Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1990-02-15
1991-10-22
Pianalto, Bernard
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
427 39, 427 541, 427307, 427316, 427322, 4274301, 427444, B05D 306
Patent
active
050594478
ABSTRACT:
A shaped body formed of a synthetic organic polymer is surface-treated for increasing the surface energy by a spark discharge treatment which is preceded and/or followed by a treatment with a UV ray-absorbing organic liquid and/or a UV irradiation treatment.
REFERENCES:
patent: 4465715 (1984-08-01), Manabe et al.
patent: 4724057 (1988-02-01), Ebisana
patent: 4820580 (1989-04-01), Hocker et al.
patent: 4824699 (1989-04-01), Woo et al.
patent: 4840851 (1989-06-01), Golandes
Katoh Koichiroh
Matsumoto Yoshiie
Takehara Etsuji
Director--General of Agency of Industrial Science and Technology
Pianalto Bernard
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