Title:
AQUEOUS EMULSION PAINT WITH IMPROVED STAIN REMOVAL AND ANTICLOGGING PROPERTIES
Document Type and Number:
WIPO Patent Application WO/2016/101105
Kind Code:
A1
Abstract:
An aqueous composition for coating substrates comprises one or more emulsion copolymer, the emulsion copolymer being a copolymerization product of a monomer mixture comprising a monomer of formula (I), wherein R1 is hydrogen or methyl, X is a divalent organic alkylene oxide group, n is an integer ranging from 1 to 50 and R2 is hydrogen or an alphatic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, and a phosphate surfactant. When incoroporated into a coating composition, the coating composition shows both improved stain-resistance properties and anti-clogging properties.
Inventors:
QIAN ZHEN (CN)
ZHU XUZHI (CN)
XU JIANMING (CN)
ZHANG QINGWEI (CN)
CUI WEI (CN)
LIU JINTAO (CN)
ZHU XUZHI (CN)
XU JIANMING (CN)
ZHANG QINGWEI (CN)
CUI WEI (CN)
LIU JINTAO (CN)
Application Number:
PCT/CN2014/094536
Publication Date:
June 30, 2016
Filing Date:
December 22, 2014
Export Citation:
Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
ROHM & HAAS (US)
QIAN ZHEN (CN)
ZHU XUZHI (CN)
XU JIANMING (CN)
ZHANG QINGWEI (CN)
CUI WEI (CN)
LIU JINTAO (CN)
ROHM & HAAS (US)
QIAN ZHEN (CN)
ZHU XUZHI (CN)
XU JIANMING (CN)
ZHANG QINGWEI (CN)
CUI WEI (CN)
LIU JINTAO (CN)
International Classes:
C09D133/04; C09D5/02
Domestic Patent References:
| WO2014056184A1 | 2014-04-17 | |||
| WO2013119521A1 | 2013-08-15 |
Foreign References:
| US20010031826A1 | 2001-10-18 | |||
| CN104046190A | 2014-09-17 | |||
| CN103992430A | 2014-08-20 | |||
| TW385327B | 2000-03-21 | |||
| CN102757707A | 2012-10-31 | |||
| CN102757706A | 2012-10-31 | |||
| US20010031826A1 | 2001-10-18 | |||
| GB2322863A | 1998-09-09 | |||
| US20020123588A1 | 2002-09-05 | |||
| US20140005322A1 | 2014-01-02 | |||
| US3356627A | 1967-12-05 |
Other References:
T. G. FOX, BULL. AM. PHYSICS SOC., vol. 1, no. 3, 1956, pages 123
"Polymer Handbook", vol. 1, 1999, pages: VI/193 - 277
See also references of EP 3237558A4
"Polymer Handbook", vol. 1, 1999, pages: VI/193 - 277
See also references of EP 3237558A4
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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