发明名称 |
STABILIZERS FOR FLAME RETARDANT POLYMERS CONTAINING ALIPHATICALLY-BOUND BROMINE |
摘要 |
Aliphatic bromine-containing polymers are stabilized using a mixture of an alkyl phosphite and an epoxy compound. This stabilizer package is very effective at preventing cross-linking reactions from occurring when the aliphatic bromine-containing polymer is subjected to high temperatures as are seen in melt processing operations. The stabilized aliphatic bromine-containing polymer is useful as a flame retardant for other polymers, notably polystyrene foam. |
申请公布号 |
CA2747386(C) |
申请公布日期 |
2016.12.06 |
申请号 |
CA20092747386 |
申请日期 |
2009.12.07 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
KRAM, SHARI LYNN;STOBBY, WILLIAM GERALD;BEULICH, INKEN |
分类号 |
C08K5/00;C08K5/1515;C08K5/524;C08L9/06;C08L25/04;C09K21/14 |
主分类号 |
C08K5/00 |
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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