公开(公告)号：US3903044A

公开(公告)日：1975-09-02

申请号：US43325674

申请日：1974-01-14

Applicant: STANDARD OIL CO OHIO

Inventor： WANG CHEN-SHEN

IPC: C08G61/10 ,  C08L101/00 ,  C08G33/16

CPC classification number: C08L101/00 ,  C08G61/10 ,  Y10S525/915 ,  C08L65/02

Abstract: A phosphorus-containing polyarylene is disclosed which is prepared by reacting a polyarylene with a member of a particular class of phosphorus-containing compounds. The product polyarylene is useful as a flame-retardant material in thermoplastics and cellular polymers.

Abstract translation: 公开了一种含磷聚亚芳基，其通过使聚亚芳基与特定类别的含磷化合物的成员反应来制备。 产品聚亚芳基可用作热塑性塑料和细胞聚合物中的阻燃材料。