Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COATING COMPOSITION AND ITS USES
Document Type and Number:
WIPO Patent Application WO/2022/143604
Kind Code:
A1
Abstract:
The present disclosure relates to a leather coating composition comprising or consisting of a hydrosilylation curable silicone elastomer composition designed to be used as a topcoat for a synthetic leather material, particularly a silicone-based synthetic leather composite material. A silicone coating as a topcoat for a synthetic leather material which is the cured product of the composition, methods of making the topcoat, synthetic leather material utilizing same and uses of said synthetic leather material products are also disclosed. The topcoat is designed to provide a highly crosslinked silicone matrix containing silicon-free organic micro-particles to minimise or at least decrease change in gloss after abrasion.

More Like This:
JP3220466Barrier web
Inventors:
CHEN TINGTING (CN)
CHEN YU (CN)
CHEN HONGYU (CN)
ZHOU LIYUN (CN)
CHEN KANG (CN)
CHEN YUSHENG (CN)
GUO YI (CN)
SHI QING (CN)
LIU ZHIHUA (CN)
Application Number:
PCT/CN2021/141886
Publication Date:
July 07, 2022
Filing Date:
December 28, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
DOW SILICONES CORP (US)
CHEN TINGTING (CN)
CHEN YU (CN)
CHEN HONGYU (CN)
ZHOU LIYUN (CN)
CHEN KANG (CN)
CHEN YUSHENG (CN)
GUO YI (CN)
SHI QING (CN)
LIU ZHIHUA (CN)
International Classes:
D06N3/12; C09D183/04
Domestic Patent References:
WO2020233268A12020-11-26
Foreign References:
US20100055334A12010-03-04
US3419593A1968-12-31
US6605734B22003-08-12
US3715334A1973-02-06
US3814730A1974-06-04
US3989667A1976-11-02
US3445420A1969-05-20
Other References:
CHEMISTRY AND TECHNOLOGY OF SILICONES, 1962, pages 1 - 9
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
Download PDF: