CN103289280B - A kind of cable jacket material containing modification high-density polyethylene and preparation method thereof - Google Patents
A kind of cable jacket material containing modification high-density polyethylene and preparation method thereof Download PDFInfo
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- CN103289280B CN103289280B CN201310162129.8A CN201310162129A CN103289280B CN 103289280 B CN103289280 B CN 103289280B CN 201310162129 A CN201310162129 A CN 201310162129A CN 103289280 B CN103289280 B CN 103289280B
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Abstract
The invention discloses a kind of cable jacket material containing modification high-density polyethylene and preparation method thereof, its constitutive material is: modification high-density polyethylene, methyl vinyl silicone rubber, nano-attapulgite, Nano titanium dioxide, aluminium carbide, isocyanic ester, anti-scorching agent CTP, titanate coupling agent TMC-TTS, isooctyl mercaptoacetate, 2,6 di tert butyl 4 methyl phenol, clorafin and urethane TPU; The present invention adopts modification high-density polyethylene as major ingredient, by the modification to high density polyethylene(HDPE), mechanical property significantly improves, good mechanical property, there is the characteristic of low cigarette, Halogen, fire-retardant, high mechanical strength, high insulation resistance, adopt nano-attapulgite as strengthening agent in the feed, Nano titanium dioxide and aluminium carbide are as filler simultaneously.
Description
Technical field
The present invention relates to a kind of cable jacket material, be specifically related to a kind of cable jacket material containing modification high-density polyethylene and preparation method thereof.
Background technology
Along with developing rapidly of economy, electric wire is at industry-by-industry, all be widely used in field, the frequent generation of electrical fire accident, the fire-retardant problem of electric wire causes the attention of countries in the world gradually, a large amount of smog and poisonous is discharged during cable fire, corrosive gas is Hazard Factor in fire, hamper safe escape and the fire-fighting work of people in a fire, lives and properties are made to suffer heavy losses, simultaneously along with communication career, the development of automotive industry and computer industry, the specification of quality of cable jacket material is increased day by day, the invention provides a kind of cable jacket material containing modification high-density polyethylene and preparation method thereof.
Summary of the invention
The object of the present invention is to provide a kind of cable jacket material containing modification high-density polyethylene and preparation method thereof.
The present invention adopts following technical scheme:
Cable jacket material containing modification high-density polyethylene, the weight part of its constitutive material is: modification high-density polyethylene 68-75, methyl vinyl silicone rubber 22-28, nano-attapulgite 1.8-2.5, Nano titanium dioxide 17-19, aluminium carbide 20-25, isocyanic ester 1.8-2.5, anti-scorching agent CTP 1.0-2.0, titanate coupling agent TMC-TTS5.0-7.0, isooctyl mercaptoacetate 0.6-0.8,2,6 di tert butyl 4 methyl phenol 1.5-1.8, clorafin 2.0-2.5 and urethane TPU1.7-2.3.
Cable jacket material containing modification high-density polyethylene, the weight part of its constitutive material is: modification high-density polyethylene 72, methyl vinyl silicone rubber 25, nano-attapulgite 2.2, Nano titanium dioxide 18, aluminium carbide 22, isocyanic ester 2.2, anti-scorching agent CTP 1.5, titanate coupling agent TMC-TTS6.0, isooctyl mercaptoacetate 0.7,2,6 di tert butyl 4 methyl phenol 1.7, clorafin 2.2 and urethane TPU2.0.
The preparation method of the cable jacket material containing modification high-density polyethylene, comprises the following steps:
(1) preparation of modification high-density polyethylene:
Formula (weight part): high density polyethylene(HDPE) 15-18, Resorcinol 10-15, dimethylbenzene 30-35,2,2 '-thiobis (4-tert-octylphenol) 2.2-2.6, MALEIC ANHYDRIDE 2.5-3.0, ferrocene 3.5-4.5, vinyltrimethoxy silane 1.0-1.5 and linking agent TAIC0.3-0.5;
Preparation method is as follows:
A: high density polyethylene(HDPE), dimethylbenzene, MALEIC ANHYDRIDE are reacted 3-5 hour at 110-130 DEG C by the weight part of constitutive material;
B: add Resorcinol and 2 by weight in step (a)., 2 '-thiobis (4-tert-octylphenol) reacts 1-2 hour at 150-160 DEG C;
C: add ferrocene, vinyltrimethoxy silane and linking agent TAIC in step (b) and react 1.0-2.0 hour at 160-170 DEG C, finally distillation removing xylene solvent, obtains modification high-density polyethylene;
(2) modification high-density polyethylene taking step (1) by the weight part of constitutive material remains each raw material with other, stirring at low speed 5-8 minute under normal temperature, make to mix, then add that mill and Banbury mixer or twin screw extruder are mixing, granulation, control temperature 140-160 DEG C, obtains finished product.
Beneficial effect of the present invention:
The present invention adopts modification high-density polyethylene as major ingredient, by the modification to high density polyethylene(HDPE), mechanical property significantly improves, good mechanical property, there is the characteristic of low cigarette, Halogen, fire-retardant, high mechanical strength, high insulation resistance, adopt nano-attapulgite as strengthening agent in the feed, Nano titanium dioxide and aluminium carbide are as filler simultaneously.
Embodiment
Embodiment 1: the cable jacket material containing modification high-density polyethylene, the weight (kg) of its constitutive material is: modification high-density polyethylene 72, methyl vinyl silicone rubber 25, nano-attapulgite 2.2, Nano titanium dioxide 18, aluminium carbide 22, isocyanic ester 2.2, anti-scorching agent CTP 1.5, titanate coupling agent TMC-TTS6.0, isooctyl mercaptoacetate 0.7,2,6 di tert butyl 4 methyl phenol 1.7, clorafin 2.2 and urethane TPU2.0.
The preparation method of the cable jacket material containing modification high-density polyethylene, comprises the following steps:
(1) preparation of modification high-density polyethylene:
Formula (kg): high density polyethylene(HDPE) 16, Resorcinol 12, dimethylbenzene 32,2,2 '-thiobis (4-tert-octylphenol) 2.4, MALEIC ANHYDRIDE 2.8, ferrocene 4.0, vinyltrimethoxy silane 1.2 and linking agent TAIC0.4;
Preparation method is as follows:
A: high density polyethylene(HDPE), dimethylbenzene, MALEIC ANHYDRIDE are reacted 4 hours at 120 DEG C by the weight part of constitutive material;
B: add Resorcinol and 2 by weight in step (a)., 2 '-thiobis (4-tert-octylphenol) reacts 1.5 hours at 155 DEG C;
C: add ferrocene, vinyltrimethoxy silane and linking agent TAIC in step (b) and react 1.5 hours at 165 DEG C, finally distillation removing xylene solvent, obtains modification high-density polyethylene;
(2) modification high-density polyethylene taking step (1) by the weight part of constitutive material remains each raw material with other, stirring at low speed 5-8 minute under normal temperature, makes to mix, and then adds that mill and Banbury mixer or twin screw extruder are mixing, granulation, control temperature 150 DEG C, obtains finished product.
By the CABLE MATERIALS performance data that embodiments of the invention 1 are obtained:
Aging front tensile strength N/mm
2: 18.2;
Aging protracting splits elongation %:252;
The velocity of variation %:4.8 of aging front and back elongation at break;
Reserved elongation at break %:338; Oxygen index: 30.4;
Volume resistivity (Ω .cm) 10
16: 3.92.
Claims (2)
1. the cable jacket material containing modification high-density polyethylene, it is characterized in that the weight part of its constitutive material is: modification high-density polyethylene 68-75, methyl vinyl silicone rubber 22-28, nano-attapulgite 1.8-2.5, Nano titanium dioxide 17-19, aluminium carbide 20-25, isocyanic ester 1.8-2.5, anti-scorching agent CTP 1.0-2.0, titanate coupling agent TMC-TTS5.0-7.0, isooctyl mercaptoacetate 0.6-0.8,2,6 di tert butyl 4 methyl phenol 1.5-1.8, clorafin 2.0-2.5 and urethane TPU1.7-2.3;
The preparation method of this cable jacket material, comprises the following steps:
(1) preparation of modification high-density polyethylene:
Formula is with parts by weight: high density polyethylene(HDPE) 15-18, Resorcinol 10-15, dimethylbenzene 30-35,2,2 '-thiobis (4-tert-octylphenol) 2.2-2.6, MALEIC ANHYDRIDE 2.5-3.0, ferrocene 3.5-4.5, vinyltrimethoxy silane 1.0-1.5 and linking agent TAIC0.3-0.5;
The preparation method of modification high-density polyethylene is as follows:
A: high density polyethylene(HDPE), dimethylbenzene, MALEIC ANHYDRIDE are reacted 3-5 hour at 110-130 DEG C by the weight part of constitutive material;
B: add Resorcinol and 2 by weight in step (a)., 2 '-thiobis (4-tert-octylphenol) reacts 1-2 hour at 150-160 DEG C;
C: add ferrocene, vinyltrimethoxy silane and linking agent TAIC in step (b) and react 1.0-2.0 hour at 160-170 DEG C, finally distillation removing xylene solvent, obtains modification high-density polyethylene;
(2) modification high-density polyethylene taking step (1) by the weight part of constitutive material remains each raw material with other, stirring at low speed 5-8 minute under normal temperature, make to mix, then add that mill and Banbury mixer or twin screw extruder are mixing, granulation, control temperature 140-160 DEG C, obtains finished product.
