Title:
【発明の名称】ポリプロピレン複合体の製造方法
Document Type and Number:
Japanese Patent JPH05508360
Kind Code:
A
Abstract:
PCT No. PCT/EP91/00884 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed May 13, 1991 PCT Pub. No. WO91/17882 PCT Pub. Date Nov. 28, 1991.In composites comprising at least one solid base layer of a propylene polymer and a foam layer likewise of a propylene polymer, these layers can be bonded by softening only the side of the base layer facing the foam layer and optionally provided with relief structures by warming, and pressing the base layer and foam layer together, giving a very strong bond.
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Inventors:
Vowinkel, Hans
Gubitz, Franz
Orth, Rolf
Gubitz, Franz
Orth, Rolf
Application Number:
JP50874491A
Publication Date:
November 25, 1993
Filing Date:
May 13, 1991
Export Citation:
Assignee:
HOECHST AKTIENGESELLSCHAFT
International Classes:
B29C65/02; B32B5/18; (IPC1-7): B29C65/02; B32B5/18
Attorney, Agent or Firm:
Kyozo Yuasa (6 people outside)