Jean-Francois Morizur,Paul Dean Sybert,Peter Johnson,Thomas L. Evans,James Franklin Hoover,Amanda Marie Flores
申请号：
US14137292
公开号：
US09023912B2
申请日:
2013.12.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Polymeric blends having improved flame retardance properties and good ductility at low temperatures are disclosed. The blend is formed from (A) a photoactive additive containing a photoactive group derived from a monofunctional benzophenone and (B) a polymer resin which is different from the photoactive additive. The additive can be a compound, oligomer, or polymer. When exposed to ultraviolet light, crosslinking will occur between the photoactive additive and the polymer resin, enhancing the chemical resistance and flame retardance while maintaining ductility.