2. the cable jacket material containing modification high-density polyethylene according to claim 1, it is characterized in that the weight part of its constitutive material is: modification high-density polyethylene 72, methyl vinyl silicone rubber 25, nano-attapulgite 2.2, Nano titanium dioxide 18, aluminium carbide 22, isocyanic ester 2.2, anti-scorching agent CTP 1.5, titanate coupling agent TMC-TTS6.0, isooctyl mercaptoacetate 0.7,2,6 di tert butyl 4 methyl phenol 1.7, clorafin 2.2 and urethane TPU2.0.
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| CN201310162129.8A CN103289280B (en) | 2013-05-06 | 2013-05-06 | A kind of cable jacket material containing modification high-density polyethylene and preparation method thereof |
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| CN201310162129.8A CN103289280B (en) | 2013-05-06 | 2013-05-06 | A kind of cable jacket material containing modification high-density polyethylene and preparation method thereof |
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| CN103289280B true CN103289280B (en) | 2016-01-20 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103524839B (en) * | 2013-09-30 | 2015-11-18 | 安徽明都电力线缆有限公司 | A kind of High-density polyethylene cable sheath material and preparation method thereof |
| CN103709762A (en) * | 2013-12-16 | 2014-04-09 | 芜湖万润机械有限责任公司 | Protection sleeve for automobile sensor system |
| CN103725008A (en) * | 2013-12-16 | 2014-04-16 | 芜湖万润机械有限责任公司 | Piston dust cover material for automobile brake system |
| CN106098234A (en) * | 2016-06-24 | 2016-11-09 | 浙江英美达电缆科技有限公司 | A kind of aluminium alloy power cable of anti-long-term ultraviolet ageing |
| CN106128618A (en) * | 2016-06-24 | 2016-11-16 | 浙江英美达电缆科技有限公司 | A kind of aluminum alloy wire of anti-long-term ultraviolet ageing |
| CN105895190A (en) * | 2016-06-24 | 2016-08-24 | 浙江英美达电缆科技有限公司 | Long-term ultraviolet aging resistant wrapped aluminium alloy power cable |
| CN106098233A (en) * | 2016-06-24 | 2016-11-09 | 浙江英美达电缆科技有限公司 | A kind of aluminium alloy power cable of fire-retardant anti-long-term ultraviolet ageing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020804A (en) * | 2009-09-15 | 2011-04-20 | 山东安澜高分子材料有限公司 | Thermoplastic crack resistant type low smoke zero halogen flame-retardant polyolefin cable sheath material and preparation method thereof |
| CN102898703A (en) * | 2011-07-27 | 2013-01-30 | 上海凯波特种电缆料厂有限公司 | Flame retardant polyolefin cable material and preparation method thereof |
| CN103073776A (en) * | 2013-02-05 | 2013-05-01 | 上海化工研究院 | Halogen-free intumescent flame retardant wire/cable insulating material composition |
-
2013
- 2013-05-06 CN CN201310162129.8A patent/CN103289280B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020804A (en) * | 2009-09-15 | 2011-04-20 | 山东安澜高分子材料有限公司 | Thermoplastic crack resistant type low smoke zero halogen flame-retardant polyolefin cable sheath material and preparation method thereof |
| CN102898703A (en) * | 2011-07-27 | 2013-01-30 | 上海凯波特种电缆料厂有限公司 | Flame retardant polyolefin cable material and preparation method thereof |
| CN103073776A (en) * | 2013-02-05 | 2013-05-01 | 上海化工研究院 | Halogen-free intumescent flame retardant wire/cable insulating material composition |
Non-Patent Citations (2)
| Title |
|---|
| 机械力引发马来酸酐官能化PE-HD研究;韩颖等;《中国塑料》;20050326;第19卷(第3期);第40-45页 * |
| 马来酸酐接枝改性高密度聚乙烯引发剂的选择;王玉东等;《郑州大学学报（自然科学版）》;19950620;第27卷(第2期);第53-58页 * |
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Effective date of registration: 20190819 Address after: 332600 Cai Ling Industrial Park, Duchang County, Jiangxi, Jiujiang Patentee after: Jiujiang Weimeng New Building Materials Co.,Ltd. Address before: 238371 Industrial Zone, Wuwei County, Anhui, Wuhu Patentee before: ANHUI GREEN ECOLOGICAL POLYMER MATERIALS TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A cable sheath material containing modified high-density polyethylene and its preparation method Effective date of registration: 20230727 Granted publication date: 20160120 Pledgee: Jiujiang Bank Co.,Ltd. Duchang Sub branch Pledgor: Jiujiang Weimeng New Building Materials Co.,Ltd. Registration number: Y2023980050216 |
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