The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 2021
Filed:
Aug. 29, 2018
Applicant:
Sinotech Academy of Textile (Qingdao) Co., Ltd., Qingdao, CN;
Inventors:
Xiaohua Huang, Qingdao, CN;
Li Zhen, Qingdao, CN;
Xiaoqian Huang, Qingdao, CN;
Xiaolong Huang, Qingdao, CN;
Yu Liu, Qingdao, CN;
Assignee:
SINOTECH ACADEMY OF TEXTILE (QINGDAO) CO., LTD., Qingdao, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 6/92 (2006.01); D01F 1/09 (2006.01); D01F 1/10 (2006.01); D01F 11/08 (2006.01);
U.S. Cl.
CPC ...
D01F 6/92 (2013.01); D01F 1/09 (2013.01); D01F 1/10 (2013.01); D01F 11/08 (2013.01);
Abstract
A plant-extract-containing polyester fiber is provided. The plant-extract-containing polyester fiber comprises raw materials including polyester chips, calcium carbide powder, cycloalkyl powder, halloysite powder, plant-extract functional additive, allyl glycidyl ether, organic acid salt, chromium sulfate, dispersing agent, surface active phospholipid, plasticized starch, chitosan, wetting agent, sodium salt of caboxy methyl cellulose, and antistatic agent.