CN103214749A - Thermoplastic polyurethane elastomer cable material and preparation method thereof - Google Patents
Thermoplastic polyurethane elastomer cable material and preparation method thereof Download PDFInfo
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- CN103214749A CN103214749A CN2013100990543A CN201310099054A CN103214749A CN 103214749 A CN103214749 A CN 103214749A CN 2013100990543 A CN2013100990543 A CN 2013100990543A CN 201310099054 A CN201310099054 A CN 201310099054A CN 103214749 A CN103214749 A CN 103214749A
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- chlorosulfonated polyethylene
- thermoplastic polyurethane
- polyurethane elastomer
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Abstract
The invention discloses a thermoplastic polyurethane elastomer cable material and a preparation method thereof. The material is composed of: modified chlorosulfonated polyethylene, maleic-anhydride-grafted polyolefin elastomer, thermoplastic polyurethane elastomer, white carbon black, limestone powder, zinc oxide, a vulcanizing agent MOCA, an anti-aging agent OD, dibutyl phthalate, methyl triethoxysilane, diphenylamine, Tween 80, chlorinated paraffin, and zinc borate. According to the invention, modified chlorosulfonated polyethylene, maleic-anhydride-grafted polyolefin elastomer, and thermoplastic polyurethane elastomer high-molecular materials are used as base materials of the material; with dibutyl phthalate, inter-solubility of the components are improved; and a plurality of functional auxiliary materials are added. Therefore, the defect of the incapability of being used under high-temperature environment of cable materials is solved. The material has good flame resistance, greatly improved mechanical property, and good dynamical performance.
Description
Technical field
The invention discloses a kind of thermoplastic polyurethane elastomer cable material and preparation method thereof, belong to the cables manufacturing field.
Background technology
Along with rapid economic development, electric wire all is widely used in industry-by-industry, field, and along with the frequent generation of electrical fire accident, the fire-retardant problem of electric wire causes the attention of countries in the world gradually; Discharge a large amount of smog during cable fire and deleterious, corrosive gas is Hazard Factor in the fire, in fire, hindered people's safe escape and fire-fighting work, make lives and properties suffer heavy losses.
Summary of the invention
The object of the present invention is to provide a kind of thermoplastic polyurethane elastomer cable material and preparation method thereof.
The present invention adopts following technical scheme:
Thermoplastic polyurethane elastomer cable material, the weight part of its constitutive material is: modification chlorosulfonated polyethylene 60-70, maleic anhydride graft polyolefin elastomer 45-55, Polyurethane Thermoplastic Elastomer 30-35, white carbon black 2.5-3.0, limestone powder 40-45, zinc oxide 2.3-2.8, vulcanizing agent MOCA 1.8-2.2, anti-aging agent OD 1.3-1.5, dibutyl phthalate 1.5-1.7, Union carbide A-162 2-3, pentanoic 0.8-1.0, tween 80 0.7-0.9, clorafin 0.9-1.1, zinc borate 10-15.
Thermoplastic polyurethane elastomer cable material, the weight part of its constitutive material is: modification chlorosulfonated polyethylene 65, maleic anhydride graft polyolefin elastomer 50, Polyurethane Thermoplastic Elastomer 32, white carbon black 2.8, limestone powder 42, zinc oxide 2.5, vulcanizing agent MOCA 2.0, anti-aging agent OD 1.4, dibutyl phthalate 1.6, Union carbide A-162 2.5, pentanoic 0.9, tween 80 0.8, clorafin 1.0, zinc borate 12.
The preparation method of thermoplastic polyurethane elastomer cable material may further comprise the steps:
(1) preparation of modification chlorosulfonated polyethylene:
A: 5-10 part superfine aluminium nitride and 18-22 part triethylene tetramine, 10-15 part E-44 Resins, epoxy, 40-45 part chlorosulfonated polyethylene are mixed by proportioning, mixture is carried out vacuum outgas handle; Temperature is 30-50 ℃ under the described vacuum state, degassing 1-3h;
B: take off vacuum, be warming up to 110-120 ℃ and solidify 10-15h, deviate from then;
(2) weight part by constitutive material takes by weighing each raw material, and modification chlorosulfonated polyethylene, maleic anhydride graft polyolefin elastomer and Polyurethane Thermoplastic Elastomer are mixed, and obtains compound A;
(3) add other constitutive materials by weight among the compound A in above-mentioned steps (2), under the normal temperature stirring at low speed 3-5 minute, make to mix, obtain compound B;
(4) the compound B that above-mentioned steps (3) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 130-150 ℃, obtains finished product.
