CN105462080A - Anti-deformation heat preservation compound ethylene propylene diene monomer cable material and preparation method thereof - Google Patents

Anti-deformation heat preservation compound ethylene propylene diene monomer cable material and preparation method thereof Download PDF

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Publication number
CN105462080A
CN105462080A CN201510944446.4A CN201510944446A CN105462080A CN 105462080 A CN105462080 A CN 105462080A CN 201510944446 A CN201510944446 A CN 201510944446A CN 105462080 A CN105462080 A CN 105462080A
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CN
China
Prior art keywords
parts
cable
ethylene propylene
diene monomer
propylene diene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201510944446.4A
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Chinese (zh)
Inventor
陈亦峰
彭永领
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongguan Cable Co Ltd
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Zhongguan Cable Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongguan Cable Co Ltd filed Critical Zhongguan Cable Co Ltd
Priority to CN201510944446.4A priority Critical patent/CN105462080A/en
Publication of CN105462080A publication Critical patent/CN105462080A/en
Withdrawn legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating

Abstract

The invention relates to a cable material, in particular to an anti-deformation heat preservation compound ethylene propylene diene monomer cable material and a preparation method thereof. The anti-deformation heat preservation compound ethylene propylene diene monomer cable material is prepared from, by weight parts, 0.01-0.02 part of nano silver, 18-25 parts of colemanite powder, 12-16 parts of white carbon black, 4-5 parts of magnesium oxide, 1-2 parts of methacrylic acid, 6-8 parts of dravite, 40-50 parts of ethylene propylene diene monomer, 0.5-1 part of silane coupling agent KH-560, 3-5 parts of antimonous oxide, 5-8 parts of tetrabutyl titanate, 4-6 parts of dioctyl phthalate, 20-28 parts of butyronitrile rubber, 1-2 parts of accelerant CBS, 5-8 parts of color concentrate, 1-2 parts of dicumyl peroxide and 2-3 parts of adjuvant. According to the cable material, the ethylene propylene diene monomer and the butyronitrile rubber are taken as basic materials, modified and processed dravite composite filler is taken as the auxiliary materials, and the curability of the compound rubber is improved effectively.

