Title:
ACID AND ALKALI CORROSION RESISTANT CABLE SHEATH MATERIAL AND PREPARATION METHOD THEREFOR, AND ACID AND ALKALI CORROSION RESISTANT CABLE
Document Type and Number:
WIPO Patent Application WO/2024/007662
Kind Code:
A1
Abstract:
The present invention relates to the technical field of cable sheath materials, and provides an acid and alkali corrosion resistant cable sheath material. The cable sheath material provided in the present invention is prepared from the following raw materials: 100 parts of a chlorinated polyethylene rubber, 8-12 parts of high-activity magnesium oxide, 4-5 parts of an environmentally friendly stabilizer, 5-6 parts of microcrystalline wax, 90-120 parts of an acid and alkali resistant filler, 5-10 parts of antimony trioxide, 1.5-3 parts of bistert-butylperoxydiisopropylbenzene, 0.5-1.5 parts of N,N'-m-phenylene dimaleimide, 1-2 parts of 2,2,4-trimethyl-1,2-dihydroquinoline polymer, 10-20 parts of dioctyl sebacate and 13-25 parts of a pigment filler. By adjusting the types and proportions of preparation raw materials of the cable sheath in the present invention, the cable sheath material has good acid and alkali corrosion resistance and mechanical performance, and is suitable for preparing a cable used in acid and alkali environments.
Inventors:
LIU XUEBAO (CN)
WU XIAOMIN (CN)
SHENG ZHONGHONG (CN)
JIANG YIXIN (CN)
WU KANGJIE (CN)
WANG TING (CN)
TANG MIN (CN)
WU XIAOMIN (CN)
SHENG ZHONGHONG (CN)
JIANG YIXIN (CN)
WU KANGJIE (CN)
WANG TING (CN)
TANG MIN (CN)
Application Number:
PCT/CN2023/087957
Publication Date:
January 11, 2024
Filing Date:
April 13, 2023
Export Citation:
Assignee:
SINOSTAR CABLE CO LTD (CN)
International Classes:
C08L23/28; C08K3/22; C08K5/11; C08K5/14; C08K5/3412; C08L79/04; C08L91/06; H01B3/28; H01B7/18; H01B7/28
Foreign References:
| CN115124791A | 2022-09-30 | |||
| CN103613870A | 2014-03-05 | |||
| JP2017025253A | 2017-02-02 | |||
| CN113563673A | 2021-10-29 | |||
| CN107945978A | 2018-04-20 |
Attorney, Agent or Firm:
BEIJING FINELAND IP FIRM (CN)
Download PDF: