Invention Grant
- Patent Title: Aqueous polymer dispersions
- Patent Title (中): 聚合物水分散体
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Application No.: US11395687Application Date: 2006-03-31
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Publication No.: US07772318B2Publication Date: 2010-08-10
- Inventor: David M. Fasano , Matthew S. Gebhard , Kathleen A. Koziski , Willie Lau , Aurelia C. Sheppard
- Applicant: David M. Fasano , Matthew S. Gebhard , Kathleen A. Koziski , Willie Lau , Aurelia C. Sheppard
- 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 Robert Stevenson
- Main IPC: C09D5/02
- IPC: C09D5/02
Abstract:
An aqueous polymer dispersion comprising polymer particles (A), polymer particles (B) and at least one low molecular weight polymer (C) where polymer particles (A) comprise high molecular weight polymer pA having Mw >50,000 and acid number of from 0 to 160, polymer particles (B) comprise high molecular weight polymer pB having Mw >50,000 and acid number of from 0 to 160, and C is an addition polymer having a calculated Tg,(low) of less than 10° C., Mn
Public/Granted literature
- US20060223935A1 Aqueous polymer dispersions Public/Granted day:2006-10-05
Information query
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