CN105419286A - Environment-friendly communication cable material - Google Patents
Environment-friendly communication cable material Download PDFInfo
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- CN105419286A CN105419286A CN201510917646.0A CN201510917646A CN105419286A CN 105419286 A CN105419286 A CN 105419286A CN 201510917646 A CN201510917646 A CN 201510917646A CN 105419286 A CN105419286 A CN 105419286A
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- cable material
- communication cable
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- friendly type
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Abstract
The invention discloses an environment-friendly communication cable material which is prepared from, by weight, 45-80 parts of PVC, 10-15 parts of butyronitrile powder, 30-45 parts of plasticizer, 60-90 parts of polycarbonate, 5-12 parts of antifoaming agent, 1-5 parts of curing agent and 3-8 parts of talcum powder. The environment-friendly communication cable material has the advantages that the PVC, the butyronitrile powder, the plasticizer and the polycarbonate are simultaneously added to the communication cable material as main ingredients, so that the cable material which is very good in mechanical property is obtained. It is detected that the tensile strength is larger than 25 MPa, the elongation at break is larger than 180%, and the communication cable material is excellent in performance. The cable material does not contain poisonous pollutants and conforms to the environmental protection requirements.
Description
Technical field
The present invention relates to a kind of CABLE MATERIALS, be specifically related to a kind of environment-friendly type communication cable material; Belong to wires and cables industry.
Background technology
Along with the fast development of communications industry, market to the demand of cable also in continuous expansion.Cable is normally by the cable of several or the stranded similar rope of several groups of wires (often organizing at least two), often organize mutually insulated between wire, and be often twisted into round a center, whole outside is surrounded by the tectum of high-insulation, and cable has the feature of interior energising, external insulation.At present, cable is mainly divided into fire-retardant Plastic-sheathed Cable, core level cable, power cable and communication cable etc.Wherein, communication cable is mainly used in transmitting data, and this product structure size is usually less and even, and manufacturing accuracy requirement is high, is a class cable product of primary study in industry.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide that a kind of physical strength is good, environment-friendly type communication cable material.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of environment-friendly type communication cable material, comprises each component of following weight part:
PVC45-80 part;
Butyronitrile powder 10-15 part;
Softening agent 30-45 part;
Polycarbonate 60-90 part;
Defoamer 5-12 part;
Solidifying agent 1-5 part;
Talcum powder 3-8 part.
Preferably, aforementioned softening agent is epoxy soybean oil, and this softening agent has good plasticizing effect, and environment friendly and pollution-free.
More preferably, aforementioned defoamer is silicone emulsion.
Again preferably, aforementioned curing agent is epoxy curing agent.
Particularly, aforementioned talcum powder is the mixture of four magnesium oxide and Magnesium Silicate q-agent, and wherein four magnesian mass percents are not less than 80%, and this talcum powder not only has good lubricant effect, and can reduce product viscosity, are convenient to processing and manufacturing, enhance productivity.
Further, this CABLE MATERIALS also comprises: the fire retardant of 3-10 weight part and the stablizer of 5-8 weight part.
Preferably, foregoing flame retardants is the mixture of zinc borate and nanometer grade antimony trioxide, and both weight ratios are 2:5, and this fire retardant, while guaranteeing good flame retardant effect, has responded environmental protection call energetically.
More preferably, aforementioned stablizer is tri-thiol 2-ethyl hexyl ethanoate antimony.
Usefulness of the present invention is: communication cable material of the present invention adds PVC, butyronitrile powder, softening agent and polycarbonate as major ingredient simultaneously, obtain the CABLE MATERIALS that mechanical property is splendid, after testing, tensile strength > 25MPa, elongation at break > 180% is a kind of communication cable material of excellent performance; Meanwhile, this CABLE MATERIALS containing poisonous pollution substance, does not meet environmental requirement.
Embodiment
Below in conjunction with specific embodiment, concrete introduction is done to the present invention.
embodiment 1
The environment-friendly type communication cable material of the present embodiment, comprises each component of following weight part:
PVC45 part;
10 parts, butyronitrile powder;
30 parts, softening agent;
Polycarbonate 60 parts;
Defoamer 5 parts;
1 part, solidifying agent;
Talcum powder 3 parts.
Softening agent is epoxy soybean oil, and defoamer is silicone emulsion, and solidifying agent is epoxy curing agent, and talcum powder is the mixture of four magnesium oxide and Magnesium Silicate q-agent, and wherein four magnesian mass percents are not less than 80%.
embodiment 2
The environment-friendly type communication cable material of the present embodiment, comprises each component of following weight part:
PVC60 part;
12 parts, butyronitrile powder;
38 parts, softening agent;
Polycarbonate 80 parts;
Defoamer 8 parts;
3 parts, solidifying agent;
Talcum powder 6 parts;
Fire retardant 3 parts;
Stablizer 5 parts.
Softening agent is epoxy soybean oil, and defoamer is silicone emulsion, and solidifying agent is epoxy curing agent, and talcum powder is the mixture of four magnesium oxide and Magnesium Silicate q-agent, and wherein four magnesian mass percents are not less than 80%; Fire retardant is the mixture of zinc borate and nanometer grade antimony trioxide, and both weight ratios are 2:5; Stablizer is tri-thiol 2-ethyl hexyl ethanoate antimony.
embodiment 3
The environment-friendly type communication cable material of the present embodiment, comprises each component of following weight part:
PVC80 part;
15 parts, butyronitrile powder;
45 parts, softening agent;
Polycarbonate 90 parts;
Defoamer 12 parts;
5 parts, solidifying agent;
Talcum powder 8 parts;
Fire retardant 10 parts;
Stablizer 8 parts.
Softening agent is epoxy soybean oil, and defoamer is silicone emulsion, and solidifying agent is epoxy curing agent, and talcum powder is the mixture of four magnesium oxide and Magnesium Silicate q-agent, and wherein four magnesian mass percents are not less than 80%; Fire retardant is the mixture of zinc borate and nanometer grade antimony trioxide, and both weight ratios are 2:5; Stablizer is tri-thiol 2-ethyl hexyl ethanoate antimony.
performance Detection
Cable is prepared according to the cable material formula of above-described embodiment, find after testing, communication cable material of the present invention adds PVC, butyronitrile powder, softening agent and polycarbonate as major ingredient simultaneously, add other auxiliary materials simultaneously, the cable finally obtained has the splendid CABLE MATERIALS of mechanical property, tensile strength > 25MPa, elongation at break > 180% are the communication cable material that a kind of mechanical property is extremely excellent; Meanwhile, this CABLE MATERIALS containing poisonous pollution substance, does not meet environmental requirement, has good market outlook.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (8)
1. an environment-friendly type communication cable material, is characterized in that, comprises each component of following weight part:
PVC45-80 part;
Butyronitrile powder 10-15 part;
Softening agent 30-45 part;
Polycarbonate 60-90 part;
Defoamer 5-12 part;
Solidifying agent 1-5 part;
Talcum powder 3-8 part.
2. a kind of environment-friendly type communication cable material according to claim 1, it is characterized in that, described softening agent is epoxy soybean oil.
3. a kind of environment-friendly type communication cable material according to claim 1, it is characterized in that, described defoamer is silicone emulsion.
4. a kind of environment-friendly type communication cable material according to claim 1, it is characterized in that, described solidifying agent is epoxy curing agent.
5. a kind of environment-friendly type communication cable material according to claim 1, it is characterized in that, described talcum powder is the mixture of four magnesium oxide and Magnesium Silicate q-agent, and wherein four magnesian mass percents are not less than 80%.
6. a kind of environment-friendly type communication cable material according to any one of claim 1-5, it is characterized in that, this CABLE MATERIALS also comprises: the fire retardant of 3-10 weight part and the stablizer of 5-8 weight part.
7. a kind of environment-friendly type communication cable material according to claim 6, it is characterized in that, described fire retardant is the mixture of zinc borate and nanometer grade antimony trioxide, and both weight ratios are 2:5.
8. a kind of environment-friendly type communication cable material according to claim 6, is characterized in that, described stablizer is tri-thiol 2-ethyl hexyl ethanoate antimony.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917646.0A CN105419286A (en) | 2015-12-14 | 2015-12-14 | Environment-friendly communication cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917646.0A CN105419286A (en) | 2015-12-14 | 2015-12-14 | Environment-friendly communication cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105419286A true CN105419286A (en) | 2016-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917646.0A Pending CN105419286A (en) | 2015-12-14 | 2015-12-14 | Environment-friendly communication cable material |
Country Status (1)
| Country | Link |
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| CN (1) | CN105419286A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735529A (en) * | 2009-12-17 | 2010-06-16 | 天龙伟业线缆有限公司 | Flame-retardant, oil-resistant and ageing-resistant thermoplastic elastomer cable material and production method thereof |
| CN103524913A (en) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | Flame-retardant oil-resistant aging-resistant thermoplastic elastomer cable material |
| CN103897294A (en) * | 2014-03-04 | 2014-07-02 | 新泰市东兴橡胶有限公司 | Polyvinyl chloride cable material |
-
2015
- 2015-12-14 CN CN201510917646.0A patent/CN105419286A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735529A (en) * | 2009-12-17 | 2010-06-16 | 天龙伟业线缆有限公司 | Flame-retardant, oil-resistant and ageing-resistant thermoplastic elastomer cable material and production method thereof |
| CN103524913A (en) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | Flame-retardant oil-resistant aging-resistant thermoplastic elastomer cable material |
| CN103897294A (en) * | 2014-03-04 | 2014-07-02 | 新泰市东兴橡胶有限公司 | Polyvinyl chloride cable material |
Non-Patent Citations (1)
| Title |
|---|
| 倪家生: "近年来聚氯乙烯塑料用阻燃剂和消烟剂的技术进展", 《聚氯乙烯》 * |
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Application publication date: 20160323 |