CN103788546A - PVC (Polyvinyl Chloride) flame-retardant sheath material - Google Patents
PVC (Polyvinyl Chloride) flame-retardant sheath material Download PDFInfo
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- CN103788546A CN103788546A CN201410045482.2A CN201410045482A CN103788546A CN 103788546 A CN103788546 A CN 103788546A CN 201410045482 A CN201410045482 A CN 201410045482A CN 103788546 A CN103788546 A CN 103788546A
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- sheath material
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- retardant sheath
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Abstract
The invention discloses a PVC (Polyvinyl Chloride) flame-retardant sheath material, relating to the technical field of cables. The PVC flame-retardant sheath material is prepared from the raw materials in parts by weight: 100 parts of PVC, 22 parts of DOP (Dioctyl Phthalate), 5-10 parts of aluminum oxide, 2-15 parts of magnesium hydroxide and 1-5 parts of anti-aging agent. The PVC flame-retardant sheath material for the cables, disclosed by the invention, has the properties of being capable of preventing combustion while being difficultly combusted, the flame retardant grade can reach V-0, and halogen containing toxic substances and soot are difficultly generated during combustion, so that the PVC flame-retardant sheath material is applicable to high and low-voltage power cables.
Description
Technical field
The invention belongs to cable technology field, be specifically related to a kind of PVC flame-retardant sheath material.
Background technology
Power cable generally all can increase flame-retardant sheath material at skin while use; to prevent cable presence of fire gathering amount of heat; and just material when burning the cigarette that produces; these cigarettes not only produce a large amount of toxic substances; and can cause people to suffocate; this is only the principal element dead because of fire, therefore research have good flame-retardance can cable protective sleeve be the important topic that prevents power cable fire.
Summary of the invention
The object of this invention is to provide the flame-retardant sheath material of a kind of low cigarette, Halogen.
In order to solve existing problem in background technology, the present invention adopts technical scheme as follows: it is that PVC100 part, DOP22 part, aluminum oxide 5-10 part, magnesium hydroxide 2-15 part, antiaging agent 1-5 part are formulated by raw material.
The present invention has following beneficial effect:
CABLE MATERIALS of the present invention have be difficult to burning can stop simultaneously burning performance, flame retardant rating can reach V-0 level, is difficult for producing halogen-containing toxic substance when burning, is also difficult for producing flue dust, uses applicable to high-low pressure power cable.
Embodiment
Embodiment 1
Be to form by the even mixed preparing of twin screw extruder after PVC100 part, DOP22 part, 5 parts, aluminum oxide, 8 parts of magnesium hydroxides, 1 part of mixing of antiaging agent by raw material, finally carry out granulation through tablets press again.
Embodiment 2
Be to form by the even mixed preparing of twin screw extruder after PVC100 part, DOP22 part, 10 parts, aluminum oxide, 2 parts of magnesium hydroxides, 5 parts of mixing of antiaging agent by raw material, finally carry out granulation through tablets press again.
Embodiment 3
Be to form by the even mixed preparing of twin screw extruder after PVC100 part, DOP22 part, 9 parts, aluminum oxide, 15 parts of magnesium hydroxides, 4 parts of mixing of antiaging agent by raw material, finally carry out granulation through tablets press again.
Claims (4)
1. a PVC flame-retardant sheath material, is characterized in that, it is that PVC100 part, DOP22 part, aluminum oxide 5-10 part, magnesium hydroxide 2-15 part, antiaging agent 1-5 part are formulated by raw material.
2. sheath material according to claim 1, is characterized in that, described aluminum oxide is 9 parts.
3. sheath material according to claim 1, is characterized in that, described magnesium hydroxide is 8 parts.
