Patents for G03C 1 - Photosensitive materials (26,817)
07/1987
07/07/1987US4678737 Photo- and electron resists
07/07/1987CA1223710A1 Polyester film primed with cross-linked vinyl acetate polymers
07/02/1987WO1987003874A1 Spiropiperidinenaphtoxazine compounds
07/01/1987EP0227444A2 Process for emulsion production
07/01/1987EP0227337A2 Process for manufacturing photochromic articles
07/01/1987EP0227141A1 A process for the production of a photothermographic material
07/01/1987EP0226953A2 Color photographic recording material
07/01/1987EP0226741A2 Process for producing a positive photoresist
06/1987
06/30/1987US4677202 Quaternized 2,1,4-benzoxatellurazinium and 2,1,4-naphthoxatellurazinium salt derivitives
06/30/1987US4677188 Transparent slippery biaxially stretched polyester film
06/30/1987US4677053 Infrared sensitizing dye; improved shelf life
06/30/1987US4677052 Silver salt diffusion transfer photographic material comprising fine and coarse grain silver halide
06/30/1987US4677051 Heat-development color light-sensitive material
06/30/1987US4677050 Silver halide photographic element containing crosslinked copolymers
06/25/1987DE3644223A1 Photosensitive silver-halide direct positive material
06/24/1987EP0226541A2 Anti-halation dyes
06/24/1987EP0226184A2 Nucleation development control agent for photographic silver halide materials and processes
06/24/1987EP0226129A2 Silver halide photographic element, photographic coating composition and process to prepare an aqueous dispersion of a hydrophobic compound
06/24/1987EP0226120A2 Photographic recording material with an improved protective layer
06/24/1987EP0226009A2 Photoresist compositions of controlled dissolution rate in alkaline developers
06/23/1987US4675423 Camphordithiolene complexes
06/23/1987US4675422 Organometallic compounds
06/23/1987US4675279 Green sensitivity; shelf life
06/23/1987US4675278 Silver halide photographic light-sensitive materials
06/23/1987US4675277 Antifogging agents comprising a compound able to cyclizie to a benzimidazole; color films
06/23/1987US4675276 Mesionic 1,2,4-triazolium-3-thiolate; antifogging, high tempe rature quick processing
06/23/1987US4675245 Photographic paper support
06/23/1987US4674438 Photographic film coater
06/18/1987WO1987003706A2 Improvements in or relating to radiation sensitive devices
06/18/1987WO1987003541A2 Novel compounds and novel recording material using the same
06/16/1987US4673782 Process and apparatus for microwave melting solidified gel masses, in particular of photographic emulsions
06/16/1987US4673632 In silver halide photographic material
06/16/1987US4673626 Optical recording card with optical recording layers
06/16/1987US4673474 Molecular controlled structure and method of producing the same
06/16/1987EP0225804A1 Thiazolinethione-containing polymers
06/16/1987EP0225555A2 Sterically hindered phenolic ester photographic coupler dispersion addenda and photographic elements employing same
06/16/1987EP0225446A1 Water-resistant photographic paper support
06/11/1987DE3641664A1 Heat-sensitive recording material
06/10/1987EP0224680A2 Diazoquinone sensitized polyamic acid based photoresist compositions having reduced dissolution rates in alkaline developers
06/10/1987CN85101941A Process of printing positives of engineering drawings in engraved type
06/09/1987US4672578 Method of information recording on a semiconductor wafer
06/09/1987US4672027 Multicolor photographic element with a minus blue recording tabular grain emulsion layer overlying a blue recording emulsion layer
06/09/1987US4672026 Photographic elements containing bright yellow silver iodide
06/09/1987US4672021 Photolithography
06/09/1987CA1222666A1 Drafting material
06/03/1987EP0224161A2 Positive photosensitive composition
06/03/1987EP0224148A2 Anti-reflective coatings and compounds useful therefor
06/03/1987EP0223836A1 Processing of metallic charge-transfer salts
06/02/1987US4670528 Converting to n-acyl-diazepine when exposed to actinic radiation
