Inventor
JIN GUANFAN
CN3 patents
Patents
3 patentsUS11053387B2Jul 6, 2021
One-step spun composite DTY and preparation method thereof
Jiangsu hengli chemical fibre co ltd0 citations54
US10590564B2Mar 17, 2020
Different shrinkage composite yarn and its preparation method
Jiangsu hengli chemical fibre co ltd0 citations36
US10407538B2Sep 10, 2019
Low chromatic aberration polyester different-shrinkage composite yarn
Jiangsu hengli chemical fibre co ltd0 citations33