Invention Grant
- Patent Title: Thickening agent for aqueous systems, formulations containing same and uses thereof
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Application No.: US15747014Application Date: 2016-08-03
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Publication No.: US11066505B2Publication Date: 2021-07-20
- Inventor: Denis Ruhlmann , Catherine Corfias Zuccalli , Jean-Marc Suau , Yves Matter , Benoit Magny
- Applicant: COATEX
- Applicant Address: FR Genay
- Assignee: COATEX
- Current Assignee: COATEX
- Current Assignee Address: FR Genay
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1557551 20150805
- International Application: PCT/FR2016/052022 WO 20160803
- International Announcement: WO2017/021656 WO 20170209
- Main IPC: C08G18/28
- IPC: C08G18/28 ; C08G18/48 ; C08G18/75 ; C09D7/43 ; C09D7/47 ; C08G18/72 ; C08L75/08 ; A61K8/87 ; C11D3/37 ; C09D5/14
Abstract:
The present invention relates to novel associative thickeners pertaining to the HEUR category (Hydrophobically-modified Ethoxylated URethane), to intermediate aqueous formulations containing such thickeners, and to the final compositions, for example paint, lacquer, varnish or paper coating slip compositions.
Public/Granted literature
- US20180215856A1 THICKENING AGENT FOR AQUEOUS SYSTEMS, FORMULATIONS CONTAINING SAME AND USES THEREOF Public/Granted day:2018-08-02
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