Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1996-02-23
1998-04-07
Cameron, Erma
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
427104, 427116, 427118, 427120, 427123, 4271261, 4273831, 4273935, 427404, 4274121, 4274178, B05D 136, B05D 512
Patent
active
057361908
ABSTRACT:
An electrical component comprising an electrical component having an exterior protective layer on at least a portion of a surface. The layer is a cured copolymer of a reaction between at least one oligomer having a terminal ethylenically unsaturated group and at least one monomer having a terminal ethylenically unsaturated group. Alternatively, the layer is a cured copolymer of a reaction between at least two oligomers having a terminal ethylenically unsaturated group. The copolymerization reaction is preferably in the presence of a free radical initiator curing agent and a transition metal catalyst.
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Plastics Handbook, McGraw-Hill, Inc., pp. 139-140 (1994).
Brauer Melvin
Chang James C.
Chu Yuan Chieh
Usifer Douglas A.
Cameron Erma
Cashem, Inc.
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