4. sheath material according to claim 1, is characterized in that, described antiaging agent is 4 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045482.2A CN103788546A (en) | 2014-02-08 | 2014-02-08 | PVC (Polyvinyl Chloride) flame-retardant sheath material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045482.2A CN103788546A (en) | 2014-02-08 | 2014-02-08 | PVC (Polyvinyl Chloride) flame-retardant sheath material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103788546A true CN103788546A (en) | 2014-05-14 |
Family
ID=50664628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410045482.2A Pending CN103788546A (en) | 2014-02-08 | 2014-02-08 | PVC (Polyvinyl Chloride) flame-retardant sheath material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103788546A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804334A (en) * | 2015-05-20 | 2015-07-29 | 合肥凯蒙新材料有限公司 | PVC (polyvinyl chloride) flame-retardant sheath material |
| CN104829933A (en) * | 2015-05-30 | 2015-08-12 | 合肥中科富华新材料有限公司 | Low-smoke zero-halogen cable material |
| CN104844989A (en) * | 2015-06-07 | 2015-08-19 | 安徽华美高分子材料科技有限公司 | PVC (Polyvinyl Chloride) flame-retardant sheath material |
| CN105837998A (en) * | 2016-06-18 | 2016-08-10 | 合肥浦尔菲电线科技有限公司 | Polyvinyl chloride (PVC) flame-retardant jacket material |
| CN105885308A (en) * | 2016-07-05 | 2016-08-24 | 合肥欧邦橡胶技术有限公司 | PVC (polyvinyl chloride) flame-retardant sheath material |
| CN105906993A (en) * | 2016-06-30 | 2016-08-31 | 合肥慧林建材有限公司 | PVC (Polyvinyl Chloride) flame-retardant sheathing material |
| CN105924835A (en) * | 2016-05-21 | 2016-09-07 | 合肥亿信工程材料科技有限公司 | PVC flame-retardant sheath material |
| CN106009391A (en) * | 2016-06-27 | 2016-10-12 | 肥西县碧涛建材有限公司 | PVC flame-retardant jacket material |
| CN106188979A (en) * | 2016-08-25 | 2016-12-07 | 合肥阿格德信息科技有限公司 | A kind of PVC plastic grain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02215850A (en) * | 1989-02-17 | 1990-08-28 | Achilles Corp | Flame-retardant vinyl chloride resin composition |
| CN102276899A (en) * | 2011-07-18 | 2011-12-14 | 武汉钢铁(集团)公司 | Magnesium hydroxide flame-retardant composite material and preparation method thereof |
| CN103346519A (en) * | 2013-07-23 | 2013-10-09 | 上海远洲管业有限公司 | Abrasion-resistant anti-impact multi-hole cable protective pipe and preparing method thereof |
| CN103374186A (en) * | 2012-04-17 | 2013-10-30 | 鲍联 | Low-smoke fire-retardant PVC (polyvinyl chloride) cable material |
-
2014
- 2014-02-08 CN CN201410045482.2A patent/CN103788546A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02215850A (en) * | 1989-02-17 | 1990-08-28 | Achilles Corp | Flame-retardant vinyl chloride resin composition |
| CN102276899A (en) * | 2011-07-18 | 2011-12-14 | 武汉钢铁(集团)公司 | Magnesium hydroxide flame-retardant composite material and preparation method thereof |
| CN103374186A (en) * | 2012-04-17 | 2013-10-30 | 鲍联 | Low-smoke fire-retardant PVC (polyvinyl chloride) cable material |
| CN103346519A (en) * | 2013-07-23 | 2013-10-09 | 上海远洲管业有限公司 | Abrasion-resistant anti-impact multi-hole cable protective pipe and preparing method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 何栋等: ""聚氯乙烯/纳米氧化铝复合材料的制备与性能"", 《中国塑料》 * |
| 王宇等: ""阻燃PVC电缆料的研究现状"", 《轻工标准与质量》 * |
| 齐贵亮: "《塑料挤出成型实用技术》", 30 September 2012, 机械工业出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804334A (en) * | 2015-05-20 | 2015-07-29 | 合肥凯蒙新材料有限公司 | PVC (polyvinyl chloride) flame-retardant sheath material |
| CN104829933A (en) * | 2015-05-30 | 2015-08-12 | 合肥中科富华新材料有限公司 | Low-smoke zero-halogen cable material |
| CN104844989A (en) * | 2015-06-07 | 2015-08-19 | 安徽华美高分子材料科技有限公司 | PVC (Polyvinyl Chloride) flame-retardant sheath material |
| CN105924835A (en) * | 2016-05-21 | 2016-09-07 | 合肥亿信工程材料科技有限公司 | PVC flame-retardant sheath material |
| CN105837998A (en) * | 2016-06-18 | 2016-08-10 | 合肥浦尔菲电线科技有限公司 | Polyvinyl chloride (PVC) flame-retardant jacket material |
| CN106009391A (en) * | 2016-06-27 | 2016-10-12 | 肥西县碧涛建材有限公司 | PVC flame-retardant jacket material |
| CN105906993A (en) * | 2016-06-30 | 2016-08-31 | 合肥慧林建材有限公司 | PVC (Polyvinyl Chloride) flame-retardant sheathing material |
| CN105885308A (en) * | 2016-07-05 | 2016-08-24 | 合肥欧邦橡胶技术有限公司 | PVC (polyvinyl chloride) flame-retardant sheath material |
| CN106188979A (en) * | 2016-08-25 | 2016-12-07 | 合肥阿格德信息科技有限公司 | A kind of PVC plastic grain |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |