CN104927239A - Environment-friendly folding-resisting cable material - Google Patents
Environment-friendly folding-resisting cable material Download PDFInfo
- Publication number
- CN104927239A CN104927239A CN201510333485.0A CN201510333485A CN104927239A CN 104927239 A CN104927239 A CN 104927239A CN 201510333485 A CN201510333485 A CN 201510333485A CN 104927239 A CN104927239 A CN 104927239A
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- polyvinyl chloride
- cable material
- environment
- resin
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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
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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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
- H01B3/421—Polyesters
- H01B3/422—Linear saturated polyesters derived from dicarboxylic acids and dihydroxy compounds
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
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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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an environment-friendly folding-resisting cable material. The environment-friendly folding-resisting cable material comprises, by weight, 20-40 parts of PVC resin, 20-40 parts of PBT resin, 5-10 parts of polyvinychlorid resin, 3.5-5.5 parts of silane coupling agent KH550, 10-20 parts of fire retardant, 1-5 parts of DOTP, 1-5 parts of epoxidized soybean oil, 0.5-2 parts of silicon oil, 0.1-0.2 part of antimonous oxide, 2.5-4.5 parts of zinc stearate, 0.1-0.2 part of UV absorbent and 0.1-0.5 part of natural mica. The environment-friendly folding-resisting cable material is good in mechanical property and superior in mechanical combination property and has a good folding-resisting property, and the use property of a cable is not affected after the cable material is folded or squeezed.
Description
Technical field
The present invention relates to cable preparation field, specifically belong to a kind of environmental protection fold resistant CABLE MATERIALS.
Background technology
Wire cable insulating and sheath plastics are commonly called as CABLE MATERIALS, which includes the multiple kinds such as rubber, plastics, nylon.In prior art, the mechanical property of cable is excellent not, and creasing resistance is poor, and easy aging breakage in the process used, uses under being not suitable for various types of environment.
Summary of the invention
The object of this invention is to provide a kind of environmental protection fold resistant CABLE MATERIALS, good mechanical property and mechanical property is excellent, there is good creasing resistance, after folding or extruding, do not affect the use properties of cable.
Technical scheme of the present invention is as follows:
A kind of environmental protection fold resistant CABLE MATERIALS, each raw material is as follows with parts by weight: polyvinyl chloride resin 20 ~ 40 parts, PBT resin 20 ~ 40 parts, polyvinyl chloride (PVC) RESINS 5 ~ 10 parts, Silane coupling agent KH550 3.5-5.5 part, fire retardant 10 ~ 20 parts, dioctyl terephthalate 1 ~ 5 part, epoxy soybean oil 1 ~ 5 part, silicone oil 0.5 ~ 2 part, antimonous oxide 0.1 ~ 0.2 part, Zinic stearas 2.5 ~ 4.5 parts, 0.1 ~ 0.2 part, UV absorption agent, natural mica 0.1 ~ 0.5 part, the making method of this CABLE MATERIALS is: by above-mentioned parts by weight, by above-mentioned Silane coupling agent KH550 and polyvinyl chloride resin, dioctyl terephthalate mixes, stirring and dissolving, add antimonous oxide, reacting by heating 30-40 minute at 60-70 DEG C, be cooled to normal temperature, by above-mentioned PBT resin, polyvinyl chloride (PVC) RESINS, Zinic stearas, UV absorption agent and cooled reaction product put into high-speed mixer, after high-speed mixing 10 ~ 20min, surplus stock is added again in mixing machine, after high-speed mixing 20 ~ 30min, the material mixed is sent in the loading hopper of tablets press, the material extruded from tablets press is through water-cooled, pelletizing, sieve, dry, CABLE MATERIALS is after packaging.
The present invention forms toughness tissue by natural mica, antimonous oxide as high-abrasive material and coupling agent, toughness tissue possesses resistant to collapsing effect, good mechanical property and mechanical property is excellent, has good creasing resistance, fold or after extruding, do not affect the use properties of cable.
Embodiment
Embodiment 1:
A kind of environmental protection fold resistant CABLE MATERIALS, each raw material is as follows with parts by weight: polyvinyl chloride resin 30 parts, PBT resin 30 parts, polyvinyl chloride (PVC) RESINS 7 parts, Silane coupling agent KH550 4 parts, fire retardant 15 parts, dioctyl terephthalate 3 parts, epoxy soybean oil 3 parts, silicone oil 1.2 parts, antimonous oxide 0.15 part, Zinic stearas 3.5 parts, 0.15 part, UV absorption agent, natural mica 0.3 part, the making method of this CABLE MATERIALS is: by above-mentioned parts by weight, by above-mentioned Silane coupling agent KH550 and polyvinyl chloride resin, dioctyl terephthalate mixes, stirring and dissolving, add antimonous oxide, reacting by heating 35 minutes at 65 DEG C, be cooled to normal temperature, by above-mentioned PBT resin, polyvinyl chloride (PVC) RESINS, Zinic stearas, UV absorption agent and cooled reaction product put into high-speed mixer, after high-speed mixing 15min, surplus stock is added again in mixing machine, after high-speed mixing 25min, the material mixed is sent in the loading hopper of tablets press, the material extruded from tablets press is through water-cooled, pelletizing, sieve, dry, CABLE MATERIALS is after packaging.
The each over-all properties of cable that the present invention produces is as follows:
Dielectric strength >=22kv/mm
20 DEG C of volume specific resistance >=1000 Ω cm
Oxygen index >=25%
Thermal distortion 115 ± 1 DEG C/1h, < 28%
Clod wash-30 ± 2 DEG C/4h, does not ftracture
Scratch resistant non-whitening.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. an environmental protection fold resistant CABLE MATERIALS, each raw material is as follows with parts by weight: polyvinyl chloride resin 20 ~ 40 parts, PBT resin 20 ~ 40 parts, polyvinyl chloride (PVC) RESINS 5 ~ 10 parts, Silane coupling agent KH550 3.5-5.5 part, fire retardant 10 ~ 20 parts, dioctyl terephthalate 1 ~ 5 part, epoxy soybean oil 1 ~ 5 part, silicone oil 0.5 ~ 2 part, antimonous oxide 0.1 ~ 0.2 part, Zinic stearas 2.5 ~ 4.5 parts, 0.1 ~ 0.2 part, UV absorption agent, natural mica 0.1 ~ 0.5 part, the making method of this CABLE MATERIALS is: by above-mentioned parts by weight, by above-mentioned Silane coupling agent KH550 and polyvinyl chloride resin, dioctyl terephthalate mixes, stirring and dissolving, add antimonous oxide, reacting by heating 30-40 minute at 60-70 DEG C, be cooled to normal temperature, by above-mentioned PBT resin, polyvinyl chloride (PVC) RESINS, Zinic stearas, UV absorption agent and cooled reaction product put into high-speed mixer, after high-speed mixing 10 ~ 20min, surplus stock is added again in mixing machine, after high-speed mixing 20 ~ 30min, the material mixed is sent in the loading hopper of tablets press, the material extruded from tablets press is through water-cooled, pelletizing, sieve, dry, CABLE MATERIALS is after packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510333485.0A CN104927239A (en) | 2015-06-16 | 2015-06-16 | Environment-friendly folding-resisting cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510333485.0A CN104927239A (en) | 2015-06-16 | 2015-06-16 | Environment-friendly folding-resisting cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104927239A true CN104927239A (en) | 2015-09-23 |
Family
ID=54114677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510333485.0A Pending CN104927239A (en) | 2015-06-16 | 2015-06-16 | Environment-friendly folding-resisting cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104927239A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315579A (en) * | 2015-10-30 | 2016-02-10 | 安徽天星光纤通信设备有限公司 | Anti-fatigue cable material and preparation method thereof |
| CN105504525A (en) * | 2016-03-01 | 2016-04-20 | 苏州科茂电子材料科技有限公司 | Fold-resistant flame-retardant cable sheath material and preparation method thereof |
| CN105524436A (en) * | 2016-01-24 | 2016-04-27 | 安徽华星电缆集团有限公司 | Formula for anticorrosive and interference-resistant cable sheath |
| CN105524435A (en) * | 2016-01-23 | 2016-04-27 | 安徽瑞昊缆业有限公司 | Formula of low-smoke zero-halogen sheath for power cable |
| CN105754261A (en) * | 2016-05-19 | 2016-07-13 | 合肥庭索环保材料有限公司 | Carbon fiber high-strength cable material |
| CN106554584A (en) * | 2016-10-19 | 2017-04-05 | 安徽吉思特智能装备有限公司 | A kind of waterproof pressure-resistant type high-strength cable material |
| CN106751570A (en) * | 2016-12-13 | 2017-05-31 | 张世平 | One kind insulation fire-proof high-temperature resistant cable formula |
-
2015
- 2015-06-16 CN CN201510333485.0A patent/CN104927239A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315579A (en) * | 2015-10-30 | 2016-02-10 | 安徽天星光纤通信设备有限公司 | Anti-fatigue cable material and preparation method thereof |
| CN105524435A (en) * | 2016-01-23 | 2016-04-27 | 安徽瑞昊缆业有限公司 | Formula of low-smoke zero-halogen sheath for power cable |
| CN105524436A (en) * | 2016-01-24 | 2016-04-27 | 安徽华星电缆集团有限公司 | Formula for anticorrosive and interference-resistant cable sheath |
| CN105504525A (en) * | 2016-03-01 | 2016-04-20 | 苏州科茂电子材料科技有限公司 | Fold-resistant flame-retardant cable sheath material and preparation method thereof |
| CN105754261A (en) * | 2016-05-19 | 2016-07-13 | 合肥庭索环保材料有限公司 | Carbon fiber high-strength cable material |
| CN106554584A (en) * | 2016-10-19 | 2017-04-05 | 安徽吉思特智能装备有限公司 | A kind of waterproof pressure-resistant type high-strength cable material |
| CN106751570A (en) * | 2016-12-13 | 2017-05-31 | 张世平 | One kind insulation fire-proof high-temperature resistant cable formula |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |