Title:
ELECTRICAL STEEL SHEET ADHESIVE COATING COMPOSITION, ELECTRICAL STEEL SHEET LAMINATE, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/125859
Kind Code:
A2
Abstract:
An adhesive coating composition according to one embodiment of the present invention comprises 100 parts by weight of polyethylene acrylate including a repeating unit represented by a following formula (1) and a repeating unit represented by a following formula (2), and 3 to 25 parts by weight of inorganic particles, wherein the polyethylene acrylate contains 75 to 95% by weight of the repeating unit represented by the following formula (1), and 5 to 25% by weight of the repeating unit represented by the following formula (2).
Inventors:
HA BONGWOO (KR)
KIM JUNG-WOO (KR)
LEE DONG-GYU (KR)
NO TAEYOUNG (KR)
PARK GYEONGRYEOL (KR)
KIM JUNG-WOO (KR)
LEE DONG-GYU (KR)
NO TAEYOUNG (KR)
PARK GYEONGRYEOL (KR)
Application Number:
PCT/KR2020/018613
Publication Date:
June 24, 2021
Filing Date:
December 17, 2020
Export Citation:
Assignee:
POSCO (KR)
International Classes:
C09D133/04; B32B15/01; B32B37/12; C09D7/40; C09J11/00; C09J133/04
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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