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Shanghai, CN
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last 30 patents
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Patent Grant
N-substituted acrylamides, preparation method and use thereof
Patent number
9,120,917
Issue date
Sep 1, 2015
SOLVAY CHINA CO., LTD.
Zhaoqing Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing conjugated diene phosphonate compounds
Patent number
8,895,775
Issue date
Nov 25, 2014
Rhodia Operations
Zhaoqing Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conjugated diene phosphinate compounds, preparation method and use...
Patent number
8,835,674
Issue date
Sep 16, 2014
Solvay (China) Co., Ltd.
Zhaoqing Liu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
New coupling agents for elastomer compositions
Publication number
20140135450
Publication date
May 15, 2014
Rhodia (China) Co., Ltd.
Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONJUGATED DIENE PHOSPHINATE COMPOUNDS, PREPARATION METHOD AND USE...
Publication number
20120208975
Publication date
Aug 16, 2012
Rhodia (China) Co., Ltd.
Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING CONJUGATED DIENE PHOSPHONATE COMPOUNDS
Publication number
20120202957
Publication date
Aug 9, 2012
Rhodia (China) Co., Ltd.
Zhaoqing Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
N-SUBSTITUTED ACRYLAMIDES, PREPARATION METHOD AND USE THEREOF
Publication number
20120202958
Publication date
Aug 9, 2012
Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING POLYETHER-POLYESTER BLOCK COPOLYMER
Publication number
20120059185
Publication date
Mar 8, 2012
Rhodia (China) Co., Ltd.
Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...