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CN104231452A - 一种高强度耐磨阻燃橡胶 - Google Patents

一种高强度耐磨阻燃橡胶 Download PDF

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Publication number
CN104231452A
CN104231452A CN201410426893.6A CN201410426893A CN104231452A CN 104231452 A CN104231452 A CN 104231452A CN 201410426893 A CN201410426893 A CN 201410426893A CN 104231452 A CN104231452 A CN 104231452A
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China
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parts
rubber
retardant rubber
boric acid
magnesium oxide
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CN201410426893.6A
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Inventor
张竹香
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Qingdao Chengtian Weiye Machinery Manufacturing Co Ltd
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Qingdao Chengtian Weiye Machinery Manufacturing Co Ltd
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Priority to CN201410426893.6A priority Critical patent/CN104231452A/zh
Publication of CN104231452A publication Critical patent/CN104231452A/zh
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/02Flame or fire retardant/resistant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation

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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

一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:三元乙丙橡胶20-40份,氧化镁3-10份,硼酸7-13份,促进剂DM2-4份,陶土3-6份,微晶蜡3-5份,硅藻土4-8份,结晶Ⅱ型聚磷酸铵9-15份,消烟剂2-6份。本发明的有益效果是:本发明的橡胶材料阻燃、耐火性能好,且耐热耐油,非常适合于电缆。

Description

一种高强度耐磨阻燃橡胶
技术领域
本发明涉及一种高强度耐磨阻燃橡胶,属于橡胶技术领域。
背景技术
目前火灾事故中,发生电线电缆不耐火,遇火易燃烧问题,本领域缺乏一种耐火的橡胶,要求能在大火中起到一定的保护作用,能够减少火灾中电给人们带来的损失,减少电的危害。耐火橡胶是以氯丁二烯为主要原料,通过均聚或少量其它单体共聚而成的。如抗张强度高橡胶制品,耐热、耐光、耐老化性能优良,耐油性能均优于天然橡胶、丁苯橡胶、顺丁橡胶。具有较强的耐燃性和优异的抗延燃性,其化学稳定性较高,耐水性良好。综上所述,本领域迫切需要研究出耐火橡胶,要求能在大火中起到一定的保护作用,能够减少火灾中电给人们带来的损失,减少电的危害,同时橡胶的物理性能不产生损害。
发明内容
针对现有技术的不足,本发明要解决的问题是,提供一种橡胶,阻燃、耐火性能好,且耐热耐油,非常适合于电缆。
为解决现有技术问题,本发明提供的技术方案是,一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:
三元乙丙橡胶20-40份,氧化镁3-10份,硼酸7-13份,促进剂DM2-4份,陶土3-6份,微晶蜡3-5份,硅藻土4-8份,结晶Ⅱ型聚磷酸铵9-15份,消烟剂2-6份。
本发明的优化技术方案是,一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:
三元乙丙橡胶30份,氧化镁6份,硼酸10份,促进剂DM3份,陶土4.5份,微晶蜡4份,硅藻土6份,结晶Ⅱ型聚磷酸铵12份,消烟剂4份。
本发明的有益效果是:本发明的橡胶材料阻燃、耐火性能好,且耐热耐油,非常适合于电缆。
具体实施方式
实施例1
一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:
三元乙丙橡胶20份,氧化镁3份,硼酸7份,促进剂DM2份,陶土3份,微晶蜡3份,硅藻土4份,结晶Ⅱ型聚磷酸铵9份,消烟剂2份。
实施例2
一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:
三元乙丙橡胶40份,氧化镁10份,硼酸13份,促进剂DM4份,陶土6份,微晶蜡5份,硅藻土8份,结晶Ⅱ型聚磷酸铵15份,消烟剂6份。
实施例3
一种高强度耐磨阻燃橡胶,其由以下重量份数的原料制成:
三元乙丙橡胶30份,氧化镁6份,硼酸10份,促进剂DM3份,陶土4.5份,微晶蜡4份,硅藻土6份,结晶Ⅱ型聚磷酸铵12份,消烟剂4份。

Claims (2)

1.一种高强度耐磨阻燃橡胶,其特征在于:其由以下重量份数的原料制成:
      三元乙丙橡胶20-40份,氧化镁3-10份,硼酸7-13份,促进剂DM2-4份,陶土3-6份,微晶蜡3-5份,硅藻土4-8份,结晶Ⅱ型聚磷酸铵9-15份,消烟剂2-6份。
2.根据权利要求1所述的高强度耐磨阻燃橡胶,其特征在于:其由以下重量份数的原料制成:
三元乙丙橡胶30份,氧化镁6份,硼酸10份,促进剂DM3份,陶土4.5份,微晶蜡4份,硅藻土6份,结晶Ⅱ型聚磷酸铵12份,消烟剂4份。
CN201410426893.6A 2014-08-27 2014-08-27 一种高强度耐磨阻燃橡胶 Pending CN104231452A (zh)

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CN201410426893.6A CN104231452A (zh) 2014-08-27 2014-08-27 一种高强度耐磨阻燃橡胶

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104558716A (zh) * 2015-01-14 2015-04-29 四川大学 一种高效无卤膨胀阻燃橡胶体系及其制备方法
CN108690301A (zh) * 2018-05-23 2018-10-23 芜湖航天特种电缆厂股份有限公司 高强度低烟阻燃复合橡胶及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104558716A (zh) * 2015-01-14 2015-04-29 四川大学 一种高效无卤膨胀阻燃橡胶体系及其制备方法
CN108690301A (zh) * 2018-05-23 2018-10-23 芜湖航天特种电缆厂股份有限公司 高强度低烟阻燃复合橡胶及其制备方法

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