06/02/1987US4670377 Silver halide photographic light-sensistive material
06/02/1987US4670376 Urethane of ethylene oxide adducts
06/02/1987US4670374 Photothermographic accelerators for leuco diazine, oxazine, and thiazine dyes
06/02/1987US4670373 Acid precursor
06/02/1987US4670372 Process of developing radiation imaged photoresist with alkaline developer solution including a carboxylated surfactant
05/1987
05/27/1987EP0223606A2 Photothermographic materials
05/27/1987EP0223261A2 Light-sensitive composition comprising droplets of silver halide emulsion dispersed in polymerizable compound
05/26/1987US4668748 Crosslinkable antistatic polymers and their manufacture
05/26/1987US4668616 Process for hardening gelatin
05/26/1987US4668615 Carboxylic acid salt as base precursor
05/26/1987US4668614 Silver halide photographic light sensitive materials
05/26/1987US4668612 Heat-developable color photosensitive material
05/26/1987US4668611 Couplers, silver halide emulsions, ultraviolet radiation absorbers
05/26/1987US4668606 Positive photoresist with antireflection coating having thermal stability
05/26/1987US4668605 Silver halide material containing a hydrazine derivative
05/26/1987CA1222114A1 Polyester film primed with crosslinked acrylic polymers
05/21/1987WO1987003108A1 Photochromic material, photochromic element and method of recording and erasing data
05/21/1987WO1987003086A1 Uv-sensitive composition and element for measuring uv dosage
05/21/1987WO1987000524A3 Photochromic compounds
05/20/1987EP0222320A2 Photopolymerizable composition, registration material prepared thereof, and process for the production of relief images
05/20/1987EP0222271A2 Heat-developing process and colour-photographic recording material therefor
05/20/1987EP0222252A2 Process and device for making photographic silver halide emulsions
05/19/1987US4666827 Containing an organic desensitizer
05/19/1987US4666825 Cyan couplers
05/19/1987US4666817 Presensitized diazo color-proofing sheet with particular sized pigments
05/19/1987CA1221864A1 High contrast, high resolution deep ultraviolet lithographic resists
05/12/1987US4665411 Microencapsulated diazo compound and coupler, dielectric solvent
05/12/1987US4665017 Grain growth promotor and inhibitor
05/12/1987US4665014 Resistant to edge stain
05/12/1987US4665013 Photographic support materials containing coated pigment
05/12/1987US4665012 Silver halide photographic light-sensitive material
05/12/1987US4665005 Hydrophilic thermal solvent
05/12/1987CA1221782A1 Polymer-silicon compound blends for a low coefficient of friction
05/06/1987EP0221010A1 Photo-initiator systems for free-radical polymerisations
05/06/1987EP0220934A2 Aluminium carboxylates
05/06/1987EP0220645A2 Photosensitive positive composition and photoresist material prepared therewith
05/06/1987EP0220578A2 A photoresist composition and a process using that photoresist composition
05/06/1987EP0220544A2 Non-precipitating photoresist composition
05/05/1987US4663275 Photoresists, multilayer, stripping
05/05/1987US4663274 Coalescing
05/05/1987US4663272 Silver halide photographic material containing a polymer with a photographically useful group which is rendered non-diffusive by cross-linking
05/05/1987US4663270 Multistate optical switching and memory using an amphoteric organic charge transfer material
05/05/1987US4663236 Coated photographic base material
04/1987
04/29/1987EP0220052A2 Silver halide color photographic light-sensitive material
04/29/1987EP0219850A2 Multicolor photographic elements (I)
04/29/1987EP0219849A2 Multicolor photographic elements (II)
04/29/1987EP0219626A2 Film-forming compositions comprising polyglutarimide
04/29/1987EP0219615A1 Water-proof paper support for photographic purposes
04/28/1987US4661601 Photographic black color coupler
04/28/1987US4661441 Light-sensitive silver halide photographic material
04/28/1987US4661438 Quaternized tellurium salt fog inhibiting agents for silver halide photography