IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0311138
(1972-12-01)
|
우선권정보 |
FR-0114381 (1967-07-13) |
발명자
/ 주소 |
- Bargain Michel (Lyon FR) Combet Andre (Lyon FR) Grosjean Pierre (Sainte-Foyte-les-Lyon FR)
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출원인 / 주소 |
- Rhone-Poulenc S.A. (Paris FR 03)
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인용정보 |
피인용 횟수 :
9 인용 특허 :
0 |
초록
Cross-linked resins of good thermal stability useful inter alia for making multicellular materials, for bonding metals, and for making laminates and moulded articles are made by reacting, e.g. by heating together, an unsaturated bis-imide with a diprimary diamine in a ratio of 1.2:1 to 50:1.
대표청구항
▼
A cross-linked resin obtained by heating at 100°C. to 350°C. an unsaturated bis-imide selected from the group consisting of maleic N,N′-ethylene-bis-imide, maleic N,N′-hexamethylene-bis-imide, maleic N,N′-metaphenylene-bis-imide, maleic N,N′-paraphenylene-bis-imide, maleic N,N′-4,4′-diphenylmethane-
A cross-linked resin obtained by heating at 100°C. to 350°C. an unsaturated bis-imide selected from the group consisting of maleic N,N′-ethylene-bis-imide, maleic N,N′-hexamethylene-bis-imide, maleic N,N′-metaphenylene-bis-imide, maleic N,N′-paraphenylene-bis-imide, maleic N,N′-4,4′-diphenylmethane-bis-imide, maleic N,N′-4,4′-diphenylether-bis-imide, maleic N,N′-4,4′-diphenylsulphone-bis-imide, maleic N,N′-4,4′-dicyclohexylmethane-bis-imide, maleic N,N′ -aa4,4′-dimethylenecyclohexane-bis-imide, maleic N,N′-metaxylylene-bis-imide and maleic N,N′-4,4′-diphenylcyclohexane-bis-imide with a diamine selected from the group consisting of 4,4′-diaminodicyclohExylmethane, 1,4-diaminocyclohexane, 2,6-diaminopyridine, metaphenylenediamine, paraphenylenediamine, 4,4′-diaminadiphenylmethane, 2,2-bis-(4-aminophenyl)-propane, benzidine, 4,4′-diaminophenyl oxide, 4,4′-diaminodiphenyl sulphide, 4,4′-diaminodiphenyl-sulphone, bis-(4-aminophenyl)diphenylsilane, bis-(4-aminophenyl)methylphosphine oxide, bis-(3-aminophenyl)methylphosphine oxide, bis-(4-aminophenyl)phenylphosphine oxide, bis-(4-aminophenyl)phenylamine, 1,5-diamino-naphthalene, metaxylylenediamine, paraxylene diamine, 1,1-bis(paraaminophenyl)phthalene, 1,1-bis(4-aminophenyl)cyclohexane, 1,1-bis(4-amino-3-methylphenyl)cyclohexane and hexamethylenediamine at a ratio of bis-imide to diamine of from 1.2:1 to 50:1.
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