CN109251441A - A kind of waterproof oil resistant cable material - Google Patents
A kind of waterproof oil resistant cable material Download PDFInfo
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- CN109251441A CN109251441A CN201810955756.XA CN201810955756A CN109251441A CN 109251441 A CN109251441 A CN 109251441A CN 201810955756 A CN201810955756 A CN 201810955756A CN 109251441 A CN109251441 A CN 109251441A
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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
- C08K3/16—Halogen-containing compounds
- C08K2003/162—Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride
-
- 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
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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- 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
- C08K2201/011—Nanostructured additives
-
- 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
-
- 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
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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)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to the technical fields of wire and cable production, more particularly to a kind of waterproof oil resistant cable material, it is in special trade in use, when wire and cable needs for a long time in water or in greasy dirt in use, the indices of wire and cable can be made to keep in safe range；It is to be passed through made of mixing extrusion upon mixing polyvinyl chloride, polyester plasticizer, waterproof stabilizer, macromolecule organic calcium, antimony oxide, lubricant, antioxidant, colorant, polyethylene and nano level active precipitated calcium carbonate.
Description
Technical field
The present invention relates to the technical fields of wire and cable production, more particularly to a kind of waterproof oil resistant cable material.
Background technique
It is well known that wire and cable is the material for electric power, communication and associated transport purposes, wire and cable be usually by
The cable of similar rope made of several or several groups of wire strandings, mutually insulated between every group of conducting wire, and often in one
The heart is twisted into, and entire outside is surrounded by the coating of high-insulation, thus make wire and cable that there is interior energization, the feature of outer junction isolation,
With the development of society, wire and cable is more and more widely used in every field, such as transport, communication, building, therefore,
Requirement to the professional domain of wire and cable is also higher and higher.
Wire cable insulating and protection apply plastics and are commonly called as CABLE MATERIALS, and which includes a variety of product such as rubber, plastics, nylon
Kind, CABLE MATERIALS manufacturing enterprise is with cable manufacturing enterprise for user, has the market of CABLE MATERIALS as long as live wire cabling requirements, electricity
Insulating layer mouth is almost required in addition to the bare wires product such as steel-cored aluminium strand, electromagnetic wire in line cable product, at present China's live wire
Nearly 5000 of cable manufacturing enterprise, and have upgrading urban and rural power grids, development of the West Regions and communications facility large area upgrading electric wire
The great demand of cable product, thus from the point of view of for a period of time, CABLE MATERIALS has the market development prospect extensively sent out in China.
The wire and cable that the production method of existing CABLE MATERIALS is produced generally is only applicable to the ring of conventional indoor and outdoor
Border requires, and when the operation in a variety of greasy dirts of many of some special trades equipment needs, and there are many equipment to need
Operation in water, when conventional wire and cable works in greasy dirt or in water for a long time, every physical index cannot reach
To conventional safety requirements, therefore one kind is studied in special trade use process, can be improved the resistance to greasy dirt of cable and waterproof ability
CABLE MATERIALS it is very necessary.
Summary of the invention
In order to solve the above technical problems, the present invention provides one kind in special trade in use, when wire and cable needs to grow
Time is in water or in greasy dirt in use, the indices of wire and cable can be made to keep waterproof oil resistant electricity in safe range
Cable material.
A kind of waterproof oil resistant cable material of the invention is by polyvinyl chloride, polyester plasticizer, waterproof stabilizer, macromolecule
Organic calcium, antimony oxide, lubricant, antioxidant, colorant, polyethylene and nano level active precipitated calcium carbonate are upon mixing
By made of mixing extrusion.
A kind of waterproof oil resistant cable material of the invention, is to pass through mixing extrusion upon mixing by the raw material of following parts by weight
It is manufactured:
100 parts of polyvinyl chloride；
45-55 parts of polyester plasticizer；
10-30 parts of waterproof stabilizer；
5-10 parts of macromolecule organic calcium；
9-10 parts of antimony oxide；
5-10 parts of lubricant；
0.1-1 parts of antioxidant；
5-10 parts of colorant；
1 part of polyethylene；
30 parts of nano level active precipitated calcium carbonate.
A kind of waterproof oil resistant cable material of the invention, it is preferred that passed through upon mixing by the raw material of following parts by weight
Made of mixing extrusion:
100 parts of polyvinyl chloride；
50 parts of polyester plasticizer；
25 parts of waterproof stabilizer；
9 parts of macromolecule organic calcium；
10 parts of antimony oxide；
8 parts of lubricant；
0.5 part of antioxidant；
8 parts of colorant；
1 part of polyethylene；
30 parts of nano level active precipitated calcium carbonate.
A kind of waterproof oil resistant cable material of the invention, the waterproof stabilizer are by 9% aluminum oxide, 4% dioxy
Change titanium, 11% calcium chloride, 9% acrylate, 6% potassium methyl silicate, 7% glycerin monostearate, 3% moon calcium silicates
It is mixed to prepare with the water of 9% barium stearate and 21% dilute hydrochloric acid and 21%.
A kind of waterproof oil resistant cable material of the invention, production method the following steps are included:
(1) it is tentatively mixed that polyvinyl chloride, nano level active precipitated calcium carbonate and polyethylene preliminary mixing: are added to the mixer progress
It closes, while being warming up under certain mixing temperature and stopping mixing；
(2) whole mixing: preliminary mixed material is down to room temperature, and polyester plasticizer, waterproof stabilizer, macromolecule are had
Machine calcium, antimony oxide, lubricant, antioxidant and colorant be added into preliminary mixed material carry out at normal temperature it is whole
Body mixing；
(3) it is kneaded: the material after the completion of whole mixing being added in twin (double) screw extruder and carries out mixing 30min；
(4) it is granulated: the material after the completion of mixing being squeezed out and is granulated after the completion of mixing.
A kind of production method of waterproof oil resistant cable material of the invention, the mixing temperature in the step (1) are 90 DEG C.
Compared with prior art the invention has the benefit that a kind of waterproof oil resistant cable material of the invention and traditional electricity
Cable material is compared, and is had the advantage that
1, form surface coating layer after waterproof stabilizer and pvc response, there is good water-proof function, so as to
In special trade in use, when wire and cable needs for a long time in water or in greasy dirt in use, can make each of wire and cable
Item index is kept in safe range；
2, gelation degree with higher, breaking or short circuit show will not be caused for a long time by working under water or under greasy dirt annular
As so as to improve the use popularity of wire and cable；
3, can have stronger oil rub resistance ability and waterproof ability while ensuring conventional physical property.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
Calculate as mass fraction, by 9% aluminum oxide, 4% titanium dioxide, 11% calcium chloride, 9% acrylic acid
Ester, 6% potassium methyl silicate, 7% glycerin monostearate, 3% the moon calcium silicates and 9% barium stearate mixing and thereto add
Enter 21% dilute hydrochloric acid and 21% water is mixed to prepare waterproof stabilizer.
Embodiment 1
It is tentatively mixed that 100 parts of polyvinyl chloride, 30 parts of nano level active precipitated calcium carbonates and 1 part of polyethylene are added to the mixer progress
It closes, heats up simultaneously, stop mixing when being warming up to 90 DEG C, and by 50 parts of polyester plasticizers, 25 parts of waterproof stabilizers, 9 parts of high scores
Sub- organic calcium, 10 parts of antimony oxides, 8 parts of lubricants, 0.5 part of antioxidant and 8 parts of colorants are added to preliminary mixed
Whole mixing is carried out in material at normal temperature, the material after the completion of whole mixing is added in twin (double) screw extruder and is kneaded
After 30min, squeezes out and be granulated.
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 121 DEG C of oil and carry out oil resistant
Burn-in test, while parallel test is done, it measures tensile strength and elongation at break is respectively 8% and 8.5%；
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 95 DEG C of water and carry out waterproof test,
Parallel test is done simultaneously, tensile strength is measured and elongation at break is 7.5%.
Embodiment 2
It is tentatively mixed that 100 parts of polyvinyl chloride, 30 parts of nano level active precipitated calcium carbonates and 1 part of polyethylene are added to the mixer progress
It closes, heats up simultaneously, stop mixing when being warming up to 90 DEG C, and by 45 parts of polyester plasticizers, 20 parts of waterproof stabilizers, 9 parts of high scores
Sub- organic calcium, 10 parts of antimony oxides, 8 parts of lubricants, 0.5 part of antioxidant and 8 parts of colorants are added to preliminary mixed
Whole mixing is carried out in material at normal temperature, the material after the completion of whole mixing is added in twin (double) screw extruder and is kneaded
After 30min, squeezes out and be granulated.
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 121 DEG C of oil and carry out oil resistant
Burn-in test, while parallel test is done, it measures tensile strength and elongation at break is respectively 7.5% and 7%；
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 95 DEG C of water and carry out waterproof test,
Parallel test is done simultaneously, tensile strength is measured and elongation at break is 7%.
Embodiment 3
It is tentatively mixed that 100 parts of polyvinyl chloride, 30 parts of nano level active precipitated calcium carbonates and 1 part of polyethylene are added to the mixer progress
It closes, heats up simultaneously, stop mixing when being warming up to 90 DEG C, and by 55 parts of polyester plasticizers, 30 parts of waterproof stabilizers, 9 parts of high scores
Sub- organic calcium, 10 parts of antimony oxides, 8 parts of lubricants, 0.5 part of antioxidant and 8 parts of colorants are added to preliminary mixed
Whole mixing is carried out in material at normal temperature, the material after the completion of whole mixing is added in twin (double) screw extruder and is kneaded
After 30min, squeezes out and be granulated.
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 121 DEG C of oil and carry out oil resistant
Burn-in test, while parallel test is done, it measures tensile strength and elongation at break is respectively 7% and 7.5%；
Wire and cable made from the CABLE MATERIALS will be used as sample, sample is immersed in 95 DEG C of water and carry out waterproof test,
Parallel test is done simultaneously, tensile strength is measured and elongation at break is 7%.
By test it can be concluded that, the parts by weight of preferred raw material are as follows: 100 parts of polyvinyl chloride；Polyester plasticizer 50
Part；25 parts of waterproof stabilizer；9 parts of macromolecule organic calcium；10 parts of antimony oxide；8 parts of lubricant；0.5 part of antioxidant；Coloring
8 parts of agent；1 part of polyethylene；30 parts of nano level active precipitated calcium carbonate.
A kind of waterproof oil resistant cable material of the invention has the advantage that compared with traditional CABLE MATERIALS
1, form surface coating layer after waterproof stabilizer and pvc response, there is good water-proof function, so as to
In special trade in use, when wire and cable needs for a long time in water or in greasy dirt in use, can make each of wire and cable
Item index is kept in safe range；
2, gelation degree with higher, breaking or short circuit show will not be caused for a long time by working under water or under greasy dirt annular
As so as to improve the use popularity of wire and cable；
3, can have stronger oil rub resistance ability and waterproof ability while ensuring conventional physical property.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of waterproof oil resistant cable material, which is characterized in that be by polyvinyl chloride, polyester plasticizer, waterproof stabilizer, macromolecule
Organic calcium, antimony oxide, lubricant, antioxidant, colorant, polyethylene and nano level active precipitated calcium carbonate are upon mixing
By made of mixing extrusion.
2. a kind of waterproof oil resistant cable material as described in claim 1, which is characterized in that the waterproof oil resistant cable material be by with
The raw material of lower parts by weight passes through upon mixing made of mixing extrusion:
100 parts of polyvinyl chloride；
45-55 parts of polyester plasticizer；
10-30 parts of waterproof stabilizer；
5-10 parts of macromolecule organic calcium；
9-10 parts of antimony oxide；
5-10 parts of lubricant；
0.1-1 parts of antioxidant；
5-10 parts of colorant；
1 part of polyethylene；
30 parts of nano level active precipitated calcium carbonate.
3. a kind of waterproof oil resistant cable material as claimed in claim 2, which is characterized in that the waterproof oil resistant cable material be by with
The raw material of lower parts by weight passes through upon mixing made of mixing extrusion:
100 parts of polyvinyl chloride；
50 parts of polyester plasticizer；
25 parts of waterproof stabilizer；
9 parts of macromolecule organic calcium；
10 parts of antimony oxide；
8 parts of lubricant；
0.5 part of antioxidant；
8 parts of colorant；
1 part of polyethylene；
30 parts of nano level active precipitated calcium carbonate.
4. a kind of waterproof oil resistant cable material as described in claim 1, which is characterized in that the waterproof stabilizer, by quality point
Number calculate, be by 9% aluminum oxide, 4% titanium dioxide, 11% calcium chloride, 9% acrylate, 6% methane-siliconic acid
Potassium, 7% glycerin monostearate, 3% the moon calcium silicates and 9% barium stearate mix system with 21% dilute hydrochloric acid and 21% water
?.
5. a kind of waterproof oil resistant cable material as described in claim 1, which is characterized in that its production method the following steps are included:
(1) it is tentatively mixed that polyvinyl chloride, nano level active precipitated calcium carbonate and polyethylene preliminary mixing: are added to the mixer progress
It closes, while being warming up under certain mixing temperature and stopping mixing；
(2) whole mixing: preliminary mixed material is down to room temperature, and polyester plasticizer, waterproof stabilizer, macromolecule are had
Machine calcium, antimony oxide, lubricant, antioxidant and colorant be added into preliminary mixed material carry out at normal temperature it is whole
Body mixing；
(3) it is kneaded: the material after the completion of whole mixing being added in twin (double) screw extruder and carries out mixing 30min；
(4) it is granulated: the material after the completion of mixing being squeezed out and is granulated after the completion of mixing.
6. a kind of production method of waterproof oil resistant cable material as claimed in claim 5, which is characterized in that in the step (1)
Mixing temperature be 90 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955756.XA CN109251441A (en) | 2018-08-21 | 2018-08-21 | A kind of waterproof oil resistant cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955756.XA CN109251441A (en) | 2018-08-21 | 2018-08-21 | A kind of waterproof oil resistant cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109251441A true CN109251441A (en) | 2019-01-22 |
Family
ID=65050240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810955756.XA Withdrawn CN109251441A (en) | 2018-08-21 | 2018-08-21 | A kind of waterproof oil resistant cable material |
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| CN (1) | CN109251441A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262828A (en) * | 2014-09-09 | 2015-01-07 | 镇江中佳电器有限公司 | Oil-resistant cable material and preparation method thereof |
| CN104292687A (en) * | 2014-09-09 | 2015-01-21 | 镇江中佳电器有限公司 | Waterproof cable material and preparation method thereof |
| CN105255039A (en) * | 2014-07-16 | 2016-01-20 | 浙江新远虹高分子材料有限公司 | Modified polyvinyl chloride electric cable material and manufacturing method thereof |
| CN106519466A (en) * | 2016-10-10 | 2017-03-22 | 杭州高新橡塑材料股份有限公司 | Environmental-protection heat-resistant oil-resistant flame-retardant chlorinated polyethylene rubber sheath material and preparation method thereof |
-
2018
- 2018-08-21 CN CN201810955756.XA patent/CN109251441A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255039A (en) * | 2014-07-16 | 2016-01-20 | 浙江新远虹高分子材料有限公司 | Modified polyvinyl chloride electric cable material and manufacturing method thereof |
| CN104262828A (en) * | 2014-09-09 | 2015-01-07 | 镇江中佳电器有限公司 | Oil-resistant cable material and preparation method thereof |
| CN104292687A (en) * | 2014-09-09 | 2015-01-21 | 镇江中佳电器有限公司 | Waterproof cable material and preparation method thereof |
| CN106519466A (en) * | 2016-10-10 | 2017-03-22 | 杭州高新橡塑材料股份有限公司 | Environmental-protection heat-resistant oil-resistant flame-retardant chlorinated polyethylene rubber sheath material and preparation method thereof |
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Application publication date: 20190122 |
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