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Title:
FLAME RETARDANT CABLE
Document Type and Number:
WIPO Patent Application WO/2018/121163
Kind Code:
A1
Abstract:
Provided is a flame retardant cable (10), comprising: a jacket (11) that is located outside and four sets of twisted wire pairs that are located inside the jacket (11) and are twisted in pair in different colors. The jacket (11) comprises an outer jacket (111) made of polyvinyl chloride or a low-smoke halogen-free material, and a flame-retardant layer (112) arranged adjacent to the outer jacket (111). Each twisted wire pair comprises: a first insulator (121), a first copper conductor (122) located in the first insulator (121), a second insulator (131) twisted in pair with the first insulator (121), and a second copper conductor (132) located in the second insulator (131). The cable of the scheme is covered or braided with a special flame retardant material, and the jacket (11) is provided with a special flame retardant property PVC or a special flame retardant property LSOH so that the data cable has a high fireproof performance in terms of flame retardant property.

Inventors:
YANG ZHENGGUO (CN)
JIA JIANJIA (CN)
ZOU HAIOU (CN)
QI GANG (CN)
ZHANG LIHONG (CN)
PANG KAI (CN)
QIU SHAOKUN (CN)
Application Number:
PCT/CN2017/113434
Publication Date:
July 05, 2018
Filing Date:
November 29, 2017
Export Citation:
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Assignee:
ZHANGJIAGANG TWENTSCHE CABLE CO LTD (CN)
International Classes:
H01B7/295; H01B11/02
Foreign References:
CN106653204A2017-05-10
CN206340377U2017-07-18
CN206331822U2017-07-14
CN205645391U2016-10-12
CN101145410A2008-03-19
CN105957632A2016-09-21
US4500748A1985-02-19
Attorney, Agent or Firm:
SUZHOU RUNTONG JIAYE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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