CN108219316A - A kind of cold-resisting polyvinyl chloride CABLE MATERIALS and preparation method thereof - Google Patents
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS and preparation method thereof Download PDFInfo
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- CN108219316A CN108219316A CN201711450000.1A CN201711450000A CN108219316A CN 108219316 A CN108219316 A CN 108219316A CN 201711450000 A CN201711450000 A CN 201711450000A CN 108219316 A CN108219316 A CN 108219316A
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- Prior art keywords
- lead
- cold
- stearate
- didp
- bisphenol
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS of the present invention and preparation method thereof, is made of the component of following parts by weight：Corvic 80 110；DIDP 8‑11；Dioctyl sebacate 28 32；Tribasic lead sulfate 15；Dibasic lead phosphite 15；Calcium stearate 0.7 1.2；Lead stearate 1.7 1.2；Bisphenol-A 0.2 0.8；Petroleum ester 17 21；Chlorinated paraffin 8 12；Calcium carbonate 27.The present invention have the characteristics that it is wear-resisting, be not easy to flatten, good insulation preformance.The present invention is under the conditions of this arctic weather, the phenomenon that can avoiding that natural cracking occurs, it is ensured that outdoor construction is laid with the normal operation of cable, reduces influence of the bad weather to construction operation.
Description
Technical field
The invention belongs to technical field of polymer materials, and in particular to a kind of cold-resisting polyvinyl chloride CABLE MATERIALS and its preparation side
Method.
Background technology
Wire cable insulating and sheath are commonly called as CABLE MATERIALS with plastics, and which includes a variety of product such as rubber, plastics, nylon
Kind.CABLE MATERIALS manufacturing enterprise is the market for having as long as live wire cabling requirements using cable manufacturing enterprise as user CABLE MATERIALS.Electricity
In line cable product insulating layer mouth is almost required in addition to the bare wires product such as steel-cored aluminium strand, electromagnetic wire.China town and country electricity at present
The great demand of transformation, development of the West Regions and communications facility large area upgrading to electric wire product is netted, but due to me
State is geographical vast, and the north and south temperature difference is big, especially in winter, reachable -50 DEG C or so of the outdoor temperature of the Northeast.Cold at this
Under weather condition, embrittlement easily occurs for common cable material, serious or even the phenomenon that natural cracking occurs, let alone constructs and be laid with
Cable.If CABLE MATERIALS embrittlement cracking causes core exposed and can not use, this is just affected to construction operation, is unfavorable for people
Improvement of living standard.
Invention content
The defects of the purpose of the present invention is overcoming the prior art, provide it is a kind of it is wear-resisting, be not easy to flatten, good insulation preformance it is poly-
Vinyl chloride cold resistant cable material and preparation method thereof.
For this purpose, the present invention provides a kind of cold-resisting polyvinyl chloride CABLE MATERIALS, its main feature is that, by the component group of following parts by weight
Into：Corvic 80-110；DIDP 8-11；Dioctyl sebacate 28-32；Tribasic lead sulfate 1-5；Two alkali formulas are sub-
Lead phosphate 1-5；Calcium stearate 0.7-1.2；Lead stearate 1.7-1.2；Bisphenol-A 0.2-0.8；Petroleum ester 17-21；Chlorination stone
Wax 8-12；Calcium carbonate 2-7；Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
The IDP can be used as plasticizer, in this way, it is ensured that the flexibility of CABLE MATERIALS will not shrinkage temperature variation influence, be
Product use temperature range it is broader；Dioctyl sebacate is added in, as a kind of plasticizer, the cold-resistant of product can be increased
Property, tribasic lead sulfate is mainly used for the molding of poly- record ethylene, can be used as stabilizer so that product is with excellent heat-resisting
Property and electrical insulating property；Dibasic lead phosphite can be used as stabilizer so that product has anti-oxidant and shielding ultraviolet rays abilities.
Preferably, it is made of the component of following parts by weight：Corvic 80；DIDP 8；Dioctyl sebacate 28；
Tribasic lead sulfate 1；Dibasic lead phosphite 1；Calcium stearate 0.7；Lead stearate 1.7；Bisphenol-A 0.2；Petroleum ester 17；
Chlorinated paraffin 8；Calcium carbonate 2.
Preferably, it is made of the component of following parts by weight：Corvic 110；DIDP 11；Dioctyl sebacate
32；Tribasic lead sulfate 5；Dibasic lead phosphite 5；Calcium stearate 1.2；Lead stearate 1.2；Bisphenol-A 0.8；Petroleum ester
21；Chlorinated paraffin 12；Calcium carbonate 7.
