CN104292687A - Waterproof cable material and preparation method thereof - Google Patents
Waterproof cable material and preparation method thereof Download PDFInfo
- Publication number
- CN104292687A CN104292687A CN201410452952.7A CN201410452952A CN104292687A CN 104292687 A CN104292687 A CN 104292687A CN 201410452952 A CN201410452952 A CN 201410452952A CN 104292687 A CN104292687 A CN 104292687A
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- cable material
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- waterproof
- stablizer
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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
-
- 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
- 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
- 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)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The invention relates to a waterproof cable material. The waterproof cable material comprises, by weight, 80-120 parts of polyvinyl chloride SH-200, 40-60 parts of an environmentally friendly plasticizer UN399, 10-30 parts of a waterproof stabilizer, 1-10 parts of macromolecular organic calcium, 5-20 parts of antimonous oxide and 20-40 parts of active light calcium carbonate. The cable material ensures all physical property indexes in routine environment, and still has original physical properties after long-time immersion in water. The invention also provides a preparation method of the waterproof cable material.
Description
Technical field
The present invention relates to polymeric material field, particularly a kind of water-proof cable material and preparation method thereof.
Background technology
Electric wire refers to the material for electric power, communication and associated transport purposes.Along with the development of society, electric wire is more and more widely used in every field, as transport, communication, building etc., therefore, also more and more higher to the requirement of the professional domain of electric wire.Traditional polyvinyl chloride cable material, formula is: polyvinyl chloride 100 parts, dioctyl phthalate (DOP) 50-60 part, one package stabilizer 6-10 part, lubricant 1-3 part, calcene 20-30 part, above-mentioned materials CABLE MATERIALS can only solve conventional indoor and outdoor environmental demand, need the equipment at underwater work to some special trade, normal cable is long-time in soaked environment uses multinomial physical property not reach safety requirement.
Summary of the invention
The object of the invention is to provide a kind of water-proof cable material, this CABLE MATERIALS, guaranteeing that the every physical index in conventional environment also keeps original physical property constant in long-time soaked environment outward, provides the preparation method of this water-proof cable material simultaneously.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of water-proof cable material, its moiety is counted as follows by weight:
Polyvinyl chloride SH-200 80-120 part
Environment-friendly plasticizer UN399 40-60 part
Waterproof stablizer 10-30 part
Polymer organic calcium 1-10 part
Antimonous oxide 5-20 part
Calcene 20-40 part.
Above-mentioned a kind of water-proof cable material, wherein, preferably, its moiety is counted as follows by weight:
Polyvinyl chloride SH-200 100 parts
Environment-friendly plasticizer UN399 50 parts
Waterproof stablizer 20 parts
Polymer organic calcium 5 parts
Antimonous oxide 10 parts
Calcene 30 parts.
The preparation method of above-mentioned a kind of water-proof cable material, its preparation method is: by polyvinyl chloride SH-200, and calcene is put into mixing machine and mixed, and mixes and heats, when mixing built-in temperature and being elevated to 90 DEG C, add softening agent UN399, waterproof stablizer, antimonous oxide, polymer organic calcium, mix to obtain primary cable material, the primary cable material mixed is joined in twin-screw extruder mixing, extrudes, granulation CABLE MATERIALS.
A kind of water-proof cable material and preparation method thereof, wherein, mark meter is as follows by weight for the moiety of described waterproof stablizer:
Aluminium sesquioxide 1.2-4.8 part
Titanium dioxide 0.6-2.4 part
Calcium chloride 1-8 part
Acrylate 3-6 part
Dilute hydrochloric acid 5-15 part
Potassium methyl silicate 2-4 part
Glyceryl monostearate 3-5 part
Moon Calucium Silicate powder 1-2 part
Barium stearate 4-6 part
Water 5-15 part.
A kind of water-proof cable material and preparation method thereof, wherein, the aluminium sesquioxide in described waterproof stablizer and the ratio of weight and number of titanium dioxide are 2:1, and the ratio of weight and number of dilute hydrochloric acid and water is 1:1.
Beneficial effect of the present invention is:
1, polyvinyl chloride SH-200: high molecular weight pvc (HMWPVC) is also known as polychloroethylene with high polymerization degree, refer to the polyvinyl chloride resin of the polymerization degree more than 2000, environment-friendly plasticizer UN399 have mould stick with paste viscosity low, the advantages such as good processability, plated surface rete is formed after waterproof stablizer and pvc response, effectively serving waterproof action, by improving the waterproof stable factor in formula, making cable jacket and heart yearn have stronger water resistance;
2, UN399 well compatible polyvinyl chloride (PVC) RESINS in formula, defines exclusive waterproof membrane in conjunction with polymer organic calcium at cable surface, serves good waterproof action;
3, light specific gravity, plasticizing rate are high, and the normal temperature soaked time reaches more than 5 years, and indeformable not embrittlement is aging, possesses superior product performance, range of application and field more extensive;
4, under 60 DEG C of water temperature conditions, 336h is soaked, use the current measurement power factor percentage ratio of the 60Hz of average field-strength 3150V/mm and 1575V/mm, the difference of calculation stability factor, this numerical value is numerical difference≤0.5 of the stability factor measured after the 1st end of day and the 14th end of day.
Embodiment
Below by way of specific embodiment, the specific embodiment of the present invention is described in further detail.
Example one
A preparation method for water-proof cable material, its preparation method is:
1. prepare waterproof stablizer, by aluminium sesquioxide 2.4 weight part, titanium dioxide 1.2 weight part, calcium chloride 2 weight part, acrylate 4 weight part, dilute hydrochloric acid 8 weight part, potassium methyl silicate 2.5 weight part, glyceryl monostearate 3.2 weight part, the moon Calucium Silicate powder 1.2 weight part, barium stearate 4.5 weight part, water 8 weight part add in mixing machine, mixes the waterproof stablizer of 8min at 120 DEG C;
2. by polyvinyl chloride SH-200 100 weight part, calcene 30 weight part is put into mixing machine and is mixed, mix while heat, when mixing built-in temperature and being elevated to 90 DEG C, add softening agent UN399 50 weight part, waterproof stablizer 20 weight part, antimonous oxide 10 weight part, polymer organic calcium 5 weight part, Keep agitation is until obtain primary cable material after being cooled to normal temperature, the primary cable material mixed is joined in twin-screw extruder mixing, extrude, granulation CABLE MATERIALS, the granularity of obtained CABLE MATERIALS is 100 orders.
Example two
A preparation method for water-proof cable material, its preparation method is:
1. prepare waterproof stablizer, by aluminium sesquioxide 1.8 weight part, titanium dioxide 0.9 weight part, calcium chloride 1.5 weight part, acrylate 3.8 weight part, dilute hydrochloric acid 10 weight part, potassium methyl silicate 2.2 weight part, glyceryl monostearate 3.2 weight part, the moon Calucium Silicate powder 1.5 weight part, barium stearate 5 weight part, water 10 weight part add in mixing machine, mixes the waterproof stablizer of 8min at 120 DEG C;
2. by polyvinyl chloride SH-200 110 weight part, calcene 32 weight part is put into mixing machine and is mixed, mix while heat, when mixing built-in temperature and being elevated to 90 DEG C, add softening agent UN399 45 weight part, waterproof stablizer 25 weight part, antimonous oxide 15 weight part, polymer organic calcium 7 weight part, Keep agitation is until obtain primary cable material after being cooled to normal temperature, the primary cable material mixed is joined in twin-screw extruder mixing, extrude, granulation CABLE MATERIALS, the granularity of obtained CABLE MATERIALS is 100 orders.
Example three
A preparation method for water-proof cable material, its preparation method is:
1. prepare waterproof stablizer, by aluminium sesquioxide 3.2 weight part, titanium dioxide 1.6 weight part, calcium chloride 4 weight part, acrylate 4.2 weight part, dilute hydrochloric acid 10 weight part, potassium methyl silicate 3 weight part, glyceryl monostearate 3.8 weight part, the moon Calucium Silicate powder 1.2 weight part, barium stearate 4.8 weight part, water 10 weight part add in mixing machine, mixes the waterproof stablizer of 8min at 120 DEG C;
2. by polyvinyl chloride SH-200 100 weight part, calcene 35 weight part is put into mixing machine and is mixed, mix while heat, when mixing built-in temperature and being elevated to 90 DEG C, add softening agent UN399 52 weight part, waterproof stablizer 22 weight part, antimonous oxide 12 weight part, polymer organic calcium 8 weight part, Keep agitation is until obtain primary cable material after being cooled to normal temperature, the primary cable material mixed is joined in twin-screw extruder mixing, extrude, granulation CABLE MATERIALS, the granularity of obtained CABLE MATERIALS is 100 orders.
Beneficial effect of the present invention is:
1, polyvinyl chloride SH-200: high molecular weight pvc (HMWPVC) is also known as polychloroethylene with high polymerization degree, refer to the polyvinyl chloride resin of the polymerization degree more than 2000, environment-friendly plasticizer UN399 have mould stick with paste viscosity low, the advantages such as good processability, plated surface rete is formed after waterproof stablizer and pvc response, effectively serving waterproof action, by improving the waterproof stable factor in formula, making cable jacket and heart yearn have stronger water resistance;
2, UN399 well compatible polyvinyl chloride (PVC) RESINS in formula, defines exclusive waterproof membrane in conjunction with polymer organic calcium at cable surface, serves good waterproof action;
3, light specific gravity, plasticizing rate are high, and the normal temperature soaked time reaches more than 5 years, and indeformable not embrittlement is aging, possesses superior product performance, range of application and field more extensive;
4, under 60 DEG C of water temperature conditions, 336h is soaked, use the current measurement power factor percentage ratio of the 60Hz of average field-strength 3150V/mm and 1575V/mm, the difference of calculation stability factor, this numerical value is numerical difference≤0.5 of the stability factor measured after the 1st end of day and the 14th end of day.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (5)
1. a water-proof cable material, is characterized by, and its moiety is counted as follows by weight:
Polyvinyl chloride SH-200 80-120 part
Environment-friendly plasticizer UN399 40-60 part
Waterproof stablizer 10-30 part
Polymer organic calcium 1-10 part
Antimonous oxide 5-20 part
Calcene 20-40 part.
2. a kind of water-proof cable material as claimed in claim 1, is characterized by, and preferably, its moiety is counted as follows by weight:
Polyvinyl chloride SH-200 100 parts
Environment-friendly plasticizer UN399 50 parts
Waterproof stablizer 20 parts
Polymer organic calcium 5 parts
Antimonous oxide 10 parts
Calcene 30 parts.
3. the preparation method of a kind of water-proof cable material as claimed in claim 1 or 2, it is characterized by, its preparation method is: by polyvinyl chloride SH-200, calcene is put into mixing machine and is mixed, mix while heat, when mixing built-in temperature and being elevated to 90 DEG C, add softening agent UN399, waterproof stablizer, antimonous oxide, polymer organic calcium, mixes to obtain primary cable material, and the primary cable material mixed is joined in twin-screw extruder mixing, extrude, granulation CABLE MATERIALS.
4. a kind of water-proof cable material as claimed in claim 1 or 2 and preparation method thereof, is characterized by, and mark meter is as follows by weight for the moiety of described waterproof stablizer:
Aluminium sesquioxide 1.2-4.8 part
Titanium dioxide 0.6-2.4 part
Calcium chloride 1-8 part
Acrylate 3-6 part
Dilute hydrochloric acid 5-15 part
Potassium methyl silicate 2-4 part
Glyceryl monostearate 3-5 part
Moon Calucium Silicate powder 1-2 part
Barium stearate 4-6 part
Water 5-15 part.
