Invention Grant
- Patent Title: Inorganic coating solution composition and method of forming inorganic coating film using the same
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Application No.: US16150909Application Date: 2018-10-03
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Publication No.: US10533101B2Publication Date: 2020-01-14
- Inventor: Dong Gyu Lee , Il Hoon Cho , Young Yeol Yang
- Applicant: GP&E AMERICA, INC.
- Applicant Address: US CA San Jose
- Assignee: GP&E America, Inc.
- Current Assignee: GP&E America, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Drinker Biddle & Reath LLP
- Priority: KR10-2015-0154592 20151104
- Main IPC: C09D7/43
- IPC: C09D7/43 ; C09D1/04 ; C23C22/62 ; C23C18/12 ; C09D7/40 ; C08K3/32 ; C23C18/04
Abstract:
An inorganic coating solution composition including an alkali metal silicate, a curing agent, a dispersant, a defoamer, and a solvent, wherein the curing agent is phosphoric acid (H2PO4), the dispersant is at least one selected from among Tween 20, Tween 40, Tween 60, Tween 80, polyvinyl pyrrolidone, polyethylene glycol 400 and polyvinyl alcohol, and the defoamer is at least one selected from among a silicone-based defoamer, an alcohol-based defoamer, a mineral oil-based defoamer and a powder defoamer.
Public/Granted literature
- US20190031894A1 INORGANIC COATING SOLUTION COMPOSITION AND METHOD OF FORMING INORGANIC COATING FILM USING THE SAME Public/Granted day:2019-01-31
Information query
IPC分类:
