公开(公告)号：WO1998003589A1

公开(公告)日：1998-01-29

申请号：PCT/US1997012815

申请日：1997-07-24

Applicant: ALLIEDSIGNAL INC.

Inventor： ALLIEDSIGNAL INC. ,  GRANT, Frank ,  KOLLER, Lev

IPC: C08L67/02

CPC classification number: C08L67/02 ,  Y10T428/31786 ,  C08L2666/02

Abstract: Polyester and copolyester blends are compatibilized by mechanical addition therewith effective compatibilizing amounts of a non-volatile, solid, low molecular weight copolymer salt of ethylene, acrylic acid, and calcium ion. Such ternary blends are homogeneous as indicated by the increase in tensile impact strength and hardness of the binary polyester and copolyester blends.

Abstract translation: 聚酯和共聚酯共混物通过机械加成而相容，有效相容量的乙烯，丙烯酸和钙离子的非挥发性，固体，低分子量共聚物盐。 这种三元共混物是均匀的，如二元聚酯和共聚酯共混物的拉伸冲击强度和硬度的增加所示。