5. a kind of water-proof cable material as claimed in claim 4 and preparation method thereof, is characterized by, and the aluminium sesquioxide in described waterproof stablizer and the ratio of weight and number of titanium dioxide are 2:1, and the ratio of weight and number of dilute hydrochloric acid and water is 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452952.7A CN104292687A (en) | 2014-09-09 | 2014-09-09 | Waterproof cable material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452952.7A CN104292687A (en) | 2014-09-09 | 2014-09-09 | Waterproof cable material and preparation method thereof |
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| CN104292687A true CN104292687A (en) | 2015-01-21 |
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| CN201410452952.7A Pending CN104292687A (en) | 2014-09-09 | 2014-09-09 | Waterproof cable material and preparation method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105504399A (en) * | 2015-12-30 | 2016-04-20 | 余姚市云环东方电子有限公司 | Insulated waterproof corrosion-resistant cable laid in water body and preparation method of insulated waterproof corrosion-resistant cable |
| CN105985569A (en) * | 2015-03-03 | 2016-10-05 | 镇江市华银仪表电器有限公司 | Waterproof cold-resistant insulating cable material and preparing method thereof |
| CN106366495A (en) * | 2016-08-26 | 2017-02-01 | 德清县百盛塑料有限公司 | Water-resistant cable material |
| CN106479086A (en) * | 2016-10-27 | 2017-03-08 | 苏州富通高新材料科技股份有限公司 | A kind of nano-PVC stabilising system and preparation method thereof |
| CN106554556A (en) * | 2015-09-30 | 2017-04-05 | 明光市奇美橡塑有限公司 | A kind of waterproof and moistureproof sealing part |
| CN109251441A (en) * | 2018-08-21 | 2019-01-22 | 镇江中佳电器有限公司 | A kind of waterproof oil resistant cable material |
| CN109486064A (en) * | 2018-12-14 | 2019-03-19 | 成都鑫成鹏高分子科技股份有限公司 | A kind of damp-proof polyvinyl chloride fire-resistant cable material and preparation method thereof |
| CN109812119A (en) * | 2019-01-16 | 2019-05-28 | 保定方圆电力线路器材有限公司 | A kind of composite construction cross-arm and its manufacturing process |
| CN110258655A (en) * | 2017-12-29 | 2019-09-20 | 合肥神舟建筑集团有限公司 | A kind of waterproofing work sole plate infiltration repair process method |
| CN112111113A (en) * | 2020-09-25 | 2020-12-22 | 镇江市华银仪表电器有限公司 | Waterproof heat-resistant polyvinyl chloride cable material and preparation method thereof |
-
2014
- 2014-09-09 CN CN201410452952.7A patent/CN104292687A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105985569A (en) * | 2015-03-03 | 2016-10-05 | 镇江市华银仪表电器有限公司 | Waterproof cold-resistant insulating cable material and preparing method thereof |
| CN106554556A (en) * | 2015-09-30 | 2017-04-05 | 明光市奇美橡塑有限公司 | A kind of waterproof and moistureproof sealing part |
| CN105504399A (en) * | 2015-12-30 | 2016-04-20 | 余姚市云环东方电子有限公司 | Insulated waterproof corrosion-resistant cable laid in water body and preparation method of insulated waterproof corrosion-resistant cable |
| CN106366495A (en) * | 2016-08-26 | 2017-02-01 | 德清县百盛塑料有限公司 | Water-resistant cable material |
| CN106479086A (en) * | 2016-10-27 | 2017-03-08 | 苏州富通高新材料科技股份有限公司 | A kind of nano-PVC stabilising system and preparation method thereof |
| CN110258655A (en) * | 2017-12-29 | 2019-09-20 | 合肥神舟建筑集团有限公司 | A kind of waterproofing work sole plate infiltration repair process method |
| CN109251441A (en) * | 2018-08-21 | 2019-01-22 | 镇江中佳电器有限公司 | A kind of waterproof oil resistant cable material |
| CN109486064A (en) * | 2018-12-14 | 2019-03-19 | 成都鑫成鹏高分子科技股份有限公司 | A kind of damp-proof polyvinyl chloride fire-resistant cable material and preparation method thereof |
| CN109812119A (en) * | 2019-01-16 | 2019-05-28 | 保定方圆电力线路器材有限公司 | A kind of composite construction cross-arm and its manufacturing process |
| CN112111113A (en) * | 2020-09-25 | 2020-12-22 | 镇江市华银仪表电器有限公司 | Waterproof heat-resistant polyvinyl chloride cable material and preparation method thereof |
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