Electroconductive polymer fiber and its preparation method and application

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12168840
APP PUB NO 20180291531A1
SERIAL NO

15763013

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to an electroconductive polymer fiber having an integrated electroconductive layer on at least a part of its surface. Since the electroconductive layer of the present invention is integrally formed on the core layer of the fiber, the electroconductive polymer fiber has excellent bending resistance. The fabric comprising the electroconductive polymer fiber of the present invention retains the electrical conductivity even after repeated washing and bending. The electroconductive polymer fiber of the present invention can be used for antistatic products, electromagnetic shielding materials or stealth materials.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CHINA PETROLEUM & CHEMICAL CORPORATIONNO 14 BEISANHUAN EAST ROAD CHAOYANG DISTRICT BEIJING 100013
CHINA PETROLEUM & CHEMICAL CORPORATION22 CHAOYANGMEN NORTH STREET CHAOYANG DISTRICT BEIJING 100728 100728

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cai, Chuanlun Beijing, CN 13 4
Gao, Jianming Beijing, CN 27 129
Han, Peng Beijing, CN 90 391
Jiang, Haibin Beijing, CN 23 19
Lai, Jinmei Beijing, CN 13 4
Li, Binghai Beijing, CN 13 4
Qi, Guicun Beijing, CN 13 4
Qiao, Jinliang Beijing, CN 34 170
Song, Zhihai Beijing, CN 20 72
Wang, Xiang Beijing, CN 215 1154
Zhang, Hongbin Beijing, CN 88 586
Zhang, Jiangru Beijing, CN 6 1
Zhang, Xiaohong Beijing, CN 109 446

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jun 17, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 17, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 17, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00