CN104262866A - 一种耐高温的橡胶阀 - Google Patents

一种耐高温的橡胶阀 Download PDF

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Publication number
CN104262866A
CN104262866A CN201410470811.8A CN201410470811A CN104262866A CN 104262866 A CN104262866 A CN 104262866A CN 201410470811 A CN201410470811 A CN 201410470811A CN 104262866 A CN104262866 A CN 104262866A
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parts
temperature
resistant
rubber valve
favorable
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魏书元
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Qingdao Hi Tech Patent Technology Transfer Platform Co Ltd
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Qingdao Hi Tech Patent Technology Transfer Platform Co Ltd
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Priority to CN201410470811.8A priority Critical patent/CN104262866A/zh
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    • 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
    • C08L27/12—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 fluorine atoms
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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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

本发明涉及一种耐高温的橡胶阀，包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份。本发明所述耐高温橡胶阀具有很好的耐温性能、力学性能和电性能，在高温的工作环境下，不易变形，密封性良好，能够很好的满足生产中的需要。

Description

一种耐高温的橡胶阀
技术领域
本发明涉及一种化工产品，尤其是一种耐高温的橡胶阀。
背景技术
橡胶是一种有弹性的聚合物。橡胶可以从一些植物的树汁中取得，橡胶的种植主要集中在东南亚地区，如泰国、印度尼西亚。橡胶按原料分为天然橡胶和合成橡胶。按形态分为块状生胶、乳胶、液体橡胶和粉末橡胶。橡胶广泛应用于人们生产生活的各个方面，其中的耐高温橡胶在高温密封制品中的应用尤为重要。氟橡胶耐老化，耐热，耐油，几乎适用于所有的润滑油、燃料油、汽油、在含极压添加剂的油中不易硬化，但其高温耐磨性较差，永久压缩变形较大，因此需要发明一种耐高温性能良好，耐酸、耐油的橡胶。
发明内容
本发明要解决的技术问题是提供一种耐高温的橡胶阀。
为解决上述技术问题，本发明的耐高温的橡胶阀，包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份。
作为进一步的方案，该耐高温的橡胶阀还包括季戊四醇2份。
作为进一步的方案，该耐高温的橡胶阀还包括石墨1份。
本发明所述耐高温橡胶阀具有很好的耐温性能、力学性能和电性能，在高温的工作环境下，不易变形，密封性良好，能够很好的满足生产中的需要。
具体实施方式
实施例1
本发明的耐高温的橡胶阀，包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份。
实施例2
本发明的耐高温的橡胶阀，包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份，季戊四醇2份。
实施例3
本发明的耐高温的橡胶阀，包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份，季戊四醇2份，石墨1份。

Claims (3)

1.一种耐高温的橡胶阀，其特征在于：包括下列组分，氟橡胶100份，丁苯橡胶80份，氢氧化镁7份，钛白粉5份，聚酰胺蜡微粉5份，溴化聚苯乙烯15份、硅铝酸钠15份，硼酸10份，邻苯二甲酸二异癸酯20份，齐聚酯12份，丁腈橡胶50份，聚酰亚胺12份。
2.按照权利要求1所述的耐高温的橡胶阀，其特征在于：其还包括季戊四醇2份。
3.按照权利要求2所述的耐高温的橡胶阀，其特征在于：其还包括石墨1份。
CN201410470811.8A 2014-09-16 2014-09-16 一种耐高温的橡胶阀 Pending CN104262866A (zh)

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CN201410470811.8A CN104262866A (zh) 2014-09-16 2014-09-16 一种耐高温的橡胶阀

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105440372A (zh) * 2015-12-10 2016-03-30 青岛海特新蓝生物科技有限公司 一种采用阻燃橡胶的发动机进气口节气阀
CN109370119A (zh) * 2018-09-20 2019-02-22 雷春生 一种高韧性橡胶密封圈

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105440372A (zh) * 2015-12-10 2016-03-30 青岛海特新蓝生物科技有限公司 一种采用阻燃橡胶的发动机进气口节气阀
CN109370119A (zh) * 2018-09-20 2019-02-22 雷春生 一种高韧性橡胶密封圈

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