公开(公告)号：WO1992016586A1

公开(公告)日：1992-10-01

申请号：PCT/US1992002209

申请日：1992-03-19

Applicant: PHILLIPS PETROLEUM COMPANY

Inventor： PHILLIPS PETROLEUM COMPANY ,  BOUDREAUX, Edwin, Jr.

IPC: C08L23/20

CPC classification number: C08K5/0066 ,  C08K7/04 ,  C08L23/20 ,  C08L81/00

Abstract: A high strength, thermally resistant, fire retardant, composition of matter is provided comprising (A) about 99.5 to about 75 weight percent of unmodified polymethylpentene where the weight percent of polymethylpentene is based on the total weight of A and B; and (B) about 0.5 to about 25 weight percent of polyphenylene sulfide where the weight percent of polyphenylene sulfide is based on the total weight of A, and B; (C) about 10 to about 67 weight percent of a reinforcer where the weight percent of the reinforcer is based on the total weight of A, B, C, and D; (D) optionally about 5 to about 45 weight percent of a flame retardant where the weight percent of the flame retardant is based on the total weight A, B, C and D. The composition has utility in the molding art.

Abstract translation: 提供了高强度，耐热，阻燃的物质组合物，其包含（A）约99.5至约75重量％的未改性的聚甲基戊烯，其中聚甲基戊烯的重量百分比基于A和B的总重量; 和（B）约0.5至约25重量％的聚苯硫醚，其中聚苯硫醚的重量百分比基于A和B的总重量; （C）约10至约67重量％的增强剂，其中增强剂的重量百分比基于A，B，C和D的总重量; （D）任选地约5至约45重量％的阻燃剂，其中阻燃剂的重量百分比基于总重量A，B，C和D。该组合物可用于成型领域。

公开(公告)号：WO1990014943A1

公开(公告)日：1990-12-13

申请号：PCT/US1990003012

申请日：1990-05-30

Applicant: PHILLIPS PETROLEUM COMPANY

Inventor： PHILLIPS PETROLEUM COMPANY ,  O'CONNOR, James, Edward

IPC: B32B03/12

CPC classification number: B32B3/12 ,  B32B15/08 ,  B32B15/20 ,  B32B27/08 ,  B32B37/146 ,  B32B2305/024 ,  B32B2311/24 ,  E04C2/365

Abstract: A composite cellular sandwich structure (10). The structure (10) comprises a cellular core (12) with at least one thermoplastic composite layer (20, 22) disposed adjacent to a side of the core and heat bonded thereto. To facilitate bonding, a film of thermoplastic (24, 26) may be disposed between the composite layer (20, 22) and the core (12). Preferably, the thermoplastic material in both the composite layer (20, 22) and the film (24, 26) is a polyarylene sulfide, such as polyphenylene sulfide. No secondary adhesive is required in the bonding process. A method of substantially continuously producing the composite cellular sandwich structure (10) is also disclosed.