CN103992629A - Sheath material for automobile power line and preparation method thereof - Google Patents
Sheath material for automobile power line and preparation method thereof Download PDFInfo
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- CN103992629A CN103992629A CN201410163555.8A CN201410163555A CN103992629A CN 103992629 A CN103992629 A CN 103992629A CN 201410163555 A CN201410163555 A CN 201410163555A CN 103992629 A CN103992629 A CN 103992629A
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Abstract
The invention discloses a sheath material for an automobile power line and a preparation method thereof. The sheath material is prepared from the following raw materials in parts by weight: 46-58 parts of chlorohydrine rubber, 22-34 parts of polysulfide rubber, 14-26 parts of ethylene-chlorotrifluoroethylene copolymers, 10-15 parts of precipitated barium sulphate, 5-10 parts of nano silicon carbide, 8-16 parts of asbestos powder, 15-20 parts of carbon black N880, 2-3 parts of zinc oxide, 1-2 parts of stearic acid, 1-2 parts of lead stearate, 3-6 parts of triallyl trimellitate, 2-4 parts of dicumyl peroxide, 1.5-2.5 parts of 4,4'-bismaleimide diphenylmethane, 10-15 parts of diethylene glycol distearate, 5-10 parts of octyl epoxy stearate, 5-10 parts of trel-butylphenyl diphenyl phosphate, 3-5 parts of vaseline, 4-6 parts of white oil, 1-2 parts of anti-aging agents MMB, 1-2 parts of anti-aging agents DDM, and 15-20 parts of adjuvants. The sheath material, provided by the invention, has excellent comprehensive performance, has the characteristics of good mechanical strength, good heat resistance, good oil resistance, good abrasion resistance, good aging resistance, good weather resistance, good flame resistance, good electric insulativity and the like, has the advantages of good durability, and has wide application prospects.
Description
Technical field
The present invention relates to a kind of supply lead sheath material and preparation method thereof, be specifically related to a kind of automobile power line sheath material and preparation method thereof.
Background technology
Supply lead is the electric wire of transmission current, and wherein sheath is the indispensable structure division of supply lead, plays the effect of protection insulation, ensures the energising safety of supply lead, makes the medium such as conductor and water, air isolated, avoids occurring leaky.In the market automobile power line sheath material exist wear no resistance, poor heat resistance, the poor shortcoming of oil-proofness, in use procedure, easily there is crack performance, thereby affect the normal work of supply lead.Therefore, be badly in need of the automobile power line sheath material of a kind of excellent combination property of exploitation.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide that a kind of wear resistance is good, good heat resistance, automobile power line sheath material that oil-proofness is good and preparation method thereof.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of automobile power line sheath material, raw material by following weight part is made: chlorohydrin rubber 46-58, thiorubber 22-34, ethylene-chlorotrifluoro-ethylene copolymer 14-26, process white 10-15, nanometer silicon carbide 5-10, asbestos powder 8-16, carbon black N88015-20, zinc oxide 2-3, stearic acid 1-2, lead stearate 1-2, trimellitic acid triallyl 3-6, dicumyl peroxide 2-4, 4, 4'-bismaleimides ditane 1.5-2.5, distearyl acid glycol ether diester 10-15, octyl epoxy stearate 5-10, phosphoric acid trimethylphenylmethane diphenyl ester 5-10, Vaseline 3-5, white oil 4-6, anti-aging agent MMB1-2, antioxidant D DM1-2, auxiliary agent 15-20,
The preparation method of described auxiliary agent is as follows: a, get the raw material of following weight part: halloysite 25-35, fibrolite, flint clay 16-28, boron mud 12-24,2 ethyl hexanoic acid zinc 2-3, nano titanium carbide 4-8, tricalcium phosphate 3-5, Di(dioctylpyrophosphato) ethylene titanate 1-2, pentaerythritol phosphate 3-6, triolein 2-5, N-cyclohexyl thio phthalimide 1.5-2.5, decabromodiphynly oxide 10-15, rapeseed oil 5-10, b, by halloysite, fibrolite, flint clay, boron mud mixes, pulverize, then the hydrochloric acid soln of putting into concentration and be 20-25% soaks 1-1.5h, taking-up is washed with distilled water to neutrality, dry, then the suspension that concentration is 50-60% is made in the making beating that adds water, adding the solid content that is equivalent to suspension weight 30-40% is 40% silicon sol again, the butyl silicate of 5-10% and the dicyclopentadiene of 4-7%, heating in water bath is to 50-60 DEG C, high speed ball milling 1.5-2.5h, filter, dry, 820-880 DEG C of calcining 1-1.5h, after naturally cooling to room temperature, mix with all the other raw materials, stir 3-5min.
