CA1174787A - Polyurethannes durcis - Google Patents

Polyurethannes durcis

Info

Publication number
CA1174787A
CA1174787A CA000343069A CA343069A CA1174787A CA 1174787 A CA1174787 A CA 1174787A CA 000343069 A CA000343069 A CA 000343069A CA 343069 A CA343069 A CA 343069A CA 1174787 A CA1174787 A CA 1174787A
Authority
CA
Canada
Prior art keywords
polyols
diisocyanate
polyurethane
hydroxyl
groups
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
CA000343069A
Other languages
English (en)
Inventor
Daniel A. Chung
John P. Lawrence
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber 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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of CA1174787A publication Critical patent/CA1174787A/fr
Expired 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

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)
CA000343069A 1979-02-21 1980-01-04 Polyurethannes durcis Expired CA1174787A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1369879A 1979-02-21 1979-02-21
US13,698 1979-02-21

Publications (1)

Publication Number Publication Date
CA1174787A true CA1174787A (fr) 1984-09-18

Family

ID=21761257

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000343069A Expired CA1174787A (fr) 1979-02-21 1980-01-04 Polyurethannes durcis

Country Status (5)

Country Link
JP (1) JPS55112230A (fr)
CA (1) CA1174787A (fr)
DE (1) DE3006562A1 (fr)
FR (2) FR2449698A1 (fr)
GB (1) GB2042567B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101260181B (zh) * 2008-04-09 2010-10-13 南通华盛高聚物科技发展有限公司 熔纺氨纶交链剂及生产方法
JP7230525B2 (ja) * 2019-01-22 2023-03-01 株式会社デンソー 硬化性組成物及び電子機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1520570C3 (de) * 1962-10-15 1978-10-05 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Verfahren zur Herstellung von Polyurethanelastomeren mit verbesserter Kältebeständigkeit
US3456037A (en) * 1964-12-14 1969-07-15 Du Pont Polyurethane-polyureas
US3926919A (en) * 1973-07-23 1975-12-16 Goodyear Tire & Rubber Polyurethanes chain-extended with 2,2{40 -diaminodiphenyldisulfide
US3897400A (en) * 1973-12-26 1975-07-29 Goodyear Tire & Rubber Polyurethane cured with an aromatic monosulfide diamine
US4017464A (en) * 1976-02-05 1977-04-12 The Goodyear Tire & Rubber Company Polytetramethylene ether urethane cured with 2,2'-diaminodiphenyl disulphide

Also Published As

Publication number Publication date
GB2042567A (en) 1980-09-24
GB2042567B (en) 1983-03-09
FR2449698A1 (fr) 1980-09-19
FR2511691A1 (fr) 1983-02-25
FR2511691B1 (fr) 1986-11-21
DE3006562A1 (de) 1980-09-04
JPS55112230A (en) 1980-08-29
FR2449698B1 (fr) 1984-01-13
DE3006562C2 (fr) 1989-04-20

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Legal Events

Date Code Title Description
MKEX Expiry