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Class Information
Number: 430/937
Name: Radiation imagery chemistry: process, composition, or product thereof > Corona discharge process
Description: Art collection involving use of corona irradiation.


Patents under this class:

Patent Number Title Of Patent Date Issued
7342227 Coating for the breakdown of corona effluents Mar. 11, 2008
7264752 Conductive coatings for corona generating devices Sep. 4, 2007
6344303 Image forming material and preparation method thereof Feb. 5, 2002
6326128 Production of a photosensitive recording material Dec. 4, 2001
5888713 Atmospheric pressure glow discharge treatment of paper base material for imaging applications Mar. 30, 1999
5691123 Method to selectively remove lubricant from one side of lubricant-coated support Nov. 25, 1997
5563029 Molecular grafting to energetically treated polyesters to promote adhesion of gelatin containing layers Oct. 8, 1996
5539205 Corona generating device and method of fabricating Jul. 23, 1996
5532118 Light-sensitive imaging element Jul. 2, 1996
5342717 Charging component for electrophotographic process containing a protective layer of conductive carbon black particles in polyether-ester-amide block copolymer Aug. 30, 1994
5316970 Generation of ionized air for semiconductor chips May. 31, 1994
5230983 Silver halide photographic material Jul. 27, 1993
5171659 Process of preparing a reduced dispersity tabular grain emulsion Dec. 15, 1992
5147771 Process of preparing a reduced dispersity tabular grain emulsion Sep. 15, 1992
5055320 Process for the preparation of support sheet for photographic printing paper and resulting article Oct. 8, 1991
5006761 Air transporting arrangement Apr. 9, 1991
5004669 Light-sensitive silver halide photographic material Apr. 2, 1991
4990416 Deposition of cathodoluminescent materials by reversal toning Feb. 5, 1991
4967119 Air transporting arrangement Oct. 30, 1990
4845012 Photocurable electrodeposition coating compositions for printed circuit photoresist films Jul. 4, 1989
4812711 Corona discharge air transporting arrangement Mar. 14, 1989
4711808 Beta phase PVF.sub.2 film formed by casting it onto a specially prepared insulating support Dec. 8, 1987
4649097 Corona discharge apparatus and method for corona discharge treatment Mar. 10, 1987
4632900 Process for the production of images after electrodeposition of positive photoresist on electrically conductive surface Dec. 30, 1986
4592816 Electrophoretic deposition process Jun. 3, 1986
4590148 Process for producing light sensitive lithographic plate requiring no dampening solution May. 20, 1986
4549659 Particle sorting apparatus utilizing controllable corona discharge needle Oct. 29, 1985
4220471 Photographic polypropylene coated paper support with corona discharge treatment and polymeric subbing layer Sep. 2, 1980
4218246 Method of electrophotographic recording involving removal of excess developer liquid by corona treatment Aug. 19, 1980
4210448 Process for electrophotographic image formation and transfer Jul. 1, 1980
T995007 Coated film assemblies Jun. 3, 1980
4199356 Electrophotographic process, of transferring a magnetic toner to a copy member having at least 3.times.10.sup.13 ohm-cm resistance Apr. 22, 1980
4197129 Plastic support having improved adhesivness to material to be bonded thereto Apr. 8, 1980
4105444 Air flow method of cleaning ion modulation photosensitive screen during corona charging Aug. 8, 1978
4031269 Electrostatic image forming method Jun. 21, 1977
4021586 Method of and means for the development of electrostatic images May. 3, 1977
3954587 Electrodeposition coating method of photocuring composition May. 4, 1976



 
 
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