Use of preceramic polymers as electronic adhesives

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156 8912, 156 8928, 361760, 361764, B32B31/26

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active

059047917

ABSTRACT:
A method of adhering an electronic component to substrate in which a layer of a preceramic polymer is applied between the electronic component and the substrate to which it is to be adhered followed by heating to convert the preceramic polymer into a ceramic. The method forms a strong bond which is not affected by the environment. The method is valuable for adhering integrated circuit chips to carriers or circuit boards.

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