CN104419090A - Environmental protection type polyvinyl chloride electric wire electric cable production process - Google Patents
Environmental protection type polyvinyl chloride electric wire electric cable production process Download PDFInfo
- Publication number
- CN104419090A CN104419090A CN201310370886.4A CN201310370886A CN104419090A CN 104419090 A CN104419090 A CN 104419090A CN 201310370886 A CN201310370886 A CN 201310370886A CN 104419090 A CN104419090 A CN 104419090A
- Authority
- CN
- China
- Prior art keywords
- environmental protection
- polyvinyl chloride
- parts
- cable production
- production technique
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides an environmental protection type polyvinyl chloride electric wire electric cable production process, which is characterized in that components in the formula comprise, by mass, 70-90 parts of polyvinyl chloride, 5-10 parts of chlorinated polyethylene, 10-15 parts of an environmental protection plasticizer, 0.3-0.5 part of a stabilizer, 0.7-1.5 parts of a lubricant, 1-3 parts of an antioxidant, and 1-2 parts of a filler. According to the present invention, various raw materials are mixed according to a certain ratio so as to increase tensile strength and aging resistance of the electric cable; the environmental protection plasticizer is dioctyl phthalate, the stabilizer is a calcium-zinc composite stabilizer, the filler is calcined clay, the raw materials do not contain lead, cadmium, hexavalent chromium, mercury and other heavy metals compared with the previous raw materials, and can not produce toxic halogen gas after long-term use, such that the refreshing air is ensured, and the people life safety is ensured.
Description
Technical field
Ability invention relates to field of cables, particularly relates to a kind of environmental protection polyvinyl chloride electrical wire and cable production technique.
Background technology
Along with the raising of people's living standard, the requirement of people to living environment also improves gradually, electricity is a part indispensable during people live, so cable also become people life in important articles for use because cable some to be used in outdoor, need contact with sunlight, air for a long time, general cable contains the heavy metal such as lead, cadmium, sexivalent chromium, mercury, long-time use can produce poisonous halogen gas, and gas is dispersed in air, can cause atmospheric pollution.
Summary of the invention
According to above technical problem, the invention provides a kind of environmental protection polyvinyl chloride electrical wire and cable production technique, it is characterized in that its prescription quality component is as follows:
Polyvinyl chloride 70-90 part, chlorinatedpolyethylene 5-10 part, environment-friendly plasticizer 10-15 part, stablizer 0.3-0.5 part, lubricant 0.7-1.5 part, antioxidant 1-3 part, weighting agent 1-2 part.
Described environment-friendly plasticizer is dioctyl phthalate (DOP).
Described stablizer is calcium-zinc composite stabilizing agent.
Described weighting agent is calcinated argil.
Production technique of the present invention is:
1) above raw material is put into stirrer to stir;
2) raw material be stirred is put into forcing machine to extrude;
3) product extruded is cooled through apparatus for supercooling;
4) finally the product of cooling forming is rolled into finished product.
Beneficial effect of the present invention is: various raw material mixes by the present invention according to a certain percentage, the tension increasing cable is filtered by force and ageing-resistant rate, and environment-friendly plasticizer of the present invention be dioctyl phthalate (DOP), stablizer is calcium-zinc composite stabilizing agent, weighting agent is calcinated argil, these raw materials were compared not containing the heavy metal such as lead, cadmium, sexivalent chromium, mercury with former raw material, even if long-time use also can not produce poisonous halogen gas, ensure that clearing away heart-fire of air, also ensure that the life security of people.
Embodiment
below the present invention is further described:
Production technique of the present invention is:
1) by polyvinyl chloride 80 parts, chlorinatedpolyethylene 5 parts, environment-friendly plasticizer 10 parts, stablizer 0.3 part, lubricant 0.7 part, antioxidant 2 parts, weighting agent 2 parts.
2) raw material is put into stirrer and is stirred;
3) raw material be stirred is put into forcing machine to extrude;
4) product extruded is cooled through apparatus for supercooling;
5) finally the product of cooling forming is rolled into finished product.
Claims (5)
1. an environmental protection polyvinyl chloride electrical wire and cable production technique, is characterized in that its prescription quality component is as follows:
Polyvinyl chloride 70-90 part, chlorinatedpolyethylene 5-10 part, environment-friendly plasticizer 10-15 part, stablizer 0.3-0.5 part, lubricant 0.7-1.5 part, antioxidant 1-3 part, weighting agent 1-2 part.
2., according to the prescription quality component of a kind of environmental protection polyvinyl chloride electrical wire and cable production technique according to claim 1, described environment-friendly plasticizer is dioctyl phthalate (DOP).
3., according to the prescription quality component of a kind of environmental protection polyvinyl chloride electrical wire and cable production technique according to claim 1, described stablizer is calcium-zinc composite stabilizing agent.
4., according to the prescription quality component of a kind of environmental protection polyvinyl chloride electrical wire and cable production technique according to claim 1, described weighting agent is calcinated argil.
5. an environmental protection polyvinyl chloride electrical wire and cable production technique, is characterized in that production technique of the present invention is:
1) above raw material is put into stirrer to stir;
2) raw material be stirred is put into forcing machine to extrude;
3) product extruded is cooled through apparatus for supercooling;
4) finally the product of cooling forming is rolled into finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370886.4A CN104419090A (en) | 2013-08-23 | 2013-08-23 | Environmental protection type polyvinyl chloride electric wire electric cable production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370886.4A CN104419090A (en) | 2013-08-23 | 2013-08-23 | Environmental protection type polyvinyl chloride electric wire electric cable production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104419090A true CN104419090A (en) | 2015-03-18 |
Family
ID=52969258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370886.4A Pending CN104419090A (en) | 2013-08-23 | 2013-08-23 | Environmental protection type polyvinyl chloride electric wire electric cable production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104419090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977838A (en) * | 2017-03-22 | 2017-07-25 | 合肥浦尔菲电线科技有限公司 | A kind of electric wire and its production technology |
| CN108034159A (en) * | 2017-11-22 | 2018-05-15 | 新宇电缆集团股份有限公司 | A kind of industry fire-resistant cable material |
-
2013
- 2013-08-23 CN CN201310370886.4A patent/CN104419090A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977838A (en) * | 2017-03-22 | 2017-07-25 | 合肥浦尔菲电线科技有限公司 | A kind of electric wire and its production technology |
| CN108034159A (en) * | 2017-11-22 | 2018-05-15 | 新宇电缆集团股份有限公司 | A kind of industry fire-resistant cable material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
|
| WD01 | Invention patent application deemed withdrawn after publication |