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last 30 patents
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Patent Grant
Preparation method of itaconate-butadiene bio-based engineering rubber
Patent number
11,890,896
Issue date
Feb 6, 2024
Beijing University of Chemical Technology
Liqun Zhang
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Method of preparing bio-based elastomer composite comprising silica...
Publication number
20180258264
Publication date
Sep 13, 2018
Liqun Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A preparation method of itaconate-butadiene bio-based engineering r...
Publication number
20180250984
Publication date
Sep 6, 2018
Beijing University of Chemical Technology
Liqun Zhang
B60 - VEHICLES IN GENERAL