Patent · US Active

Surface treatment composition, process for producing the same, and surface-treated article

US9523004B2 · kind B2 · utility

10Cited by

4References

10Claims

0Family size

Assignees

Inventors

Gregory Hervieu · Charenton-le-Pont, FR
Pierre-Jean Calba · Charenton-le-Pont, FR
Don Lee Kleyer · Hemlock, US
Masayuki Hayashi · Tokyo, JP
Peter Cheshire Hupfield · Düsseldorf, DE
Tomohiro Yoshida · Osaka, JP
Yasuo Itami · Settsu, JP
Masahiko Maeda · Izumiotsu, JP
Tetsuya Masutani · Osaka, JP

Key dates

Filing date	Nov 10, 2010
Grant date	Dec 20, 2016
Priority date	—
Expiry date	Apr 10, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31663
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A surface treatment composition comprising (i) an organosilicon compound having an alkoxysilane functional group at the end of a fluorocontaining polyether chain and (ii) fluorocontaining polyether compound s, wherein a content of the fluorocontaining polyether compounds in the surface treatment composition is less than 25 mol % based on the surface treatment composition.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.