KR960022668A - 카르바메이트 기를 갖는 폴리우레탄 중합체 또는 올리고머, 이의 제조 방법 및 이의 코팅 조성물 - Google Patents

카르바메이트 기를 갖는 폴리우레탄 중합체 또는 올리고머, 이의 제조 방법 및 이의 코팅 조성물 Download PDF

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KR960022668A
KR960022668A KR1019950053038A KR19950053038A KR960022668A KR 960022668 A KR960022668 A KR 960022668A KR 1019950053038 A KR1019950053038 A KR 1019950053038A KR 19950053038 A KR19950053038 A KR 19950053038A KR 960022668 A KR960022668 A KR 960022668A
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polyurethane
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cyclic carbonate
compound
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지. 메노브식 그레고리
에이치. 오르봄 월터
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로버트 엠. 쇼
바스프 코오포레이숀
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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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
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    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
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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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
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    • 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
    • C08G18/48—Polyethers
    • 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
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • 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
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
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    • 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
    • C09D175/04—Polyurethanes
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    • 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
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C09D201/02—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C09D201/025—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing nitrogen atoms
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    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular

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  • Chemical & Material Sciences (AREA)
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  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
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  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)

Abstract

본 발명은 측쇄 카르바메이트 기를 갖는 폴리우레탄 중합체에 관한 것이다. 상기 중합체는 (a) 하나 이상의 측쇄 카르바메이트 기를 갖는 폴리올 및 폴리이소시아네이트를 포함하는 혼합물을 반응시켜 측쇄 카르바메이트기를 갖는 폴리우레탄을 형성하는 단계; 및 (b) 임의로 상기 (a)로부터의 폴리우레탄을 활성 수소 함유 캡핑제로 캡핑시키는 단계로 제조된다.

Description

카르바메이트 기를 갖는 폴리우레탄 중합체 또는 올리고머, 이의 제조 방법 및 이의 코팅 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. (a) 하나 이상의 측쇄 카르바메이트 기를 갖는 폴리올 및 폴리이소시아네이트를 포함하는 혼합물을 반응시켜 측쇄 카르바메이트 기를 갖는 폴리우레탄을 형성시키는 단계; 및 (b) 임의로 상기 (a)로부터의 폴리우레탄을 활성 수소 함유 캡핑제로 캡핑시키는 단계를 포함하는 것을 특징으로 하는 측쇄 카르바메이트 기를 갖는 폴리우레탄을 제조하는 방법.
  2. 제1항에 있어서, 상기 폴리올은 하나 이상의 시클릭 카르보네이트 기를 갖는 화합물을 암모니아, 수산화 암모늄 또는 1차 아민과 반응시켜 시클릭 카르보네이트 기를 개환시키므로써 하나 이상의 측쇄 카르바메이트기를 갖는 폴리올을 형성시켜서 제조하는 것을 특징으로 하는 방법.
  3. 제2항에 있어서, 상기 시클릭 카르보네이트 기를 갖는 화합물은 히드록시알킬 시클릭 카르보네이트를 폴리이소시아네이트 또는 다가무수물과 반응시켜 제조하는 것을 특징으로 하는 방법.
  4. 제2항에 있어서, 상기 시클릭 카르보네이트 기를 갖는 화합물은 폴리에폭사이드를 CO2와 반응시켜 제조하는 것을 특징으로 하는 방법.
  5. 제1항에 있어서, 상기 시클릭 카르보네이트 기를 갖는 화합물이 히드록시알킬 시클릭 카르보네이트인 것을 특징으로 하는 방법.
  6. 제1항에 있어서, 상기 단계 (a)의 혼합물이 다수의 활성 수소 기를 갖는 하나 이상의 부가 화합물을 포함하는 것을 특징으로 하는 방법.
  7. 제6항에 있어서, 상기 활성 수소 화합물이 폴리에스테르 폴리올인 것을 특징으로 하는 방법.
  8. 제5항에 있어서, 상기 활성 수소 화합물이 카르복실 기가 부착된 2가 알콜인 것을 특징으로 하는 방법.
  9. 제1항에 있어서, 상기 단계 (a)의 혼합물이 폴리에스테르 플리올 및, 카르복실 기가 부착된 2가 알콜을 부가로 포함하는 것을 특징으로 하는 방법.
  10. 제1항 내지 제9항 중 어느 한 항에 의한 방법으로 수득된 반응 생성물인 폴리우레탄.
  11. 측쇄 카르복실 기 및 측쇄 카르바메이트 기가 모두 부착된 것을 특징으로 하는 폴리우레탄 중합체 주쇄를 포함하는 중합체.
  12. (a) 제1항 내지 제9항 중 어느 한 항에 의한 방법으로 수득된 폴리우레탄; 및 (2) 카르바메이트와 반응성을 갖는 다수의 기를 갖는 경화제를 포함하는 경화성 코팅 조성물.
  13. 제12항에 있어서, 상기 경화제가 아미노플라스트인 것을 특징으로 하는 경화성 코팅 조성물.
  14. 제13항에 있어서, 상기 아미노플라스트가 멜라민 수지인 것을 특징으로 하는 경화성 코팅 조성물.
  15. (1) 측쇄 카르복실기 및 측쇄 카르바메이트 기가 모두 부착된 폴리우레탄 중합체 주쇄를 포함하는 중합체; 및 (2) 카르바메이트와 반응성을 갖는 다수의 기를 갖는 경화제를 포함하는 경화성 수성 코팅 조성물.
    ※ 참고사항 :최초출원 내용에 의하여 공개하는 것임.
KR1019950053038A 1994-12-21 1995-12-20 측쇄카르바메이트기를갖는폴리우레탄의제조방법,이로써얻은중합체및이를포함하는코팅조성물 KR100358470B1 (ko)

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US36134494A 1994-12-21 1994-12-21
US08/361344 1994-12-21
US08/361,344 1994-12-21

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KR100358470B1 KR100358470B1 (ko) 2003-01-29

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CN (2) CN1073579C (ko)
BR (1) BR9505970A (ko)
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DE (1) DE69532744T2 (ko)
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US5212015A (en) * 1989-06-14 1993-05-18 Minnesota Mining And Manufacturing Company Coated substrates comprising polymers derived from monocarbamate diols
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CN1139123A (zh) 1997-01-01
CN1144825C (zh) 2004-04-07
MX198476B (es) 2000-09-06
US5726274A (en) 1998-03-10
EP0718334B1 (en) 2004-03-24
BR9505970A (pt) 1997-12-23
DE69532744D1 (de) 2004-04-29
CN1347928A (zh) 2002-05-08
DE69532744T2 (de) 2005-03-17
KR100358470B1 (ko) 2003-01-29
AU4057695A (en) 1996-06-27
EP0718334A1 (en) 1996-06-26
AU710842B2 (en) 1999-09-30
US5659003A (en) 1997-08-19
ES2218534T3 (es) 2004-11-16
JP3722891B2 (ja) 2005-11-30
CN1073579C (zh) 2001-10-24
CA2165022A1 (en) 1996-06-22
JPH08231674A (ja) 1996-09-10
US5723552A (en) 1998-03-03
US5827931A (en) 1998-10-27

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