发明名称 |
PREPARATION OF HOMOPOLYMER AND COPOLYMERS OF (PHOSPHONYL)AROMATIC DIESTERS AND ACIDS |
摘要 |
The composition of a homopolymer of (phosphonyl) aromatic diester compound using a catalyst and a glycol is provided. Further, the composition of a copolymer of the (phosphonyl) aromatic diester compound using a catalyst, a glycol and a second diester is provided. These polymers find application as flame retardants during synthesis of various polymeric materials. |
申请公布号 |
EP2788399(B1) |
申请公布日期 |
2016.09.14 |
申请号 |
EP20120855446 |
申请日期 |
2012.10.12 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DRYSDALE, NEVILLE, EVERTON;NEDERBERG, FREDRIK |
分类号 |
C08G63/692;C08G63/181;C08G63/78;C08L67/03 |
主分类号 |
C08G63/692 |
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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