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Patent Searching and Data


Title:
MODIFIED POLYOLEFIN RESIN
Document Type and Number:
WIPO Patent Application WO/2018/062182
Kind Code:
A1
Abstract:
Provided is a modified polyolefin resin which exhibits excellent adhesion to a nonpolar substrate such as a polyolefin substrate, while having excellent stability in an alcohol solvent. With respect to this modified polyolefin resin, a polymer (A) described below is grafted to a resin (B) described below. Polymer (A): a polymer which contains one or more constituent units selected from the group consisting of constituent units derived from α,β-unsaturated carboxylic acids and constituent units derived from derivatives of α,β-unsaturated carboxylic acids, and which has a hydroxyl number of from 10 mgKOH/g to 200 mgKOH/g (inclusive) Resin (B): a polyolefin resin or a modified product thereof

Inventors:
KONO, Masaru (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
YADA, Minoru (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
KOMOTO, Naosuke (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
Application Number:
JP2017/034749
Publication Date:
April 05, 2018
Filing Date:
September 26, 2017
Export Citation:
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Assignee:
NIPPON PAPER INDUSTRIES CO., LTD. (4-1 Oji 1-chome, Kita-ku Tokyo, 02, 〒1140002, JP)
International Classes:
C08F255/00; C08K5/05; C08L51/06; C09D11/106; C09D123/26; C09D127/24; C09D151/06; C09J123/26; C09J127/24; C09J151/06
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (Toranomon Mitsui Building, 8-1 Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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