Title:
多層構造容器用のホットメルト接着剤
Document Type and Number:
Japanese Patent JP2014517851
Kind Code:
A
Abstract:
The invention provides enclosure adhesives, methods of using the adhesives to bond for enclosing a multilayer structure and to articles of manufacture comprising the adhesives. The multilayer structure is a laminant of at least one composite film and at least one Kraft paper substrates. It has been discovered that an adhesive that comprises (a) a mixture of 1:1 to 5:2 of a metallocene catalyzed polyolefin copolymer with a density greater than or equal to 0.880 g/cm3 to a metallocene catalyzed polyolefin copolymer with a density less than 0.880 g/cm3; (b) a compatible tackifier; and (c) a compatible wax, has high adhesion to both Kraft and composite film with low blocking properties.
Inventors:
Christine Esanbedo
Patrick Hayes
Patrick Hayes
Application Number:
JP2014503925A
Publication Date:
July 24, 2014
Filing Date:
April 04, 2012
Export Citation:
Assignee:
HENKEL CORPORATION
International Classes:
C09J123/00; B32B27/00; C09J123/04; C09J123/10; C09J123/18; C09J123/24; C09J131/04; C09J191/06
Domestic Patent References:
| JP2000507283A | 2000-06-13 | |||
| JP2006515893A | 2006-06-08 | |||
| JP2000515190A | 2000-11-14 | |||
| JP2010090185A | 2010-04-22 | |||
| JPS4914270A | 1974-02-07 | |||
| JP2013500359A | 2013-01-07 | |||
| JP2012502141A | 2012-01-26 |
Foreign References:
| WO2011014714A2 | 2011-02-03 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Kitahara Yasuhiro
Hiroshi Yamazaki
Kitahara Yasuhiro