CN107383696A - A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method - Google Patents

A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method Download PDF

Info

Publication number
CN107383696A
CN107383696A CN201710727206.8A CN201710727206A CN107383696A CN 107383696 A CN107383696 A CN 107383696A CN 201710727206 A CN201710727206 A CN 201710727206A CN 107383696 A CN107383696 A CN 107383696A
Authority
CN
China
Prior art keywords
weather
polyvinyl chloride
extra
high temperature
temperature resistant
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
Application number
CN201710727206.8A
Other languages
Chinese (zh)
Inventor
安丛举
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Longtai New Material Co Ltd
Original Assignee
Jiangxi Longtai New Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi Longtai New Material Co Ltd filed Critical Jiangxi Longtai New Material Co Ltd
Priority to CN201710727206.8A priority Critical patent/CN107383696A/en
Publication of CN107383696A publication Critical patent/CN107383696A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K3/2279—Oxides; Hydroxides of metals of antimony
    • 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
    • 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
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • C08K5/1345—Carboxylic esters of phenolcarboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • 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
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • 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
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method, belong to power cable Material Field, the main component of the CABLE MATERIALS includes PVC resin powder, plasticizer, calcium zinc stabilizer, fire retardant, lubricant, composite filler, rutile type titanium white, antioxidant and ultra-violet absorber.The invention discloses a kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method, it is possible to increase the weather-proof and resistant to elevated temperatures ability of cable significantly, and this anti-ultraviolet wavelength limit can be made to extend to 380nm.

Description

A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its preparation Method
Technical field
The present invention relates to power cable Material Field, and in particular to a kind of outdoor extra-weather-proof high temperature resistant polychlorostyrene second of uvioresistant Alkene CABLE MATERIALS and its compound method.
Background technology
Cable is used for transmitting electric power from step-down distribution substation exit to user terminal, cable most rack in transmission line of electricity Between two electric poles, and it is most exposed to outdoor therefore very high to the performance requirement of cable.
Mainly using plastics and rubber as insulation protective jacket, these materials can not only give birth in general electric wire on a large scale Production, and production cost is relatively low, but because the requirement more and more higher to cable, the cable overwhelming majority are an exposure to room Outside, the test of outdoor climate need to be subjected to, it is comprehensive as caused by illumination, cold and hot, wind and rain, bacterium etc. to destroy, its weatherability is wanted Ask higher；Due also to the distance between outdoor two electric poles are longer, so also having higher requirement to the stretch capability of cable；
Current major technique is aided with ultraviolet absorbent UV-531 and is coordinated antioxidant to polychlorostyrene second with calcium zinc stabilizer Alkene carries out blending extrusion, to reach outdoor anti-ultraviolet effect, but the wavelength of this way institute UV resistant only 300nm with Interior, during ultraviolet light more than more than 330nm, its effect is extremely undesirable, except appearance color change greatly, has exceeded national standard More than 3 grades, and the possibility to ftracture in physical and mechanical properties also be present, serious peace be present for permanent use of outdoor products Umbra is suffered from.
The content of the invention
The defects of in order to overcome prior art, the technical problems to be solved by the invention are to propose a kind of outdoor uvioresistant The extra-weather-proof high temperature resistant polyvinyl chloride cable material of line and its compound method, it can improve the weather-proof and resistant to elevated temperatures of cable significantly Ability, and this anti-ultraviolet wavelength limit can be made to extend to 380nm.
To use following technical scheme up to this purpose, the present invention：
The invention provides a kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method, its Formula is calculated as with mass fraction：
In the present invention preferably technical scheme, its formula is calculated as with mass fraction：
In the present invention preferably technical scheme, the polyvinyl chloride polymerization degree 1800-2000 of the PVC resin powder.
In the present invention preferably in technical scheme, the plasticizer be selected from trioctyl trimellitate (TOTM), tri trimellitate nonyl ester, At least one of DOTP.
In the present invention preferably technical scheme, the antioxidant is in antioxidant 1010, antioxidant 1076 One or two kinds of mixtures.
In the present invention preferably technical scheme, the ultra-violet absorber is UV-531 ultra-violet absorbers, UV-327 One or both of ultra-violet absorber mixture.
In the present invention preferably technical scheme, it is hard that the lubricant is selected from hydroxy stearic acid, hydroxy stearic acid ester, hydroxyl At least one of resin acid acid amides.
In the present invention preferably technical scheme, the fire retardant is antimony oxide or antimony pentaoxide.
In the present invention preferably technical scheme, the composite filler is by mass percentage：80% calcium carbonate, 10% Calcinated argil, 10% talcum powder.
Present invention also offers a kind of for the above-mentioned extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant Compound method, comprise the steps of：
S1:Each component raw material for standby is weighed in proportion；
S2：Plasticizer, fire retardant and lubricant are placed in grinding pulp material in three-roll grinder；
S3：Antioxidant and ultra-violet absorber are blended with PVC resin powder, rutile type titanium is added in Blending Processes White powder, obtain mixture；
S4：Mixture and filler and calcium zinc stabilizer in pulpous state material in S2, S3 are put into high-speed kneading machine and added Thermal agitation, 110-120 degrees Celsius of temperature, time 10-15min；
S5：Material in S4 is put into double screw extruder, melting extrusion, 130-170 degrees Celsius of keeping temperature, subsequent water Cold drawn bar, drying, obtains the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant.
Beneficial effects of the present invention are：
The extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant provided by the invention and its compound method, by drawing Entering a kind of uvioresistant suction and change agent, long-term antioxidant is blended with PVC resin powder in cooperation, during blending, A certain proportion of rutile type titanium white is added, from the shielding of illumination, absorption and collective effect on transformation mechanism, is crossed to ideal Anti-ultraviolet effect, this anti-ultraviolet wavelength limit extends to 380nm, and the illumination for complying fully with outdoor products is weather-proof Effect, the addition of plasticizer, calcium zinc stabilizer and lubricant, not only meet on the rate of change of color, and in physical machine The aging requirement of UL105 degree can be reached in tool performance；The addition of fire retardant and filler makes the heat-resisting ability of cable improve.
Embodiment
Technical scheme is further illustrated below by embodiment.
Embodiment one：
S1:The formula weighs each component by following mass fraction ratio：
The polyvinyl chloride polymerization degree of PVC resin powder is 1900；Plasticizer is trioctyl trimellitate (TOTM), tri trimellitate nonyl ester And DOTP in mass ratio 3：1：1 proportioning is made；Antioxidant is antioxidant 1010 and antioxidant 1076 in mass ratio 1：1 proportioning is made；Ultra-violet absorber is UV-531 ultra-violet absorbers and UV-327 ultra-violet absorbers In mass ratio 1：1 is made；Lubricant be hydroxy stearic acid, hydroxy stearic acid ester and hydroxy stearic acid acid amides in mass ratio 1：2：2 proportionings are made；Fire retardant is antimony oxide；Composite filler mass percent is：80% calcium carbonate, 10% calcining pottery Soil, 10% talcum powder；
S2：Plasticizer, fire retardant and lubricant are placed in grinding pulp material in three-roll grinder；
S3：Antioxidant and ultra-violet absorber are blended with PVC resin powder, rutile type titanium is added in Blending Processes White powder, obtain mixture；
S4：Mixture and filler and calcium zinc stabilizer in pulpous state material in S2, S3 are put into high-speed kneading machine and added Thermal agitation, 115 degrees Celsius of temperature, time 13min；
S5：Material in S4 is put into double screw extruder, melting extrusion, 150 degrees Celsius of keeping temperature, subsequent water cooling is drawn Bar, drying, obtains the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant.
Embodiment two：
S1:The formula weighs each component by following mass fraction ratio：
The polyvinyl chloride polymerization degree of PVC resin powder is 1800；Plasticizer is trioctyl trimellitate (TOTM) and terephthalic acid (TPA) Dioctyl ester in mass ratio 3：2 proportionings are made；Antioxidant is antioxidant 1010；Ultra-violet absorber is inhaled for UV-531 ultraviolets Receive agent；Lubricant is hydroxy stearic acid ester and hydroxy stearic acid acid amides in mass ratio 3：2 proportionings are made；Fire retardant is three oxidations Two antimony；Composite filler mass percent is：80% calcium carbonate, 10% calcinated argil, 10% talcum powder；
S2：Plasticizer, fire retardant and lubricant are placed in grinding pulp material in three-roll grinder；
S3：Antioxidant and ultra-violet absorber are blended with PVC resin powder, rutile type titanium is added in Blending Processes White powder, obtain mixture；
S4：Mixture and filler and calcium zinc stabilizer in pulpous state material in S2, S3 are put into high-speed kneading machine and added Thermal agitation, 110 degrees Celsius of temperature, time 10min；
S5：Material in S4 is put into double screw extruder, melting extrusion, 130 degrees Celsius of keeping temperature, subsequent water cooling is drawn Bar, drying, obtains the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant.
Embodiment three：
S1:The formula weighs each component by following mass fraction ratio：
The polyvinyl chloride polymerization degree of PVC resin powder is 2000；Plasticizer is trioctyl trimellitate (TOTM)；Antioxidant is antioxygen Agent 1076；Ultra-violet absorber is UV-327 ultra-violet absorbers；Lubricant is hydroxy stearic acid ester；Fire retardant is five oxidations Antimony；Composite filler mass percent is：80% calcium carbonate, 10% calcinated argil, 10% talcum powder；
S2：Plasticizer, fire retardant and lubricant are placed in grinding pulp material in three-roll grinder；
S3：Antioxidant and ultra-violet absorber are blended with PVC resin powder, rutile type titanium is added in Blending Processes White powder, obtain mixture；
S4：Mixture and filler and calcium zinc stabilizer in pulpous state material in S2, S3 are put into high-speed kneading machine and added Thermal agitation, 120 degrees Celsius of temperature, time 15min；
S5：Material in S4 is put into double screw extruder, melting extrusion, 170 degrees Celsius of keeping temperature, subsequent water cooling is drawn Bar, drying, obtains the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant.
Comparative example one：
Comparative example cable material formula is calculated as 120 parts of PVC resin powder, 40 parts of alkyl benzene sulphonate, calcium zinc with mass fraction ratio 20 parts of 5 parts of stabilizer, 1 part of UV-531 ultra-violet absorbers, 10 parts of rutile type titanium white and clay, material is all added To heating stirring in kneader is told, semi-finished product are drawn after being kept for 10 minutes under 100 degrees Celsius, are then added the semi-finished product double In screw extruder, in 130 degrees Celsius of lower melting extrusions, obtain contrasting cable material.
Embodiment one to the cable material of embodiment three and comparative example one under 8 UVA-340 bulbs, in UVA- 6 hours and circulation 3 times daily in 2 hours in the case where dark and relative humidity is 100% in the case of 340 bulb lights are shone；And And it is 70 degrees Celsius to control environment temperature under light conditions, controls the ultraviolet wavelength of illumination under 340-380nm, dark situations Environment temperature is 25 degrees Celsius, the number of days of slight crack occurs with amplification sem observation cable material；Embodiment one to embodiment three with And the cable material of comparative example one is using the tensile strength and Tensile elongation at break of electronic tensile machine measure cable material； Embodiment one is to the cable material of embodiment three and comparative example one further according to GB2406《Plastics Combustion method for testing performance ---- Oxygen index method》, embodiment one is measured to the cable material oxygen index (OI) of embodiment three and comparative example one；Embodiment one to implementation The cable material of example three and comparative example one is heated simultaneously, and observation cable material starts the temperature melted occur.
Experimental results are as shown in the table：
The present invention is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from the present invention's In the case of spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.The present invention is not by this The limitation of specific embodiment disclosed in place, other embodiments fallen into claims hereof belong to protection of the present invention Scope.

Claims (10)

1. a kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant, its formula are calculated as with mass fraction：
2. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1, it is formulated with quality Number is calculated as：
3. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The polyvinyl chloride polymerization degree 1800-2000 of the PVC resin powder.
4. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The plasticizer is selected from least one of trioctyl trimellitate (TOTM), tri trimellitate nonyl ester, DOTP.
5. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The antioxidant is one or both of antioxidant 1010, antioxidant 1076 mixture.
6. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The ultra-violet absorber is the mixing of one or both of UV-531 ultra-violet absorbers, UV-327 ultra-violet absorbers Thing.
7. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The lubricant is selected from least one of hydroxy stearic acid, hydroxy stearic acid ester, hydroxy stearic acid acid amides.
8. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The fire retardant is antimony oxide or antimony pentaoxide.
9. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1 or 2, its feature exist In：
The composite filler is by mass percentage：80% calcium carbonate, 10% calcinated argil, 10% talcum powder.
10. the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant according to claim 1-9, its compound method Comprise the steps of：
S1:Each component raw material for standby is weighed in proportion；
S2：Plasticizer, fire retardant and lubricant are placed in grinding pulp material in three-roll grinder；
S3：Antioxidant, ultra-violet absorber and PVC resin powder are blended, rutile type titanium white is added in Blending Processes, Obtain mixture；
S4：Mixture and filler and calcium zinc stabilizer in pulpous state material in S2, S3 are put into heating in high-speed kneading machine to stir Mix, 110-120 degrees Celsius of temperature, time 10-15min；
S5：Material in S4 is put into double screw extruder, melting extrusion, 130-170 degrees Celsius of keeping temperature, subsequent water cooling is drawn Bar, drying, obtains the extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant.
CN201710727206.8A 2017-08-23 2017-08-23 A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method Pending CN107383696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710727206.8A CN107383696A (en) 2017-08-23 2017-08-23 A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710727206.8A CN107383696A (en) 2017-08-23 2017-08-23 A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method

Publications (1)

Publication Number Publication Date
CN107383696A true CN107383696A (en) 2017-11-24

Family

ID=60354213

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710727206.8A Pending CN107383696A (en) 2017-08-23 2017-08-23 A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method

Country Status (1)

Country Link
CN (1) CN107383696A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108440857A (en) * 2018-02-05 2018-08-24 江门市鑫佰威塑胶制品有限公司 The ageing-resistant projection P VC films of environment-friendly high-white degree
CN108727741A (en) * 2018-06-22 2018-11-02 桂林国际电线电缆集团有限责任公司 A kind of high temperature resistant environment-protective easily tears PVC sheath CABLE MATERIALS and preparation method thereof
CN111675865A (en) * 2019-03-10 2020-09-18 苏州美昱高分子材料有限公司 Thin-wall type ultraviolet-resistant modified polyvinyl chloride for communication cable
CN114429841A (en) * 2022-03-02 2022-05-03 广东新亚光电缆股份有限公司 Medium-voltage alternating-current cable
CN114634678A (en) * 2020-12-15 2022-06-17 特变电工股份有限公司 Environment-friendly flame-retardant PVC (polyvinyl chloride) ultraviolet-resistant sheath material for wires resistant to heat of 125 ℃ and preparation method thereof
CN115353697A (en) * 2022-09-23 2022-11-18 东莞市勤达电线有限公司 Temperature-resistant and anti-radiation electric wire and preparation method thereof
CN116178852A (en) * 2022-09-05 2023-05-30 江苏盐城朗创纳米新材料有限公司 Impact-resistant PVC cable material and preparation method thereof
CN117624806A (en) * 2023-12-13 2024-03-01 天津六0九电缆有限公司 70 ℃ environment aging-resistant polyvinyl chloride cable material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104017301A (en) * 2014-06-01 2014-09-03 上海韬鸿化工科技有限公司 Environmental-friendly ultraviolet-resistant sheath material and cable
CN106947184A (en) * 2017-04-13 2017-07-14 常熟市中联光电新材料有限责任公司 A kind of environment-friendly type high- and low-temperature resistance oil-resistant polyvinyl chloride cable jacket material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104017301A (en) * 2014-06-01 2014-09-03 上海韬鸿化工科技有限公司 Environmental-friendly ultraviolet-resistant sheath material and cable
CN106947184A (en) * 2017-04-13 2017-07-14 常熟市中联光电新材料有限责任公司 A kind of environment-friendly type high- and low-temperature resistance oil-resistant polyvinyl chloride cable jacket material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108440857A (en) * 2018-02-05 2018-08-24 江门市鑫佰威塑胶制品有限公司 The ageing-resistant projection P VC films of environment-friendly high-white degree
CN108727741A (en) * 2018-06-22 2018-11-02 桂林国际电线电缆集团有限责任公司 A kind of high temperature resistant environment-protective easily tears PVC sheath CABLE MATERIALS and preparation method thereof
CN111675865A (en) * 2019-03-10 2020-09-18 苏州美昱高分子材料有限公司 Thin-wall type ultraviolet-resistant modified polyvinyl chloride for communication cable
CN114634678A (en) * 2020-12-15 2022-06-17 特变电工股份有限公司 Environment-friendly flame-retardant PVC (polyvinyl chloride) ultraviolet-resistant sheath material for wires resistant to heat of 125 ℃ and preparation method thereof
CN114429841A (en) * 2022-03-02 2022-05-03 广东新亚光电缆股份有限公司 Medium-voltage alternating-current cable
CN114429841B (en) * 2022-03-02 2024-04-05 广东新亚光电缆股份有限公司 Medium-voltage alternating-current cable
CN116178852A (en) * 2022-09-05 2023-05-30 江苏盐城朗创纳米新材料有限公司 Impact-resistant PVC cable material and preparation method thereof
CN116178852B (en) * 2022-09-05 2024-08-16 江苏盐城朗创纳米新材料有限公司 Impact-resistant PVC cable material and preparation method thereof
CN115353697A (en) * 2022-09-23 2022-11-18 东莞市勤达电线有限公司 Temperature-resistant and anti-radiation electric wire and preparation method thereof
CN117624806A (en) * 2023-12-13 2024-03-01 天津六0九电缆有限公司 70 ℃ environment aging-resistant polyvinyl chloride cable material

Similar Documents

Publication Publication Date Title
CN107383696A (en) A kind of extra-weather-proof high temperature resistant polyvinyl chloride cable material of outdoor uvioresistant and its compound method
CN104109306B (en) A kind of optical fiber cable insulated cable material and preparation method thereof
CN101481480B (en) Waterproof cold resistant heatproof flame-retardant polychloroethylene insulation material
CN104312038B (en) Super heat-resisting oil-resisting type polyvinyl chloride cable material and preparation method thereof, cable
CN103073819B (en) Ultra-thin walled semi-rigid polyvinyl chloride cable material and preparing technology thereof
CN106188815B (en) The crosslinked ethene-tetrafluoroethylene copolymer material of heat resistant
CN105524368B (en) A kind of robot cable special-purpose polychloroethylene sheath material and preparation method
CN103044802A (en) Waterproof and antiflaming PVC (polyvinyl chloride) cable material and preparation technology thereof
CN104109302A (en) Aerial insulation cable material
CN110423421A (en) A kind of cable jacket color inhibition anti-flaming transparent material and preparation method thereof
CN105037894A (en) Flexible water-resistant polyethylene cable material and preparation method thereof
CN108164798B (en) Low-smoke-amount thermoplastic low-smoke halogen-free flame-retardant polyolefin material and preparation method thereof
CN109054220B (en) Preparation method of environment-friendly weather-resistant high-light-transmission PVC (polyvinyl chloride) pipeline
CN104004292A (en) Heat resistant polyvinyl chloride sheath material for refrigerator and preparation method thereof
CN107286461A (en) A kind of antibacterial weather-resistance flame-retardant V 0-stage polypropylene material and preparation method thereof
CN106566041A (en) Flexible and distortion-resistant special cable material for wind power generation equipment
CN108034231A (en) A kind of outdoor used in air exchange fan high-low temperature resistant high-dimensional stability and the PA composite materials of anti-UV agings and preparation method thereof
CN106147191B (en) A kind of high fire-retardance rank Halogen polycarbonate film material and preparation method thereof
CN110938267A (en) Preparation method of weather-resistant flame-retardant environment-friendly water heating blanket hose
CN116606512A (en) Self-luminous transparent cable sheath material and preparation method thereof
CN110760139B (en) High-resistivity flame-retardant polyvinyl chloride cable material composition
CN106543525A (en) A kind of modified polyetheretherketonefiber cooperates with the wear-resisting enhanced poly-ethylene cable material of calcium sulfate crystal whiskers
CN108503976B (en) Modified polyvinyl chloride material and preparation method thereof
CN106243433A (en) A kind of preparation method of fire-retardant high-strength cable material of polyolefin granule
CN105820467A (en) PVC (polyvinyl chloride) cable material and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171124