CN109096635A - Uvioresistant cable packaging film and preparation method thereof - Google Patents
Uvioresistant cable packaging film and preparation method thereof Download PDFInfo
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- CN109096635A CN109096635A CN201810707921.XA CN201810707921A CN109096635A CN 109096635 A CN109096635 A CN 109096635A CN 201810707921 A CN201810707921 A CN 201810707921A CN 109096635 A CN109096635 A CN 109096635A
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- packaging film
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2409/06—Copolymers with styrene
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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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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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
- C08K3/34—Silicon-containing compounds
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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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
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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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/43—Compounds containing sulfur bound to nitrogen
- C08K5/435—Sulfonamides
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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
- C08K9/00—Use of pretreated ingredients
- C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
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- Spectroscopy & Molecular Physics (AREA)
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- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of uvioresistant cable packaging film and preparation method thereof, which includes: that aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water 1) are carried out ultrasonic vibration, filters to take filtration cakes torrefaction then composition is made；2) polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose, composition are mixed so that packaging material is made；3) packaging material is kneaded, formed so that the uvioresistant cable packaging film is made.The cable packaging film has the performance of excellent uvioresistant, while the preparation method has the advantages that process is simple and raw material is easy to get.
Description
Technical field
The present invention relates to cables, and in particular, to a kind of uvioresistant cable packaging film and preparation method thereof.
Background technique
Cable is mainly made of following four part.Conducting wire center: it is made of high electrical conductivity materials (copper or aluminium).According to laying
Requirement of the use condition to cable softness, the every line heart may be twisted by solid conductor or multiple conducting wires；Insulating layer:
Insulating materials as cable should have high insulation resistance, high breakdown field strength, low dielectric loss and low Jie
Electric constant.Sealing sheath: protect protection insulated wire heart from the damage of machinery, moisture, moisture, chemical substance, light etc..For moisture-sensitive
Insulation, generally use lead or aluminium extrusion sealing sheath；Protect coating: to protect sealing sheath from mechanical damage.
Existing cable needs to coat packaging film in the external of cable during factory, and existing packaging film is generally PE
Film, has the advantages that a series of, but also suffers from certain drawbacks, will appear aging after coating for a long time such as packaging film, into
And it is caused to be difficult to play the role of protecting cable.
Summary of the invention
The object of the present invention is to provide a kind of uvioresistant cable packaging film and preparation method thereof, which has excellent
The performance of different uvioresistant, while the preparation method has the advantages that process is simple and raw material is easy to get.
To achieve the goals above, the present invention provides a kind of preparation methods of uvioresistant cable packaging film, comprising:
1) aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water are subjected to ultrasonic vibration, it is dry then filters to take filter cake
It is dry be made composition；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose,
Composition is mixed so that packaging material is made；
3) packaging material is kneaded, formed so that the uvioresistant cable packaging film is made.
The present invention provides a kind of uvioresistant cable packaging film, which passes through upper preparation method system
It is standby and obtain.
In the above-mentioned technical solutions, the present invention makes sodium sulfadiazine be adsorbed in oxidation by way of ultrasonic vibration first
Composition is formed on aluminium, then carries out being mixed to get cable packaging material by composition and other raw materials, the cable packaging film
With excellent uvioresistant performance.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Specific embodiment
Detailed description of the preferred embodiments below.It should be understood that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The present invention provides a kind of preparation methods of uvioresistant cable packaging film, comprising:
1) aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water are subjected to ultrasonic vibration, it is dry then filters to take filter cake
It is dry be made composition；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose,
Composition is mixed so that packaging material is made；
3) packaging material is kneaded, formed so that the uvioresistant cable packaging film is made.
In step 1) of the invention, the dosage of each material can select in a wide range, but in order to further mention
The uvioresistant performance of high cable packaging film, it is preferable that in step 1), aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and
The weight ratio of water is 50:15-20:12-16:100-150.
In step 1) of the invention, the condition of ultrasonic vibration can select in a wide range, but in order to further
Improve the uvioresistant performance of cable packaging film, it is preferable that in step 1), ultrasonic vibration meets the following conditions: supersonic frequency is
25-30KHz, concussion time are 40-60min.
In step 1) of the invention, dry condition can select in a wide range, but in order to further increase
The uvioresistant performance of cable packaging film, it is preferable that in step 1), drying meets the following conditions: drying temperature 100-120
DEG C, drying time 2-4h.
In step 2) of the invention, the dosage of each material can select in a wide range, but in order to further mention
The uvioresistant performance of high cable packaging film, it is preferable that in step 2), polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, methyl
Isooctyl acrylate monomer, talcum powder, methylcellulose, composition weight ratio be 60:30-40:16-27:18-22:10-18:11-
15:3-6:11-15.
In step 2) of the invention, mixed condition can select in a wide range, but in order to further increase
The uvioresistant performance of cable packaging film, it is preferable that in step 2), mixing meets the following conditions: mixing temperature is 15-35 DEG C,
Incorporation time is 20-40min.
In step 3) of the invention, the condition of mixing can select in a wide range, but in order to further increase
The uvioresistant performance of cable packaging film, it is preferable that in step 3), the time of the mixing is 40-60min.
The present invention provides a kind of uvioresistant cable packaging film, which passes through upper preparation method system
It is standby and obtain.
The present invention will be described in detail by way of examples below.
