发明授权
US4631319A Thermosetting cyanate resin and the use thereof for the production of
composite materials and IPNs
失效
热固性氰酸酯树脂及其在复合材料和IPN生产中的应用
- 专利标题: Thermosetting cyanate resin and the use thereof for the production of composite materials and IPNs
- 专利标题(中): 热固性氰酸酯树脂及其在复合材料和IPN生产中的应用
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申请号: US718800申请日: 1985-04-01
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公开(公告)号: US4631319A公开(公告)日: 1986-12-23
- 发明人: Johannes Blahak , Rolf Dhein , Lothar Preis , Manfred Schreckenberg
- 申请人: Johannes Blahak , Rolf Dhein , Lothar Preis , Manfred Schreckenberg
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3413547 19840411
- 主分类号: C08G73/00
- IPC分类号: C08G73/00 ; C08G18/83 ; C08G63/91 ; C08G64/02 ; C08G73/06 ; C08G73/14 ; C08J5/24 ; C08L67/02 ; C08G63/18
摘要:
This invention relates to a thermosetting resin of either (a) at least one polycyanate and (b) at least one polyester polyol or of (c) a prepolymer of (a) and (b) and to the use thereof for the production of composite materials and of interpenetrating polymer networks (IPNs).
公开/授权文献
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