Invention Grant
- Patent Title: Powder coating material, coated article and processes for their production
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Application No.: US14971239Application Date: 2015-12-16
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Publication No.: US10563087B2Publication Date: 2020-02-18
- Inventor: Shun Saito , Masataka Aikawa
- Applicant: AGC Inc.
- Applicant Address: JP Chiyoda-ku
- Assignee: AGC Inc.
- Current Assignee: AGC Inc.
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-157168 20130729
- Main IPC: C09D167/03
- IPC: C09D167/03 ; C09D7/40 ; C09D127/12 ; C09D127/16

Abstract:
To provide a powder coating material capable of forming, by one coating, a cured film which has a double-layered structure comprising a cured resin layer and a fluororesin layer and which is excellent in weather resistance, wherein the fluororesin layer is less likely to be peeled for a long period of time; a coated article; and processes for their production. The powder coating material comprises a powder (X) composed of a composition (α) comprising a fluororesin (A) and an ultraviolet absorber (B), and a powder (Y) composed of a composition (β) comprising a thermosetting resin (C) other than a fluororesin, a curing agent (D) and a light stabilizer (E).
Public/Granted literature
- US20160096975A1 POWDER COATING MATERIAL, COATED ARTICLE AND PROCESSES FOR THEIR PRODUCTION Public/Granted day:2016-04-07
Information query
IPC分类: