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Title:
ETCHANT FOR ROUGHENING SURFACE OF SUBSTRATE OF WHICH AT LEAST ALL OR PART OF SURFACE IS FORMED FROM ALUMINUM OR ALUMINUM ALLOY; MANUFACTURING METHOD OF ROUGHENED SUBSTRATE; ROUGHENED SUBSTRATE; MANUFACTURING METHOD OF BONDED BODY COMPRISING SUBSTRATE AND RESIN CURED PRODUCT; AND BONDED BODY COMPRISING SUBSTRATE AND RESIN CURED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2019/107529
Kind Code:
A1
Abstract:
An etchant, for roughening the surface of a substrate of which at least all or part of the surface is formed from aluminum or an aluminum alloy, is provided which contains at least peroxodisulfate ions and chloride ions.

Inventors:
HIRANO, Ryo (15-1, Nihonbashi 1-chome, Chuo-k, Tokyo 27, 〒1030027, JP)
NAGAI, Taichi (15-1, Nihonbashi 1-chome, Chuo-k, Tokyo 27, 〒1030027, JP)
NISHIMURA, Masuyo (15-1, Nihonbashi 1-chome, Chuo-k, Tokyo 27, 〒1030027, JP)
Application Number:
JP2018/044116
Publication Date:
June 06, 2019
Filing Date:
November 30, 2018
Export Citation:
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Assignee:
NIHON PARKERIZING CO., LTD. (15-1, Nihonbashi 1-chome Chuo-k, Tokyo 27, 〒1030027, JP)
International Classes:
C23F1/20; B29C45/14; B29C45/26; B29C65/64; C23F1/00
Attorney, Agent or Firm:
IP FIRM SHUWA (Acropolis 21 Building 8th floor, 4-10 Higashi Nihonbashi 3-chome, Chuo-k, Tokyo 04, 〒1030004, JP)
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