (en) * 1983-06-23 1985-10-22 Gaf Corporation Diamine/diol chain extender blends for rim process
US4519432A (en) * 1984-02-08 1985-05-28 Lim International S.A. Reinforced polyurethane tires
US4546167A (en) * 1984-07-30 1985-10-08 American Cyanamid Company P-TMXDI Polyurethane elastomers with good compression set properties

Also Published As

Publication number Publication date
EP0293845A3 (en) 1989-08-16
US4810769A (en) 1989-03-07
JPS641718A (en) 1989-01-06
EP0293845A2 (en) 1988-12-07
JPH0558443B2 (https=) 1993-08-26
KR890000537A (ko) 1989-03-15

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