CN102746609A - Environment-friendly cable material and its preparation method - Google Patents
Environment-friendly cable material and its preparation method Download PDFInfo
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- CN102746609A CN102746609A CN2012101805973A CN201210180597A CN102746609A CN 102746609 A CN102746609 A CN 102746609A CN 2012101805973 A CN2012101805973 A CN 2012101805973A CN 201210180597 A CN201210180597 A CN 201210180597A CN 102746609 A CN102746609 A CN 102746609A
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- friendly cable
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Abstract
The invention discloses an environment-friendly cable material and its preparation method. The method mainly comprises: mixing the raw materials of phenolic resin, polyethylene resin, magnesium hydroxide, nanometer calcium carbonate powder, a silane coupling agent, modified acrylic resin, titanate, a resin binder and peroxide dialkane in certain weight ratio, thus obtaining the environment-friendly cable material. The preparation method of the invention has the advantages of simplicity, convenient operation, reasonable composition formula, and the obtained manufactured cable material not only has environmental protection, but also has the advantages of high temperature resistance, high flexibility, high flame resistance, good flame resistance, low smoke and no toxicity during combustion, etc.
Description
Technical field
The present invention relates to a kind of environment-friendly cable material and preparation method thereof, belong to field of cables.
Background technology
Along with rapid economic development, electric wire all is widely used in industry-by-industry, field.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.While is along with the development of communication career, automotive industry and computer industry; Particularly many occasions such as aviation lead, line for cars, high temperature instrument cable, oil drilling platform cable more and more need be used low smoke no-halogen wire cable high temperature resistant, weather.
Summary of the invention
The purpose of this invention is to provide a kind of environment-friendly cable material and preparation method thereof, preparation method of the present invention is simple, and is easy to operate; The constitutive material prescription is reasonable; Not only environmental protection of the CABLE MATERIALS that makes, and have high temperature resistant, pliability is high, flame retardant properties is high, advantage such as LSZH during burning.
For realizing the following technical scheme of above-mentioned purpose employing of the present invention:
The environment-friendly cable material, the weight part of its constitutive material is:
Resol 65-75 part
Polyvinyl resin 40-60 part
Marinco H 10-20 part
Nano-calcium carbonate calcium powder 10-15 part
Silane coupling agent 1-2 part
Acrylic resin modified 5-10 part
Titanic acid ester 2-5 part
Resin glue 0.5-1 part
Peroxo-two alkane 4-5 parts.
The preparation method of environment-friendly cable material may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material, and resol, polyvinyl resin, acrylic resin modified and nano-calcium carbonate calcium powder are mixed, and obtains compound A;
(2) add Marinco H, silane coupling agent, titanic acid ester, acrylic resin modified, resin glue and peroxo-two alkane among the compound A in above-mentioned steps (1) by weight; Under the normal temperature stirring at low speed 1-2 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 140-170 ℃, obtains finished product.
Described acrylic resin modified be to be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, propenoate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, Z 150PH 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45 by constitutive material.
Described acrylic resin modified preparation method: N-BUTYL ACETATE is added in the reaction kettle, and the inflated with nitrogen protection adds other reaction raw materials beyond the Sodium Persulfate in the reaction kettle again; Stir, be heated to 140-150 ℃, Sodium Persulfate is added in the reaction kettle; Stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃; Filter, obtain.
Described resin glue is to get by polyimide 30-35, Trimethoxy silane 20-25, polyether Rubber Modified by Silicone 8-12 and nano-calcium carbonate calcium powder 5-8 are mixed.
Beneficial effect of the present invention:
Preparing method of the present invention is simple, and is easy to operate, and the constitutive material prescription is reasonable, not only environmental protection of the CABLE MATERIALS that makes, and have high temperature resistant, pliability is high, flame retardant properties is high, advantage such as LSZH during burning.
Embodiment
Embodiment 1:The environment-friendly cable material, the weight part of its constitutive material is:
65 parts in resol
40 parts of polyvinyl resins
10 parts of Marinco Hs
10 parts of nano-calcium carbonate calcium powders
1 part of silane coupling agent
Acrylic resin modified 5 parts
2 parts of titanic acid ester
0.5 part of resin glue
4 parts of peroxo-two alkane.
The preparation method of environment-friendly cable material may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material, and resol, polyvinyl resin, acrylic resin modified and nano-calcium carbonate calcium powder are mixed, and obtains compound A;
(2) add Marinco H, silane coupling agent, titanic acid ester, tributyl citrate, resin glue and peroxo-two alkane among the compound A in above-mentioned steps (1) by weight; Under the normal temperature stirring at low speed 1-2 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 140-170 ℃, obtains finished product.
Described acrylic resin modified be to be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, propenoate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, Z 150PH 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45 by constitutive material.
Described acrylic resin modified preparation method: N-BUTYL ACETATE is added in the reaction kettle, and the inflated with nitrogen protection adds other reaction raw materials beyond the Sodium Persulfate in the reaction kettle again; Stir, be heated to 140-150 ℃, Sodium Persulfate is added in the reaction kettle; Stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃; Filter, obtain.
