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:
Feb. 26, 2019
Filed:
Dec. 20, 2017
Hengtong Optic-electric Co., Ltd., Suzhou, CN;
Peidong Liu, Suzhou, CN;
Peng Cao, Suzhou, CN;
Zengqiang Zhang, Suzhou, CN;
Jicheng Yin, Suzhou, CN;
Chuanwu Xuan, Suzhou, CN;
Junxiong Wu, Suzhou, CN;
Xinhua Shen, Suzhou, CN;
Qiang Li, Suzhou, CN;
Hongzhou Pan, Suzhou, CN;
Di Wu, Suzhou, CN;
Zhongkai Wang, Suzhou, CN;
Shan Xu, Suzhou, CN;
Lihua Sun, Suzhou, CN;
HENGTONG OPTIC-ELECTRIC CO., LTD., Suzhou, CN;
Abstract
The present disclosure discloses a high-temperature resistant and small-diameter optical cable and a preparation method thereof. The high-temperature resistant and small-diameter optical cable is prepared by using acrylate as a coating material, using PHB/PET liquid crystal copolyester as an outer protective layer material and using an extrusion process. Compared to traditional optical cables, the novel optical cable has advantages in small diameter, low loss attenuation, good microbending property, excellent mechanical property, long one-time finished length (10 km˜26 km), long storage time, simple preparation process and wide operating temperature range.