Description

A kind of resistance to deformation insulation compound EPT rubber cable material and preparation method thereof
Technical field
The present invention relates to a kind of CABLE MATERIALS, be specifically related to a kind of resistance to deformation insulation compound EPT rubber cable material and preparation method thereof.
Background technology
CABLE MATERIALS is the general designation of wire cable insulating and sheath plastics, with rubber, plastics, the materials such as nylon are as base-material, in conjunction with softening agent, filler, colour batch, the ancillary components such as oxidation inhibitor are made, different cable type and the performance of environment for use to CABLE MATERIALS have different requirements, mostly there is not damage resistant and fold in commercially available CABLE MATERIALS, perishable oxidation internal metal wirings, flame retardant properties is poor, Hardness and toughness can not be taken into account, during burning, toxicity is larger, the not shortcoming such as humidity fever and chills, govern security and the work-ing life of cable, therefore, be badly in need of the balancing performance that research and development are novel, Environmental Safety, practical CABLE MATERIALS.
Summary of the invention
The object of the invention is to, provide a kind of resistance to deformation to be incubated compound EPT rubber cable material and preparation method thereof, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of resistance to deformation insulation compound EPT rubber cable material and preparation method thereof, it is characterized in that, this CABLE MATERIALS is made up of the raw material of following weight part: nanometer silver 0.01-0.02, colemanite stone flour 18-25, white carbon black 12-16, magnesium oxide 4-5, methacrylic acid 1-2, dravite 6-8, terpolymer EP rubber 40-50, silane coupling agent KH-5600.5-1, antimonous oxide 3-5, tetrabutyl titanate 5-8, dioctyl phthalate (DOP) 4-6, paracril 20-28, accelerator CBS 1-2, colour batch 6-8, dicumyl peroxide 1-2, auxiliary agent 2-3.
Described auxiliary agent is made up of the raw material of following weight part: dehydrated alcohol 6-8, aluminum nitride powder 12-15, zinc 2-3, vinyl silicane coupling agent 1-2, triethanolamine borate 2-3, preparation method is: first by even to zinc, vinyl silicane coupling agent, triethanolamine borate and dehydrated alcohol blending dispersion, subsequently aluminum nitride powder is dropped in mixing solutions, after grinding distribution 20-30min, by powder drying at room temperature, removing dehydrated alcohol, obtains auxiliary agent.
Described a kind of resistance to deformation insulation compound EPT rubber cable material and preparation method thereof, its preparation method is as follows:
(1) first pulverized by dravite, gained powder and methacrylic acid, magnesium oxide, nanometer silver mix and blend dispersion grinding 10-15min, gained material is for subsequent use;
(2) after terpolymer EP rubber, paracril being mixed; be heated to 40-50 DEG C; then tetrabutyl titanate, dioctyl phthalate (DOP) is added; after dispersed with stirring 20-30min, add step (1) gained material, continue dispersed with stirring 20-30min; add other leftover materials subsequently; drop in high speed mixer together and mix, send into extruding pelletization in dual-screw pelletizer, obtain described CABLE MATERIALS.
The temperature that described twin screw extruder is each section is: feeding section: 80-90 DEG C, compression section: 180-190 DEG C, homogenizing zone 150-160 DEG C, head temperature: 120-130 DEG C.
Beneficial effect: using terpolymer EP rubber as base-material, assistant is with fillers such as paracril and the dravites after modification, effectively improve the curability of mixed rubber, improve the utilization ratio of raw material, combine the raw materials such as there is short mixing, the auxiliary agent pressing down the effects such as cigarette and colemanite stone flour, antimonous oxide again, the more traditional terpolymer EP rubber of CABLE MATERIALS of the present invention is made to have more excellent use properties, ageing-resistant stretch-proof, water-fast mildew-resistant, not yielding, insulation oil resistant, is applicable to the occasion that envrionment temperature is lower.
Embodiment
Embodiment
The CABLE MATERIALS of the present embodiment is made up of the raw material of following weight part: nanometer silver 0.01, colemanite stone flour 25, white carbon black 13, magnesium oxide 4, methacrylic acid 2, dravite 8, terpolymer EP rubber 50, silane coupling agent KH-5600.8, antimonous oxide 5, tetrabutyl titanate 8, dioctyl phthalate (DOP) 5, paracril 28, accelerator CBS 1, colour batch 7, dicumyl peroxide 2, auxiliary agent 2.
Described auxiliary agent is made up of the raw material of following weight part: dehydrated alcohol 8, aluminum nitride powder 15, zinc 3, vinyl silicane coupling agent 2, triethanolamine borate 3, preparation method is: first by even to zinc, vinyl silicane coupling agent, triethanolamine borate and dehydrated alcohol blending dispersion, subsequently aluminum nitride powder is dropped in mixing solutions, after grinding distribution 30min, by powder drying at room temperature, removing dehydrated alcohol, obtains auxiliary agent.
Described a kind of resistance to deformation insulation compound EPT rubber cable material and preparation method thereof, its preparation method is as follows:
(1) first pulverized by dravite, gained powder and methacrylic acid, magnesium oxide, nanometer silver mix and blend dispersion grinding 15min, gained material is for subsequent use;
(2) after terpolymer EP rubber, paracril being mixed; be heated to 40-50 DEG C; then tetrabutyl titanate, dioctyl phthalate (DOP) is added; after dispersed with stirring 30min, add step (1) gained material, continue dispersed with stirring 20min; add other leftover materials subsequently; drop in high speed mixer together and mix, send into extruding pelletization in dual-screw pelletizer, obtain described CABLE MATERIALS.
Wherein the temperature of each section of twin screw extruder is respectively: feeding section: 80 DEG C, compression section: 185 DEG C, homogenizing zone 160 DEG C, head temperature: 130 DEG C.
The performance test results of the present embodiment CABLE MATERIALS is as follows:

Claims (3)

1. resistance to deformation insulation compound EPT rubber cable material and preparation method thereof, it is characterized in that, this CABLE MATERIALS is made up of the raw material of following weight part: nanometer silver 0.01-0.02, colemanite stone flour 18-25, white carbon black 12-16, magnesium oxide 4-5, methacrylic acid 1-2, dravite 6-8, terpolymer EP rubber 40-50, silane coupling agent KH-5600.5-1, antimonous oxide 3-5, tetrabutyl titanate 5-8, dioctyl phthalate (DOP) 4-6, paracril 20-28, accelerator CBS 1-2, colour batch 6-8, dicumyl peroxide 1-2, auxiliary agent 2-3;
Described auxiliary agent is made up of the raw material of following weight part: dehydrated alcohol 6-8, aluminum nitride powder 12-15, zinc 2-3, vinyl silicane coupling agent 1-2, triethanolamine borate 2-3, preparation method is: first by even to zinc, vinyl silicane coupling agent, triethanolamine borate and dehydrated alcohol blending dispersion, subsequently aluminum nitride powder is dropped in mixing solutions, after grinding distribution 20-30min, by powder drying at room temperature, removing dehydrated alcohol, obtains auxiliary agent.
2. a kind of resistance to deformation insulation compound EPT rubber cable material as claimed in claim 1 and preparation method thereof, its preparation method is as follows:
(1) first pulverized by dravite, gained powder and methacrylic acid, magnesium oxide, nanometer silver mix and blend dispersion grinding 10-15min, gained material is for subsequent use;
(2) after terpolymer EP rubber, paracril being mixed; be heated to 40-50 DEG C; then tetrabutyl titanate, dioctyl phthalate (DOP) is added; after dispersed with stirring 20-30min, add step (1) gained material, continue dispersed with stirring 20-30min; add other leftover materials subsequently; drop in high speed mixer together and mix, send into extruding pelletization in dual-screw pelletizer, obtain described CABLE MATERIALS.
3. a kind of resistance to deformation insulation compound EPT rubber cable material as claimed in claim 2 and preparation method thereof; it is characterized in that, the temperature that described dual-screw pelletizer is each section is respectively: feeding section: 80-90 DEG C, compression section: 180-190 DEG C, homogenizing zone 150-160 DEG C, head temperature: 120-130 DEG C.
CN201510944446.4A 2015-12-15 2015-12-15 Anti-deformation heat preservation compound ethylene propylene diene monomer cable material and preparation method thereof Withdrawn CN105462080A (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510944446.4A CN105462080A (en) 2015-12-15 2015-12-15 Anti-deformation heat preservation compound ethylene propylene diene monomer cable material and preparation method thereof

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CN105462080A true CN105462080A (en) 2016-04-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106398002A (en) * 2016-10-09 2017-02-15 岳承华 High-toughness anti-cracking rubber material for sealing ring and method for preparing same
CN110157110A (en) * 2018-03-29 2019-08-23 红河学院 A kind of high-voltage electricity cable material and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103539981A (en) * 2013-10-25 2014-01-29 安徽文峰电子科技集团有限公司 Multi-rubber blended ozone-resistant oil-resistant 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
CN104817780A (en) * 2015-03-09 2015-08-05 铜陵长江铜业有限公司 PVC electric cable material with characteristics of high water resistance, compactness, and compound mixing, and preparation method thereof
CN105037960A (en) * 2015-07-14 2015-11-11 安徽春辉仪表线缆集团有限公司 Hydrolysis-resistant cable material for automobile and preparation method of hydrolysis-resistant cable material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103539981A (en) * 2013-10-25 2014-01-29 安徽文峰电子科技集团有限公司 Multi-rubber blended ozone-resistant oil-resistant 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
CN104817780A (en) * 2015-03-09 2015-08-05 铜陵长江铜业有限公司 PVC electric cable material with characteristics of high water resistance, compactness, and compound mixing, and preparation method thereof
CN105037960A (en) * 2015-07-14 2015-11-11 安徽春辉仪表线缆集团有限公司 Hydrolysis-resistant cable material for automobile and preparation method of hydrolysis-resistant cable material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106398002A (en) * 2016-10-09 2017-02-15 岳承华 High-toughness anti-cracking rubber material for sealing ring and method for preparing same
CN110157110A (en) * 2018-03-29 2019-08-23 红河学院 A kind of high-voltage electricity cable material and preparation method thereof

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Application publication date: 20160406