Xiaohua SUN

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Wujiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Easy-to-dye porous modified polyester fiber and preparing method th...
- Patent number 11,142,850
- Issue date Oct 12, 2021
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Xiaohua Sun
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Fully dull polyester drawn yarn and preparing method thereof
- Patent number 10,968,538
- Issue date Apr 6, 2021
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Lixin Yin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Porous ultra-soft ultra-fine denier polyester fiber and its prepara...
- Patent number 10,604,621
- Issue date Mar 31, 2020
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Hongwei Fan
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
EASY-TO-DYE POROUS MODIFIED POLYESTER FIBER AND PREPARING METHOD TH...
- Publication number 20210246577
- Publication date Aug 12, 2021
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Xiaohua SUN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FULLY DULL POLYESTER DRAWN YARN AND PREPARING METHOD THEREOF
- Publication number 20210087716
- Publication date Mar 25, 2021
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Lixin YIN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
THE POROUS ULTRA-SOFT ULTRA-FINE DENIER POLYESTER FIBER AND ITS PRE...
- Publication number 20190185616
- Publication date Jun 20, 2019
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Hongwei FAN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING