Invention Grant
- Patent Title: Method for improving viscosity of thickeners for aqueous systems
- Patent Title (中): 提高水性体系增稠剂粘度的方法
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Application No.: US10677436Application Date: 2003-10-02
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Publication No.: US08523993B2Publication Date: 2013-09-03
- Inventor: Lifeng Zhang
- Applicant: Lifeng Zhang
- Applicant Address: US PA Philadelphia
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Philadelphia
- Agency: Cantor Colburn LLP
- Agent Karl E. Stauss
- Main IPC: C08L5/16
- IPC: C08L5/16 ; C08L61/26 ; C08L61/32 ; C08B37/16 ; C09D105/16 ; C09D161/32
Abstract:
A composition for a reduced viscosity hydrophobic thickener system for thickening a polymer-containing aqueous system, a method for providing a reduced viscosity thickener system for a polymer-containing aqueous system, and a method for increasing the viscosity of a polymer-containing aqueous system are disclosed.
Public/Granted literature
- US20040072800A1 Method for improving viscosity of thickeners for aqueous systems Public/Granted day:2004-04-15
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