Matches 251 - 300 out of 1707 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
7087361 Support for lithographic printing plate, method of preparing the support and presensitized plate  
A presensitized plate in which an image recording layer is formed on a support for a lithographic printing plate obtainable by performing a treatment with an aqueous solution containing one or more...
7087362 Heat mode-compatible planographic printing plate  
A process for producing a heat mode-compatible positive planographic printing plate precursor comprising a support and a photosensitive layer whose solubility in an aqueous alkali solution...
7087358 Image-formation material and infrared absorber  
A heat mode-applicable image-formation material having high sensitivity and excellent image-forming property, and a novel infrared absorber which can be suitably used in this material. The present...
7087360 Package structure of planographic printing plates and interleaf paper for packaging the same  
An object of the present invention is to provide an interleaf paper for packaging planographic printing plates and preventing breakage of the plate-making layer at the time packaging, and a...
7083895 Adhesion promoting ingredients for on-press developable lithographic printing plate precursors  
Imageable elements, useful as on press developable lithographic printing plate precursors, are disclosed. The elements comprise an imageable layer over a substrate and an one or more adhesion...
7081330 Method of making lithographic printing plate  
A method of making a printing plate from a heat-sensitive PS plate of a positive-working mode for lithographic printing includes the steps of exposing the heat-sensitive PS plate to light and...
7081329 Planographic printing plate precursor  
A planographic printing plate precursor including: a support; and an image recording layer which is disposed on the support and contains a binder polymer, a polymerization initiator, a...
7081322 Nanopastes as ink-jet compositions for printing plates  
The present invention provides a method of forming an image on a printing plate, in which a nanopaste is imagewise ink-jet applied onto a surface of a substrate. The layer is then treated to form...
7078153 Planographic printing plate  
The present invention provides a thermal type planographic printing plate which is writable by infrared laser beam exposure, can record images with high sensitivity and can provide a high quality...
7078159 Method for the preparation of a printing plate  
The invention relates to a method for the preparation of a printing plate comprises inkjet printing an oleophilic image on a surface of a support by applying to the support an aqueous solution or...
7078152 Lithographic printing with printing members having plasma polymer layers  
A plasma polymer layer facilitates selective removal of the imaging layer of a lithographic printing member, which allows for imaging with low-power lasers. The printing member can be used on press...
7078145 Lithographic printing plate precursor  
A lithographic printing plate precursor comprising: a hydrophilic support; and an image-forming layer which comprises (A) at least one of: hydrophobic polymer particles comprising a compound having...
7074545 Printing plate material  
Disclosed are a printing plate material capable of being developed on a printing press and its manufacturing method which comprises the steps of subjecting an aluminum plate to electrolytic surface...
7073440 Printing members having solubility-transition layers and related methods  
Solubility transitions rather than ablation mechanisms facilitate selective removal of the imaging layer of a lithographic plate, which allows for imaging with low-power lasers that need not impart...
7070903 Coating formulation for printing plate precursor, printing plate precursor, printing press, fabrication process of printing plate, and regeneration process of printing plate  
Disclosed are a printing plate precursor, a fabrication process of the printing plate precursor, a fabrication process of a printing plate, a regeneration process of the printing plate, a printing...
7067232 Printing Plate  
A printing plate for computer-to plate lithography having a laser-ablatable member supported by a substrate. At least one portion of the laser-ablatable member is formed form an acrylic polymer...
7063017 Printing plate and plate making method  
Provided is a printing plate comprising a substrate and a hydrophilic porous layer formed on a surface of the substrate. Typically, the substrate is made of aluminum plate, and the porous substrate...
7063935 Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate  
Disclosed is a support for a lithographic printing plate, wherein an adhering amount of a rare-earth element atom to a surface thereof is 0.1 to 20 mg/mg 2 , and a presensitized plate provided with...
7063937 Method for making lithographic printing plate  
A method for making a lithographic printing plate comprising the steps of: light-exposing to infrared radiation, a heat-sensitive presensitized plate of a positive-working mode for use in making a...
7060416 Positive-working, thermally sensitive imageable element  
Alkali soluble copolymers, imageable elements useful as lithographic printing plate precursors that contain the alkali soluble copolymers, and methods for forming images using the imageable...
7060409 Imageable elements with improved dot stability  
Imageable elements with improved dot stability are disclosed. The imageable elements comprise a layer of an imageable composition over a support. The imageable composition comprises an infrared...
7060415 Printing plate precursor comprising solvent-resistant copolymer  
The present invention provides a positive-working, thermally imageable element generally comprising a multi-layered imageable coating. The invention provides an imageable element comprising a...
7056644 Producing method of photosensitive planographic printing plate and printing plate produced thereby  
A method for producing a photosensitive planographic printing plate may comprise (i) carrying out electrolysis to an aluminum support in an aqueous solution of hydrochloric acid or nitric acid so...
7056639 Imageable composition containing an infrared absorber with counter anion derived from a non-volatile acid  
The present invention provides an imageable composition including an acid curable composition, an acid generator, an infrared absorber having a counter anion derived from a non-volatile acid, and a...
7056643 Preparation of a printing plate using ink-jet  
A method for forming an image useful as a lithographic printing plate is disclosed. The imageable precursor comprises a water solubilized phenolic resin made up of an insoluble phenolic resin and a...
