CN104558898A - High-flowability PVC cable material - Google Patents
High-flowability PVC cable material Download PDFInfo
- Publication number
- CN104558898A CN104558898A CN201310495950.1A CN201310495950A CN104558898A CN 104558898 A CN104558898 A CN 104558898A CN 201310495950 A CN201310495950 A CN 201310495950A CN 104558898 A CN104558898 A CN 104558898A
- Authority
- CN
- China
- Prior art keywords
- percent
- pvc
- cable material
- flowability
- pvc cable
- 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
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- 239000000463 material Substances 0.000 title claims abstract description 23
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 19
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 15
- 239000000314 lubricant Substances 0.000 claims abstract description 7
- 239000003381 stabilizer Substances 0.000 claims abstract description 7
- 239000003063 flame retardant Substances 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000004609 Impact Modifier Substances 0.000 claims abstract description 4
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 4
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 4
- 239000003112 inhibitor Substances 0.000 claims abstract description 4
- 239000004902 Softening Agent Substances 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 235000012424 soybean oil Nutrition 0.000 claims description 6
- 239000003549 soybean oil Substances 0.000 claims description 6
- 102100035474 DNA polymerase kappa Human genes 0.000 claims description 3
- 101710108091 DNA polymerase kappa Proteins 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical group CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000003017 thermal stabilizer Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 239000012760 heat stabilizer Substances 0.000 abstract 1
- 239000004611 light stabiliser Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- 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
- C08L2203/14—Applications used for foams
-
- 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
-
- 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
-
- 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
Landscapes
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a high-flowability PVC (polyvinyl chloride) cable material which is prepared from 70-80 percent of polyvinyl chloride resin, 5-10 percent of a heat stabilizer, 2-5 percent of a light stabilizer, 3-5 percent of an antioxidant, 2-5 percent of an auxiliary stabilizer, 1-2 percent of a plasticizer, 1-2 percent of a coloring agent, 1-2 percent of a lubricating agent, 1-2 percent of an impact modifier, 1-2 percent of a fire retardant, 1-2 percent of a foaming agent, 1-2 percent of a bio-inhibitor and 1-2 percent of other auxiliaries, wherein the other auxiliaries are environment-friendly materials. The high-flowability PVC cable material is good in high-temperature resistance and high in aging resistance and can adapt to high temperature generated by overload short circuit in a using process of a power cable; the materials are high in insulating strength and high in volume resistivity, so that the high-flowability PVC sleeve is high in flexibility and high in tensile strength and can resist non-uniform settling, and no concrete is needed to be wrapped on the construction site; the friction coefficient of the surface of the inner wall is small, so that the use is facilitated, and the service life of the high-flowability PVC cable material is long.
Description
Technical field
The present invention relates to cable shoe, be specifically related to a kind of high workability PVC cable material.
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 high workability PVC cable material 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 fire retardant of the impact modifier 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%, 1%-2%, 1%-2%, the whipping agent of 1%-2%, the biostats of 1%-2% and 1%-2%, and other auxiliary agents described are environmental-protecting material.
As preferably, described antioxidant is oxygenant 1010.
As preferably, described auxiliary stabilizer is epoxy soybean oil.
As preferably, described softening agent is DINP.
As preferably, described lubricant is soybean oil.
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: high workability PVC cable material, its raw material is made by other auxiliary agents of the fire retardant of the impact modifier 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%, 1%-2%, 1%-2%, the whipping agent of 1%-2%, the biostats of 1%-2% and 1%-2%, and other auxiliary agents described are environmental-protecting material.
It should be noted that described antioxidant is oxygenant 1010.
It should be noted that described auxiliary stabilizer is epoxy soybean oil.
It should be noted that described softening agent is DINP.
It should be noted that described lubricant is soybean oil.
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 (5)
1. a high workability PVC cable material, it is characterized in that, its raw material is made by other auxiliary agents of the fire retardant of the impact modifier 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%, 1%-2%, 1%-2%, the whipping agent of 1%-2%, the biostats of 1%-2% and 1%-2%, and other auxiliary agents described are environmental-protecting material.
2. a kind of high workability PVC cable material according to claims 1, is characterized in that, described antioxidant is oxygenant 1010.
3. a kind of high workability PVC cable material according to claims 1, is characterized in that, described auxiliary stabilizer is epoxy soybean oil.
4. a kind of high workability PVC cable material according to claims 1, is characterized in that, described softening agent is DINP.
5. a kind of high workability PVC cable material according to claims 1, is characterized in that, described lubricant is soybean oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495950.1A CN104558898A (en) | 2013-10-22 | 2013-10-22 | High-flowability PVC cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495950.1A CN104558898A (en) | 2013-10-22 | 2013-10-22 | High-flowability PVC cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104558898A true CN104558898A (en) | 2015-04-29 |
Family
ID=53076020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310495950.1A Pending CN104558898A (en) | 2013-10-22 | 2013-10-22 | High-flowability PVC cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104558898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867893A (en) * | 2019-03-28 | 2019-06-11 | 盐城市科恒达材料有限公司 | A kind of flame-retardant polyvinyl chloride cable strands and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412834A (en) * | 2008-11-12 | 2009-04-22 | 江苏三角洲塑化有限公司 | High temperature resistant environment-protective polychloroethylene material for electric wire and cable |
| 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 |
| CN103319802A (en) * | 2013-06-18 | 2013-09-25 | 张宇 | Low-smoke flame-retardant PVC (polyvinyl chloride) cable material and preparation method thereof |
-
2013
- 2013-10-22 CN CN201310495950.1A patent/CN104558898A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412834A (en) * | 2008-11-12 | 2009-04-22 | 江苏三角洲塑化有限公司 | High temperature resistant environment-protective polychloroethylene material for electric wire and cable |
| 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 |
| CN103319802A (en) * | 2013-06-18 | 2013-09-25 | 张宇 | Low-smoke flame-retardant PVC (polyvinyl chloride) cable material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867893A (en) * | 2019-03-28 | 2019-06-11 | 盐城市科恒达材料有限公司 | A kind of flame-retardant polyvinyl chloride cable strands and preparation method thereof |
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Legal Events
| 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 |
Application publication date: 20150429 |
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| WD01 | Invention patent application deemed withdrawn after publication |