发明名称 |
LOW SCORCHING FLAME RETARDANTS FOR POLYURETHANE FOAMS |
摘要 |
A flame retardant composition for use in flame retarding a polyurethane foam composition so that the foam has reduced scorch as a result of its manufacture, said flame retardant composition comprising a mixture of (a) a flame retardant of the type that normally causes scorch when used in such fo am and (b) a benzofuranone derivative, as a anti-scorch stabilizer. Flame retarded polyurethane foams having reduced discoloration are also provided.< /SDOAB>
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申请公布号 |
CA2564441(A1) |
申请公布日期 |
2005.11.10 |
申请号 |
CA20052564441 |
申请日期 |
2005.04.26 |
申请人 |
SUPRESTA LLC |
发明人 |
FESMAN, GERALD;HALCHAK, THEODORE;BRIGHT, DANIELLE A.;WILLIAMS, BARBARA A.;WEIL, EDWARD D. |
分类号 |
C08K5/521;C08K5/101;C08K5/1535 |
主分类号 |
C08K5/521 |
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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