Preferably, it is made of the component of following parts by weight：Corvic 100；DIDP 10；Dioctyl sebacate
30；Tribasic lead sulfate 4；Dibasic lead phosphite 3；Calcium stearate 0.9；Lead stearate 0.9；Bisphenol-A 0.6；Petroleum ester
19；Chlorinated paraffin 10；Calcium carbonate 4.
Beneficial effects of the present invention：The present invention have the characteristics that it is wear-resisting, be not easy to flatten, good insulation preformance.The present invention is at this
Under the conditions of arctic weather, the phenomenon that can avoiding that natural cracking occurs, it is ensured that outdoor construction is laid with the normal operation of cable, drop
Low influence of the bad weather to construction operation.
Specific embodiment
With reference to embodiment, the present invention is furture elucidated.
Embodiment 1：
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS is present embodiments provided, is made of the component of following parts by weight：Corvic
80-110；DIDP 8-11；Dioctyl sebacate 28-32；Tribasic lead sulfate 1-5；Dibasic lead phosphite 1-5；Stearic acid
Calcium 0.7-1.2；Lead stearate 1.7-1.2；Bisphenol-A 0.2-0.8；Petroleum ester 17-21；Chlorinated paraffin 8-12；Calcium carbonate
2-7；Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
DIDP can be used as plasticizer, in this way, it is ensured that the flexibility of CABLE MATERIALS will not shrinkage temperature variation influence, the production for being
Product use temperature range is broader；Dioctyl sebacate is added in, as a kind of plasticizer, the cold resistance of product can be increased, three
Basic lead sulphate is mainly used for the molding of poly- record ethylene, can be used as stabilizer so that product with excellent heat resistance with
Electrical insulating property；Dibasic lead phosphite can be used as stabilizer so that product has anti-oxidant and shielding ultraviolet rays abilities；It is stearic
Sour calcium, lead stearate can be used as stabilizer so that product has good lubricity；Add bisphenol-A, it is ensured that CABLE MATERIALS inner core
Body is not easy to be corroded by cold gas；Petroleum ester is mainly used as the plasticizer of PVC and vinyl chloride copolymer；Chlorinated paraffin is mainly used as
The plasticizer of polyvinyl chloride；Calcium carbonate can be as the filler of this product, to improve the bending strength of CABLE MATERIALS.
Embodiment 2：
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS is present embodiments provided, is made of the component of following parts by weight：Corvic
80；DIDP 8；Dioctyl sebacate 28；Tribasic lead sulfate 1；Dibasic lead phosphite 1；Calcium stearate 0.7；Lead stearate
1.7；Bisphenol-A 0.2；Petroleum ester 17；Chlorinated paraffin 8；Calcium carbonate 2；Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
Embodiment 3：
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS is present embodiments provided, is made of the component of following parts by weight：Corvic
110；DIDP 11；Dioctyl sebacate 32；Tribasic lead sulfate 5；Dibasic lead phosphite 5；Calcium stearate 1.2；Stearic acid
Lead 1.2；Bisphenol-A 0.8；Petroleum ester 21；Chlorinated paraffin 12；Calcium carbonate 7；Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
Embodiment 4：
A kind of cold-resisting polyvinyl chloride CABLE MATERIALS is present embodiments provided, is made of the component of following parts by weight：Corvic
100；DIDP 10；Dioctyl sebacate 30；Tribasic lead sulfate 4；Dibasic lead phosphite 3；Calcium stearate 0.9；Stearic acid
Lead 0.9；Bisphenol-A 0.6；Petroleum ester 19；Chlorinated paraffin 10；Calcium carbonate 4；Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
The foregoing examples are only illustrative of the present invention, does not form the limitation to protection scope of the present invention, all
Be with the present invention it is the same or similar design all belong to the scope of protection of the present invention within.
Claims (4)
1. a kind of cold-resisting polyvinyl chloride CABLE MATERIALS, which is characterized in that be made of the component of following parts by weight：
Corvic 80-110；DIDP 8-11；Dioctyl sebacate 28-32；Tribasic lead sulfate 1-5；Two alkali formulas are sub-
Lead phosphate 1-5；Calcium stearate 0.7-1.2；Lead stearate 1.7-1.2；Bisphenol-A 0.2-0.8；Petroleum ester 17-21；Chlorination stone
Wax 8-12；Calcium carbonate 2-7；
Preparation method includes the following steps：
（1）Prepare slurry：By DIDP, dioctyl sebacate, tribasic lead sulfate, dibasic lead phosphite, calcium stearate, hard
Resin acid lead, bisphenol-A, petroleum ester, chlorinated paraffin and calcium carbonate mixing slurry, are made slurry；
（2）Slurry obtained by step and Corvic are mediated, refined through open type plastic purificating set, enters pelleter afterwards into granulating
Material, you can be made.
