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:
Jul. 16, 2019
Filed:
Feb. 03, 2017
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventor:
Anne Oberlin, Antibes, FR;
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/00 (2006.01); C11D 3/37 (2006.01); C11D 3/00 (2006.01); C11D 1/14 (2006.01); C11D 1/72 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3765 (2013.01); C11D 1/143 (2013.01); C11D 1/146 (2013.01); C11D 1/72 (2013.01); C11D 3/0036 (2013.01); C11D 3/3723 (2013.01);
Abstract
A liquid detergent comprising: (a) from 0 to 30 wt % water; (b) from 60 to 90 wt % surfactants; and (c) from 0.5 to 10 wt % of an acrylic polymer comprising from 20 to 50 wt % polymerized units of (meth)acrylic acid and from 50 to 80 wt % polymerized units of a monomer of structure HC═C(R)CO(CHCHO)(CH(R')CHO)R″; wherein R is H or CH, R′ is C-Calkyl; R″ is C-Calkyl or C-Calkylphenyl; n is an average number from 6-30 and m is an average number from 0-10, provided that n≥m and m+n is 6-30.