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Title:
ADHESIVE RESIN COMPOSITION, AND LAMINATE AND PACKAGE EACH INCLUDING LAYER MADE FROM THE COMPOSITION
Document Type and Number:
Japanese Patent JP2003055512
Kind Code:
A
Abstract:

To obtain an adhesive resin composition highly adhesive enough to be directly adhesive to various substrates even in undergoing low-temperature extrusion, and to obtain a package having contents resistance by forming a laminate including a layer made from the resin composition.

This adhesive resin composition is obtained by compounding 1-50 wt.% of a least one thermoplastic resin 0.1-200 in the melt index(MI) is accordance with ASTM D1238 selected from ethylene-α,β-unsaturated carboxylic acid copolymer, ethylene-α,β-unsaturated carboxylic acid ionically crosslinked product copolymer, ethylene-α,β-unsaturated carboxylic acid ester copolymer, ethylene-vinyl acetate copolymer, acid anhydride-grafted polyolefin resin, and ethylene-α,β-unsaturated carboxylic acid ester-acid anhydride terpolymer. The laminate including the layer made from the resin composition and the package made from the laminate are also provided.


Inventors:
SUZUTA MASAYOSHI
HONGO TADASHI
OHASHI YOSHISUE
KUROSAWA AKIO
Application Number:
JP2001372612A
Publication Date:
February 26, 2003
Filing Date:
December 06, 2001
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD
International Classes:
B32B27/00; C08L23/26; C09J5/00; C09J7/02; C09J123/08; C09J123/26; C09J175/04; (IPC1-7): C08L23/26; B32B27/00; C09J5/00; C09J7/02; C09J123/08; C09J123/26; C09J175/04