Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1976-03-05
1977-03-22
Newsome, John H.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
21 7, 106 15R, 252500, 427 27, B05D 306
Patent
active
040138046
ABSTRACT:
The disclosed process combines preparatory biocidal treatment, water repellency treatment, and electrical conductivity treatment "in-line" with electrostatic spray coating of wooden articles. The preparatory treatment can be a single step, e.g. immersing a continuously moving line of wooden articles in a treatment bath containing a solution especially designed for this process. The solution is very low in solids (e.g. less than 20%, preferably less than 10%), and the solvent for these solids contains some polar solvent.
REFERENCES:
patent: 3236679 (1966-02-01), Spiller et al.
patent: 3305298 (1967-02-01), Chapman et al.
Miller, "Canadian Paint And Varnish," Feb. 1963, pp. 28, 36.
Hubert, Western Pine Ass'n. Tech. Bull. No. 6, Sept. 1, 1936.
Andersen Corporation
Meshbesher Thomas M.
Newsome John H.
LandOfFree
Method and composition for treating wood and coated wooden artic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and composition for treating wood and coated wooden artic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and composition for treating wood and coated wooden artic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1957274