KR910004748A - Curable Composition - Google Patents

Curable Composition Download PDF

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Publication number
KR910004748A
KR910004748A KR1019900011778A KR900011778A KR910004748A KR 910004748 A KR910004748 A KR 910004748A KR 1019900011778 A KR1019900011778 A KR 1019900011778A KR 900011778 A KR900011778 A KR 900011778A KR 910004748 A KR910004748 A KR 910004748A
Authority
KR
South Korea
Prior art keywords
thiol group
curable composition
group
polyisocyanate compound
containing polymer
Prior art date
Application number
KR1019900011778A
Other languages
Korean (ko)
Other versions
KR970000399B1 (en
Inventor
가즈히사 사까에
고오끼 에찌고야
Original Assignee
이노우에 쇼오이찌
도오레 찌오코올 가부시기가이샤
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 이노우에 쇼오이찌, 도오레 찌오코올 가부시기가이샤 filed Critical 이노우에 쇼오이찌
Publication of KR910004748A publication Critical patent/KR910004748A/en
Application granted granted Critical
Publication of KR970000399B1 publication Critical patent/KR970000399B1/en

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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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • 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
    • C08G18/52—Polythioethers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)

Abstract

내용 없음.No content.

Description

경화형 조성물Curable Composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

(a)분자중에 2개 이상의 티올기를 함유하고, 분자량이 400 내지 100,000인 티올기 함유 폴리머와, (b)분자중에 2개 이상의 이소시아네이트기를 함유하는 폴리이소시아네이트 화합물과, (c)히드록시카르본산 또는 카르본산화합물을 함유하고, 전기한 (b)폴리이소시아네이트 화합물 중의 이소시아네이트기와 전기한 (a)티올기함유 폴리머 중의 티올기와의 몰비(이소시아네이트기/티올기)가 0.5 내지 4.0이고, 전기한 (c)히드록시카르본산 또는 카르본산화합물의 함유량이 전기한 (a)티올기함유 및 폴리머 및 전기한 (b)폴리이소시아네이트 화합물의 합계 100중량부에 대하여, 0.001 내지 5중량부인 것을 특징으로 하는 경화형 조성물.(a) a thiol group-containing polymer containing two or more thiol groups in a molecule and having a molecular weight of 400 to 100,000, (b) a polyisocyanate compound containing two or more isocyanate groups in a molecule, and (c) hydroxycarboxylic acid or The molar ratio (isocyanate group / thiol group) of the isocyanate group in the (b) polyisocyanate compound mentioned above and the thiol group in the (a) thiol group-containing polymer described above is 0.5 to 4.0, and the aforementioned (c) A curable composition, wherein the content of the hydroxycarboxylic acid or the carboxylic acid compound is 0.001 to 5 parts by weight based on 100 parts by weight of the total of the (a) thiol group-containing polymer and the aforementioned (b) polyisocyanate compound. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR90011778A 1989-08-01 1990-07-31 Curable composition KR970000399B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-99660 1989-08-01
JP1199660A JP2633029B2 (en) 1989-08-01 1989-08-01 Curable composition

Publications (2)

Publication Number Publication Date
KR910004748A true KR910004748A (en) 1991-03-29
KR970000399B1 KR970000399B1 (en) 1997-01-09

Family

ID=16411518

Family Applications (1)

Application Number Title Priority Date Filing Date
KR90011778A KR970000399B1 (en) 1989-08-01 1990-07-31 Curable composition

Country Status (2)

Country Link
JP (1) JP2633029B2 (en)
KR (1) KR970000399B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU652991B2 (en) * 1991-02-21 1994-09-15 Morton International Limited Isocyanate-cured polysulphide polymers
JP6459500B2 (en) * 2014-12-24 2019-01-30 Dic株式会社 Moisture curable polyurethane hot melt resin composition, adhesive, and laminate
KR101831892B1 (en) 2016-06-30 2018-02-26 에스케이씨 주식회사 Polymerizable composition used in the preparation of a polythiourethane-based optical material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0788416B2 (en) * 1986-12-10 1995-09-27 東レチオコール株式会社 Curable composition

Also Published As

Publication number Publication date
JPH0362817A (en) 1991-03-18
KR970000399B1 (en) 1997-01-09
JP2633029B2 (en) 1997-07-23

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