发明名称 |
Compositions comprising polyphenylene ether-polyester copolymers from epoxytriazine-capped polyphenylene ethers |
摘要 |
Copolymer-containing compositions are prepared by the reaction of an epoxytriazine-capped polyphenylene ether with another polymer containing carboxy end groups, especially a polyester. The compositions have excellent properties and find utility as molding compositions and as compatibilizers for blends of similar polymers. Suitable epoxytriazine-capped polyphenylene ethers may be prepared by reaction of a polyphenylene ether with an epoxychlorotriazine such as diglycidyl chlorocyanurate, n-butyl glycidyl chlorocyanurate or mesityl glycidyl chlorocyanurate.
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申请公布号 |
US5153267(A) |
申请公布日期 |
1992.10.06 |
申请号 |
US19910773797 |
申请日期 |
1991.10.09 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
BROWN, STERLING B.;LOWRY, RICHARD C. |
分类号 |
C08G65/48;C08G81/00 |
主分类号 |
C08G65/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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