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. 28, 2021
Filed:
May. 29, 2017
Applicants:
Dow Global Technologies Llc, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Inventors:
Jiguang Zhang, Shanghai, CN;
Jian Zou, Shanghai, CN;
Yahong Zhang, Shanghai, CN;
Hongyu Chen, Shanghai, CN;
Zheng Zhang, Shanghai, CN;
Assignees:
Dow Global Technologies LLC, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/14 (2006.01); C08F 220/28 (2006.01); C08F 220/14 (2006.01); C09D 133/06 (2006.01); C09D 133/14 (2006.01); C08K 5/07 (2006.01);
U.S. Cl.
CPC ...
C08F 220/283 (2020.02); C08F 220/14 (2013.01); C08K 5/07 (2013.01); C08L 33/14 (2013.01); C09D 133/062 (2013.01); C09D 133/14 (2013.01); C08F 2800/20 (2013.01);
Abstract
A suspension process for preparing an acetoacetyl functional polymer and the acetoacetyl functional polymer made from the process suitable for aldehyde abatement.