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KR910000927A - 점탄성 폴리우레탄 조성물 - Google Patents

점탄성 폴리우레탄 조성물 Download PDF

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Publication number
KR910000927A
KR910000927A KR1019890008964A KR890008964A KR910000927A KR 910000927 A KR910000927 A KR 910000927A KR 1019890008964 A KR1019890008964 A KR 1019890008964A KR 890008964 A KR890008964 A KR 890008964A KR 910000927 A KR910000927 A KR 910000927A
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KR
South Korea
Prior art keywords
polyurethane composition
weight
parts
viscoelastic polyurethane
carbon number
Prior art date
Application number
KR1019890008964A
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English (en)
Other versions
KR930004283B1 (ko
Inventor
엄규영
김대웅
Original Assignee
정상영
고려화학 주식회사
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Application filed by 정상영, 고려화학 주식회사 filed Critical 정상영
Priority to KR1019890008964A priority Critical patent/KR930004283B1/ko
Publication of KR910000927A publication Critical patent/KR910000927A/ko
Application granted granted Critical
Publication of KR930004283B1 publication Critical patent/KR930004283B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

내용 없음

Description

점탄성 폴리우레탄 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (2)

  1. 이소시아네이트기 말단 폴리우레탄 중합체에 카본블랙, 하기 구조식(I) 및(Ⅱ)가 첨가되는 것을 특징으로 하는 점탄성 폴리우레탄 조성물.
    (상기식중 (I)에서 R의 탄소수는 2~12, R`의 탄소수는 1~18이다, (Ⅱ)에서 n은 0~3이며, R"의 탄소수는 4~18이다.
  2. 제1항에 있어서, 이소시아네이트기 말단폴리우렌탄 중합체 100 중량부에 대해서 카본블랙 20~180 중량부, 상기 구조식(I)2~5중량부 및 상기 구조식(Ⅱ)3~15중량부가 첨가되는 것을 특징으로 하는 점탄성 폴리우레탄 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890008964A 1989-06-28 1989-06-28 점탄성 폴리우레탄 조성물 KR930004283B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890008964A KR930004283B1 (ko) 1989-06-28 1989-06-28 점탄성 폴리우레탄 조성물

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890008964A KR930004283B1 (ko) 1989-06-28 1989-06-28 점탄성 폴리우레탄 조성물

Publications (2)

Publication Number Publication Date
KR910000927A true KR910000927A (ko) 1991-01-30
KR930004283B1 KR930004283B1 (ko) 1993-05-22

Family

ID=19287520

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008964A KR930004283B1 (ko) 1989-06-28 1989-06-28 점탄성 폴리우레탄 조성물

Country Status (1)

Country Link
KR (1) KR930004283B1 (ko)

Also Published As

Publication number Publication date
KR930004283B1 (ko) 1993-05-22

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