公开(公告)号：WO1994019187A1

公开(公告)日：1994-09-01

申请号：PCT/US1992011137

申请日：1993-02-18

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  LIU, Yao-Ching ,  EDWARDS, Ray

IPC: B32B27/32

CPC classification number: B29C47/065 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/8845 ,  B29C47/888 ,  B29K2023/0633 ,  B29K2023/12 ,  B29K2995/0067 ,  B29L2009/00 ,  C08F255/02 ,  C08F222/06

Abstract: A multi-layer laminate containing a layer of a polypropylene material permanently bonded to an imine primed substrate is disclosed. This laminate contains a layer that is a blend of maleated high molecular weight polypropylene/low density polyethylene and a second layer that is substrate, such as nylon, that is primed with an imine primer such as polyethyleneimine.

Abstract translation: 公开了一种包含永久地结合到亚胺底漆基材上的聚丙烯材料层的多层层压材料。 该层压体包含作为马来酸化的高分子量聚丙烯/低密度聚乙烯的混合物的层和作为底物的第二层，例如尼龙，其被亚胺引物如聚乙烯亚胺引发。

公开(公告)号：WO1991000877A1

公开(公告)日：1991-01-24

申请号：PCT/US1990003776

申请日：1990-07-05

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  LIU, Yao-Ching ,  EDWARDS, Ray

IPC: C08F08/46

CPC classification number: C08F255/02 ,  C08L23/12 ,  C08L2203/162 ,  C08F222/06 ,  C08L51/06 ,  C08L23/06

Abstract: Novel polypropylene compositions are disclosed which display good adhesion to a variety of substrates and which are capable of melt-bonding. Invention compositions can optionally be combined with extrusion coating grade polyethylene and employed for extrusion coating. Invention composition is also useful for injection molding employing multi-gated injection molding apparatus.