SURFACE TREATMENT AGENT, ARTICLE, AND PRODUCTION METHOD FOR ARTICLE

Title:

SURFACE TREATMENT AGENT, ARTICLE, AND PRODUCTION METHOD FOR ARTICLE

Document Type and Number:

WIPO Patent Application WO/2023/149340

Kind Code:

A1

Abstract:

Provided are: a surface treatment agent that exhibits superior long-term storage stability and is capable of forming a surface layer exhibiting superior acid resistance; an article that has a surface layer; and a production method for an article.　A surface treatment agent according to the present invention contains a fluorine-containing ether compound that has a fluoropolyether chain and a reactive silyl group, and one or more ions selected from the group consisting of iodide ions and bromide ions, wherein the ion content is 0.05-2.00 ppm by mass with respect to the total mass of the surface treatment agent.

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Inventors:

ONO HIKARU (JP)
AOYAMA MOTOSHI (JP)
IWASE TAKUYA (JP)

Application Number:

PCT/JP2023/002450

Publication Date:

August 10, 2023

Filing Date:

January 26, 2023

Export Citation:

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Assignee:

AGC INC (JP)

International Classes:

C09K3/18; C08G65/336; C09D171/02; C09D183/04; C23C14/12; C23C14/24

Domestic Patent References:

WO2021131960A1	2021-07-01
WO2019208503A1	2019-10-31
WO2020162371A1	2020-08-13
WO2019077947A1	2019-04-25
WO2018079743A1	2018-05-03
WO2017038830A1	2017-03-09
WO2013121984A1	2013-08-22

Foreign References:

JP2016204656A

2016-12-08

Attorney, Agent or Firm:

IEIRI Takeshi (JP)

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