Beneficial effect of the present invention:
The present invention is owing to adopt modification chlorosulfonated polyethylene, maleic anhydride graft polyolefin elastomer and Polyurethane Thermoplastic Elastomer macromolecular material and be used as base mateiral of the present invention, and dibutyl phthalate can increase dissolving each other of each component, increased multiple functional auxiliary material simultaneously, solve cable material and can not satisfy the use present situation of under the pyritous environment, working, and have good flame retardancy, mechanical property and significantly improve, mechanical property preferably.
Embodiment
Embodiment 1: thermoplastic polyurethane elastomer cable material, the weight part of its constitutive material (kg) is: modification chlorosulfonated polyethylene 65, maleic anhydride graft polyolefin elastomer 50, Polyurethane Thermoplastic Elastomer 32, white carbon black 2.8, limestone powder 42, zinc oxide 2.5, vulcanizing agent MOCA 2.0, anti-aging agent OD 1.4, dibutyl phthalate 1.6, Union carbide A-162 2.5, pentanoic 0.9, tween 80 0.8, clorafin 1.0, zinc borate 12.
The preparation method of thermoplastic polyurethane elastomer cable material may further comprise the steps:
(1) preparation of modification chlorosulfonated polyethylene:
A: 8 parts of superfine aluminium nitrides and 20 parts of triethylene tetramines, 12 parts of E-44 Resins, epoxy, 42 parts of chlorosulfonated polyethylenes are mixed by proportioning, mixture is carried out vacuum outgas handle; Temperature is 40 ℃ under the described vacuum state, degassing 2h;
B: take off vacuum, be warming up to 115 ℃ and solidify 12h, deviate from then;
(2) weight part by constitutive material takes by weighing each raw material, and modification chlorosulfonated polyethylene, maleic anhydride graft polyolefin elastomer and Polyurethane Thermoplastic Elastomer are mixed, and obtains compound A;
(3) add other constitutive materials by weight among the compound A in above-mentioned steps (2), under the normal temperature stirring at low speed 3-5 minute, make to mix, obtain compound B;
(4) the compound B that above-mentioned steps (3) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, and 140 ℃ of controlled temperature obtain finished product.
The performance of the CABLE MATERIALS that the foregoing description 1 makes is as follows:
Tensile strength is 15.7-19.3Mpa, and the fracture rate of stretching out is 250-410%, and oxygen index 34-39.5%, smoke density are 67-73, and testing vertical flammability is by UL-94V0 level, volume specific resistance 8.2 * 10
14Ohm. centimetre, can be by 136 ℃ * 168 hours heat ageing test.
Claims (3)
1. a thermoplastic polyurethane elastomer cable material is characterized in that the weight part of its constitutive material is: modification chlorosulfonated polyethylene 60-70, maleic anhydride graft polyolefin elastomer 45-55, Polyurethane Thermoplastic Elastomer 30-35, white carbon black 2.5-3.0, limestone powder 40-45, zinc oxide 2.3-2.8, vulcanizing agent MOCA 1.8-2.2, anti-aging agent OD 1.3-1.5, dibutyl phthalate 1.5-1.7, Union carbide A-162 2-3, pentanoic 0.8-1.0, tween 80 0.7-0.9, clorafin 0.9-1.1, zinc borate 10-15.
2. thermoplastic polyurethane elastomer cable material according to claim 1 is characterized in that the weight part of its constitutive material is: modification chlorosulfonated polyethylene 65, maleic anhydride graft polyolefin elastomer 50, Polyurethane Thermoplastic Elastomer 32, white carbon black 2.8, limestone powder 42, zinc oxide 2.5, vulcanizing agent MOCA 2.0, anti-aging agent OD 1.4, dibutyl phthalate 1.6, Union carbide A-162 2.5, pentanoic 0.9, tween 80 0.8, clorafin 1.0, zinc borate 12.