2. a kind of cold-resisting polyvinyl chloride CABLE MATERIALS as described in claim 1, which is characterized in that by the component group of following parts by weight
Into：Corvic 80；DIDP 8；Dioctyl sebacate 28；Tribasic lead sulfate 1；Dibasic lead phosphite 1；Stearic acid
Calcium 0.7；Lead stearate 1.7；Bisphenol-A 0.2；Petroleum ester 17；Chlorinated paraffin 8；Calcium carbonate 2.
3. a kind of cold-resisting polyvinyl chloride CABLE MATERIALS as described in claim 1, which is characterized in that by the component group of following parts by weight
Into：Corvic 110；DIDP 11；Dioctyl sebacate 32；Tribasic lead sulfate 5；Dibasic lead phosphite 5；Firmly
Resin acid calcium 1.2；Lead stearate 1.2；Bisphenol-A 0.8；Petroleum ester 21；Chlorinated paraffin 12；Calcium carbonate 7.
4. a kind of cold-resisting polyvinyl chloride CABLE MATERIALS as described in claim 1, which is characterized in that by the component group of following parts by weight
Into：Corvic 100；DIDP 10；Dioctyl sebacate 30；Tribasic lead sulfate 4；Dibasic lead phosphite 3；Firmly
Resin acid calcium 0.9；Lead stearate 0.9；Bisphenol-A 0.6；Petroleum ester 19；Chlorinated paraffin 10；Calcium carbonate 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450000.1A CN108219316A (en) | 2017-12-27 | 2017-12-27 | A kind of cold-resisting polyvinyl chloride CABLE MATERIALS and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450000.1A CN108219316A (en) | 2017-12-27 | 2017-12-27 | A kind of cold-resisting polyvinyl chloride CABLE MATERIALS and preparation method thereof |
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| CN108219316A true CN108219316A (en) | 2018-06-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263187A (en) * | 2018-07-24 | 2019-01-25 | 南京林业大学 | A kind of preparation method of wooden composite door |
| CN113292801A (en) * | 2021-05-20 | 2021-08-24 | 重庆泰山高分子材料有限责任公司 | Cold-resistant cable material and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052162A (en) * | 1973-03-08 | 1975-05-09 | ||
| CN105086196A (en) * | 2014-11-04 | 2015-11-25 | 合肥轩明信息科技有限公司 | PVC cable material formula |
| CN105111634A (en) * | 2015-10-08 | 2015-12-02 | 泉州海岸线新材料科技有限公司 | PVC insulation cable manufacturing formula |
| CN105860338A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | Light resistant cable material and preparation method thereof |
| CN105860339A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | Insulated cable material and preparation method thereof |
| CN105860336A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | PVC (polyvinyl chloride) sheathed cable material and preparation method thereof |
| CN105860333A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | PVC insulating cable material and preparation method thereof |
-
2017
- 2017-12-27 CN CN201711450000.1A patent/CN108219316A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052162A (en) * | 1973-03-08 | 1975-05-09 | ||
| CN105086196A (en) * | 2014-11-04 | 2015-11-25 | 合肥轩明信息科技有限公司 | PVC cable material formula |
| CN105111634A (en) * | 2015-10-08 | 2015-12-02 | 泉州海岸线新材料科技有限公司 | PVC insulation cable manufacturing formula |
| CN105860338A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | Light resistant cable material and preparation method thereof |
| CN105860339A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | Insulated cable material and preparation method thereof |
| CN105860336A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | PVC (polyvinyl chloride) sheathed cable material and preparation method thereof |
| CN105860333A (en) * | 2016-04-21 | 2016-08-17 | 安徽九华金润铜业有限公司 | PVC insulating cable material and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263187A (en) * | 2018-07-24 | 2019-01-25 | 南京林业大学 | A kind of preparation method of wooden composite door |
| CN109263187B (en) * | 2018-07-24 | 2020-08-04 | 南京林业大学 | Preparation method of wood composite door |
| CN113292801A (en) * | 2021-05-20 | 2021-08-24 | 重庆泰山高分子材料有限责任公司 | Cold-resistant cable material and preparation method thereof |
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Application publication date: 20180629 |