THERMOPLASTIC POLYMER BLENDS COMPRISING CROSSLINKED POLAR OLEFIN POLYMERS IN A THERMOPLASTIC POLYURETHANE MATRIX
摘要
Polymer blends comprising a first phase comprising a thermoplastic polyurethane matrix and a second phase comprising a crosslinked polar olefin polymer are provided. The first phase is a continuous phase and the second phase can be co-continuous with the first phase, or dispersed as a non-continuous phase in the first phase. The first phase further comprises a metal hydroxide flame retardant and an organic flame retardant. The second phase further includes a metal hydroxide which is coupled to the olefin polymer via a silane coupling agent.
申请公布号
CA2782480(A1)
申请公布日期
2011.06.16
申请号
CA20092782480
申请日期
2009.12.11
申请人
DOW GLOBAL TECHNOLOGIES LLC
发明人
YAN, WILSON XIAO WEI;CHEN, GIVEN JING;WU, TONG;HUANG, LOTUS HUA;GUO, DAVID HONG FEI;COGEN, JEFFREY MORRIS;GU, WILL WEI CHAO