Described resin glue is to get by polyimide 30-35, Trimethoxy silane 20-25, polyether Rubber Modified by Silicone 8-12 and nano-calcium carbonate calcium powder 5-8 are mixed.
Embodiment 2:The environment-friendly cable material, the weight part of its constitutive material is:
70 parts in resol
50 parts of polyvinyl resins
15 parts of Marinco Hs
12 parts of nano-calcium carbonate calcium powders
1.5 parts of silane coupling agents
Acrylic resin modified 8 parts
3.5 parts of titanic acid ester
0.8 part of resin glue
4.5 parts of peroxo-two alkane.
The preparation method of environment-friendly cable material is as embodiment 1.
Described acrylic resin modified be to be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, propenoate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, Z 150PH 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45 by constitutive material.
Described acrylic resin modified preparation method: N-BUTYL ACETATE is added in the reaction kettle, and the inflated with nitrogen protection adds other reaction raw materials beyond the Sodium Persulfate in the reaction kettle again; Stir, be heated to 140-150 ℃, Sodium Persulfate is added in the reaction kettle; Stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃; Filter, obtain.
Described resin glue is to get by polyimide 30-35, Trimethoxy silane 20-25, polyether Rubber Modified by Silicone 8-12 and nano-calcium carbonate calcium powder 5-8 are mixed.
Embodiment 3:The environment-friendly cable material, the weight part of its constitutive material is:
75 parts in resol
60 parts of polyvinyl resins
20 parts of Marinco Hs
15 parts of nano-calcium carbonate calcium powders
2 parts of silane coupling agents
Acrylic resin modified 10 parts
5 parts of titanic acid ester
1 part of resin glue
5 parts of peroxo-two alkane.
The preparation method of environment-friendly cable material is as embodiment 1.
Described acrylic resin modified be to be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, propenoate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, Z 150PH 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45 by constitutive material.
Described acrylic resin modified preparation method: N-BUTYL ACETATE is added in the reaction kettle, and the inflated with nitrogen protection adds other reaction raw materials beyond the Sodium Persulfate in the reaction kettle again; Stir, be heated to 140-150 ℃, Sodium Persulfate is added in the reaction kettle; Stir, insulation reaction 3-4 hour, be cooled to more than 90 ℃; Filter, obtain.
Described resin glue is to get by polyimide 30-35, Trimethoxy silane 20-25, polyether Rubber Modified by Silicone 8-12 and nano-calcium carbonate calcium powder 5-8 are mixed.
?
CABLE MATERIALS of the present invention and existing CABLE MATERIALS general property compare:
| Project | Unit | The existing cable material | CABLE MATERIALS of the present invention (example 3) |
| Original broken intensity | MPa is not less than | 5.00 | 11.90 |
| The original broken elongation | % is not less than | 250 | 437 |
| After anti-158 ℃ * 168h is aging | ---- | ---- | ----- |
| K1 | % is not less than | Carbonization | 135 |
| K2 | % is not less than | Carbonization | 99 |
| After anti-158 ℃ * 168h is aging | ----- | ----- | ----- |
| K1 | % is not less than | 90 | 108 |
| K2 | % is not less than | 60 | 74.5 |
| Insulation resistance | Ohmcm >;= | 10 15 | 10 16 |
Claims (5)
1. environment-friendly cable material is characterized in that the weight part of its constitutive material is:
Resol 65-75 part
Polyvinyl resin 40-60 part
Marinco H 10-20 part
Nano-calcium carbonate calcium powder 10-15 part
Silane coupling agent 1-2 part
Acrylic resin modified 5-10 part
Titanic acid ester 2-5 part
Resin glue 0.5-1 part
Peroxo-two alkane 4-5 parts.
2. the preparation method of an environment-friendly cable material as claimed in claim 1 is characterized in that may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material, and resol, polyvinyl resin, acrylic resin modified and nano-calcium carbonate calcium powder are mixed, and obtains compound A;
(2) add Marinco H, silane coupling agent, titanic acid ester, acrylic resin modified, resin glue and peroxo-two alkane among the compound A in above-mentioned steps (1) by weight; Under the normal temperature stirring at low speed 1-2 minute; Make to mix, obtain compound B;
(3) the compound B that above-mentioned steps (2) is obtained adds mill and Banbury mixer or twin screw extruder is mixing, granulation, controlled temperature 140-170 ℃, obtains finished product.
3. environment-friendly cable material according to claim 1 is characterized in that: described acrylic resin modified be to be tertiary ethylene carbonate 10-12, vinylbenzene 10-12, propenoate 8-10, allyloxy hydroxypropyl azochlorosulfonate acid sodium 1-2, Z 150PH 4-6, vinylformic acid 4-6, Permethyl 99A. base mercaptan 0.1-0.2, Sodium Persulfate 0.3-0.5, antioxidant 1010 0.3-0.5 and N-BUTYL ACETATE 40-45 by constitutive material.
