再颁专利
USRE44893E1 Fiber reinforced thermoplastic sheets with surface coverings 有权
具有表面覆盖层的纤维增强热塑性片材

Fiber reinforced thermoplastic sheets with surface coverings
摘要:
A composite sheet material in one embodiment includes a porous core layer. The porous core layer includes a thermoplastic polymer, about 20 weight percent to about 80 weight percent of reinforcing fibers based on a total weight of the porous core layer, and an effective amount of a flame retardant agent.
信息查询
0/0