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. 28, 2015
Filed:
Jun. 19, 2014
Rhodia Operations, Aubervilliers, FR;
Lawrence Hough, Philadelphia, PA (US);
Wojciech Bzducha, Lyons, FR;
Pascal Herve, West Windsor, NJ (US);
Pierre Hennaux, Princeton, NJ (US);
Andrew Douglass, San Ramon, CA (US);
Monique Adamy, Asnieres sur Seine, FR;
Inigo Gonzalez, Mont l'Eveque, FR;
RHODIA OPERATIONS, Paris, FR;
Abstract
A polymer includes (a) one or more first monomeric units, each independently comprising at least one bicycloheptyl-polyether, bicycloheptenyl-polyether or branched (C-C)alkyl-polyether group per monomeric unit, wherein the bicycloheptyl-polyether or bicycloheptenyl-polyether group may optionally be substituted on one or more ring carbon atoms by one or two (C-C)alkyl groups per carbon atom, and (b) one or more second monomeric units, each independently comprising at least one pendant linear or branched (C-C)alkyl-polyether group per monomeric unit, provided that the first and second monomeric units cannot both comprise a branched (C-C)alkyl-polyether group and is useful as a component in liquid compositions, such as aqueous latex coating compositions, personal care compositions, home care compositions, and institutional or industrial care compositions.