Xin ZHANG

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polymer containing carboxyl group, preparation method and applicati...
- Patent number 10,399,071
- Issue date Sep 3, 2019
- Hao Hong
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYMER CONTAINING CARBOXYL GROUP, PREPARATION METHOD AND APPLICATI...
- Publication number 20170136450
- Publication date May 18, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Processing Method of 2-methyltetrahydrofuran
- Publication number 20150299153
- Publication date Oct 22, 2015
- JILIN ASYMCHEM LABORATORIES CO., LTD.
- Hao HONG
- C07 - ORGANIC CHEMISTRY