The preparation method of automobile power line sheath material of the present invention, comprise the following steps: first chlorohydrin rubber, thiorubber, ethylene-chlorotrifluoro-ethylene copolymer are joined in mill, plasticate to material temperature be 80-85 DEG C, add again all the other raw materials, discharging after mixing 10-15min, sizing material is 190-210 DEG C in temperature after depositing 24-48h, and pressure is to vulcanize 20-25min under 10-15MPa condition.
Beneficial effect of the present invention:
Sheath material excellent combination property of the present invention, has the features such as good physical strength, thermotolerance, oil-proofness, wear resistance, ageing resistance, weathering resistance, flame retardant resistance, electrical insulating property, durable in use, has a extensive future.
Embodiment
A kind of automobile power line sheath material, raw material by following weight part is made: chlorohydrin rubber 52, thiorubber 26, ethylene-chlorotrifluoro-ethylene copolymer 22, process white 14, nanometer silicon carbide 8, asbestos powder 12, carbon black N88018, zinc oxide 2.5, stearic acid 1.5, lead stearate 1, trimellitic acid triallyl 4, dicumyl peroxide 3, 4, 4'-bismaleimides ditane 2, distearyl acid glycol ether diester 10, octyl epoxy stearate 10, phosphoric acid trimethylphenylmethane diphenyl ester 8, Vaseline 4, white oil 5, anti-aging agent MMB1.5, antioxidant D DM1, auxiliary agent 18,
The preparation method of described auxiliary agent is as follows: a, get the raw material of following weight part: halloysite 30, fibrolite, flint clay 24, boron mud 16,2 ethyl hexanoic acid zinc 2, nano titanium carbide 6, tricalcium phosphate 4, Di(dioctylpyrophosphato) ethylene titanate 1.5, pentaerythritol phosphate 5, triolein 3, N-cyclohexyl thio phthalimide 2, decabromodiphynly oxide 12, rapeseed oil 8; B, halloysite, fibrolite, flint clay, boron mud are mixed, pulverize, then put into concentration and be 20% hydrochloric acid soln and soak 1.5h, taking-up is washed with distilled water to neutrality, dry, then it is 60% suspension that concentration is made in adding water making beating, adding the solid content that is equivalent to suspension weight 35% is 40% silicon sol, 8% butyl silicate and 6% dicyclopentadiene again, heating in water bath to 60 DEG C, high speed ball milling 1.5h, filters, dry, 880 DEG C of calcining 1h, mix with all the other raw materials after naturally cooling to room temperature, stirring 4min.
The preparation method of automobile power line sheath material, comprise the following steps: first chlorohydrin rubber, thiorubber, ethylene-chlorotrifluoro-ethylene copolymer are joined in mill, plasticate to material temperature be 80-85 DEG C, add again all the other raw materials, discharging after mixing 10-15min, sizing material is 190-210 DEG C in temperature after depositing 24-48h, and pressure is to vulcanize 20-25min under 10-15MPa condition.
The performance test results of the sheath material making is as follows:
Claims (2)
1. an automobile power line sheath material, it is characterized in that, raw material by following weight part is made: chlorohydrin rubber 46-58, thiorubber 22-34, ethylene-chlorotrifluoro-ethylene copolymer 14-26, process white 10-15, nanometer silicon carbide 5-10, asbestos powder 8-16, carbon black N880 15-20, zinc oxide 2-3, stearic acid 1-2, lead stearate 1-2, trimellitic acid triallyl 3-6, dicumyl peroxide 2-4, 4, 4'-bismaleimides ditane 1.5-2.5, distearyl acid glycol ether diester 10-15, octyl epoxy stearate 5-10, phosphoric acid trimethylphenylmethane diphenyl ester 5-10, Vaseline 3-5, white oil 4-6, anti-aging agent MMB 1-2, antioxidant D DM 1-2, auxiliary agent 15-20,
The preparation method of described auxiliary agent is as follows: a, get the raw material of following weight part: halloysite 25-35, fibrolite, flint clay 16-28, boron mud 12-24,2 ethyl hexanoic acid zinc 2-3, nano titanium carbide 4-8, tricalcium phosphate 3-5, Di(dioctylpyrophosphato) ethylene titanate 1-2, pentaerythritol phosphate 3-6, triolein 2-5, N-cyclohexyl thio phthalimide 1.5-2.5, decabromodiphynly oxide 10-15, rapeseed oil 5-10, b, by halloysite, fibrolite, flint clay, boron mud mixes, pulverize, then the hydrochloric acid soln of putting into concentration and be 20-25% soaks 1-1.5h, taking-up is washed with distilled water to neutrality, dry, then the suspension that concentration is 50-60% is made in the making beating that adds water, adding the solid content that is equivalent to suspension weight 30-40% is 40% silicon sol again, the butyl silicate of 5-10% and the dicyclopentadiene of 4-7%, heating in water bath is to 50-60 DEG C, high speed ball milling 1.5-2.5h, filter, dry, 820-880 DEG C of calcining 1-1.5h, after naturally cooling to room temperature, mix with all the other raw materials, stir 3-5min.
2. the preparation method of automobile power line sheath material as claimed in claim 1, it is characterized in that comprising the following steps: first chlorohydrin rubber, thiorubber, ethylene-chlorotrifluoro-ethylene copolymer are joined in mill, plasticate to material temperature be 80-85 DEG C, add again all the other raw materials, discharging after mixing 10-15min, sizing material is 190-210 DEG C in temperature after depositing 24-48h, and pressure is to vulcanize 20-25min under 10-15MPa condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163555.8A CN103992629A (en) | 2014-04-22 | 2014-04-22 | Sheath material for automobile power line and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163555.8A CN103992629A (en) | 2014-04-22 | 2014-04-22 | Sheath material for automobile power line and preparation method thereof |
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| CN103992629A true CN103992629A (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410163555.8A Withdrawn CN103992629A (en) | 2014-04-22 | 2014-04-22 | Sheath material for automobile power line and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086125A (en) * | 2015-08-25 | 2015-11-25 | 天长市富信电子有限公司 | Anti-aging and anticorrosion ethylene-chlorotrifluoroethylene copolymer material for outer sheaths of outdoor overhead laid power lines and method for manufacturing anti-aging and anticorrosion ethylene-chlorotrifluoroethylene copolymer material |
| CN105185450A (en) * | 2015-09-22 | 2015-12-23 | 晋源电气集团股份有限公司 | Oil platform cable |
| CN105482293A (en) * | 2015-12-11 | 2016-04-13 | 中冠电缆有限公司 | Modified fibrolite for high-temperature-resistant polyvinyl chloride cable material and preparing method of thereof |
| CN107011585A (en) * | 2017-06-13 | 2017-08-04 | 江西吉恩重工有限公司 | A kind of intensity height and the good CABLE MATERIALS of oil resistance and preparation method thereof |
| CN115058061A (en) * | 2022-05-19 | 2022-09-16 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving aging resistance of rubber, and preparation method and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806009A (en) * | 2003-06-10 | 2006-07-19 | 通用电气公司 | Molded, filled compositions with reduced splay and a method of making |
| CN103509297A (en) * | 2013-09-05 | 2014-01-15 | 安徽省科林电子有限公司 | Anti-aging transformer sealing gasket and preparation method thereof |
| CN103540045A (en) * | 2013-09-18 | 2014-01-29 | 天长市富达电子有限公司 | High-tensile power cord sheath material and preparation method thereof |
| CN103571210A (en) * | 2013-09-30 | 2014-02-12 | 芜湖航天特种电缆厂 | Refractory flame-retardant silicone rubber sheath material for cables and preparation method thereof |
-
2014
- 2014-04-22 CN CN201410163555.8A patent/CN103992629A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806009A (en) * | 2003-06-10 | 2006-07-19 | 通用电气公司 | Molded, filled compositions with reduced splay and a method of making |
| CN103509297A (en) * | 2013-09-05 | 2014-01-15 | 安徽省科林电子有限公司 | Anti-aging transformer sealing gasket and preparation method thereof |
| CN103540045A (en) * | 2013-09-18 | 2014-01-29 | 天长市富达电子有限公司 | High-tensile power cord sheath material and preparation method thereof |
| CN103571210A (en) * | 2013-09-30 | 2014-02-12 | 芜湖航天特种电缆厂 | Refractory flame-retardant silicone rubber sheath material for cables and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086125A (en) * | 2015-08-25 | 2015-11-25 | 天长市富信电子有限公司 | Anti-aging and anticorrosion ethylene-chlorotrifluoroethylene copolymer material for outer sheaths of outdoor overhead laid power lines and method for manufacturing anti-aging and anticorrosion ethylene-chlorotrifluoroethylene copolymer material |
| CN105185450A (en) * | 2015-09-22 | 2015-12-23 | 晋源电气集团股份有限公司 | Oil platform cable |
| CN105482293A (en) * | 2015-12-11 | 2016-04-13 | 中冠电缆有限公司 | Modified fibrolite for high-temperature-resistant polyvinyl chloride cable material and preparing method of thereof |
| CN107011585A (en) * | 2017-06-13 | 2017-08-04 | 江西吉恩重工有限公司 | A kind of intensity height and the good CABLE MATERIALS of oil resistance and preparation method thereof |
| CN115058061A (en) * | 2022-05-19 | 2022-09-16 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving aging resistance of rubber, and preparation method and application thereof |
| CN115058061B (en) * | 2022-05-19 | 2024-02-09 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving ageing resistance of rubber, preparation method and application |
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Application publication date: 20140820 |