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Patent Searching and Data


Title:
AQUEOUS COATING COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2023/220909
Kind Code:
A1
Abstract:
Embodiments of the present invention relate to aqueous coating compositions such as paints and other architectural coatings. In one aspect, an aqueous coating composition comprises a binder and a coalescent according to Formula 1: X-O- (AO) mH (Formula 1) wherein X is an alkyl group having 4 to 8 carbon atoms, wherein AO is propylene oxide or a mixture of ethylene oxide and propylene oxide in block or random order, wherein m is 1 to 10.

Inventors:
DI NAPOLI NOGUEIRA RODOLFO (BR)
SHEN CHENG (CN)
DE ANDRADE SANTOS BEATRIZ PALMA (BR)
DO AMARAL FELIPE PINHEIRO (BR)
Application Number:
PCT/CN2022/093225
Publication Date:
November 23, 2023
Filing Date:
May 17, 2022
Export Citation:
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Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
DI NAPOLI NOGUEIRA RODOLFO (BR)
SHEN CHENG (CN)
DE ANDRADE SANTOS BEATRIZ PALMA (BR)
DO AMARAL FELIPE PINHEIRO (BR)
International Classes:
C09D133/02; C09D5/02; C09D7/40; C09D123/08; C09D125/04; C09D131/04; C09D171/02
Domestic Patent References:
WO2020077528A12020-04-23
WO2021195930A12021-10-07
Foreign References:
CN104284950A2015-01-14
CN101735682A2010-06-16
CN112789330A2021-05-11
US20150080512A12015-03-19
Attorney, Agent or Firm:
WU, FENG & ZHANG (CN)
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