CN104558892A - Combination-type PVC cable sleeve pipe - Google Patents
Combination-type PVC cable sleeve pipe Download PDFInfo
- Publication number
- CN104558892A CN104558892A CN201310495056.4A CN201310495056A CN104558892A CN 104558892 A CN104558892 A CN 104558892A CN 201310495056 A CN201310495056 A CN 201310495056A CN 104558892 A CN104558892 A CN 104558892A
- Authority
- CN
- China
- Prior art keywords
- pvc cable
- sleeve pipe
- cable shoe
- stabilizer
- combination
- 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.)
- Pending
Links
Classifications
-
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
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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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Abstract
The invention discloses a combination-type PVC cable sleeve pipe. The combination-type PVC cable sleeve pipe is prepared from the following raw materials in percentage by weight: 70-80% of polyvinyl chloride resin, 5-10% of a heat stabilizer, 2-5% of a photostabilizer, 3-5% of an anti-oxidant, 2-5% of an auxiliary stabilizer, 1-2% of a plasticizer, 1-2% of a coloring agent, 1-2% of a lubricant, 1-2% of an impact modifier, 1-2% of a processing agent, and 1-2% of other auxiliaries. The product is good in high-temperature resistance and aging resistance, can adapt to high temperature due to overloading short circuit in an application process of power cables, is high in insulating strength, volume resistivity, flexibility and compression strength, and is resistant to uneven settlement; coating sealing concrete is not needed in a construction site; the coefficient of friction on the inner side surface is low; the sleeve pipe is favorable for application, and long in service life.
Description
Technical field
The present invention relates to cable shoe, be specifically related to a kind of combined PVC cable shoe.
Background technology
Current engineering cable shoe is take polyvinyl chloride (PVC) RESINS as major ingredient, water-ground limestone is mixed for filler and the small powder such as chlorinatedpolyethylene, paraffin, and possess certain corrosion-resistant, high temperature resistant, fire-retardant, insulate the wear-resisting characteristic such as lightweight, pollution-free.But it is poor that its weak point is ultimate compression strength, require gap in addition with construction application, its flame retardant properties is also not ideal enough; Its vicat softening temperature is hovered at about 90 DEG C in addition, and inner and outer pipes wall friction coefficient is large, adds the difficulty of construction usage.
Summary of the invention
For the deficiency that prior art exists, the present invention seeks to the combined PVC cable shoe being to provide a kind of excellent property.
To achieve these goals, the present invention realizes by the following technical solutions: its raw material is made by other auxiliary agents of the lubricant of the tinting material of the softening agent of the auxiliary stabilizer of the oxidation inhibitor of the photostabilizer of the thermal stabilizer of the polyvinyl chloride (PVC) RESINS of 70%-80%, 5%-10%, 2%-5%, 3%-5%, 2%-5%, 1%-2%, 1%-2%, 1%-2%, the impact modifier of 1%-2%, the processing aid of 1%-2% and 1%-2%.
As preferably, described thermo-stabilizer is metal soap or organic tin.
As preferably, described auxiliary stabilizer is the sour barium of Kun fiber crops.
As preferably, described softening agent is the precious oil of epoxy.
As preferably, described lubricant is bell acid.
As preferably, described other agent look static inhibitor, fire retardant, whipping agent, biostatss etc.
Product of the present invention has high temperature resistant and ageing resistance is good, and can adapt to the high temperature that power cable use procedure produces because of overload short circuit, material has high insulation resistance and volume specific resistance; Flexible and ultimate compression strength is large, anti-non-uniform settling, need not pouring concrete be encapsulated at the construction field (site); Inner wall surface coefficient of friction is little, is beneficial to use, and product life is long.
The present invention is described in detail below in conjunction with embodiment.
embodiment
The technique means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
This embodiment is by the following technical solutions: combined PVC cable shoe, and its raw material is made by other auxiliary agents of the lubricant of the tinting material of the softening agent of the auxiliary stabilizer of the oxidation inhibitor of the photostabilizer of the thermal stabilizer of the polyvinyl chloride (PVC) RESINS of 70%-80%, 5%-10%, 2%-5%, 3%-5%, 2%-5%, 1%-2%, 1%-2%, 1%-2%, the impact modifier of 1%-2%, the processing aid of 1%-2% and 1%-2%.
It should be noted that described thermo-stabilizer is metal soap or organic tin.
It should be noted that described auxiliary stabilizer is the sour barium of Kun fiber crops.
It should be noted that described softening agent is the precious oil of epoxy.
It should be noted that described lubricant is bell acid.
It should be noted that described other agent look static inhibitor, fire retardant, whipping agent, biostatss etc.
Product of the present invention has high temperature resistant and ageing resistance is good, and can adapt to the high temperature that power cable use procedure produces because of overload short circuit, material has high insulation resistance and volume specific resistance; Flexible and ultimate compression strength is large, anti-non-uniform settling, need not pouring concrete be encapsulated at the construction field (site); Inner wall surface coefficient of friction is little, is beneficial to use, and product life is long.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a combined PVC cable shoe, it is characterized in that, its raw material is made by other auxiliary agents of the lubricant of the tinting material of the softening agent of the auxiliary stabilizer of the oxidation inhibitor of the photostabilizer of the thermal stabilizer of the polyvinyl chloride (PVC) RESINS of 70%-80%, 5%-10%, 2%-5%, 3%-5%, 2%-5%, 1%-2%, 1%-2%, 1%-2%, the impact modifier of 1%-2%, the processing aid of 1%-2% and 1%-2%.
2. the combined PVC cable shoe of the one according to claims 1, is characterized in that, described thermo-stabilizer is metal soap or organic tin.
3. the combined PVC cable shoe of the one according to claims 1, is characterized in that, described auxiliary stabilizer is the sour barium of Kun fiber crops.
4. the combined PVC cable shoe of the one according to claims 1, is characterized in that, described softening agent is the precious oil of epoxy.
5. the combined PVC cable shoe of the one according to claims 1, is characterized in that, described lubricant is bell acid.
6. the combined PVC cable shoe of the one according to claims 1, is characterized in that, described other agent look static inhibitor, fire retardant, whipping agent, biostatss etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495056.4A CN104558892A (en) | 2013-10-21 | 2013-10-21 | Combination-type PVC cable sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495056.4A CN104558892A (en) | 2013-10-21 | 2013-10-21 | Combination-type PVC cable sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104558892A true CN104558892A (en) | 2015-04-29 |
Family
ID=53076014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310495056.4A Pending CN104558892A (en) | 2013-10-21 | 2013-10-21 | Combination-type PVC cable sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104558892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086236A (en) * | 2015-08-14 | 2015-11-25 | 联塑科技发展(贵阳)有限公司 | U-PVC plastic, pipe fitting made of U-PVC plastic and preparing method of pipe fitting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6043312A (en) * | 1989-06-27 | 2000-03-28 | The Furon Company | Low flame and smoke compositions for plenum cables |
| CN101875747A (en) * | 2009-04-28 | 2010-11-03 | 杭州德裕饰品有限公司 | Ultralow temperature polyvinyl chloride (PVC) modified insulating sheath cable material and preparation method thereof |
| CN102911463A (en) * | 2012-11-15 | 2013-02-06 | 东莞市祺龙电业有限公司 | High-temperature resistant flame-retardant environment-friendly PVC (polyvinyl chloride) modified material and preparation method thereof |
| CN102964723A (en) * | 2012-11-29 | 2013-03-13 | 江苏亨通线缆科技有限公司 | Polyvinyl chloride (PVC) cable material for automobile data transmission wire |
| CN103059466A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | Ultraviolet-proof environmental-friendly polyvinyl chloride (PVC) modified material and preparation method thereof |
| CN103059468A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | Low temperature resistant environment-friendly polyvinyl chloride (PVC) modified material and preparing method thereof |
-
2013
- 2013-10-21 CN CN201310495056.4A patent/CN104558892A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6043312A (en) * | 1989-06-27 | 2000-03-28 | The Furon Company | Low flame and smoke compositions for plenum cables |
| CN101875747A (en) * | 2009-04-28 | 2010-11-03 | 杭州德裕饰品有限公司 | Ultralow temperature polyvinyl chloride (PVC) modified insulating sheath cable material and preparation method thereof |
| CN102911463A (en) * | 2012-11-15 | 2013-02-06 | 东莞市祺龙电业有限公司 | High-temperature resistant flame-retardant environment-friendly PVC (polyvinyl chloride) modified material and preparation method thereof |
| CN102964723A (en) * | 2012-11-29 | 2013-03-13 | 江苏亨通线缆科技有限公司 | Polyvinyl chloride (PVC) cable material for automobile data transmission wire |
| CN103059466A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | Ultraviolet-proof environmental-friendly polyvinyl chloride (PVC) modified material and preparation method thereof |
| CN103059468A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | Low temperature resistant environment-friendly polyvinyl chloride (PVC) modified material and preparing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086236A (en) * | 2015-08-14 | 2015-11-25 | 联塑科技发展(贵阳)有限公司 | U-PVC plastic, pipe fitting made of U-PVC plastic and preparing method of pipe fitting |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |