| 摘要 |
Compositions and methods for alleviating or preventing discoloration in flame-retarded flexible polyurethane foams, known as "scorching", are provided. The anti-scorch compositions contain antioxidant agents combined with at least one, and preferably with two, additional compounds selected from -diketone, epoxy compounds, organic phosphites or phosphonites, and metal salts of carboxylic acids. |
| 申请人 |
BROMINE COMPOUNDS LTD.;BRON, SAMUEL;SLUSZNY, ARIEL;PELED, DORIT;PERLE, DORIT;GELMONT, MARK;COHEN, ORLY;BEN-ZVI, AVI;PELED, MICHAEL;FRIM, RON |
发明人 |
BRON, SAMUEL;SLUSZNY, ARIEL;PELED, DORIT;PERLE, DORIT;GELMONT, MARK;COHEN, ORLY;BEN-ZVI, AVI;PELED, MICHAEL;FRIM, RON |
