CN105348677A - Buried high-voltage power cable polyvinyl chloride bushing - Google Patents
Buried high-voltage power cable polyvinyl chloride bushing Download PDFInfo
- Publication number
- CN105348677A CN105348677A CN201510795795.4A CN201510795795A CN105348677A CN 105348677 A CN105348677 A CN 105348677A CN 201510795795 A CN201510795795 A CN 201510795795A CN 105348677 A CN105348677 A CN 105348677A
- Authority
- CN
- China
- Prior art keywords
- parts
- polyvinyl chloride
- voltage power
- power cable
- buried high
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
Abstract
The present invention discloses a buried high-voltage power cable polyvinyl chloride bushing comprising the following components by mass: 100 parts of PVC (polyvinyl chloride); 40 to 60 parts of PVC-C resin; 10 to 15 parts of MBS; 1 to 10 parts of ACR401; 1 to 10 parts of a lead stabilizer; 1 to 5 parts of stearic acid; 1 to 5 parts of polyvinyl chloride oxide; 1 to 2 parts of paraffin and 2 to 10 parts of activated calcium carbonate. The buried high-voltage power cable polyvinyl chloride bushing has higher impact strength and tensile strength.
Description
Technical field
The invention belongs to technical field of chemistry and chemical engineering, particularly relate to PVC modified paint resin.
Background technology
PVC is a kind of universal synthetic resins, has the features such as fire-retardant, resistance to chemical attack, comprehensive mechanical property be good, is widely used in the fields such as modified rubber, Medical plastic film or coating resin.The methods such as PVC and other monomer-grafted blocks, can obtain internal plasticization, high impact strength, heat resisting temperature is high, oil-proofness good, the PVC resin specially of high-barrier or good biocompatibility.
Summary of the invention
Goal of the invention: for above-mentioned existing Problems existing and deficiency, the object of this invention is to provide a kind of buried high voltage power cable PVC sleeve, has had more high impact and tensile strength.
Technical scheme: for achieving the above object, the present invention by the following technical solutions: a kind of buried high voltage power cable PVC sleeve, is made up of the component of following mass fraction:
Polyvinyl chloride 100 parts;
PVC-C resin 40 ~ 60 parts;
MBS10 ~ 15 part;
ACR4011 ~ 10 part;
Lead stabilizer 1 ~ 10 part;
Stearic acid 1 ~ 5 part;
Zinc oxide/polyvinyl chloride 1 ~ 5 part;
1 ~ 2 part, paraffin
Activated Calcium carbonate 2 ~ 10 parts.
As preferably, described lead stabilizer is alkali formula lead stearate.
Embodiment
Below in conjunction with specific embodiment, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Embodiment 1
Following mark material will be weighed: the polyvinyl chloride of 100 parts, 40 parts of PVC-C resins, 12 parts of MBS, 5 parts of ACR401,2 parts of hexadecanoic acids, 2 parts of zinc oxide/polyvinyl chlorides, 1 part of paraffin and 8 parts of activated Calcium carbonates, then carry out mixing, extrusion moulding.The product obtained, density is 1.45g/cm3, and water-intake rate is less than 0.05%, and tensile strength is 84MPa, and compressive strength is 95MPa, and shock strength (breach) is 18KJ/m2.
Embodiment 2
Following mark material will be weighed: the polyvinyl chloride of 100 parts, 60 parts of PVC-C resins, 15 parts of MBS, 5 parts of ACR401,2 parts of hexadecanoic acids, 2 parts of zinc oxide/polyvinyl chlorides, 1 part of paraffin and 8 parts of activated Calcium carbonates, then carry out mixing, extrusion moulding.The product obtained, density is 1.45g/cm3, and water-intake rate is less than 0.05%, and tensile strength is 84MPa, and compressive strength is 95MPa, and shock strength (breach) is 18KJ/m2.
Embodiment 3
Following mark material will be weighed: the polyvinyl chloride of 100 parts, 50 parts of PVC-C resins, 10 parts of MBS, 2 parts of ACR401,2 parts of hexadecanoic acids, 2 parts of zinc oxide/polyvinyl chlorides, 1 part of paraffin and 8 parts of activated Calcium carbonates, then carry out mixing, extrusion moulding.The product obtained, density is 1.45g/cm3, and water-intake rate is less than 0.05%, and tensile strength is 84MPa, and compressive strength is 95MPa, and shock strength (breach) is 18KJ/m2.
Claims (2)
1. a buried high voltage power cable PVC sleeve, is made up of the component of following mass fraction:
Polyvinyl chloride 100 parts;
PVC-C resin 40 ~ 60 parts;
MBS10 ~ 15 part;
ACR4011 ~ 10 part;
Lead stabilizer 1 ~ 10 part;
Stearic acid 1 ~ 5 part;
Zinc oxide/polyvinyl chloride 1 ~ 5 part;
1 ~ 2 part, paraffin
Activated Calcium carbonate 2 ~ 10 parts.
2. buried high voltage power cable PVC sleeve according to claim 1, is characterized in that: described lead stabilizer is alkali formula lead stearate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795795.4A CN105348677A (en) | 2015-11-18 | 2015-11-18 | Buried high-voltage power cable polyvinyl chloride bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795795.4A CN105348677A (en) | 2015-11-18 | 2015-11-18 | Buried high-voltage power cable polyvinyl chloride bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105348677A true CN105348677A (en) | 2016-02-24 |
Family
ID=55324747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510795795.4A Pending CN105348677A (en) | 2015-11-18 | 2015-11-18 | Buried high-voltage power cable polyvinyl chloride bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105348677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111499985A (en) * | 2019-01-30 | 2020-08-07 | 扬州力泰管业有限公司 | PVC-based power cable sleeve and preparation method thereof |
-
2015
- 2015-11-18 CN CN201510795795.4A patent/CN105348677A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111499985A (en) * | 2019-01-30 | 2020-08-07 | 扬州力泰管业有限公司 | PVC-based power cable sleeve and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107383693A (en) | A kind of modified white graphite alkene composite ganoine polychloroethylene pipes and preparation method thereof | |
| CN104250406B (en) | CPE/CPVC insulating rubber plastic and preparation method thereof | |
| CN107286501A (en) | A kind of high intensity high rush-resistant polyvinyl chloride waterproof roll and preparation method thereof | |
| CN104292702B (en) | Dynamic vulcanization polychloroethylene with high polymerization degree nitrile (HTBN) wire cable insulating/sheath material and preparation method thereof | |
| CN104292687A (en) | Waterproof cable material and preparation method thereof | |
| CN103865199A (en) | Cold-resistant high-insulation polyvinyl chloride cable material and preparation method thereof | |
| CN104804332A (en) | Heat-resistant polyvinyl chloride material, preparation method thereof and wire | |
| CN105462004A (en) | High-elasticity high polymer material | |
| CN104098886A (en) | Water-proof heat-proof inflaming retarding cable sheath material | |
| CN105348677A (en) | Buried high-voltage power cable polyvinyl chloride bushing | |
| CN102276941B (en) | Rigid polyvinyl chloride (PVC) injection molding material | |
| CN103881358A (en) | Thermosetting plastic | |
| CN103265801A (en) | Cold-resistant anti-corrosion glass fiber reinforced polycarbonate composite material as well as preparation method and applications thereof | |
| CN105385118A (en) | High-CTI-value flame-retardant and reinforced PBT (polybutylene terephthalate) composite material | |
| KR101910665B1 (en) | Flame retardant composition comprising chlorinated polyvinyl chloride | |
| CN104086952A (en) | Glass-fiber-reinforced-plastic composite material for cable protection tubes | |
| CN104974448A (en) | Cable material based on PVC material and preparation method thereof | |
| CN103665611A (en) | Anticorrosive polyvinyl chloride plastic | |
| CN104558911A (en) | Solid plastified high-fire-retardant PVC sheath | |
| CN105694268A (en) | Nanoscale toughened and reinforced PVC composite material | |
| CN103275425B (en) | A kind of PVC sole material | |
| CN104558887A (en) | PVC reinforced waterproof thermal-insulating insulated cable protecting jacket | |
| CN103254529A (en) | Flame-resistant modified PVC (polyvinyl chloride) material and preparation method thereof | |
| CN104558885A (en) | Environment-friendly PVC cable protection sleeve | |
| CN105348941A (en) | PVC (polyvinyl chloride) electrostatic spraying powder coating |
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: 20160224 |