发明名称 |
Thermal interface material and method of producing the same |
摘要 |
A thermal interface material (10) includes 100 parts by weight of a silicone oil (11) and 800˜1200 parts by weight of a metal powder (12) mixed into the silicone oil. An outer surface of each metal particle (121) of the metal powder is coated with a metal oxide layer (122). A method of producing the thermal interface material includes steps of: (1) applying a layer of organo coupling agent on the metal powder; (2) heating the metal powder at a temperature between 200 to 300° C. to coat a metal oxide layer on an outer surface of the metal powder; and (3) adding the metal powder with the coated metal oxide layer to a silicone oil. The thermal interface material has an excellent thermal conductivity and an excellent electrical insulating property.
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申请公布号 |
US7728052(B2) |
申请公布日期 |
2010.06.01 |
申请号 |
US20060309896 |
申请日期 |
2006.10.24 |
申请人 |
FOXCONN TECHNOLOGY CO., LTD. |
发明人 |
CHENG CHING-TAI;CHENG NIEN-TIEN |
分类号 |
C08K3/22 |
主分类号 |
C08K3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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