7056642 Method of graft polymerization and variety of materials utilizing the same as well as producing method thereof  
A method of graft polymerization which includes a step of forming a polymerization initiating layer in which a polymer having, on a side chain thereof, a crosslinking group and a functional group...
7051652 Wet offset printing form  
A wet offset printing form has atop layer containing a photocatalytically and thermally modifiable material. The material can be brought photocatalytically into a hydrophilic state by irradiation...
7052822 Photosensitive composition  
The present invention provides an infrared photosensitive composition including a binder polymer (A), a polymerizable compound (B), an infrared absorber (C), and a compound (D) which can generate...
RE39105 Polymethine compounds, method of producing same, and use thereof  
The invention provides near infrared absorbing materials showing high light-to-heat conversion efficiency and high sensitivity to lasers whose emission bands are within the range of 750 nm to 900...
7049043 Photosensitive composition  
The invention provides a photosensitive composition including (A) a vinyl polymer containing a copolymerization component having a carboxyl group, having a content of the carboxyl group in a...
7049044 Nanocomposite negative resists for next generation lithographies  
The present invention provides new high resolution nanocomposite resists applicable to next generation lithographies, methods of making these novel resists, and methods of using these new resists...
7049047 Imageable element with masking layer comprising sulfated polymer  
Thermally imageable elements comprising a masking layer and a substrate are disclosed. The masking layer contains a sulfated polymer or a mixture of sulfated polymers and absorbs both infrared and...
7049045 Multilayer imageable elements  
Multilayer, positive working, thermally imageable, bakeable imageable elements are disclosed. The elements have a substrate, an underlayer, and a top layer. The underlayer comprises a resin or...
7049046 Infrared absorbing compounds and their use in imageable elements  
Infrared absorbing compounds are disclosed. The compounds are co-polymers that comprise covalently attached ammonium, sulfonium, phosphonium, and/or iodonium cations, and infrared absorbing cyanine...
7047882 Planographic plate producing method including adjusting moisture content of coating film layer  
A controller for a moisture adjusting device of the present invention reads out a target moisture content set in advance in a data table in accordance with a type of a planographic printing plate;...
7049048 Alkali resistant polymeric interlayers for lithoplates  
Substrates for lithographic printing plate precursors and lithographic printing plate precursors are disclosed. The substrates comprise an aluminum or aluminum alloy support and the a layer of...
7045266 Lithographic printing plate  
A lithographic printing original plate, a lithographic printing plate using the lithographic printing original plate and a process for producing the lithographic printing plate are disclosed. The...
7045271 On press developable imageable element  
Co-polymers that contain siloxane groups, imageable elements that comprise the co-polymers, and methods for forming images by imaging and developing the imageable elements are disclosed. The...
7045269 Method for forming images using negative working imageable elements  
A method for forming images useful as lithographic printing plate precursors is disclosed. An imageable element in which the imageable layer comprises an acid generator, a crosslinking agent, and a...
7045276 Hydrophilic member precursor and pattern forming material that utilizes it, support for planographic printing plate, and planographic printing plate precursor  
The invention provides a hydrophilic member precursor having a hydrophilic surface that is formed by contacting a hydrophobic polymer-containing layer formed on a substrate with a composition that...
7041429 Light sensitive composition and light sensitive planographic printing plate material  
Disclosed are a light sensitive composition comprising an addition polymerizable ethylenically unsaturated monomer, a photopolymerization initiator and a polymer binder, and a light sensitive...
7032514 Planographic printing method, original printing plate and printing press  
In a planographic printing method, an as-per-image distribution of hydrophilic areas and hydrophobic areas is formed by heating the surface of an original plate to a temperature ranging from 40...
7033724 Method for producing organically developable, photopolymerizable flexographic printing elements on flexible metallic supports  
A process for the manufacture of organically developable, photopolymerizable flexographic elements on flexible metallic supports by coating a flexible metallic support with a tack-free adhesive...
7029805 Imageable element with masking layer comprising betaine-containing co-polymers  
Thermally imageable elements comprising a masking layer and a substrate are disclosed. The masking layer contains a sulfobetaine and/or a carboxybetaine containing co-polymer or a mixture of a...
7026096 Method for production of support for lithographic printing plate precursor and support for lithographic printing plate precursor  
A method for the production of a support for a lithographic printing plate precursor that comprises providing on a grained aluminum support having an anodic oxide film formed thereon a layer of...
7024997 Printing method employing planographic printing plate material  
Disclosed is a printing method employing a planographic printing plate material capable of being developed on a printing press, the method comprising the step of imagewise exposing a planographic...
7026097 Planographic printing plate precursor and planographic printing method  
The present invention provides a planographic printing plate precursor comprising a photosensitive layer on a support, the photosensitive layer including an infrared absorbent, a radical...
7024996 Automatic processing method of photosensitive lithographic printing plate and automatic processing apparatus thereof  
An automatic processing method by developing a plural number of exposed photosensitive lithographic printing plates with a developer, which comprises the previously calculating step, the measuring...
7022461 Thermal imaging composition and member and methods of imaging and printing  
An imaging member, such as a negative-working printing plate or on-press cylinder, has an imaging layer comprised of a thermally sensitive compound and a photothermal conversion material. The...
7017490 Lithographic fountain solutions  
Lithographic fountain solutions containing a surfactant-effective quantity of at least one reaction product comprising the following reactants: (A) at least one compound of formula I ...
Matches 251 - 300 out of 1707 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >