Matches 201 - 250 out of 399 < 1 2 3 4 5 6 7 8 >
Match Document Document Title
4482628 Photographic paper containing magnesium oxide  
A photographic paper comprising a web and a photographic emulsion coated on the web wherein the web contains at least one member selected from the group consisting of weak acid salts of magnesium,...
4476153 Process for the preparation of photographic resin-coated paper  
A process for the preparation of a photographic resin-coated paper which comprises subjecting a paper sheet to corona discharge treatment or flame treatment, and then coating the so treated paper...
4447524 Process for preparing polyolefin resin-coated paper for photographic use  
In preparing a polyolefin resin coated paper for photographic use which comprises melt-extruding and coating a polyolefin resin composition containing titanium dioxide onto at least one surface of...
4443535 Photographic resin-coated paper  
In a photographic resin-coated paper comprising a polyolefin resin layer containing titanium dioxide powder therein and having embossed pattern on the surface, the improvement comprises employment...
4442200 Process for the preparation of photographic resin-coated paper  
A process for the preparation of a photographic resin-coated paper which comprises coating paper sheet with polyolefin resin of melt index in the range of 1.0-40 g./10 min. containing titanium...
4436809 Method for light-shielding a roll photographic film  
A method for light-shielding a roll photographic film wherein a backing paper comprising a support, a print layer and at least one aluminum layer on the support is employed.
4426443 Preparation of hydrolyzed collagen-containing products from non-gelled, liquid hydrolyzed collagen concentrate and gelled products prepared therefrom  
A method of preparing a gelled product from an ungelled aqueous hydrolyzed collagen, such as gelatin or glue, concentrate containing 10-60 weight percent hydrolyzed collagen and a lyotropic agent...
4419433 Photographic material  
The present invention relates to a photographic material containing at least one kind of silver halogenide developer in at least one stratum of photograph-constructing layer provided on a support...
4407896 Process for preparing a polyolefin resin-coated paper for photographic use  
In preparing a polyolefin resin-coated paper for photographic use which comprises melt-extruding and coating a polyolefin resin composition containing titanium dioxide onto at least one surface of...
4407939 Photographic light-sensitive material with subbing layers  
A photographic light-sensitive material composed of a support having a subbing layer and a silver halide emulsion layer formed thereon. The subbing layer comprised of a first subbing layer disposed...
4403030 Photosensitive lithographic printing plate material  
There is disclosed a photosensitive lithographic printing plate material comprising a photosensitive layer having a slip sheet laid on the surface thereof, said slip sheet comprising natural pulp,...
4384040 Waterproof photographic paper  
A waterproof paper support having a photographic emulsion which is coated on both sides with a waterproof synthetic resin. The coating which carries the photographic emulsion preferably is a...
4364971 Waterproof photographic paper and method of producing same  
A method for producing a waterproof paper support having a photographic emulsion which is characterized by a highly plane surface which includes the steps of coating one side of the paper with a...
4355099 Composite photographic material having a thin flexable support and a reflecting layer  
For the production of positive photographic prints a composite material in strip form is used as an intermediary to form the print images and is then adhered in a continuous procedure to a main...
4353981 Silver halide photographic material  
A silver halides photographic material with improved keeping quality, said material having a substrate formed by coating a base web with a film-forming resin, preferably a polyolefin resin, said...
4352861 Photographic paper base with improved durability  
A photographic paper base comprises a base paper which bears two resin layers arranged one on top of the other on at least one side. The side of the paper which is destined to receive the...
4331508 Photographic support  
A photographic support comprises a paper coated on both sides with polyethylene resin film. To impart the paper a desirable stiffness and improved cutting property, polyvinyl alcohol fibers which...
4327174 Method of preparing a carrier material for photography  
This invention relates to a carrier material for photographic purposes which is formed of paper coated with a synthetic resin. The paper contains a water soluble inorganic salt that enhances its...
4312937 Photographic negative base for self-developing film packs  
This disclosure relates to production of a photographic film assembly substantially free of optical pinholes for use as a base for negatives in self-developing film packs. The assembly comprises a...
4311774 Irradiation treatment of polymeric photographic film supports  
A process for heat-stabilizing polymeric supports for diffusion transfer photographic image-receiving elements. Such treatment eliminates distortion effects in these image-receiving elements when...
4296198 Photographic process using a thin flexuous layer and reflective layer  
For the production of positive photographic prints a composite material in strip form is used as an intermediary to form the print images and is then adhered in a continuous procedure to a main...
4283486 Silver halide color photographic light-sensitive material  
A silver halide color photographic light-sensitive material comprising a paper support, at least one color image-forming emulsion layer, and an oxygen-impermeable layer having an oxygen...
4269937 Photographic polyolefin coated paper bases with ionomer layer  
In a base for a photographic sensitive material comprising a polyolefin coated paper, the improvement which comprises a layer of an ionomer of an α-olefin and an α,β-ethylenically unsaturated...
4269927 Internally doped surface sensitized high chloride silver halide emulsions and photograhic elements and processes for their preparation  
This disclosure relates to high chloride silver halide emulsions and photographic elements containing silver halide grains which are internally doped with cadmium, lead, zinc or mixtures thereof in...
4267267 Thermally-developable light-sensitive elements  
A thermally developable light-sensitive element comprising a support having in one or more layers thereon at least (a0) an organic silver salt, (b) light-sensitive silver halide grains and (c) a...
4238280 Photographic support  
A photographic support is produced by heat consolidating paper made wholly of thermoplastic synthetic fibres. The consolidation is carried out in such a way as to produce a homogeneous surface film...
4237206 Photographic paper base with seperate reflective layer  
In a photographic paper to be attached to the surface of a desired object, a white adhesive layer, a resin layer containing a light reflective material and an emulsion layer on which an image is to...
4220471 Photographic polypropylene coated paper support with corona discharge treatment and polymeric subbing layer  
A photographic material comprising a support having on the surface a polypropylene resin component and a hydrophilic colloidal layer on the top surface which are firmly adhered together, is...
4209584 Manufacture of photographic elements having anticurl and antistatic layers  
Photographic elements comprised of a support coated on one side with at least one image-forming layer, and on the opposite side with separate anticurl and antistatic layers in contiguous...
4207106 Positive working O-quinone diazide photocopying process with organic resin overlayer  
A light-sensitive copying material comprising at least two organic coating layers on a support, at least one of the coating layers being a light-sensitive layer which comprises an O-quinone diazide...
4197124 Non-treatment type planographic printing plate materials  
A planographic printing plate material comprising a support and a light sensitive layer provided on the support, the light-sensitive layer being composed of (A) an inorganic material; (B) at least...
4195996 Method of recording radiation image  
A method of recording a radiation image having excellent sharpness which comprises image-wise exposing to radiation, in combination with the use of a fluorescent intensifying screen, a...
4196001 Antistatic layer for photographic elements  
Photographic elements are protected against the adverse effects resulting from accumulation of static electrical charges by incorporating in the element an antistatic layer formed from an aqueous...
4188220 Supports for photographic paper and photographic light-sensitive material  
A support for photographic paper coated with a resin composition comprising 100 parts by weight of a polyolefin resin and about 5 to about 25 parts by weight of a low molecular weight polyolefin...
4133688 Photographic carrier material containing thermoplastic microspheres  
A photographic carrier material comprising a cellulose sheet which is coated on both surfaces with a polyolefin resin and in which hollow, thermoplastic microspheres are uniformly mixed therein in...
4123277 Copolymer subbing material for photographic elements  
A photographic element which comprises a resin film or resin coated paper support having superimposed thereon a layer of a composition comprising a copolymer containing therein the moiety of the...
4115125 Polymeric films peelably adhered to a pressure-sensitive adhesive photographic element  
A photograpic element having a pressure-sensitive adhesive layer for mounting of the element as desired, is protected by an ethylene polymer layer having a defined melt index and applied thereto by...
4103072 Method of producing diazotype photoprinting material  
There is disclosed a method of producing diazotype photoprinting material in which a base paper is withdrawn from a supply roll and transported through a precoating station in which a solution...
4053315 Photodevelopable silver halide material  
Direct-print images of improved stability against prolonged light-exposure are obtained in a photodevelopable element by spectrally sensitizing the photodevelopable emulsion, providing in the...
4042395 Integral film unit with intermediate sheet forming a fluid reservoir with one end portion thereof  
A photographic film unit with lateral and transverse edges having a pair of sheets connected in superposition with a photosensitive layer located between the sheets. A container carrying a quantity...
4042398 Polyolefin coated photographic base and method of producing  
A process is provided to produce a novel photographic base by applying an aqueous coating composition containing aluminum oxide particles to at least one surface of a substrate, drying the coated...
4001024 Method of multi-layer coating  
The simultaneous high speed application of a plurality of liquid coating compositions to a moving web by the method of multi-layer bead coating is improved by coating the lowermost layer as a thin...
3973963 Photographic support comprising polymerized propylene, talc, titanium dioxide, elastomer and antioxidant  
Compositions are provided comprising a film-forming crystalline polypropylene, crystalline block copolymer of propylene and at least one other α-monoolefin selected from the group of ethylene and...
3932185 Multi-layer photosensitive material for color photography  
A multi-layer photosensitive material for color photography comprising a support and coated thereon, a first color image-forming layer unit composed of a red-sensitive silver halide emulsion, a...
3904413 Multicolor photographic elements containing coarse-grain silver halide emulsions  
Photographic elements are disclosed which comprise a support having thereon at least two image dye-providing layer units which each contain a silver halide emulsion and a color coupler. The silver...
3885962 Photographic and electrophotographic members with glass fiber containing paper substrates  
A dimensionally stable photographic paper is prepared by applying a photosensitive coating to a bleached softwood kraft fiber paper substrate containing from about 30 to 90 percent glass fibers....
3853592 HIGHLY STABLE RESIN COATED PAPER PRODUCTS AND METHOD FOR MAKING SAME  
Novel high stability resin coated paper products comprising a core or base of resin stabilizer and/or antioxidant containing paper overcoated with one or more conventional resin layers which are...
3853585 PROCESS FOR THE PRODUCTION OF PHOTOGRAPHIC MATERIALS  
A polyolefin-laminated paper support for photographic materials, especially suited for use as a support for a color photographic light-sensitive emulsion, having improved image-resolving power and...
3847608 PHOTODECORATING SHEET MATERIAL WITH MATCHED COLORED DESIGNS  
A process for color decorating sheet material with a design, which material will be used to form an article by assembling multiple pieces of the designed sheet material, whereby the shapes of the...
3819379 SILVER HALIDE PHOTOGRAPHIC MATERIAL FOR USE IN COLOR PHOTOGRAPHY  
A multilayer silver halide photographic material for color photography comprising silver halide photographic emulsion layers and auxiliary layers containing no silver halide emulsion, wherein...
Matches 201 - 250 out of 399 < 1 2 3 4 5 6 7 8 >