aromatic polyester fiber
常見(jiàn)例句
- The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.
該產(chǎn)品是由聚酯薄膜涂以膠粘劑，單面粘合軋光聚芳酰胺纖維紙而成的二層柔軟復(fù)合材料。 返回 aromatic polyester fiber