Rubber modified phase change heat conduction interface material and preparation method

The invention discloses a rubber modified phase change heat conduction interface material and a preparation method, and belongs to the technical field of thermal interface materials. The rubber modified phase change heat conduction interface material is prepared from, by weight, 3-10% of basic phase...

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Bibliographic Details
Main Authors DENG ZHIJUN, WAN WEITAO, CHEN TIANAN
Format Patent
LanguageChinese
English
Published 30.03.2016
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The invention discloses a rubber modified phase change heat conduction interface material and a preparation method, and belongs to the technical field of thermal interface materials. The rubber modified phase change heat conduction interface material is prepared from, by weight, 3-10% of basic phase change resin, 1-5% of synthetic rubber, 5-10% of tackifying resin, 0-1% of antioxidant, 0-5% of coupling agent and 69-85% of heat conduction particles. The phase change heat conduction material is especially designed for application with requirements for excellent heat conduction and longer working life; by means of reasonable formula optimization and raw material selection, excellent heat conduction performance can be achieved, and use effectiveness during longer time and reliability under special use conditions can be achieved.
Bibliography:Application Number: CN20151881348