CN104893119A - 一种耐辐照无卤阻燃乙丙电缆料 - Google Patents

一种耐辐照无卤阻燃乙丙电缆料 Download PDF

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CN104893119A
CN104893119A CN201510286822.5A CN201510286822A CN104893119A CN 104893119 A CN104893119 A CN 104893119A CN 201510286822 A CN201510286822 A CN 201510286822A CN 104893119 A CN104893119 A CN 104893119A
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parts
irradiation
retardant
cable material
halogen
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不公告发明人
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Fuhua Novel Material Co Ltd Of Section In Hefei
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Fuhua Novel Material Co Ltd Of Section In Hefei
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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
    • 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
    • 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
    • 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
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/22—Halogen free composition
    • 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)
  • Organic Insulating Materials (AREA)

Abstract

一种耐辐照无卤阻燃乙丙电缆料，它涉及电缆技术领域。它由原料为乙丙橡胶100份、氧化铝60-80份、γ射线吸收剂1-3份、氧化锌10份，经双螺杆挤出机配制而成。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，耐γ射线辐照累计剂量达288Mrad。

Description

一种耐辐照无卤阻燃乙丙电缆料
技术领域
本发明属于电缆技术领域，具体涉及一种耐辐照无卤阻燃乙丙电缆料。
背景技术
电力电缆在多个领域都有重要应用，而一些特殊领域的店里电缆可能需要承受大量的辐射照射，而一般的电缆料，在经过长期或者大剂量的辐射照射后，会加快老化变性，从而导致寿命变短，影响电力设备的使用安全。
发明内容
本发明的目的是提供一种耐辐照性能好的无卤阻燃电缆料。
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：它由原料为乙丙橡胶100份、氧化铝60-80份、γ射线吸收剂1-3份、氧化锌10份，经双螺杆挤出机配制而成。
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，耐γ射线辐照累计剂量达288Mrad。
具体实施方式
    实施例1
将原料为乙丙橡胶100份、氧化铝60份、γ射线吸收剂2份、氧化锌10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
将原料为乙丙橡胶100份、氧化铝68份、γ射线吸收剂1份、氧化锌10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
将原料为乙丙橡胶100份、氧化铝80份、γ射线吸收剂3份、氧化锌10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 (3)

1.一种耐辐照无卤阻燃乙丙电缆料，其特征在于，它由原料为乙丙橡胶100份、氧化铝60-80份、γ射线吸收剂1-3份、氧化锌10份，经双螺杆挤出机配制而成。
2.根据权利要求1所述的一种耐辐照无卤阻燃乙丙电缆料，其特征在于，所述氧化铝为68份。
3.根据权利要求1所述的一种耐辐照无卤阻燃乙丙电缆料，其特征在于，所述γ射线吸收剂为2份。
CN201510286822.5A 2015-05-31 2015-05-31 一种耐辐照无卤阻燃乙丙电缆料 Pending CN104893119A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101418102A (zh) * 2008-12-03 2009-04-29 苏州特威塑胶有限公司 高温无卤阻燃聚丙烯/三元乙丙橡胶电缆料及其制备方法
CN102070821A (zh) * 2010-12-14 2011-05-25 江苏德威新材料股份有限公司 辐照交联耐油型柔软低烟无卤阻燃电缆材料
CN103804801A (zh) * 2014-02-08 2014-05-21 岳朝风 一种耐辐照无卤阻燃乙丙电缆料
CN104479232A (zh) * 2014-12-29 2015-04-01 上海至正道化高分子材料股份有限公司 一种125℃低烟无卤阻燃乙丙橡胶电缆料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101418102A (zh) * 2008-12-03 2009-04-29 苏州特威塑胶有限公司 高温无卤阻燃聚丙烯/三元乙丙橡胶电缆料及其制备方法
CN102070821A (zh) * 2010-12-14 2011-05-25 江苏德威新材料股份有限公司 辐照交联耐油型柔软低烟无卤阻燃电缆材料
CN103804801A (zh) * 2014-02-08 2014-05-21 岳朝风 一种耐辐照无卤阻燃乙丙电缆料
CN104479232A (zh) * 2014-12-29 2015-04-01 上海至正道化高分子材料股份有限公司 一种125℃低烟无卤阻燃乙丙橡胶电缆料及其制备方法

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