KR950032361A - 변성 (시클로)지방족 폴리이소시아네이트 혼합물, 이것의 제조방법 및 사용방법 - Google Patents

변성 (시클로)지방족 폴리이소시아네이트 혼합물, 이것의 제조방법 및 사용방법 Download PDF

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KR950032361A
KR950032361A KR1019950003005A KR19950003005A KR950032361A KR 950032361 A KR950032361 A KR 950032361A KR 1019950003005 A KR1019950003005 A KR 1019950003005A KR 19950003005 A KR19950003005 A KR 19950003005A KR 950032361 A KR950032361 A KR 950032361A
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diisocyanate
isocyanate
isocyanatopropyl
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볼프 슈테판
브란트 페터
브루흐만 베른트
라쿠아 게르하르트
지벤하아르 우르술라
테쉬 헬무트
렌쯔 한스
비첼 톰
메르거 프란츠
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랑핑어·슈타인호프
바스프 악티엔게젤샤프트
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Abstract

본 발명은 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네이트 및/또는 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산으로 구성된 군으로부터 선택된 여러 반응성의 이소시아네이트기를 갖는 디이소시아네이트로 부터 얻을 수 있는, 우레탄, 알로파네이트, 우레아, 비우레트, 카르보디이미드, 우레트디온 및/또는 이소시아누레이트기에 의해 변성되고 1 내지 34 중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물에 관한 것이다.

Description

변성 (시클로)지방족 폴리이소시아네이트 혼합물 , 이것의 제조방법 및 사용방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예 7에 기술된 바와같이, 삼합체화 촉매로서 2-에틸헥산산트리메틸-2-히드록시프로필암모늄을 사용하여 제조한, 이소시아누레이트 및 우레트디온기를 함유하고 BEPDI에 근거한 폴리이소시아네이트 혼합물의 GPC크로마토그램, 제2도는 실시예 8에 기술된 바와같이, 삼합체화 촉매로서 비스(트리메틸실릴)아민을 사용하여 제조한, 이소시아누레이트 및 우레트디온기를 함유하고, BEPDI에 근거한 폴리이소시아네이트 혼합물의 GPC 크로마토그램.

Claims (9)

  1. 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네티트, 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산으로 및 상기 디이소시아네이트의 혼합물로 구성된 군으로부터 선택된 디이소시아네이트로 부터 공지된 방법에 의해 제조되는, 우레탄, 알로파네이트, 우레아, 비우레트, 카르보디이미드, 우레트디온 및/또는 이소시아누레이트기를 함유하고, 1 내지 34 중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물.
  2. 2-부틸-2-에틸펜탄-1,5-디이소시아네이트로 부터 공지된 방법에 의해 얻을 수 있는, 우레탄, 알로파네이트, 우레아, 비우레트, 카르보디이미드, 우레트디온 및/또는 이소시아누레이트기를 함유하고, 1 내지 34중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물.
  3. 이소시아누레이트-폴리이소시아네이트에 대해, 50 중량% 이상의 하기 일반식(Ⅰ)의 폴리이소시아네이트를 함유하는 이소시아누레이트기를 함유하고 10 내지 34 중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물:
    상기 식에서, R은 하기의 라디칼들로 이루어진 군으로 부터 선택된다:
  4. 제3항에 있어서, 라디칼 R이 하기 라디칼임을 특징으로 하는 폴리이소시아네이트 혼합물:
  5. 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네이트, 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산으로 및 상기 디이소시아네이트의 혼합물로 구성된 군으로부터 선택된 디이소시아네이트로 부터 공지된 방법에 의해 얻을 수 있는, 우레탄기를 함유하고 1 내지 34중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물.
  6. 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네이트, 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산으로 및 상기 디이소시아네이트의 혼합물로 구성된 군으로부터 선택된 디이소시아네이트로 부터 공지된 방법에 의해 얻을 수 있는, 비우레트기를 함유하고 5 내지 34 중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물.
  7. 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네이트, 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산 및 상기 디이소시아네이트의 혼합물로 구성된 군으로부터 선택된 디이소시아네이트로 부터 공지된 방법에 의해 얻을 수 있는, 알로파네이트 및/또는 우레탄기를 함유하고 1 내지 34중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물.
  8. 30 내지 140℃에서 비스(트리메틸실릴)아민의 존재하에, 2-부틸-2-에틸펜탄-1,5-디이소시아네이트, 2-(3-이소시아네이토프로필)시클로헥실-1-이소시아네이트, 및 1-(이소시아네이토메틸)-1-(3-이소시아네이토프로필)시클로헥산으로 구성된 군으로부터 선택된 하나 이상의 디이소시아네이트를 삼합체화시키는것으로 이루어지는, 이소시아누레이트기를 함유하고 1 내지 34중량%의 이소시아네이트 함량을 갖는 폴리이소시아네이트 혼합물의 제조방법.
  9. 폴리우레탄 피니시계, 코우팅제, 분산액,, 접착제, 시일런트, 발포성 또는 조밀한 폴리우레탄 엘라스토머 및 포움재료를 생성시키기 위한, 제1항 내지 7항중 어느 한 항에 따르는 우레탄, 알로파네이트, 비우레트,카르보디이미드, 우레트디온 및／또는 이소시아누레이트기를 함유하는 폴리이소시아네이트 혼합물의 사용방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950003005A 1994-02-17 1995-02-17 변성 (시클로)지방족 폴리이소시아네이트 혼합물, 이것의 제조방법 및 사용방법 KR950032361A (ko)

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DEP4405054.2 1994-02-17
DE4405054A DE4405054A1 (de) 1994-02-17 1994-02-17 Modifizierte (cyclo)aliphatische Polyisocyanatmischungen, Verfahren zu ihrer Herstellung und ihre Verwendung

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PL338431A1 (en) 1997-07-22 2000-11-06 Basf Coatings Ag Coating material and method of obtaining same
ES2260203T3 (es) * 2000-01-20 2006-11-01 Rhodia Chimie Procedimiento de obtencion de polisocianatos(s) ramificados(s) debilmente coloreado(s), y composicion resultante.
FR2804112B1 (fr) * 2000-01-20 2004-04-30 Rhodia Chimie Sa Procede d'obtention de cyclotrimeres d'isocyanate(s) ramifie(s) faiblement colore(s) et composition en decoulant
FR2818975B1 (fr) * 2000-12-29 2003-10-24 Rhodia Chimie Sa Nouveau procede de (cyclo) condensation, notamment de (cyclo) trimerisation catalytique d'isocyanates
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CA2139535A1 (en) 1995-08-18
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