Patents for G03C 1 - Photosensitive materials (26,817)
06/1993
06/16/1993EP0232295B1 Photochromic compounds
06/15/1993US5220358 Glass layer bonded to plastic layer through flexible adhesive; room temperature curable; cross-linked polydimethylsiloxane
06/15/1993US5220036 Thiolactone dye precursors
06/15/1993US5220030 Photographic silver halide material comprising gold compound
06/15/1993US5220022 Urea- and thiourea-containing phenylene acylated hydrazones and derivatives; high-contract negative images; black and white photography; screen and offset printing; lithography antisoilants; fogging agents
06/15/1993US5219992 Modification of gelatin
06/15/1993US5219724 Very high contrast, adding hydrazine compound, drying film in air of specific humidity
06/15/1993US5219723 Green sensitizing dyes for variable contrast photographic elements
06/15/1993US5219722 With compound of IR, cobalt, NI, RU, RH, PT, FE, PD or OS and elemental sulfur
06/15/1993US5219721 Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides
06/15/1993US5219720 Silver halide grains having small twin-plane separations
06/15/1993US5219718 Silver halide emulsion layer containing hydrophilic colloid as binder on one side of support, light insensitive layer containing hydrophilic colloid as binder on other side
06/15/1993US5219707 Photostable cyanine dye and optical recording medium
06/15/1993US5219510 Method of manufacture of cellulose ester film
06/11/1993CA2084856A1 Radiation-sensitive polymers
06/10/1993WO1993011467A1 Silver halide photographic material
06/10/1993WO1993011466A1 Production of lithographic printing plates in a dry manner
06/10/1993WO1993011458A1 Arylidene sensitizing dyes for tabular grains
06/10/1993WO1993011457A1 Radiographic system with improved image quality
06/10/1993WO1993011456A1 Improved developer systems for hydrazine containing films
06/09/1993EP0545491A1 Photographic silver halide colour materials
06/09/1993EP0545453A1 An infrared sensitive silver halide photographic material
06/09/1993EP0545452A1 A red sensitized silver halide material suitable for use in phototypepesetting applications
06/09/1993EP0545439A1 Support for photographic material and light-sensitive silver halide photographic material using the same
06/09/1993EP0545434A1 Heat image separation system
06/09/1993EP0545380A1 Silver halide emulsions spectrally sensitized to infrared radiation with novel cyanine dyes
06/09/1993EP0545043A1 Base paper for photographic supports
06/09/1993CN2135793Y Device for preparing silver halides photo emulsion
06/09/1993CN2135792Y Flash image remain screen
06/08/1993US5217859 Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
06/08/1993US5217858 Radiation sensitive silver halide emulsion containing at least fifty mole percent silver chloride grains which have crystal face stabilizer adsorbed onto the faces thereof
06/08/1993US5217857 Gold sensitized silver halide color photographic material containing a yellow coupler
06/08/1993US5217855 Processing composition for silver halide color photographic material and processing method
06/08/1993US5217842 Superhigh contrast negative image forming process
06/08/1993CA1318808C Silver halide photosensitive material
06/02/1993EP0543881A1 Single layer dry processible photosensitive composition and toning process.
06/01/1993US5216166 Cyanine dye with nitro group substituent
06/01/1993US5215880 Silver halide photographic light-sensitive material containing tellurium compound
06/01/1993US5215879 Twinned-crystal grains, ripening in presence of water soluble polymer
06/01/1993US5215876 Radiographic element with uv absorbation compound in polyester support
06/01/1993US5215875 Color photographic recording material
06/01/1993US5215874 Silver halide photographic material having magnetic recording member
06/01/1993US5215873 Process for developing silver halide recording materials
06/01/1993US5215870 Inducing thermochromism by laser spectral emittance
06/01/1993US5215869 Irradiation polymerization of 10,12-docosadiyndioc acid to blue homopolymer; further thermochromic induced color change
06/01/1993US5215868 Method for recording information via photo-recording medium
06/01/1993US5215858 Photosensitive resin composition and pattern formation using the same
06/01/1993US5215837 Direct pigment photographic printing
06/01/1993US5215825 Containing aromatic dicarboxylic acid having metal sulfonate and polyetherdicarboxylic acid; transparency, dimensional stability, water absorption
06/01/1993CA1318539C Presensitized color-proofing sheet
05/1993
05/27/1993WO1993010483A1 Anionic photoinitiation
05/27/1993WO1993010482A2 Photographic emulsions and materials with reduced pressure sensitivity
05/27/1993WO1993010154A1 High molecular weight collagen-like protein polymers
05/27/1993WO1993010112A1 Photochromic naphthopyran compounds
05/27/1993CA2123316A1 High molecular weight collagen-like protein polymers
05/26/1993EP0543576A1 A developer composition and a method for forming an image which uses the same
05/26/1993EP0543403A1 Color reversal image forming process
05/26/1993EP0543319A1 Silver halide color photographic light sensitive material
05/26/1993EP0543218A1 Flanges and bodies for microwave waveguides components
05/26/1993EP0543179A1 Photographic system with off-the-film exposure metering
05/26/1993EP0543136A1 Stabilization of thermal images
05/26/1993EP0542850A1 Post-processing stabilized photothermographic material.
05/26/1993EP0542809A1 Apparatus and method for curtain coating.
05/26/1993CN1020966C Order entry process for magnetically encodable film with dedicated magnetic tracks
05/25/1993US5214164 Cyanine dyes
05/25/1993US5214141 Yellow
05/25/1993US5213959 Antifogging agent immobilized on gelatin
05/25/1993US5213957 Oxonol dye with carboxy or sulfonamide group and indale ring
05/25/1993US5213956 Cyano-vinyl filter dye
05/25/1993US5213954 Water soluble ultraviolet radiation absorber in antihalation layer
05/25/1993US5213953 Silver chloride, iron compound, aromatic primary diamine color developer
05/25/1993US5213952 Improved color reproducibility
05/25/1993US5213951 Silver halide photographic material with reduced sensitizing dye stain
05/25/1993US5213944 Nucleated high contrast photographic elements containing substituted thioureas which enhance speed and increase contrast
05/25/1993US5213942 Silver halide color reversal photographic maerial having silver halide emulsions with different grain diameters
05/25/1993US5213939 Light- and heat-sensitive recording material
05/25/1993US5213888 Alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole and photographic support comprising the same
05/25/1993US5213887 Chitosan derivatives and inorganic metal oxide particles
05/25/1993US5213772 Apparatus for forming silver halide grains
05/25/1993CA1318233C Thin film coating method
05/21/1993CA2080098A1 Stabilization of thermal images
05/19/1993EP0542463A1 Silver halide photographic light-sensitive material
05/19/1993EP0542306A1 Silver halide photographic material
05/19/1993EP0542061A1 Photoelectrochemical imaging system
05/19/1993EP0541548A1 Polymers for photographic elements
05/18/1993US5212307 Light-sensitive bis-trichloromethyl-s-triazines, and process for their preparation
05/18/1993US5212056 Silver halide multilayer color photographic element comprising a disulfide supersensitizer
05/18/1993US5212054 Silver halide color photographic light-sensitive material
05/18/1993US5212053 Translucent display paper for rear illumination
05/18/1993US5212051 Photographic element with cellulose derivative polymer
05/18/1993US5212045 Method for image formation
05/18/1993US5212005 Polyethylene
05/18/1993CA1317811C Photohardenable mixture
05/18/1993CA1317810C Multi-color transfer image forming method
05/13/1993WO1993009468A1 Radiographic materials with increased uv sensitivity
05/13/1993WO1993009063A1 Recovery of rhodium values
05/12/1993EP0541104A1 Silver halide photographic emulsion and light-sensitive silver halide photographic material making use of the same
05/12/1993EP0541067A1 Heat-developable photographic material
05/12/1993EP0540729A1 Blocked filter dyes for photographic material and process
05/12/1993EP0540728A1 Apparatus and method for coating a continuous web