4. environment-friendly cable material according to claim 3 is characterized in that: described acrylic resin modified preparation method: N-BUTYL ACETATE is added in the reaction kettle inflated with nitrogen protection; Again other reaction raw materials beyond the Sodium Persulfate is added in the reaction kettle, stir, be heated to 140-150 ℃; Sodium Persulfate is added in the reaction kettle, stir insulation reaction 3-4 hour; Be cooled to more than 90 ℃, filter, obtain.
5. environment-friendly cable material according to claim 1 is characterized in that: described resin glue is to get by polyimide 30-35, Trimethoxy silane 20-25, polyether Rubber Modified by Silicone 8-12 and nano-calcium carbonate calcium powder 5-8 are mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210180597.3A CN102746609B (en) | 2012-06-04 | 2012-06-04 | A kind of eco-type flame retardant compound and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210180597.3A CN102746609B (en) | 2012-06-04 | 2012-06-04 | A kind of eco-type flame retardant compound and preparation method thereof |
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| Publication Number | Publication Date |
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| CN102746609A true CN102746609A (en) | 2012-10-24 |
| CN102746609B CN102746609B (en) | 2016-03-02 |
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| CN201210180597.3A Expired - Fee Related CN102746609B (en) | 2012-06-04 | 2012-06-04 | A kind of eco-type flame retardant compound and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103554750A (en) * | 2013-10-21 | 2014-02-05 | 淮南文峰航天电缆有限公司 | Flame-retardant communication cable material for coal mine as well as preparation method thereof |
| CN103980658A (en) * | 2014-05-04 | 2014-08-13 | 南安市国高建材科技有限公司 | High temperature resistant fireproof insulation reinforced power cable and manufacturing method |
| CN104059321A (en) * | 2013-03-19 | 2014-09-24 | 中纺投资发展股份有限公司 | Weather-proof environment-friendly flame-retardant polymer material for flexible cable and preparation method thereof |
| CN105038113A (en) * | 2015-07-23 | 2015-11-11 | 安徽瑞侃电缆科技有限公司 | Heat-resistant heat-conducting anti-tearing cable |
| CN105968702A (en) * | 2016-05-10 | 2016-09-28 | 安徽华海特种电缆集团有限公司 | High-tenacity heat-resisting modified phenolic resin controlling cable material |
| CN107652623A (en) * | 2016-05-12 | 2018-02-02 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method |
| CN109021362A (en) * | 2018-08-21 | 2018-12-18 | 苏州研姿材料科技有限公司 | A kind of anti-oxidant insulating materials |
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| CN101358028A (en) * | 2008-09-02 | 2009-02-04 | 宁波一舟塑胶有限公司 | Halogen-free flame-retardant thermoplastic elastomer electrical cable material using polyphenylene ether as base material and preparation method thereof |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
| CN102391567A (en) * | 2011-09-22 | 2012-03-28 | 安徽塞帕斯电缆材料有限公司 | Environmentally-friendly polyethylene cable material and preparation method thereof |
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2012
- 2012-06-04 CN CN201210180597.3A patent/CN102746609B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101358028A (en) * | 2008-09-02 | 2009-02-04 | 宁波一舟塑胶有限公司 | Halogen-free flame-retardant thermoplastic elastomer electrical cable material using polyphenylene ether as base material and preparation method thereof |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104059321A (en) * | 2013-03-19 | 2014-09-24 | 中纺投资发展股份有限公司 | Weather-proof environment-friendly flame-retardant polymer material for flexible cable and preparation method thereof |
| CN103554750A (en) * | 2013-10-21 | 2014-02-05 | 淮南文峰航天电缆有限公司 | Flame-retardant communication cable material for coal mine as well as preparation method thereof |
| CN103554750B (en) * | 2013-10-21 | 2016-02-17 | 淮南文峰航天电缆有限公司 | A kind of flame retardant communication cable for coal mine material and preparation method thereof |
| CN103980658A (en) * | 2014-05-04 | 2014-08-13 | 南安市国高建材科技有限公司 | High temperature resistant fireproof insulation reinforced power cable and manufacturing method |
| CN105038113A (en) * | 2015-07-23 | 2015-11-11 | 安徽瑞侃电缆科技有限公司 | Heat-resistant heat-conducting anti-tearing cable |
| CN105968702A (en) * | 2016-05-10 | 2016-09-28 | 安徽华海特种电缆集团有限公司 | High-tenacity heat-resisting modified phenolic resin controlling cable material |
| CN107652623A (en) * | 2016-05-12 | 2018-02-02 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method |
| CN107698935A (en) * | 2016-05-12 | 2018-02-16 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method of the super-pressure comprising low density polyethylene (LDPE)/modified attapulgite |
| CN107698934A (en) * | 2016-05-12 | 2018-02-16 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method for including low density polyethylene (LDPE) |
| CN107793696A (en) * | 2016-05-12 | 2018-03-13 | 王尧尧 | A kind of preparation method of the ageing-resistant cable insulation material of super-pressure |
| CN109021362A (en) * | 2018-08-21 | 2018-12-18 | 苏州研姿材料科技有限公司 | A kind of anti-oxidant insulating materials |
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| Publication number | Publication date |
|---|---|
| CN102746609B (en) | 2016-03-02 |
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Granted publication date: 20160302 Termination date: 20190604 |