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Patent Searching and Data


Title:
POWDER COATING COMPOSTION BLEND
Document Type and Number:
WIPO Patent Application WO/2022/236519
Kind Code:
A1
Abstract:
A powder coating composition blend comprising a crosslinkable composition and a catalyst system, wherein the crosslinkable composition is formed by a crosslinkable donor component A and a crosslinkable acceptor component B that are crosslinkable by a Real Michael Addition (RMA) reaction via the catalyst system, wherein the catalyst system is a separated catalyst system that comprises a catalyst precursor composition (P) and a catalyst activator composition (C) that are macrophysically separated; or wherein the crosslinkable donor component A and the crosslinkable acceptor component B are macrophysically separated.

Inventors:
YANG PENGCHENG (NL)
BRINKHUIS RICHARD (NL)
XIONG RONG (CN)
MINESSO ALESSANDRO (IT)
Application Number:
PCT/CN2021/092543
Publication Date:
November 17, 2022
Filing Date:
May 10, 2021
Export Citation:
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Assignee:
ALLNEX RESINS SHANGHAI CO LTD (CN)
International Classes:
C08G63/91; C09D5/03; C09D167/02; C09D175/04
Domestic Patent References:
WO2019145472A12019-08-01
WO2015158587A12015-10-22
Foreign References:
US20160009949A12016-01-14
CN112457751A2021-03-09
CN112457752A2021-03-09
CN106085220A2016-11-09
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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