Invention Grant
- Patent Title: Polycarboxylic acid polymers
- Patent Title (中): 聚羧酸聚合物
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Application No.: US13042731Application Date: 2011-03-08
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Publication No.: US08227560B2Publication Date: 2012-07-24
- Inventor: Yvon Durant , Ming Cao , Mathieu Chirat
- Applicant: Yvon Durant , Ming Cao , Mathieu Chirat
- Applicant Address: US NH Durham
- Assignee: University of New Hampshire
- Current Assignee: University of New Hampshire
- Current Assignee Address: US NH Durham
- Agency: Grossman, Tucker, Perreault & Pfleger, PLLC
- Main IPC: C08F22/02
- IPC: C08F22/02 ; C08F20/30 ; B01J20/26 ; C08L31/00
Abstract:
The present invention relates to methods and polymers based upon vinyl type monomers that contain pendant carboxylic acid groups and ester group functionality. The polymers may be prepared under selected conditions of partial neutralization to provide relatively high conversions and/or relatively high values of molecular weight and/or selected amounts of repeating unit tacticity.
Public/Granted literature
- US20110166310A1 Polycarboxylic Acid Polymers Public/Granted day:2011-07-07
Information query
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