Invention Grant
- Patent Title: Tint-viscosity stabilization polymeric thickeners
- Patent Title (中): 色调粘度稳定聚合物增稠剂
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Application No.: US12142581Application Date: 2008-06-19
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Publication No.: US07868122B2Publication Date: 2011-01-11
- Inventor: Alan L. Steinmetz , Shakti L. Mukerjee
- Applicant: Alan L. Steinmetz , Shakti L. Mukerjee
- Applicant Address: US TX Gonzales
- Assignee: Southern Clay Products, Inc.
- Current Assignee: Southern Clay Products, Inc.
- Current Assignee Address: US TX Gonzales
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent Eric B. Meyertons
- Main IPC: C08G18/10
- IPC: C08G18/10
Abstract:
Compositions and methods of making urethane based nonionic associative thickeners are described herein. Uses of the nonionic associative thickeners are also described.
Public/Granted literature
- US20090318595A1 TINT-VISCOSITY STABILIZATION POLYMERIC THICKENERS Public/Granted day:2009-12-24
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