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.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Apr. 04, 2016
Applicant:
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Inventors:
Vern Lowry, Geleen, NL;
Yin-Shen Chang, Geleen, NL;
Assignee:
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/03 (2006.01); C08J 3/16 (2006.01); C08F 6/14 (2006.01); C08L 27/18 (2006.01); C08F 2/26 (2006.01); C08F 259/08 (2006.01); C08F 2/24 (2006.01); C08J 3/05 (2006.01); C08J 3/12 (2006.01);
U.S. Cl.
CPC ...
C08J 3/16 (2013.01); C08F 2/24 (2013.01); C08F 2/26 (2013.01); C08F 259/08 (2013.01); C08J 3/05 (2013.01); C08J 3/126 (2013.01); C08L 27/18 (2013.01); C08J 2327/18 (2013.01); C08J 2425/12 (2013.01); C08L 2201/52 (2013.01);
Abstract
The present disclosure relates to a polymerization process wherein the emulsifier is introduced in an initial batch as well as during a continuous feed to provide improved mechanical stability of the generated latex. Improved soap coverage can also be achieved during the polymerization process.