CN105837998A - 一种pvc阻燃护套料 - Google Patents

一种pvc阻燃护套料 Download PDF

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Publication number
CN105837998A
CN105837998A CN201610433945.1A CN201610433945A CN105837998A CN 105837998 A CN105837998 A CN 105837998A CN 201610433945 A CN201610433945 A CN 201610433945A CN 105837998 A CN105837998 A CN 105837998A
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China
Prior art keywords
parts
flame
pvc
jacket material
retardant
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Pending
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CN201610433945.1A
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English (en)
Inventor
刘勇
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Hefei Puerfei Electric Wire Technology Co Ltd
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Hefei Puerfei Electric Wire Technology Co Ltd
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Priority to CN201610433945.1A priority Critical patent/CN105837998A/zh
Publication of CN105837998A publication Critical patent/CN105837998A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/2224—Magnesium hydroxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • 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

Abstract

一种PVC阻燃护套料，它涉及电缆技术领域。它由原料为PVC100份、DOP22份、氧化铝5‑10份、氢氧化镁2‑15份、抗老化剂1‑5份配制而成。本发明电缆料具有难以燃烧同时可阻止燃烧的性能，阻燃等级可达V‑0级，燃烧时不易产生含卤素的有毒物质，也不易产生烟尘，可适用于高低压电力电缆使用。

Description

一种PVC阻燃护套料
技术领域
本发明属于电缆技术领域，具体涉及一种PVC阻燃护套料。
背景技术
电力电缆使用时一般都会在外层增加阻燃护套料，以防止电缆在积聚大量热量而发生火灾，而正是物料燃烧时产生的烟，这些烟不但产生大量的有毒物质，而且可以导致人窒息，这才是因火灾而死亡的主要因素，因此研究具有良好阻燃性能的电缆保护套是防止电力电缆火灾的重要课题。
发明内容
本发明的目的是提供一种PVC阻燃护套料。
为了解决背景技术中所存在的问题，本发明采用技术方案如下：它由原料为PVC100份、DOP22份、氧化铝5-10份、氢氧化镁2-15份、抗老化剂1-5份配制而成。
本发明有以下有益效果：
本发明电缆料具有难以燃烧同时可阻止燃烧的的性能，阻燃等级可达V-0级，燃烧时不易产生含卤素的有毒物质，也不易产生烟尘，可适用于高低压电力电缆使用。
具体实施方式
实施例1
将原料为PVC100份、DOP22份、氧化铝5份、氢氧化镁8份、抗老化剂1份混合后用双螺杆挤出机均匀混合配制而成，最后再经造粒机进行造粒即可。
实施例2
将原料为PVC100份、DOP22份、氧化铝10份、氢氧化镁2份、抗老化剂5份混合后用双螺杆挤出机均匀混合配制而成，最后再经造粒机进行造粒即可。
实施例3
将原料为PVC100份、DOP22份、氧化铝9份、氢氧化镁15份、抗老化剂4份混合后用双螺杆挤出机均匀混合配制而成，最后再经造粒机进行造粒即可。

Claims (4)

1.一种PVC阻燃护套料，其特征在于，它由原料为PVC100份、DOP22份、氧化铝5-10份、氢氧化镁2-15份、抗老化剂1-5份配制而成。
2.根据权利要求1所述的一种PVC阻燃护套料，其特征在于，所述氧化铝为9份。
3.根据权利要求1所述的一种PVC阻燃护套料，其特征在于，所述的氢氧化镁为8份。
4.根据权利要求1所述的一种PVC阻燃护套料，其特征在于，所述的抗老化剂为4份。
CN201610433945.1A 2016-06-18 2016-06-18 一种pvc阻燃护套料 Pending CN105837998A (zh)

Priority Applications (1)

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CN105837998A true CN105837998A (zh) 2016-08-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106188979A (zh) * 2016-08-25 2016-12-07 合肥阿格德信息科技有限公司 一种pvc塑料粒

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103788546A (zh) * 2014-02-08 2014-05-14 岳朝风 一种pvc阻燃护套料
CN104804334A (zh) * 2015-05-20 2015-07-29 合肥凯蒙新材料有限公司 一种pvc阻燃护套料
CN104829974A (zh) * 2015-05-30 2015-08-12 合肥中科富华新材料有限公司 一种pvc阻燃护套料
CN104844989A (zh) * 2015-06-07 2015-08-19 安徽华美高分子材料科技有限公司 一种pvc阻燃护套料
CN104861399A (zh) * 2015-06-08 2015-08-26 安徽美腾特种电缆材料有限公司 一种pvc阻燃护套料
CN105566800A (zh) * 2014-10-09 2016-05-11 合肥凯瑞德新型环保建材有限公司 一种pvc阻燃护套料

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103788546A (zh) * 2014-02-08 2014-05-14 岳朝风 一种pvc阻燃护套料
CN105566800A (zh) * 2014-10-09 2016-05-11 合肥凯瑞德新型环保建材有限公司 一种pvc阻燃护套料
CN104804334A (zh) * 2015-05-20 2015-07-29 合肥凯蒙新材料有限公司 一种pvc阻燃护套料
CN104829974A (zh) * 2015-05-30 2015-08-12 合肥中科富华新材料有限公司 一种pvc阻燃护套料
CN104844989A (zh) * 2015-06-07 2015-08-19 安徽华美高分子材料科技有限公司 一种pvc阻燃护套料
CN104861399A (zh) * 2015-06-08 2015-08-26 安徽美腾特种电缆材料有限公司 一种pvc阻燃护套料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106188979A (zh) * 2016-08-25 2016-12-07 合肥阿格德信息科技有限公司 一种pvc塑料粒

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