Ripeng XU

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Ji'nan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Functional regenerated viscose fiber
- Patent number 11,306,416
- Issue date Apr 19, 2022
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Graphene-containing modified latex as well as preparation method th...
- Patent number 10,941,273
- Issue date Mar 9, 2021
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunctional viscose fiber and preparation method therefor
- Patent number 10,544,520
- Issue date Jan 28, 2020
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphene-containing viscose fiber and preparation method thereof
- Patent number 10,196,460
- Issue date Feb 5, 2019
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
FUNCTIONAL REGENERATED CELLULOSE FIBER, PREPARATION METHOD THEREFOR...
- Publication number 20180355517
- Publication date Dec 13, 2018
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRAPHENE-CONTAINING MODIFIED LATEX AS WELL AS PREPARATION METHOD TH...
- Publication number 20180327567
- Publication date Nov 15, 2018
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MULTIFUNCTIONAL VISCOSE FIBER AND PREPARATION METHOD THEREFOR
- Publication number 20180209071
- Publication date Jul 26, 2018
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Graphene-Containing Viscose Fiber and Preparation Method Thereof
- Publication number 20170051078
- Publication date Feb 23, 2017
- Jinan Shengquan Group Share Holding Co., Ltd.
- Yilin TANG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING