CN108559204A - A kind of nylon doping polyvinyl chloride cable material and preparation method thereof - Google Patents
A kind of nylon doping polyvinyl chloride cable material and preparation method thereof Download PDFInfo
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- CN108559204A CN108559204A CN201810451903.XA CN201810451903A CN108559204A CN 108559204 A CN108559204 A CN 108559204A CN 201810451903 A CN201810451903 A CN 201810451903A CN 108559204 A CN108559204 A CN 108559204A
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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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/329—Phosphorus containing acids
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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
- 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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- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of nylon to adulterate polyvinyl chloride cable material, it is made of the raw material of following weight parts：Modified monomer 70 80, initiator 1.6 2, polyvinyl chloride 160 200, melamine 23, ethyl orthosilicate 30 40,2 mercaptobenzimidazoles 0.3 1,35, three octanoic acid butyl tin 12 of epoxyoleic acid butyl ester, the present invention is adulterated by nylon, not only increase the mechanical strength of finished product, antiseptic property is also improved, the quality of finished product is improved.
Description
Technical field
The invention belongs to CABLE MATERIALS fields, and in particular to a kind of nylon doping polyvinyl chloride cable material and preparation method thereof.
Background technology
With the fast development of cable cause, the CABLE MATERIALS of high quality is more and more favored, the cable of high quality
Expect not only good weatherability, service life is long, and safety and environmental protection, therefore the higher-quality CABLE MATERIALS of pursuit can not only win city
The competition of field, also plays modernization construction great support and help.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of nylon to adulterate polyvinyl chloride cable
Material and preparation method thereof.
To achieve the above object, the present invention uses following technical scheme：
A kind of nylon doping polyvinyl chloride cable material, it is made of the raw material of following weight parts：
Modified monomer 70-80, initiator 1.6-2, polyvinyl chloride 160-200, melamine 2-3, ethyl orthosilicate 30-40,2-
Mercaptobenzimidazole 0.3-1, epoxyoleic acid butyl ester 3-5, three sad butyl tin 1-2.
The preparation method of the modified monomer, includes the following steps：
The phosphorous acid of 1-2 parts by weight, the caprolactam mixing of 100-110 parts by weight are taken, the chlorine of 5-7 times of mixture weight is added to
In imitative, stirring evenly, be sent in 50-55 DEG C of water bath with thermostatic control, ricinoleic acid calcium is added in insulated and stirred 1-2 hours, discharging,
It stirs evenly, chloroform is distilled off, obtain modified monomer.
The initiator is one kind in cumyl peroxide, dibenzoyl peroxide.
A kind of preparation method of nylon doping polyvinyl chloride cable material, includes the following steps：
（1）2-mercaptobenzimidazole is taken, is added in the absolute ethyl alcohol of 10-13 times of its weight, stirs evenly, melamine is added
Amine, it is 55-60 DEG C to increase temperature, and insulated and stirred 20-40 minutes obtains cyanamide solution；
（2）Ethyl orthosilicate is taken, is added in the deionized water of 30-40 times of its weight, stirs evenly, it is molten that above-mentioned cyanamide is added
Liquid stirs 3-5 hours, obtains cyanamide colloidal sol；
（3）Initiator is taken, is added in the absolute ethyl alcohol of 10-14 times of its weight, stirs evenly；
（4）Modified monomer is taken, is added in the absolute ethyl alcohol of 5-7 times of its weight, stirs evenly, be sent in reaction kettle, be passed through
Nitrogen, it is 65-70 DEG C to adjust temperature of reaction kettle, and above-mentioned initiator solution, insulated and stirred 3-5 hours, discharging cooling, distillation is added
Ethyl alcohol is removed, is obtained polymer-modified；
（5）Above-mentioned cyanamide colloidal sol, polymer-modified mixing are taken, is stirred evenly, insulated and stirred 1-2 hours at 70-75 DEG C, is added
Epoxyoleic acid butyl ester, three sad butyl tins, polyvinyl chloride, stir evenly, are sent in extruder, melting extrusion, it is cooling to get
The nylon adulterates polyvinyl chloride cable material.
Advantages of the present invention：
The present invention uses phosphorous acid to handle caprolactam first, and monomer is polymerize under initiator effect, is obtained phosphate-doped
Polymer is distributed it in the alcoholic solution containing melamine and is hydrolyzed later using ethyl orthosilicate as presoma, obtains cyanamide
Colloidal sol is blended finally by cyanamide colloidal sol with phosphate-doped polymer, by reacting for amine and phosphoric acid, realizes colloidal sol poly-
The dispersion compatibility between object matrix is closed, to improve the mechanical stability of finished cable material, the present invention is adulterated by nylon, no
The mechanical strength for only enhancing finished product, also improves antiseptic property, improves the quality of finished product.
Specific implementation mode
Embodiment 1
A kind of nylon doping polyvinyl chloride cable material, it is made of the raw material of following weight parts：
Modified monomer 80, initiator 2, polyvinyl chloride 200, melamine 3, ethyl orthosilicate 40,2-mercaptobenzimidazole 1, ring
5, three octanoic acid butyl tin 2 of oxygen butyl oleate.
The preparation method of the modified monomer, includes the following steps：
The phosphorous acid of 2 parts by weight, the caprolactam mixing of 110 parts by weight are taken, is added in the chloroform of 7 times of mixture weight, stirs
It mixes uniformly, is sent in 55 DEG C of water bath with thermostatic control, insulated and stirred 2 hours, discharge, ricinoleic acid calcium is added, stirs evenly, distill
Chloroform is removed, modified monomer is obtained.
The initiator is dibenzoyl peroxide.
A kind of preparation method of nylon doping polyvinyl chloride cable material, includes the following steps：
（1）2-mercaptobenzimidazole is taken, is added in the absolute ethyl alcohol of 13 times of its weight, stirs evenly, melamine is added, is risen
High-temperature is 60 DEG C, and insulated and stirred 40 minutes obtains cyanamide solution；
（2）Ethyl orthosilicate is taken, is added in the deionized water of 40 times of its weight, stirs evenly, above-mentioned cyanamide solution is added, stirs
It mixes 5 hours, obtains cyanamide colloidal sol；
（3）Initiator is taken, is added in the absolute ethyl alcohol of 14 times of its weight, stirs evenly；
（4）Modified monomer is taken, is added in the absolute ethyl alcohol of 7 times of its weight, is stirred evenly, be sent in reaction kettle, be passed through nitrogen
Gas, it is 70 DEG C to adjust temperature of reaction kettle, and above-mentioned initiator solution, insulated and stirred 5 hours is added, and second is distilled off in discharging cooling
Alcohol obtains polymer-modified；
（5）Above-mentioned cyanamide colloidal sol, polymer-modified mixing are taken, is stirred evenly, epoxy is added in insulated and stirred 2 hours at 75 DEG C
Butyl oleate, three sad butyl tins, polyvinyl chloride, stir evenly, are sent in extruder, and melting extrusion is cooling to get described
Nylon adulterates polyvinyl chloride cable material.
Embodiment 2
A kind of nylon doping polyvinyl chloride cable material, it is made of the raw material of following weight parts：
Modified monomer 70, initiator 1.6, polyvinyl chloride 160, melamine 2, ethyl orthosilicate 30,2-mercaptobenzimidazole
0.3,3, three octanoic acid butyl tin 1 of epoxyoleic acid butyl ester.
The preparation method of the modified monomer, includes the following steps：
The phosphorous acid of 1 parts by weight, the caprolactam mixing of 100 parts by weight are taken, is added in the chloroform of 5 times of mixture weight, stirs
It mixes uniformly, is sent in 50 DEG C of water bath with thermostatic control, insulated and stirred 1 hour, discharge, ricinoleic acid calcium is added, stirs evenly, distill
Chloroform is removed, modified monomer is obtained.
The initiator is cumyl peroxide.
A kind of preparation method of nylon doping polyvinyl chloride cable material, includes the following steps：
（1）2-mercaptobenzimidazole is taken, is added in the absolute ethyl alcohol of 10 times of its weight, stirs evenly, melamine is added, is risen
High-temperature is 55 DEG C, and insulated and stirred 20 minutes obtains cyanamide solution；
（2）Ethyl orthosilicate is taken, is added in the deionized water of 30 times of its weight, stirs evenly, above-mentioned cyanamide solution is added, stirs
It mixes 3 hours, obtains cyanamide colloidal sol；
（3）Initiator is taken, is added in the absolute ethyl alcohol of 10 times of its weight, stirs evenly；
（4）Modified monomer is taken, is added in the absolute ethyl alcohol of 5 times of its weight, is stirred evenly, be sent in reaction kettle, be passed through nitrogen
Gas, it is 65 DEG C to adjust temperature of reaction kettle, and above-mentioned initiator solution, insulated and stirred 3-5 hours is added, and discharging cooling is distilled off
Ethyl alcohol obtains polymer-modified；
（5）Above-mentioned cyanamide colloidal sol, polymer-modified mixing are taken, is stirred evenly, epoxy is added in insulated and stirred 1 hour at 70 DEG C
Butyl oleate, three sad butyl tins, polyvinyl chloride, stir evenly, are sent in extruder, and melting extrusion is cooling to get described
Nylon adulterates polyvinyl chloride cable material.
Embodiment 1 and 2 performance detection of embodiment are shown in Table 1.
Table 1
Claims (4)
1. a kind of nylon adulterates polyvinyl chloride cable material, which is characterized in that it is made of the raw material of following weight parts：
Modified monomer 70-80, initiator 1.6-2, polyvinyl chloride 160-200, melamine 2-3, ethyl orthosilicate 30-40,2-
Mercaptobenzimidazole 0.3-1, epoxyoleic acid butyl ester 3-5, three sad butyl tin 1-2.
2. a kind of nylon according to claim 1 adulterates polyvinyl chloride cable material, which is characterized in that the modified monomer
Preparation method, include the following steps：
The phosphorous acid of 1-2 parts by weight, the caprolactam mixing of 100-110 parts by weight are taken, the chlorine of 5-7 times of mixture weight is added to
In imitative, stirring evenly, be sent in 50-55 DEG C of water bath with thermostatic control, ricinoleic acid calcium is added in insulated and stirred 1-2 hours, discharging,
It stirs evenly, chloroform is distilled off, obtain modified monomer.
3. a kind of nylon according to claim 1 adulterates polyvinyl chloride cable material, which is characterized in that the initiator is
One kind in cumyl peroxide, dibenzoyl peroxide.
4. a kind of preparation method of nylon doping polyvinyl chloride cable material as described in claim 1, which is characterized in that including following
Step：
（1）2-mercaptobenzimidazole is taken, is added in the absolute ethyl alcohol of 10-13 times of its weight, stirs evenly, melamine is added
Amine, it is 55-60 DEG C to increase temperature, and insulated and stirred 20-40 minutes obtains cyanamide solution；
（2）Ethyl orthosilicate is taken, is added in the deionized water of 30-40 times of its weight, stirs evenly, it is molten that above-mentioned cyanamide is added
Liquid stirs 3-5 hours, obtains cyanamide colloidal sol；
（3）Initiator is taken, is added in the absolute ethyl alcohol of 10-14 times of its weight, stirs evenly；
（4）Modified monomer is taken, is added in the absolute ethyl alcohol of 5-7 times of its weight, stirs evenly, be sent in reaction kettle, be passed through
Nitrogen, it is 65-70 DEG C to adjust temperature of reaction kettle, and above-mentioned initiator solution, insulated and stirred 3-5 hours, discharging cooling, distillation is added
Ethyl alcohol is removed, is obtained polymer-modified；
（5）Above-mentioned cyanamide colloidal sol, polymer-modified mixing are taken, is stirred evenly, insulated and stirred 1-2 hours at 70-75 DEG C, is added
Epoxyoleic acid butyl ester, three sad butyl tins, polyvinyl chloride, stir evenly, are sent in extruder, melting extrusion, it is cooling to get
The nylon adulterates polyvinyl chloride cable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810451903.XA CN108559204A (en) | 2018-05-12 | 2018-05-12 | A kind of nylon doping polyvinyl chloride cable material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810451903.XA CN108559204A (en) | 2018-05-12 | 2018-05-12 | A kind of nylon doping polyvinyl chloride cable material and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN108559204A true CN108559204A (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810451903.XA Withdrawn CN108559204A (en) | 2018-05-12 | 2018-05-12 | A kind of nylon doping polyvinyl chloride cable material and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575411A (en) * | 2018-11-28 | 2019-04-05 | 安徽天大环保新材料股份有限公司 | A kind of nylon doping packaging bag and preparation method thereof |
| CN109830335A (en) * | 2019-03-29 | 2019-05-31 | 安徽徽宁电器仪表集团有限公司 | A kind of tensile type shielded cable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206323A (en) * | 2015-09-29 | 2015-12-30 | 安徽蓝德集团股份有限公司 | High-performance control cable |
| CN106084533A (en) * | 2016-06-03 | 2016-11-09 | 繁昌县菲德通讯材料设计有限公司 | A kind of cable is with ageing-resistant and have the protective cover material of excellent mechanical performance |
-
2018
- 2018-05-12 CN CN201810451903.XA patent/CN108559204A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206323A (en) * | 2015-09-29 | 2015-12-30 | 安徽蓝德集团股份有限公司 | High-performance control cable |
| CN106084533A (en) * | 2016-06-03 | 2016-11-09 | 繁昌县菲德通讯材料设计有限公司 | A kind of cable is with ageing-resistant and have the protective cover material of excellent mechanical performance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575411A (en) * | 2018-11-28 | 2019-04-05 | 安徽天大环保新材料股份有限公司 | A kind of nylon doping packaging bag and preparation method thereof |
| CN109830335A (en) * | 2019-03-29 | 2019-05-31 | 安徽徽宁电器仪表集团有限公司 | A kind of tensile type shielded cable |
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Application publication date: 20180921 |