KR940014533A - 방사선 경화성 폴리우레탄 에멀젼 조성물 - Google Patents

방사선 경화성 폴리우레탄 에멀젼 조성물 Download PDF

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KR940014533A
KR940014533A KR1019930026011A KR930026011A KR940014533A KR 940014533 A KR940014533 A KR 940014533A KR 1019930026011 A KR1019930026011 A KR 1019930026011A KR 930026011 A KR930026011 A KR 930026011A KR 940014533 A KR940014533 A KR 940014533A
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polyurethane emulsion
group
emulsion composition
radiation curable
curable polyurethane
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KR1019930026011A
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KR970007951B1 (ko
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가즈오 사토
다다유키 스기모토
나오후미 사이우치
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스기야마 도모오
다이이치코교세이야쿠 가부시키가이샤
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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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/06—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
    • C08F299/065—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes from polyurethanes with side or terminal unsaturations
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group

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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)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

본 발명은 물에 희석할 수 있는 방사선 경화성 폴리우레탄 에멀젼 조성물을 제공한다.
활성 아미노기를 함유하는 폴리우레탄 에멀젼을 조제하고 이러한 에멀젼에 중합성 불포화기를 함유하는 이소시아네이트 화합물을 물의 존재하에 반응시킴으로써 중합성 불포화기를 폴리우레탄 골격에 용이하게 도입시킨다.
에멀젼의 폴리우레탄 골격으로 중합성 불포화기를 도입시키는 것이 물의 존재하에 안정적이며 동시에 용이하게 달성될 수 있으므로, 종래 기술에서 염려되던 에멀젼 조제시의 중합 및 겔화 등이 발생되지 않고 공업적 규모로 제조할 수 있는 방사선 경화성 폴리우레탄 에멀젼 조성물을 제공할 수 있다.

Description

방사선 경화성 폴리우레탄 에멀젼 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 중합성 불포화기를 함유하는 이소시아네이트 화합물을 물의 존재하에서 활성 아미노기를 함유하는 폴리우레탄 에멀젼에 첨가하고 반응시킴으로써 수득되는 방사선 경화성 폴리우레탄 에멀젼 조성물.
  2. 제1항에 있어서, 중합성 불포화기를 함유하는 이소시아네이트 화합물의 첨가를 5내지 40℃의 온도에서 실시함으로써 수득되는 방사선 경화성 폴리우레탄 에멀젼 조성물.
  3. 제1항 또는 제2항에 있어서, 중합성 불포화기를 함유하는 이소시아네이트 화합물이, 분자내에 아크릴로일기, 알릴기 및 스티렌기로 이루어진 그룹중에서 선택된 하나 이성의 기와 하나 이상의 이소시아네이트기를 함유하는 화합물인 방사성 경화성 폴리우레탄 에멀젼 조성물.
  4. 제1항 또는 제2항에 있어서, 활성 아미노기를 함유하는 폴리우레탄 에멀젼이, 두개 이상의 활성 수소를 함유하는 화합물과 유기 폴리이소시아네이트와의 반응에 의해 수득되는 분자 말단에 이소시아네이트기를 갖는 우레탄 예비중합체를 수중에 유화 분산시킨 다음, 물의 존재하에서 동일 분자내에 두개 이상의 1급 아미노기와 하나 이상의 2급 아미노기를 갖는 폴리아민을 첨가하고 반응시킴으로써 수득되는 것인 방사선 경화성 폴리우레탄 에멀젼 조성물.
  5. 제4항에 있어서, 두개 이상의 활성 수소를 함유하는 화합물이, 분자량이 500 내지 5,000임을 특징으로 하는 방사선 경화성 폴리우레탄 에멀젼 조성물.
  6. 제4항에 있어서, 하기 비율의 범위가 1/1 내지 1/0.7인 방사선 경화성 폴리우레탄 에멀젼 조성물.
  7. 제4항에 있어서, 폴리아민의 첨가를 5 내지 40℃의 온도에서 실시함으로써 수득된 방사선 경화성 폴리우레탄 에멀젼 조성물.
  8. 제1항에 있어서, 하기 비율의 범위가 1/1.05 내지 1/0.8인 방사선 경화성 폴리우레탄 에멀젼 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930026011A 1992-12-01 1993-12-01 방사선 경화성 폴리우레탄 에멀젼 조성물 KR970007951B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-321632 1992-12-01
JP4321632A JP3019176B2 (ja) 1992-12-01 1992-12-01 放射線硬化性ポリウレタンエマルジョン組成物の製造方法

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KR940014533A true KR940014533A (ko) 1994-07-18
KR970007951B1 KR970007951B1 (ko) 1997-05-19

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Country Status (7)

Country Link
US (1) US5360835A (ko)
EP (1) EP0601765B1 (ko)
JP (1) JP3019176B2 (ko)
KR (1) KR970007951B1 (ko)
CA (1) CA2110356C (ko)
DE (1) DE69312656T2 (ko)
TW (1) TW269697B (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970042695A (ko) * 1995-12-30 1997-07-24
KR100752919B1 (ko) * 2005-10-27 2007-08-28 에이지아이 코포레이션 방사선에 의해 경화(硬化) 가능한 분지 쇄상(分岐鎖狀)폴리우레탄과 그것을 포함하는 방사선에 의해 경화 가능한조성물
KR100939137B1 (ko) * 2008-01-22 2010-01-28 에이지아이 코포레이션 방사에 의해 경화, 현상가능한 폴리우레탄 및 이것을함유하는, 방사선에 의해 경화, 현상가능한 포토레지스트조성물

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CN114591718B (zh) * 2022-03-17 2023-04-11 中国石油大学(华东) 一种稳定砾石层井壁的钻井液用抗高温化学固壁剂及其制备方法与应用

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970042695A (ko) * 1995-12-30 1997-07-24
KR100752919B1 (ko) * 2005-10-27 2007-08-28 에이지아이 코포레이션 방사선에 의해 경화(硬化) 가능한 분지 쇄상(分岐鎖狀)폴리우레탄과 그것을 포함하는 방사선에 의해 경화 가능한조성물
KR100939137B1 (ko) * 2008-01-22 2010-01-28 에이지아이 코포레이션 방사에 의해 경화, 현상가능한 폴리우레탄 및 이것을함유하는, 방사선에 의해 경화, 현상가능한 포토레지스트조성물

Also Published As

Publication number Publication date
CA2110356C (en) 1999-01-12
TW269697B (ko) 1996-02-01
KR970007951B1 (ko) 1997-05-19
JPH06166739A (ja) 1994-06-14
CA2110356A1 (en) 1994-06-02
EP0601765B1 (en) 1997-07-30
JP3019176B2 (ja) 2000-03-13
US5360835A (en) 1994-11-01
DE69312656T2 (de) 1998-03-05
EP0601765A1 (en) 1994-06-15
DE69312656D1 (de) 1997-09-04

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