CN106366659A - 导热树脂组合物 - Google Patents

导热树脂组合物 Download PDF

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Publication number
CN106366659A
CN106366659A CN201610746492.8A CN201610746492A CN106366659A CN 106366659 A CN106366659 A CN 106366659A CN 201610746492 A CN201610746492 A CN 201610746492A CN 106366659 A CN106366659 A CN 106366659A
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Prior art keywords
parts
nano
heat conducting
heat
resin compound
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关炽昌
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GUANGXI WUZHOU TONGXUAN FOREST CHEMICAL Co Ltd
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GUANGXI WUZHOU TONGXUAN FOREST CHEMICAL Co Ltd
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Priority to CN201610746492.8A priority Critical patent/CN106366659A/zh
Publication of CN106366659A publication Critical patent/CN106366659A/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
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/02—Polythioethers; Polythioether-ethers
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

本发明公开一种导热树脂组合物，属于树脂领域。它由以下重量份数的组分制成：聚亚苯基硫醚树脂100份、氢化松香5份～15份、纳米级氮化硅15份～20份、纳米级氧化锡10份～15份、硅烷偶联剂KH560 1份～5份、歧化松香15份～20份、异丁基三乙氧基硅5份～20份以及聚乙烯蜡1份～5份。本发明通过在基体树脂的基础上，添加氢化松香、纳米级氮化硅、纳米级氧化锡、歧化松香以及异丁基三乙氧基硅，从而提高其导热系数。

Description

导热树脂组合物
技术领域
本发明属于树脂领域，尤其涉及一种导热树脂组合物。
背景技术
目前，现有的导热树脂组合物普遍存在导热性能较低的问题。
发明内容
本发明提供一种导热树脂组合物，解决了现有的导热树脂组合物导热性能较低的问题。
为了解决上述技术问题，本发明所采用的技术方案是：
它由以下重量份数的组分制成：
聚亚苯基硫醚树脂100份、氢化松香5份～15份、纳米级氮化硅15份～20份、纳米级氧化锡10份～15份、硅烷偶联剂KH560 1份～5份、歧化松香15份～20份、异丁基三乙氧基硅5份～20份以及聚乙烯蜡1份～5份。
由于采用上述技术方案，本发明具有如下有益效果：
本发明通过在基体树脂的基础上，添加氢化松香、纳米级氮化硅、纳米级氧化锡、歧化松香以及异丁基三乙氧基硅，从而提高其导热系数。
具体实施方式
以下结合具体实例对本发明作进一步详述：
实施例1 ——导热树脂组合物
其以下组分制成：
聚亚苯基硫醚树脂10000g、氢化松香500g、纳米级氮化硅1500g、纳米级氧化锡1000g、硅烷偶联剂KH560 100g、歧化松香1500g、异丁基三乙氧基硅500g以及聚乙烯蜡100g。
其制备方法是：将上述组分搅拌均匀，即可。
本实施例制得的导热树脂组合物的导热系数为20W/（m·k）。
实施例2——导热树脂组合物
其以下组分制成：
聚亚苯基硫醚树脂10000g、氢化松香1500g、纳米级氮化硅2000g、纳米级氧化锡1500g、硅烷偶联剂KH560 500g、歧化松香2000g、异丁基三乙氧基硅2000g以及聚乙烯蜡500g。
其制备方法是：将上述组分搅拌均匀，即可。
本实施例制得的导热树脂组合物的导热系数为19.5W/（m·k）。
实施例3——导热树脂组合物
其以下组分制成：
聚亚苯基硫醚树脂10000g、氢化松香1200g、纳米级氮化硅1600g、纳米级氧化锡1400g、硅烷偶联剂KH560 300g、歧化松香1700g、异丁基三乙氧基硅1400g以及聚乙烯蜡300g。
其制备方法是：将上述组分搅拌均匀，即可。
本实施例制得的导热树脂组合物的导热系数为20W/（m·k）。

Claims (1)

1.一种导热树脂组合物，其特征在于由以下重量份数的组分制成：
聚亚苯基硫醚树脂100份、氢化松香5份～15份、纳米级氮化硅15份～20份、纳米级氧化锡10份～15份、硅烷偶联剂KH560 1份～5份、歧化松香15份～20份、异丁基三乙氧基硅5份～20份以及聚乙烯蜡1份～5份。
CN201610746492.8A 2016-08-30 2016-08-30 导热树脂组合物 Pending CN106366659A (zh)

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Publications (1)

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CN106366659A true CN106366659A (zh) 2017-02-01

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104788840A (zh) * 2015-04-17 2015-07-22 广西藤县通轩立信化学有限公司 导热树脂组合物
CN104788955A (zh) * 2015-04-17 2015-07-22 广西藤县通轩立信化学有限公司 导热树脂组合物
CN105647112A (zh) * 2016-04-11 2016-06-08 苏州甫众塑胶有限公司 一种导热绝缘复合塑胶材料及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104788840A (zh) * 2015-04-17 2015-07-22 广西藤县通轩立信化学有限公司 导热树脂组合物
CN104788955A (zh) * 2015-04-17 2015-07-22 广西藤县通轩立信化学有限公司 导热树脂组合物
CN105647112A (zh) * 2016-04-11 2016-06-08 苏州甫众塑胶有限公司 一种导热绝缘复合塑胶材料及其制备方法

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Application publication date: 20170201