Coating processes – Direct application of electrical – magnetic – wave – or... – Pretreatment of substrate or post-treatment of coated substrate
Patent
1994-12-15
1996-12-03
Pianalto, Bernard
Coating processes
Direct application of electrical, magnetic, wave, or...
Pretreatment of substrate or post-treatment of coated substrate
427304, 427322, 427340, 4274431, 427444, 427558, 427596, 427597, B05D 300
Patent
active
055806163
ABSTRACT:
There is disclosed a method for surface-modifying a fluorocarbonpolymer-molded article and a method for chemical plating the surface. The method for surface-modifying comprises irradiating the fluorocarbonpolymer-molded article with an ultraviolet laser beam having a wavelength of 250 nm or less, in the presence of hydrazine compound, to make a surface of the said fluorocarbonpolymer-molded article hydrophilic. The surface made being hydrophilic is made lipophilic by chemical treating with an organic acid anhydride. The method for chemical plating comprises chemical plating the surface made being hydrophilic by the above method for surface-modifying, to deposit a metal film on a surface of the fluorocarbonpolymer-molded article.
REFERENCES:
patent: 4096043 (1978-06-01), De Angelo
Chemical Abstracts, vol. 89, No. 14, Abstract No. 110977, p. 46 (1978) (No month avail.).
H. Niino, et al., Appl. Phys. Lett., vol. 60(21), pp. 2697-2699(May 1992).
M. Morra, et al., Langmuir, vol. 5, pp. 872-876 (1989) No month available.
M. Okoshi, et al., J. Mater. Res., vol. 7(7), pp. 1912-1916 (Jul. 1992).
Hawkins, W. G. and P. L. Houson, Journal of Physical Chemistry, vol. 86, pp. 704-709 (1982) (No month Avail.).
Niino Hiroyuki
Yabe Akira
Director--General of Agency of Industrial Science and Technology
Pianalto Bernard
LandOfFree
Method for surface modifying a fluorocarbonpolymer 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 for surface modifying a fluorocarbonpolymer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for surface modifying a fluorocarbonpolymer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-783676