3. the preparation method of a thermoplastic polyurethane elastomer cable material as claimed in claim 1 is characterized in that may further comprise the steps:
(1) preparation of modification chlorosulfonated polyethylene:
A: 5-10 part superfine aluminium nitride and 18-22 part triethylene tetramine, 10-15 part E-44 Resins, epoxy, 40-45 part chlorosulfonated polyethylene are mixed by proportioning, mixture is carried out vacuum outgas handle; Temperature is 30-50 ℃ under the described vacuum state, degassing 1-3h;
B: take off vacuum, be warming up to 110-120 ℃ and solidify 10-15h, deviate from then;
(2) weight part by constitutive material takes by weighing each raw material, and modification chlorosulfonated polyethylene, maleic anhydride graft polyolefin elastomer and Polyurethane Thermoplastic Elastomer are mixed, and obtains compound A;
(3) add other constitutive materials by weight among the compound A in above-mentioned steps (2), under the normal temperature stirring at low speed 3-5 minute, make to mix, obtain compound B;
(4) the compound B that above-mentioned steps (3) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 130-150 ℃, obtains finished product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310099054.3A CN103214749B (en) | 2013-03-26 | 2013-03-26 | A kind of thermoplastic polyurethane elastomer cable material and preparation method thereof |
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| CN201310099054.3A CN103214749B (en) | 2013-03-26 | 2013-03-26 | A kind of thermoplastic polyurethane elastomer cable material and preparation method thereof |
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| CN103214749B CN103214749B (en) | 2016-02-10 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467971A (en) * | 2013-09-27 | 2013-12-25 | 广东中德电缆有限公司 | Modified high-flame-retardation weather-resistant polyurethane cable material and preparing method thereof |
| CN103554894A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | Environment-friendly type flame-retardant polyurethane rubber cable material |
| CN103881252A (en) * | 2014-02-14 | 2014-06-25 | 安徽旺达铜业发展有限公司 | Waterproof rubber cable material for submersible motor and preparation method thereof |
| CN104017350A (en) * | 2014-05-19 | 2014-09-03 | 安徽省康利亚实业有限公司 | Thermoplastic polyurethane sheath material for automobile cables and preparation method thereof |
| CN104448708A (en) * | 2014-11-25 | 2015-03-25 | 苏州东辰林达检测技术有限公司 | Conductive rubber and preparation method thereof |
| WO2018095274A1 (en) * | 2016-11-24 | 2018-05-31 | 深圳市联嘉祥科技股份有限公司 | Sheathed electrical-cable material and method for fabricating same |
| CN108219505A (en) * | 2017-12-15 | 2018-06-29 | 安徽嘉中金属材料有限公司 | A kind of building cable material of heat-resisting ageing-resisting and preparation method thereof |
| CN110698803A (en) * | 2018-07-10 | 2020-01-17 | 纳米及先进材料研发院有限公司 | Bacterium-repellent elastomer |
| CN113897703A (en) * | 2021-10-25 | 2022-01-07 | 华峰化学股份有限公司 | Polyurethane elastic fiber with ultrasonic bonding performance and preparation method thereof |
| CN115536952A (en) * | 2022-09-06 | 2022-12-30 | 浙江元通线缆制造有限公司 | Strippable material for rubber sleeve cable and preparation method thereof |
| US11571664B2 (en) | 2019-02-27 | 2023-02-07 | Nano And Advanced Materials Institute Limited | Deeply grooved nanoparticle-coated nanofibers |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005023924A1 (en) * | 2003-09-05 | 2005-03-17 | Union Carbide Chemicals & Plastics Technology Corporation | Flame retardant composition with excellent processability |
| CN101899183A (en) * | 2010-09-02 | 2010-12-01 | 中国科学技术大学 | Radiation cross-linking waterproof flame retardant polyolefin nano-composite material and preparation method thereof |
| CN101909882A (en) * | 2007-11-14 | 2010-12-08 | 陶氏环球技术公司 | Articles and methods of making the same |
-
2013
