Invention Grant
US08541500B2 Cardanol-based associative polyurethanes, corresponding associative thickeners and uses thereof
有权
基于硬呢醇的缔合聚氨酯，相应的缔合增稠剂及其用途
- Patent Title: Cardanol-based associative polyurethanes, corresponding associative thickeners and uses thereof
- Patent Title (中): 基于硬呢醇的缔合聚氨酯，相应的缔合增稠剂及其用途
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Application No.: US12859525Application Date: 2010-08-19
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Publication No.: US08541500B2Publication Date: 2013-09-24
- Inventor: Jean-Marc Suau , Denis Ruhlmann
- Applicant: Jean-Marc Suau , Denis Ruhlmann
- Applicant Address: FR Genay
- Assignee: Coatex S.A.S.
- Current Assignee: Coatex S.A.S.
- Current Assignee Address: FR Genay
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0956199 20090910
- Main IPC: C08L75/00
- IPC: C08L75/00 ; C08G18/10 ; C08G18/00
Abstract:
New associative polyurethanes which are manufactured with cardanol which is potentially oxyethylated. Use of these polyurethanes as thickening agents for aqueous formulations.
Public/Granted literature
- US20110060101A1 CARDANOL-BASED ASSOCIATIVE POLYURETHANES, CORRESPONDING ASSOCIATIVE THICKENERS AND USES THEREOF Public/Granted day:2011-03-10
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