The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 16, 2018

Filed:

Mar. 12, 2014
Applicant:

Dow Corning Corporation, Midland, MI (US);

Inventors:

Jennifer A. Daoust, Midland, MI (US);

Jean-Paul H. Lecomte, Brussels, BE;

Donald Taylor Liles, Midland, MI (US);

Yihan Liu, Midland, MI (US);

Timothy Andrew Roggow, II, Chesaning, MI (US);

Assignee:

Dow Corning Corporation, Midland, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 7/12 (2006.01); C04B 41/84 (2006.01); C04B 41/64 (2006.01); C04B 41/00 (2006.01); C04B 41/49 (2006.01); D21J 1/08 (2006.01); C08L 83/04 (2006.01); C04B 111/00 (2006.01); C08G 77/12 (2006.01);
U.S. Cl.
CPC ...
C09D 7/1233 (2013.01); C04B 41/009 (2013.01); C04B 41/4916 (2013.01); C04B 41/4961 (2013.01); C04B 41/64 (2013.01); C04B 41/84 (2013.01); C08L 83/04 (2013.01); D21J 1/08 (2013.01); C04B 2111/00293 (2013.01); C08G 77/12 (2013.01);
Abstract

A hydrolysis resistant aqueous emulsion includes a hydrolyzable silicon containing compound. This emulsion is formed by a method that includes the step of (A) forming a seed emulsion that includes (1) an emulsifier, (2) water, and (3) a first oil phase. The method also includes the step of (B) adding a second oil phase, including a hydrolyzable silicon containing compound, to the seed emulsion. A weight ratio of the second oil phase including the hydrolyzable silicon containing compound to the first oil phase in the seed emulsion is from 0.5 to 50. Moreover, a total weight of the first and second oil phases in the emulsion is at least 60 weight percent.


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