CN105131486A - Oil and ageing resistant cable sheath material - Google Patents
Oil and ageing resistant cable sheath material Download PDFInfo
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- CN105131486A CN105131486A CN201510519740.0A CN201510519740A CN105131486A CN 105131486 A CN105131486 A CN 105131486A CN 201510519740 A CN201510519740 A CN 201510519740A CN 105131486 A CN105131486 A CN 105131486A
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Abstract
The invention discloses an oil and ageing resistant cable sheath material, and belongs to the field of cables. The oil and ageing resistant cable sheath material comprises, by weight, 70-80 parts of polyacrylate rubber, 20-30 parts of chlorinated polyethylene, 4-6 parts of 2,5-dimethyl-2,5-di(tert-butylperoxy)ethane, 6.5-8.5 parts of a vulcanizing agent, 75-100 parts of a filler, 1-2 parts of vinyltriethoxysilane, 1-5 parts of zinc stearate, 1-2 parts of a promoter CZ, 12-15 parts of alumina, 15-20 parts of nanometer calcium carbonate, 1-2 parts of an antioxidant RD, 4-6 parts of nanometer barite powder, 20-25 parts of N330 carbon black, 1-2 parts of sulfur, 1-2 parts of a cross-linking agent DCP, 2-3 parts of enoate, 2-3 parts of dimethicone and 1-2 parts of silicon carbide. The oil and ageing resistant cable sheath material is suitable for being used in oilfield coal mine electric power facility under severe conditions, and has good processability and product performances.
Description
Technical field
The invention belongs to a kind of cable batching, specifically, particularly relate to a kind of oil resistant anti-aging cable jacket material.
Background technology
Colliery, oil field power cable is generally laid in the environment of inclement condition, requires that cable has the wet goods of resistance to mineral corrosive medium, anti-aging and fire-retardant performance.On Exterior cable cover, to have Flame-Retardant and Oil-Resistant cable sheath be most economical feasible way, and traditional cable sheath sizing material adopts the material of main part such as chloroprene rubber, chlorosulfonated polyethylene, its processing characteristics and end properties not good enough, and expensive.
Summary of the invention
The object of the invention is to provide a kind of oil resistant anti-aging cable jacket material, to overcome the not good enough and expensive defect of cable jacket material oil resistant anti ageing property in prior art.
The present invention realizes by the following technical solutions:
A kind of oil resistant anti-aging cable jacket material, comprise following weight ratio formula: polyacrylic rubber 70-80 part, chlorinatedpolyethylene 20-30 part, 2, 5-dimethyl-2, 5-bis-(tert-butyl hydroperoxide) ethane 4-6 part, vulcanizing agent 6.5-8.5 part, weighting agent 75-100 part, vinyltriethoxysilane 1-2 part, Zinic stearas 1-5 part, accelerant CZ 1-2 part, aluminium sesquioxide 12-15 part, nano-calcium carbonate 15-20, anti-aging agent RD 1-2 part, nano-barite powder 4-6 part, N330 carbon black 20-25 part, sulphur 1-2 part, crosslink agent DCP 1-2 part, olefin(e) acid ester 2-3 part, dimethyl silicone oil 2-3 part, silicon carbide 1-2 part.
Preferably, described vulcanizer comprises N, N ' meta-phenylene bismaleimide 1-1.5 part, three (methacrylic acid trishydroxymethyl) propane fat 0.5-1 part, lower molecular weight 1,2-polyhutadiene 5-6 part.
Preferably, described weighting agent comprises calcinated argil 20-30 part, PY-II hydromuscovite powder 40-50 part, LEE whiten powder 15-20 part.
Preferably, comprise following weight ratio formula: polyacrylic rubber 75 parts, chlorinatedpolyethylene 25 parts, 2,5 parts, 5-dimethyl-2,5-bis-(tert-butyl hydroperoxide) ethane, vulcanizing agent 7 parts, weighting agent 90 parts, vinyltriethoxysilane 2 parts, Zinic stearas 3 parts, accelerant CZ 2 parts, aluminium sesquioxide 13 parts, nano-calcium carbonate 15-20 part, anti-aging agent RD 2 parts, nano-barite powder 5 parts, N330 carbon black 25 parts, 2 parts, sulphur, crosslink agent DCP 1.5 parts, olefin(e) acid ester 2 parts, dimethyl silicone oil 3 parts, 2 parts, silicon carbide.
Compared with prior art, the invention has the beneficial effects as follows: batching polyacrylic rubber of the present invention has good oil resistant, anti-aging, heat-resisting and fire-retardant over-all properties, and price is lower, but its flame-proof abrasion-resistant anti ageing property is poor, the chlorinatedpolyethylene of the prepare burden flame retardant resistance, wear resistance and the processing characteristics that adopt polyacrylic rubber no-float of the present invention, can effectively improve fire-retardant and processing characteristics, possesses good over-all properties simultaneously, not only as cable jacket material, can also be used for the rubber item of Flame-Retardant and Oil-Resistant.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of oil resistant anti-aging cable jacket material, comprise following weight ratio formula: polyacrylic rubber 75 parts, chlorinatedpolyethylene 25 parts, 2,5 parts, 5-dimethyl-2,5-bis-(tert-butyl hydroperoxide) ethane, vulcanizing agent 7 parts, weighting agent 90 parts, vinyltriethoxysilane 2 parts, Zinic stearas 3 parts, accelerant CZ 2 parts, aluminium sesquioxide 13 parts, nano-calcium carbonate 15-20 part, anti-aging agent RD 2 parts, nano-barite powder 5 parts, N330 carbon black 25 parts, 2 parts, sulphur, crosslink agent DCP 1.5 parts, olefin(e) acid ester 2 parts, dimethyl silicone oil 3 parts, 2 parts, silicon carbide.
Vulcanizing agent comprises N, N ' meta-phenylene bismaleimide 1.5 parts, 1 part, three (methacrylic acid trishydroxymethyl) propane fat, lower molecular weight 1,2-polyhutadiene 5 parts.
Weighting agent comprises calcinated argil 25 parts, 45 parts, PY-II hydromuscovite powder, 20 parts, LEE whiten powder.
Embodiment 2
A kind of oil resistant anti-aging cable jacket material, comprise following weight ratio formula: polyacrylic rubber 70 parts, chlorinatedpolyethylene 20 parts, 2,4 parts, 5-dimethyl-2,5-bis-(tert-butyl hydroperoxide) ethane, vulcanizing agent 6.5 parts, weighting agent 75 parts, vinyltriethoxysilane 1 part, Zinic stearas 1 part, accelerant CZ 1 part, aluminium sesquioxide 12 parts, nano-calcium carbonate 15 parts, anti-aging agent RD 1 part, nano-barite powder 4 parts, N330 carbon black 20 parts, 1 part, sulphur, crosslink agent DCP 1 part, olefin(e) acid ester 2 parts, dimethyl silicone oil 2 parts, 1 part, silicon carbide.
Vulcanizing agent comprises N, N ' meta-phenylene bismaleimide 1 part, 1 part, three (methacrylic acid trishydroxymethyl) propane fat, lower molecular weight 1,2-polyhutadiene 5 parts.
Weighting agent comprises calcinated argil 20 parts, 40 parts, PY-II hydromuscovite powder, 15 parts, LEE whiten powder.
Embodiment 3
A kind of oil resistant anti-aging cable jacket material, comprise following weight ratio formula: polyacrylic rubber 80 parts, chlorinatedpolyethylene 30 parts, 2,6 parts, 5-dimethyl-2,5-bis-(tert-butyl hydroperoxide) ethane, vulcanizing agent 8.5 parts, weighting agent 100 parts, vinyltriethoxysilane 2 parts, Zinic stearas 5 parts, accelerant CZ 2 parts, aluminium sesquioxide 15 parts, nano-calcium carbonate 20 parts, anti-aging agent RD 2 parts, nano-barite powder 6 parts, N330 carbon black 25 parts, 2 parts, sulphur, crosslink agent DCP 2 parts, olefin(e) acid ester 3 parts, dimethyl silicone oil 3 parts, 2 parts, silicon carbide.
Vulcanizing agent comprises N, N ' meta-phenylene bismaleimide 1.5 parts, 1 part, three (methacrylic acid trishydroxymethyl) propane fat, lower molecular weight 1,2-polyhutadiene 6 parts.
Weighting agent comprises calcinated argil 30 parts, 50 parts, PY-II hydromuscovite powder, 20 parts, LEE whiten powder.
Claims (4)
1. an oil resistant anti-aging cable jacket material, it is characterized in that, comprise following weight ratio formula: polyacrylic rubber 70-80 part, chlorinatedpolyethylene 20-30 part, 2, 5-dimethyl-2, 5-bis-(tert-butyl hydroperoxide) ethane 4-6 part, vulcanizing agent 6.5-8.5 part, weighting agent 75-100 part, vinyltriethoxysilane 1-2 part, Zinic stearas 1-5 part, accelerant CZ 1-2 part, aluminium sesquioxide 12-15 part, nano-calcium carbonate 15-20 part, anti-aging agent RD 1-2 part, nano-barite powder 4-6 part, N330 carbon black 20-25 part, sulphur 1-2 part, crosslink agent DCP 1-2 part, olefin(e) acid ester 2-3 part, dimethyl silicone oil 2-3 part, silicon carbide 1-2 part.
2. oil resistant anti-aging cable jacket material according to claim 1, it is characterized in that, described vulcanizing agent comprises N, N ' meta-phenylene bismaleimide 1-1.5 part, three (methacrylic acid trishydroxymethyl) propane fat 0.5-1 part, lower molecular weight 1,2-polyhutadiene 5-6 part.
3. oil resistant anti-aging cable jacket material according to claim 1 and 2, is characterized in that, described weighting agent comprises calcinated argil 20-30 part, PY-II hydromuscovite powder 40-50 part, LEE whiten powder 15-20 part.
4. oil resistant anti-aging cable jacket material according to claim 1, it is characterized in that, comprise following weight ratio formula: polyacrylic rubber 75 parts, chlorinatedpolyethylene 25 parts, 2, 5-dimethyl-2, 5 parts, 5-bis-(tert-butyl hydroperoxide) ethane, vulcanizing agent 7 parts, weighting agent 90 parts, vinyltriethoxysilane 2 parts, Zinic stearas 3 parts, accelerant CZ 2 parts, aluminium sesquioxide 13 parts, nano-calcium carbonate 15-20 part, anti-aging agent RD 2 parts, nano-barite powder 5 parts, N330 carbon black 25 parts, 2 parts, sulphur, crosslink agent DCP 1.5 parts, olefin(e) acid ester 2 parts, dimethyl silicone oil 3 parts, 2 parts, silicon carbide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519740.0A CN105131486A (en) | 2015-08-21 | 2015-08-21 | Oil and ageing resistant cable sheath material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510519740.0A CN105131486A (en) | 2015-08-21 | 2015-08-21 | Oil and ageing resistant cable sheath material |
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| CN105131486A true CN105131486A (en) | 2015-12-09 |
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| CN201510519740.0A Pending CN105131486A (en) | 2015-08-21 | 2015-08-21 | Oil and ageing resistant cable sheath material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105860301A (en) * | 2016-05-18 | 2016-08-17 | 张翔 | Formula and preparation method of oil-proof and anti-ageing cable sheath |
| CN110607047A (en) * | 2018-06-15 | 2019-12-24 | 上海申远高温线有限公司 | High-temperature-resistant cable sheath |
| CN110607048A (en) * | 2018-06-15 | 2019-12-24 | 上海申远高温线有限公司 | Preparation method of high-temperature-resistant cable sheath |
| CN115585314A (en) * | 2022-10-19 | 2023-01-10 | 河北泽邦塑胶科技有限公司 | Anti-settling rubber hose structure and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103333418A (en) * | 2013-06-04 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | Cold resistant cable sheath material |
| CN103788514A (en) * | 2014-01-19 | 2014-05-14 | 安徽国华电缆集团有限公司 | High-strength cold-resisting cable sheath material |
| CN104194173A (en) * | 2014-09-05 | 2014-12-10 | 连云港德翔新材料有限公司 | Composite material for manufacturing cable and preparation method thereof |
| CN104312066A (en) * | 2014-10-30 | 2015-01-28 | 安徽电信器材贸易工业有限责任公司 | Cable material with strong stability as well as preparation method thereof |
-
2015
- 2015-08-21 CN CN201510519740.0A patent/CN105131486A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103333418A (en) * | 2013-06-04 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | Cold resistant cable sheath material |
| CN103788514A (en) * | 2014-01-19 | 2014-05-14 | 安徽国华电缆集团有限公司 | High-strength cold-resisting cable sheath material |
| CN104194173A (en) * | 2014-09-05 | 2014-12-10 | 连云港德翔新材料有限公司 | Composite material for manufacturing cable and preparation method thereof |
| CN104312066A (en) * | 2014-10-30 | 2015-01-28 | 安徽电信器材贸易工业有限责任公司 | Cable material with strong stability as well as preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105860301A (en) * | 2016-05-18 | 2016-08-17 | 张翔 | Formula and preparation method of oil-proof and anti-ageing cable sheath |
| CN110607047A (en) * | 2018-06-15 | 2019-12-24 | 上海申远高温线有限公司 | High-temperature-resistant cable sheath |
| CN110607048A (en) * | 2018-06-15 | 2019-12-24 | 上海申远高温线有限公司 | Preparation method of high-temperature-resistant cable sheath |
| CN115585314A (en) * | 2022-10-19 | 2023-01-10 | 河北泽邦塑胶科技有限公司 | Anti-settling rubber hose structure and preparation method thereof |
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Application publication date: 20151209 |