- 2013-03-26 CN CN201310099054.3A patent/CN103214749B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005023924A1 (en) * | 2003-09-05 | 2005-03-17 | Union Carbide Chemicals & Plastics Technology Corporation | Flame retardant composition with excellent processability |
| CN101909882A (en) * | 2007-11-14 | 2010-12-08 | 陶氏环球技术公司 | Articles and methods of making the same |
| CN101899183A (en) * | 2010-09-02 | 2010-12-01 | 中国科学技术大学 | Radiation cross-linking waterproof flame retardant polyolefin nano-composite material and preparation method thereof |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467971A (en) * | 2013-09-27 | 2013-12-25 | 广东中德电缆有限公司 | Modified high-flame-retardation weather-resistant polyurethane cable material and preparing method thereof |
| CN103467971B (en) * | 2013-09-27 | 2015-05-20 | 广东中德电缆有限公司 | Modified high-flame-retardation weather-resistant polyurethane cable material and preparing method thereof |
| CN103554894A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | Environment-friendly type flame-retardant polyurethane rubber cable material |
| CN103881252A (en) * | 2014-02-14 | 2014-06-25 | 安徽旺达铜业发展有限公司 | Waterproof rubber cable material for submersible motor and preparation method thereof |
| CN104017350A (en) * | 2014-05-19 | 2014-09-03 | 安徽省康利亚实业有限公司 | Thermoplastic polyurethane sheath material for automobile cables and preparation method thereof |
| CN104448708A (en) * | 2014-11-25 | 2015-03-25 | 苏州东辰林达检测技术有限公司 | Conductive rubber and preparation method thereof |
| WO2018095274A1 (en) * | 2016-11-24 | 2018-05-31 | 深圳市联嘉祥科技股份有限公司 | Sheathed electrical-cable material and method for fabricating same |
| CN108102339A (en) * | 2016-11-24 | 2018-06-01 | 深圳市联嘉祥科技股份有限公司 | A kind of jacketed cable material and preparation method |
| CN108219505A (en) * | 2017-12-15 | 2018-06-29 | 安徽嘉中金属材料有限公司 | A kind of building cable material of heat-resisting ageing-resisting and preparation method thereof |
| CN110698803A (en) * | 2018-07-10 | 2020-01-17 | 纳米及先进材料研发院有限公司 | Bacterium-repellent elastomer |
| US11571664B2 (en) | 2019-02-27 | 2023-02-07 | Nano And Advanced Materials Institute Limited | Deeply grooved nanoparticle-coated nanofibers |
| CN113897703A (en) * | 2021-10-25 | 2022-01-07 | 华峰化学股份有限公司 | Polyurethane elastic fiber with ultrasonic bonding performance and preparation method thereof |
| CN113897703B (en) * | 2021-10-25 | 2024-01-23 | 华峰化学股份有限公司 | Polyurethane elastic fiber with ultrasonic bonding performance and preparation method thereof |
| CN115536952A (en) * | 2022-09-06 | 2022-12-30 | 浙江元通线缆制造有限公司 | Strippable material for rubber sleeve cable and preparation method thereof |
| CN115536952B (en) * | 2022-09-06 | 2023-12-29 | 浙江元通线缆制造有限公司 | Strippable material for rubber jacketed cable and preparation method thereof |
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| CN103214749B (en) | 2016-02-10 |
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Inventor after: Guo Shaohua Inventor after: Fan Yangyang Inventor before: Fan Xianyi Inventor before: Guo Shaohua |
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Effective date of registration: 20200724 Address after: 276803 middle section of Shuguang Road, Airport Economic Development Zone, Donggang District, Rizhao City, Shandong Province Patentee after: Shengding high tech materials Co., Ltd Address before: 238300 Anhui city of Wuhu province Wuwei County High Road on the west side of Yao Zhen Patentee before: ANHUI HUAFENG CABLE GROUP Co.,Ltd. |
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Address after: 276805 Lanshan Chemical Industrial Park East of Lanshan Xiamen Road south of Huanghai Road north of ayeshan North Road West of Guangxin chemical, Rizhao City, Shandong Province Patentee after: Shengding high tech materials Co., Ltd Address before: 276803 middle section of Shuguang Road, Airport Economic Development Zone, Donggang District, Rizhao City, Shandong Province Patentee before: Shengding high tech materials Co., Ltd |