ARTICLE WITH ADHESIVE COMPOSITION HAVING A BLOCK COMPOSITE COMPATIBILIZER

Title:

ARTICLE WITH ADHESIVE COMPOSITION HAVING A BLOCK COMPOSITE COMPATIBILIZER

Document Type and Number:

WIPO Patent Application WO/2017/000120

Kind Code:

A1

Abstract:

The present disclosure provides an article. The article includes a first substrate comprising a first propylene-based polymer and a second substrate comprising a second propylene-based polymer. The article includes an adhesive composition located between the first substrate and the second substrate. The adhesive composition includes (A) a block composite compatibilizer, (B) an ethylene-based polymer or a propylene-based polymer, (C) a tackifier, and (D) a wax. The adhesive composition bonds the first substrate to the second substrate with improved a lap shear strength.

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Inventors:

CHEN LIWEN (CN)
JIN YI (US)
YALVAC SELIM (US)
MCLENNAGHAN ALLAN (CH)

Application Number:

PCT/CN2015/082652

Publication Date:

January 05, 2017

Filing Date:

June 29, 2015

Export Citation:

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Assignee:

DOW GLOBAL TECHNOLOGIES LLC (US)
CHEN LIWEN (CN)
JIN YI (US)
YALVAC SELIM (US)
MCLENNAGHAN ALLAN (CH)

International Classes:

C09J153/00; C08L23/04; C08L23/10; C08L53/00; C09J7/00; C09J123/04; C09J123/10

Domestic Patent References:

WO2013148035A1

2013-10-03

Foreign References:

CN104220551A	2014-12-17
CN101815754A	2010-08-25
CN103079817A	2013-05-01
CN104245834A	2014-12-24
US20110144240A1	2011-06-16

Other References: