Qingyun Qian

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
Functionalized Propylene Based Elastomer Composition and Method of...
- Publication number 20230098921
- Publication date Mar 30, 2023
- EXXONMOBIL CHEMICAL PATENTS INC.
- Ying Ying Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITIONS WITH IMPROVED SEALING PERFORMANCE AND TEA...
- Publication number 20210324185
- Publication date Oct 21, 2021
- ExxonMobil Chemical Patents, Inc.
- Dongming LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...