CN104464976A - Cable manufacturing method - Google Patents
Cable manufacturing method Download PDFInfo
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- CN104464976A CN104464976A CN201410729612.4A CN201410729612A CN104464976A CN 104464976 A CN104464976 A CN 104464976A CN 201410729612 A CN201410729612 A CN 201410729612A CN 104464976 A CN104464976 A CN 104464976A
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- weight
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- Manufacturing Of Electric Cables (AREA)
Abstract
The invention discloses a cable manufacturing method. The method includes the following steps of firstly, conducting drawing and annealing on copper monofilaments; secondly, stranding the copper monofilaments; thirdly, making 18.2 weight parts of ethylene-vinyl acetate copolymers, 1.8 weight parts of antioxidant RD, 0.9 weight part of 4[beta-(3,5-di-tert-butyl-4-hydroxy)acrylic] pentaerythritol ester, 2.6 weight parts of vinyltrimethoxysilane, 2.2 weight parts of methyltrimethoxysilane and 3.3 weight parts of dioctyl sebacate thrown into an extruder to be mixed and extruded, and wrapping a conductor. A cable manufactured through the method has excellent mechanical performance, electric performance, corrosion resistance and flexibility.
Description
Technical field
The present invention relates to the preparation method of cable.
Background technology
The mechanical performance of existing cable, electrical property, decay resistance, flexibility have much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of cable, its cable prepared has excellent mechanical performance, electrical property, decay resistance and flexibility.
For achieving the above object, technical scheme of the present invention designs a kind of preparation method of cable, comprises the steps:
1) copper monofilament drawn, anneal;
2) by stranded for many copper monofilament;
3) by 18.2 parts by weight of ethylene-acetate ethylene copolymer, 1.8 weight portions 2,2,4-trimethyl-1,2-dihyaroquinoline condensate, 0.9 weight portion four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester, 2.6 parts by weight of ethylene base trimethoxy silanes, 2.2 weight portion methyltrimethoxy silane, 3.3 weight portion di-n-octyl sebacates drop into extruder blending extrusions, coating conductor.
Advantage of the present invention and beneficial effect are: the preparation method providing a kind of cable, and its cable prepared has excellent mechanical performance, electrical property, decay resistance and flexibility.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
A preparation method for cable, comprises the steps:
1) copper monofilament drawn, anneal;
2) by stranded for many copper monofilament;
3) by 18.2 parts by weight of ethylene-acetate ethylene copolymer, 1.8 weight portions 2,2,4-trimethyl-1,2-dihyaroquinoline condensate, 0.9 weight portion four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester, 2.6 parts by weight of ethylene base trimethoxy silanes, 2.2 weight portion methyltrimethoxy silane, 3.3 weight portion di-n-octyl sebacates drop into extruder blending extrusions, coating conductor.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. the preparation method of cable, is characterized in that, comprises the steps:
1) copper monofilament drawn, anneal;
2) by stranded for many copper monofilament;
3) by 18.2 parts by weight of ethylene-acetate ethylene copolymer, 1.8 weight portions 2,2,4-trimethyl-1,2-dihyaroquinoline condensate, 0.9 weight portion four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester, 2.6 parts by weight of ethylene base trimethoxy silanes, 2.2 weight portion methyltrimethoxy silane, 3.3 weight portion di-n-octyl sebacates drop into extruder blending extrusions, coating conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410729612.4A CN104464976A (en) | 2014-12-05 | 2014-12-05 | Cable manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410729612.4A CN104464976A (en) | 2014-12-05 | 2014-12-05 | Cable manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104464976A true CN104464976A (en) | 2015-03-25 |
Family
ID=52910901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410729612.4A Pending CN104464976A (en) | 2014-12-05 | 2014-12-05 | Cable manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104464976A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427963A (en) * | 2015-12-23 | 2016-03-23 | 江苏戴普科技有限公司 | Method for producing corrosion-proof cable |
| CN106128637A (en) * | 2016-08-30 | 2016-11-16 | 江苏戴普科技有限公司 | The production method of data cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003094176A1 (en) * | 2002-04-29 | 2003-11-13 | Pirelli & C. S.P.A. | Fire resistant cable |
| CN1923879A (en) * | 2006-09-19 | 2007-03-07 | 上海电缆研究所 | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof |
| CN102485782A (en) * | 2010-12-03 | 2012-06-06 | 上海特缆电工科技有限公司 | Crosslinked, oil-resistant, low temperature-resistant, low-smoke, halogen-free and flame-retardant cable material and its preparation method |
| CN103265752A (en) * | 2013-06-04 | 2013-08-28 | 广东聚石化学股份有限公司 | Halogen-free flame retardant thermoplastic polyolefin cable material |
| CN103937086A (en) * | 2014-04-28 | 2014-07-23 | 中广核三角洲（苏州）高聚物有限公司 | 125 DEG C irradiation crosslinking oil-resistant low-smoke halogen-free flame retardant cable material and preparation method thereof |
-
2014
- 2014-12-05 CN CN201410729612.4A patent/CN104464976A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003094176A1 (en) * | 2002-04-29 | 2003-11-13 | Pirelli & C. S.P.A. | Fire resistant cable |
| CN1923879A (en) * | 2006-09-19 | 2007-03-07 | 上海电缆研究所 | Silicane crosslinking flame retardant polyolefin cable material with low smoke halogen and preparation technology thereof |
| CN102485782A (en) * | 2010-12-03 | 2012-06-06 | 上海特缆电工科技有限公司 | Crosslinked, oil-resistant, low temperature-resistant, low-smoke, halogen-free and flame-retardant cable material and its preparation method |
| CN103265752A (en) * | 2013-06-04 | 2013-08-28 | 广东聚石化学股份有限公司 | Halogen-free flame retardant thermoplastic polyolefin cable material |
| CN103937086A (en) * | 2014-04-28 | 2014-07-23 | 中广核三角洲（苏州）高聚物有限公司 | 125 DEG C irradiation crosslinking oil-resistant low-smoke halogen-free flame retardant cable material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427963A (en) * | 2015-12-23 | 2016-03-23 | 江苏戴普科技有限公司 | Method for producing corrosion-proof cable |
| CN106128637A (en) * | 2016-08-30 | 2016-11-16 | 江苏戴普科技有限公司 | The production method of data cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |