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7476487 |
Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same
Semiconductor nanocrystals surface-coordinated with a compound containing a photosensitive functional group, a photosensitive composition comprising semiconductor nanocrystals, and a method for...
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7279254 |
Method of making an article bearing a relief image using a removable film
The invention is directed to methods of making an article bearing a relief image using a removable film. First, an imageable film that contains at least a mask substrate and an imageable material...
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7125639 |
Molecular transfer lithography
A method for the fabrication of patterned devices, in which a latent image is initially formed in a photosensitive material on a carrier, and the exposed material containing the latent image is...
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6911294 |
Multicolor image forming material and method of multicolor image formation
A multicolor image forming material comprising: an image receiving sheet comprising an image receiving layer; and at least five heat transfer sheets different in color each comprising a substrate,...
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6681828 |
Method and apparatus for separating image-bearing media
Method and apparatus for peeling a carrier web having a protective layer from a keeper sheet of image-bearing medium. The carrier web and the protective layer are peeled about a peel member as the...
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6664020 |
Transfer imaging elements
A mass transfer imaging element comprising a substrate having a surface colourant layer containing a pigment to be imagewise transferred, wherein said colourant layer comprises a fluorocarbon...
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6399258 |
Method for patterning thin films
Patterned articles, such as RFID antenna, are made by subablation, a process comprising the steps of: A. providing a substrate having a coating, such as a metal or metal oxide, and an interface...
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6344303 |
Image forming material and preparation method thereof
A preparation method of an image forming material comprising a support having thereon at least an image forming layer is desclosed, comprising subjecting one side of the support to a treatment to...
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6261734 |
Peel-developable single sheet color proofing system with laminated adhesive layers
This invention relates to positive working, peel apart, photopolymerizable sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce...
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6245479 |
Thermal imaging medium
A high resolution thermal imaging medium including a support web having an image forming surface of a material which may be temporarily liquified by heat and upon which is deposited a particulate...
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6217965 |
Flexographic varnishing plates
A flexographic varnishing plate, used for the selective application of varnish over printed areas, is made by cutting an elastomeric layer bonded to a clear substrate with a pressure-sensitive...
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6146792 |
Method of making a color filter with high speed and durable image-transfer characteristics for laser-induced thermal transfer
Improved processes for laser thermal imaging and imaged laserable assemblages obtained using the improved processes of this invention are described. These improved processes operate effectively at...
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6143461 |
Process for obtaining a color image with improved resolution
The present invention relates to a method for negative a positive image, using a negative acting color proofing element comprising, sequentially, a strippable cover sheet; a crosslinked layer...
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6140008 |
Infrared laser imageable, peel developable, single sheet color proofing system having a crosslinked thermal transfer layer
The invention relates to a peel-apart, single sheet color proofing system capable of producing a negative image on a receiver sheet upon exposure to infrared laser radiation and peel development....
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6138567 |
Method of preparing a planographic printing member with a radiation sensitive member
A planographic printing plate includes a radiation sensitive layer which may comprise a rubber material. Application of heat causes exposed areas to be vulcanized. The plate may be developed by...
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6074798 |
Radiation-sensitive material containing a multilayer support material
The invention relates to a radiation-sensitive material comprising A) a multilayer support material, B) a colored photopolymerizable layer, and C) an adhesive layer. The multilayer support material...
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6057077 |
Method for producing a positive or negative color-proof using the same materials
The invention relates to a process for the production of a colored image for color proofing of copy masters for multicolor printing and a layer material for carrying out this process. A positive...
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6007960 |
Process for producing a colored image with reduced dot gain and colored image obtained thereby
A process for producing a colored image by laminating a light-sensitive material comprising a temporary support film (i), a colored light-sensitive layer and a heat-activable adhesive layer onto an...
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5976757 |
Development material and process for the production of a negative color proof, and process for the production of both a positive and negative color proof on a single image-receiving material
The present invention relates to a development material by means of a latent, colored image, obtained by laminating another, photopolymerizable material colored in a primary color onto an...
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5972558 |
Method for producing a positive as well as a negative multicolor color-proof image
A method for producing a positive as well as a negative multicolor color-proof image. The invention relates to a color proofing process in which a multicolor image is produced from a plurality of...
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5942358 |
Method of forming a fluorescent screen on a front panel of a cathode ray tube
A method of forming a fluorescent screen, such as a black matrix or a color filter, on a front panel of a cathode ray tube is described. The method comprises the steps of forming a photosensitive...
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5939231 |
Image forming material and image forming method employing the same
An image forming material is disclosed which comprises an image receiving sheet having been laminated on an imaging sheet, the imaging sheet comprising a support and provided thereon, an image...
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5928834 |
Spot gloss film for color images
A spot gloss film element for color systems which provides a glossy sheen to image-bearing receiver sheets in areas which were exposed to actinic radiation, while the unexposed areas remain...
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5856064 |
Dry peel-apart imaging or proofing system
A process is described for the formation of a color image on a substrate comprising the steps of: a) providing a donor element comprising element comprises a carrier substrate, color containing...
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5851724 |
Method for producing lithographic plates with imaging elements comprising a photosensitive acid precursor
The present invention provides a method for obtaining a lithographic printing plate comprising the steps of: (a) image-wise or information-wise exposing a photosensitive imaging element comprising...
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5811215 |
Aqueous silicate treatment method for preparing a hydrophilic surface of an lithographic printing plate aluminum base
According to the present invention there is provided a method for preparing a hydrophilic surface of an aluminum lithographic base comprising the steps of roughening and anodizing a side of an...
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5792588 |
Negative working, peel developable, single sheet color proofing system
This invention relates to negative working color proofing sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce said image. The...
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5766819 |
Donor elements, assemblages, and associated processes with flexible ejection layer(s) for laser-induced thermal transfer
Donor elements, assemblages, and associated processes are described for use in a laser-induced thermal transfer process, said elements comprising in the order listed (a) at least one flexible...
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5750311 |
Image-formable material with releaseable cushion layer
Disclosed is an image-formable material which comprises a support provided thereon a releasable cushion layer and an image-formable layer in this order, wherein the image-formable layer can be...
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5747217 |
Laser-induced mass transfer imaging materials and methods utilizing colorless sublimable compounds
The invention relates to a method of increasing the sensitivity of laser induced thermal imaging by using certain sublimable compounds. The invention is useful in the field of thermal transfer...
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5741621 |
Process for using photoimageable films prepared for aqueous photoimageable liquid emulsions
A process for preparing an image on a substrate by applying a photoimageable composition on a first substrate, wherein the photoimageable composition, having a solids content from 25 to 60 weight...
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5741620 |
Reactive polymeric dyes
Reactive polymeric dyes are provided comprising a chromophoric moiety derived from at least one free radically polymerizable dye and an azlactone moiety derived from 2-alkenylazlactone such that...
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5725992 |
Process for the production of a multicolored image and photosensitive material for carrying out this process
A photosensitive material for the production of color proofing films for multicolor printing, having (A) a transparent, flexible film support, (B) a photopolymerizable layer which contains ...
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5721087 |
Formation of lithographic printing plate requiring no fountain solution
A method for forming a lithographic printing plate requiring no fountain solution, which comprises the steps of irradiating a lithographic printing plate precursor requiring no fountain solution...
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5714303 |
Image forming method using strippable layer and light-sensitive polymerizable layer containing silver halide
The present invention provides new image forming methods. The image forming methods use a combination of a light-sensitive material and an image receiving material. The light-sensitive material...
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5705313 |
Process for the production of a lithographic printing plate through selective transfer
A process for the production of a lithographic printing plate is described, in which a photosensitive material comprising a substrate suitable for lithographic printing, a hydrophilic intermediate...
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5693447 |
Image forming material, method of preparing the same and image forming method employing the same
An image forming material is disclosed which comprises a support and provided thereon, an image forming layer containing colorant particles and a binder, the image forming layer having an optical...
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5691106 |
Photosensitive material for the production of lithographic printing plates utilizing peel development
A photosensitive material useful for the production of lithographic printing plates, which contains (a) a support suitable for lithographic printing plates, (b) a hydrophilic layer which contains a...
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5691098 |
Laser-Induced mass transfer imaging materials utilizing diazo compounds
The invention relates to a method of increasing the sensitivity of laser induced thermal imaging by using certain diazo compounds. The diazo compounds contain functional groups adjacent the diazo...
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5688629 |
Process for the production of lithographic printing plates utilizing peel development
A photosensitive material useful for the production of lithographic printing plates, which contains (a) a support suitable for lithographic printing plates, (b) a hydrophilic layer which contains a...
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5686221 |
Negative working peel apart color proofing process
A negative-acting color proofing method provides a photosensitive element having a cover sheet; release layer having a polymer with phenolic groups; color layer having a binder, polymerizable...
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5683852 |
Light-sensitive material for producing a multi-color image
A light-sensitive material for producing color-test films for multi-color printing is disclosed. The material has (A) a transparent flexible base film of a plastic, (B) a photopolymerizable layer...
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5681683 |
Imaging element comprising a photopolymerizable composition
The present invention provides an imaging element comprising on a hydrophilic base a hydrophobic photopolymerizable composition capable of being irradiated with actinic light through the support...
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5677106 |
Lithographic printing plates utilizing an oleophilic imaging layer
A lithographic printing plate is comprised of a support having a porous hydrophilic surface, such as grained and anodized aluminum, and an oleophilic imaging layer overlying the porous hydrophilic...
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5663033 |
Peel-apart proofing system comprising a hydrophilic barrier layer
A colour sheet suitable for use in peel-apart colour imaging comprising a substrate bearing a layer of pigmented photopolymerizable material overcoated with a hydrophilic barrier layer and an outer...
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5663032 |
Photosensitive composition containing photosensitive and heat developable element and polymer element and image-forming method utilizing the same
A photosensitive material comprises a photosensitive composition comprising a photosensitive and heat-developable element and a photopolymerizable element. An imagewise unexposed area on the...
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5660968 |
Negative working, peel developeable, single sheet color proofing system with improved background color
In the present invention, one produces a negative-acting color proofing element comprising, sequentially: a strippable cover sheet which is transparent to actinic radiation; a crosslinked layer...
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5637438 |
Photosensitive material and production of metal-colored images utilizing pearl luster pigment
Described is a photosensitive material for producing metal-colored images, comprising A) a flexible transparent plastic support film, B) a photosensitive layer comprising a polymeric binder,...
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5627009 |
Process for the production of a multicolored image
The invention relates to a photosensitive material for the production of color proofing films for multicolor printing comprising: A) a transparent, flexible film support, B) a...
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5624785 |
Imaging element comprising a photoacid-sensitive composition and a method for producing lithographic plates therewith
The present invention provides an imaging element comprising contiguous to a hydrophilic surface of a support a hydrophobic photosensitive composition comprising a photosensitive acid precursor, an...
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