Coating processes – Direct application of electrical – magnetic – wave – or... – Pretreatment of substrate or post-treatment of coated substrate
Patent
1991-10-21
1993-08-03
Lusigan, Michael
Coating processes
Direct application of electrical, magnetic, wave, or...
Pretreatment of substrate or post-treatment of coated substrate
427302, 427303, 427399, 427554, 427322, B05D 306
Patent
active
052327485
ABSTRACT:
The invention relates to the chemical bonding of a polymer or polymers onto a non-metallic substrate such as cellophane by contacting the substrate with a silver nitrate solution followed by treatment with an alkali hydroxide such as sodium hydroxide or potassium hydroxide, whereby particles of silver or silver oxide are uniformly distributed in situ throughout the surface of the substrate, contacting the thus treated substrate with a grafting solution that contains monomers, prepolymers, catalysts and possibly other ingredients, to obtain graft polymerization onto the substrate with intimate bonding of the polymer onto the substrate surface, and curing the polymer on the substrate by microwave or laser energy.
REFERENCES:
patent: 3401049 (1968-09-01), Horowitz
patent: 4960611 (1990-10-01), Fujisawa et al.
patent: 5137758 (1992-08-01), Kistner et al.
Horowitz Carl
Sanduja Mohan
Thottathil Paulose
Lusigan Michael
Polymer Research Corp. of America
LandOfFree
Method of grafting polymerizable monomers onto substrates 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 of grafting polymerizable monomers onto substrates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of grafting polymerizable monomers onto substrates will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2269055