Embodiment 1
1) aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water are carried out according to the weight ratio of 50:18:14:130
Ultrasonic vibration (supersonic frequency 28KHz, concussion time be 50min), then filter to take filtration cakes torrefaction (drying temperature is 110 DEG C,
Drying time is 3h) composition is made；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose,
Composition is mixed according to the weight ratio of 60:35:20:19:15:13:5:14, and (mixing temperature is 25 DEG C, and incorporation time is
30min) packaging material A1 is made.
Embodiment 2
1) aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water are carried out according to the weight ratio of 50:15:12:100
Ultrasonic vibration (supersonic frequency 25KHz, concussion time be 40min), then filter to take filtration cakes torrefaction (drying temperature is 100 DEG C,
Drying time is 4h) composition is made；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose,
Composition is mixed according to the weight ratio of 60:30:16:18:10:11:3:11, and (mixing temperature is 15 DEG C, and incorporation time is
40min) packaging material A2 is made.
Embodiment 3
1) aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water are carried out according to the weight ratio of 50:20:16:150
Ultrasonic vibration (supersonic frequency 30KHz, concussion time be 40min), then filter to take filtration cakes torrefaction (drying temperature is 120 DEG C,
Drying time is 2h) composition is made；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose,
Composition is mixed according to the weight ratio of 60:40:27:22:18:15:6:15, and (mixing temperature is 35 DEG C, and incorporation time is
20min) packaging material A3 is made.
Application examples 1
Above-mentioned packaging material is kneaded 40min, film forming so that cable packaging film is made, is not added with composition in control group；So
Afterwards according to GB/T 13022-1991 detection cable packaging film tensile strength 1, above-mentioned packaging film is then placed in the ultraviolet light of 500W
Then lower irradiation 72h detects the tensile strength 2 of packaging film, finally the change rate of the tensile strength of calculating packaging film, and change rate=
(tensile strength 1- tensile strength 2)/tensile strength 1 × 100%；Concrete outcome is shown in Table 1.
Table 1
| Cable packaging material | A1 | A2 | A3 | Control group |
| Change rate/% | 2.0 | 2.3 | 1.9 | 11.8 |
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail within the scope of the technical concept of the present invention can be with various simple variants of the technical solution of the present invention are made, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (8)
1. a kind of preparation method of uvioresistant cable packaging film characterized by comprising
1) by aluminium oxide, sodium hexadecyl sulfate, sodium sulfadiazine and water carry out ultrasonic vibration, then filter to take filtration cakes torrefaction with
Composition is made；
2) by polyvinyl chloride, butadiene-styrene rubber, paraffin, palm oil, isooctyl methacrylate, talcum powder, methylcellulose, combination
Object is mixed so that packaging material is made；
3) packaging material is kneaded, formed so that the uvioresistant cable packaging film is made.
2. preparation method according to claim 1, wherein in step 1), the aluminium oxide, sodium hexadecyl sulfate,
The weight ratio of sodium sulfadiazine and water is 50:15-20:12-16:100-150.
3. preparation method according to claim 1, wherein in step 1), the ultrasonic vibration meets the following conditions: super
Acoustic frequency is 25-30KHz, and the concussion time is 40-60min.
4. preparation method according to claim 1, wherein in step 1), the drying meets the following conditions: dry temperature
Degree is 100-120 DEG C, drying time 2-4h.
5. preparation method according to claim 1, wherein in step 2), polyvinyl chloride, butadiene-styrene rubber, paraffin, palm
Oil, isooctyl methacrylate, talcum powder, methylcellulose, composition weight ratio be 60:30-40:16-27:18-22:
10-18:11-15:3-6:11-15.
6. preparation method according to claim 1, wherein in step 2), the mixing meets the following conditions: mixing temperature
Degree is 15-35 DEG C, incorporation time 20-40min.
7. preparation method according to claim 1, wherein in step 3), the time of the mixing is 40-60min.
8. a kind of uvioresistant cable packaging film, which is characterized in that the uvioresistant cable packaging film in claim 1-7 by appointing
Preparation method described in meaning one is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707921.XA CN109096635A (en) | 2018-07-02 | 2018-07-02 | Uvioresistant cable packaging film and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810707921.XA CN109096635A (en) | 2018-07-02 | 2018-07-02 | Uvioresistant cable packaging film and preparation method thereof |
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| Publication Number | Publication Date |
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| CN109096635A true CN109096635A (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810707921.XA Pending CN109096635A (en) | 2018-07-02 | 2018-07-02 | Uvioresistant cable packaging film and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044784A (en) * | 2012-12-26 | 2013-04-17 | 青岛华仁信息技术开发有限公司 | High-heat-conductivity ternary rubber |
-
2018
- 2018-07-02 CN CN201810707921.XA patent/CN109096635A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044784A (en) * | 2012-12-26 | 2013-04-17 | 青岛华仁信息技术开发有限公司 | High-heat-conductivity ternary rubber |
Non-Patent Citations (4)
| Title |
|---|
| 宋小平 主编: "《纺织染整助剂生产工艺与技术》", 30 April 2017, 科学文献技术出版社 * |
| 张数方 编著: "《兽医常用药物安全使用指南》", 31 December 2007, 中国农业出版社 * |
| 李凤生 等编著: "《微纳米粉体后处理技术及应用》", 30 September 2005, 国防工业出版社 * |
| 橡胶工业原材料与装备简明手册编审委员会编著: "《橡胶工业原材料与装备简明手册（2016年版）》", 30 November 2016, 北京理工大学出版社 * |
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