Invention Application
- Patent Title: A LOW SHEEN PAINT COMPOSITION WITH EFFECTIVE OPACITY
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Application No.: US15564502Application Date: 2015-04-28
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Publication No.: US20180072911A1Publication Date: 2018-03-15
- Inventor: Junyu Chen , Wei Cui , Tao Wang , Tao Wang , Qianqian Li , Juan Li , Longlan Cui , David G. Speece, Jr.
- Applicant: Rohm and Haas Company , Dow Global Technologies LLC
- International Application: PCT/CN2015/077607 WO 20150428
- Main IPC: C09D133/08
- IPC: C09D133/08 ; C08F220/38 ; C08F220/14
Abstract:
The present invention provides an aqueous paint composition comprising by dry weight based on total dry weight of the pigment composition, from 11% to 35% of a polymeric duller of (co)polymeric particles having an average diameter of from 1 to 20 μm, and from 25% to 70% of titanium dioxide particles; wherein from 50% to 100% of the titanium dioxide particles are encapsulated by polymer shell of (co)polymeric particles.
Public/Granted literature
- US11498992B2 Low sheen paint composition with effective opacity Public/Granted day:2022-11-15
Information query
IPC分类:
