CN103497445A - Environment-friendly wrapping sheath for power transmission wire - Google Patents
Environment-friendly wrapping sheath for power transmission wire Download PDFInfo
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- CN103497445A CN103497445A CN201310411848.9A CN201310411848A CN103497445A CN 103497445 A CN103497445 A CN 103497445A CN 201310411848 A CN201310411848 A CN 201310411848A CN 103497445 A CN103497445 A CN 103497445A
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- parts
- environment
- power transmission
- transmission wire
- sheath
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Abstract
The invention discloses an environment-friendly wrapping sheath for a power transmission wire, which is characterized by comprising the following components in parts by weight: 20-30 parts of polyvinyl chloride, 1-5 parts of plasticizer, 10-15 parts of ultraviolet absorbent, 10-16 parts of paraffin oil, 14-16 parts of calcium carbonate, 10-14 parts of polypropylene, 2-5 parts of nano calcium sulfate, 10-30 parts of linear low-density polyethylene, 5-9 parts of white oil and 1-8 parts of nucleating agent. On the premise of ensuring the outstanding physical properties, the sheath greatly lowers the control of substances harmful to the human body, and completely conforms to environmental requirements for various industries in all nations at present.
Description
Technical field
The present invention relates to a kind of environment-friendly and green electric wire lapping.
Background technology
Polyvinyl chloride electrical wire and cable plastic is to take polyvinyl chloride (PVC) RESINS as major ingredient, be equipped with a kind of plastics of the macromolecular materials such as weighting agent, softening agent, processing modified adjuvant, it has good physicals, can meet the requirement of countries in the world to relevant electric wire cable product fully.Simultaneously, it is cheap, in wires and cables industry, is widely used.Unique weak point is the heavy metal substance too high levels that it is harmful, and recycling is caused to certain influence.Simultaneously, this weak point does not catch up with the step of the globalization environmental protection of present promotion yet.So, under the prerequisite that guarantees its good physical, solve the too high problem of its harmful substance contents extremely urgent.In this patent application, this problem has obtained intact solution, and it will promote the polyvinyl chloride resin modification plastics and reach a new high point, better be applied.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of environment-friendly and green electric wire lapping.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of transmission of electricity electric wire environmental protection parcel shell, it is characterized in that, comprise the material of following parts by weight: polyvinyl chloride 20-30 part, softening agent 1-5 part, UV light absorber 10-15 part, paraffin oil 10-16 part, calcium carbonate 14-16 part, polypropylene 10-14 part, nanometer calcium sulfate 2-5 part, linear low density polyethylene 10-30 part, white oil 5-9 part, nucleator 1-8 part.
The invention has the beneficial effects as follows: outside guaranteeing its outstanding physicals, greatly reduce the control of harmful material, meet the environmental requirement that present countries in the world propose every profession and trade fully.
Embodiment
Embodiment 1
A kind of transmission of electricity electric wire environmental protection parcel shell, it is characterized in that, comprise the material of following parts by weight: polyvinyl chloride 20-30 part, softening agent 1-5 part, UV light absorber 10-15 part, paraffin oil 10-16 part, calcium carbonate 14-16 part, polypropylene 10-14 part, nanometer calcium sulfate 2-5 part, linear low density polyethylene 10-30 part, white oil 5-9 part, nucleator 1-8 part.
Claims (1)
1. shell is wrapped up in transmission of electricity electric wire environmental protection, it is characterized in that, comprise the material of following parts by weight: polyvinyl chloride 20-30 part, softening agent 1-5 part, UV light absorber 10-15 part, paraffin oil 10-16 part, calcium carbonate 14-16 part, polypropylene 10-14 part, nanometer calcium sulfate 2-5 part, linear low density polyethylene 10-30 part, white oil 5-9 part, nucleator 1-8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411848.9A CN103497445A (en) | 2013-09-11 | 2013-09-11 | Environment-friendly wrapping sheath for power transmission wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411848.9A CN103497445A (en) | 2013-09-11 | 2013-09-11 | Environment-friendly wrapping sheath for power transmission wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103497445A true CN103497445A (en) | 2014-01-08 |
Family
ID=49862712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310411848.9A Pending CN103497445A (en) | 2013-09-11 | 2013-09-11 | Environment-friendly wrapping sheath for power transmission wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103497445A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103951891A (en) * | 2014-05-05 | 2014-07-30 | 江苏中辰电缆有限公司 | High-flame-retardance cable coating and preparation method thereof |
| CN106009371A (en) * | 2016-05-27 | 2016-10-12 | 安徽胜利精密制造科技有限公司 | Anti-deformation outer shell composition for notebook computer and preparation method thereof |
-
2013
- 2013-09-11 CN CN201310411848.9A patent/CN103497445A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103951891A (en) * | 2014-05-05 | 2014-07-30 | 江苏中辰电缆有限公司 | High-flame-retardance cable coating and preparation method thereof |
| CN106009371A (en) * | 2016-05-27 | 2016-10-12 | 安徽胜利精密制造科技有限公司 | Anti-deformation outer shell composition for notebook computer and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |