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| Number | Title | Issue Date |
| 7374861 | Negative photoresist composition The present invention is directed to a negative photoresist composition which mainly is composed of a) a polyimide having pendant carboxyl groups, wherein a portion of the carboxyl groups reacted with glycidyl (meth)acrylate monomers to form covalent bonds. The phot... | 05/20/2008 |
| 7041431 | Photosensitive lithographic printing plate and method for making a printing plate A photosensitive lithographic printing plate comprises a photosensitive layer and a protective layer formed in this order on a support, wherein the photosensitive layer has a maximum peak of spectral sensitivity within a wavelength range ranging from 390 to 430 nm, ... | 05/09/2006 |
| 6905814 | Use of film-forming titanium dioxide dispersions for cleaning and disinfecting surfaces, film-forming titanium dioxide dispersions The invention concerns the use of a film-forming titanium dioxide dispersion for cleaning and disinfecting surfaces exposed to light, by depositing a film of titanium dioxide nanoparticles on said surfaces, the continuous phase of said dispersion comprising water an... | 06/14/2005 |
| 6878505 | Photosensitive composition A photosensitive composition comprising (i) a sensitizing dye represented by the following formula (I), (II) or (III) defined in the specification, (ii) a titanocene compound and (iii) a compound of undergoing a reaction with at least one of a radical and an acid to... | 04/12/2005 |
| 6861200 | Negative working photosensitive lithographic printing plate A negative working photosensitive lithographic printing plate is disclosed, which comprises a support having thereon at least one photosensitive layer containing a polymeric binder having repeating units represented by formula (I): | 03/01/2005 |
| 6811945 | Method of producing pattern-formed structure and photomask used in the same A method of producing a pattern-formed structure, comprising: preparing a substrate for a pattern-formed structure having a characteristic-modifiable layer whose characteristic at a surface thereof can be modified by the action of photocatalyst; preparing a photocat... | 11/02/2004 |
| 6723492 | Lithographic printing plate precursor and method for the preparation of lithographic printing plate employing the same A lithographic printing plate precursor comprising a water-resistant support having provided thereon a light-sensitive layer containing fine titanium oxide grains doped with a metallic ion which absorb a visible ray and a complex composed of an organo-metallic polym... | 04/20/2004 |
| 6706462 | Photosensitive image-recording material A photosensitive image-recording material comprising a support having provided thereon a photosensitive layer and an oxygen-cutoff layer (protective layer). ... | 03/16/2004 |
| 6664025 | Visible radiation sensitive composition A visible radiation sensitive composition is disclosed. The composition comprises at least one ethylenically unsaturated monomer capable of free radical initiated addition polymerization; optionally, at least one binder; and a photoinitiator system compri... | 12/16/2003 |
| 6638686 | Planographic printing plate A planographic printing plate precursor comprising: an aluminum substrate which has been subjected to a roughening treatment and an anodizing treatment; and a photosensitive layer which provided on a surface of said substrate, and which contains an infrare... | 10/28/2003 |
| 6534240 | Method of producing lithographic printing plate, lithographic printing plate precursor and method of forming images A method of producing a lithographic printing plate comprising a step of providing on a support a layer has a hydrophobic surface and comprises an oxidizable material and a reducible material, a step of irradiating imagewise with active rays in the presen... | 03/18/2003 |
| 6498000 | Photocatalyst composite and process for producing the same A photocatalyst composite is provided which comprise a substrate having particles of a photocatalyst such as titanium oxide, adhered thereon via a less degradative adhesive such as a fluorinated polymer comprising a copolymer of a vinyl ester and/or vinyl... | 12/24/2002 |
| 6294247 | Multi-functional material with photocatalytic functions and method of manufacturing same Multi-functional materials which have a photocatalytic layer with a photocatalytic function disposed on the surface of a base through a binder layer 6 interposed therebetween. Photocatalytic particles of the photocatalytic layer are joined together by a s... | 09/25/2001 |
| 6268050 | Multi-functional material with photocatalytic functions and method of manufacturing same Multi-functional materials are classified into those which have a photocatalytic layer with a photocatalytic function directly disposed on the surface of a base and those which have a photocatalytic layer with a photocatalytic function disposed on the sur... | 07/31/2001 |
| 6258512 | Method for preparation of lithographic printing plate and lithographic printing plate prepared thereby A method for the preparation of a lithographic printing plate comprises exposing imagewise a lithographic printing plate precursor comprising a support having provided thereon a light-sensitive layer containing fine anatase-type titanium oxide grains and ... | 07/10/2001 |
| 6255044 | Silver halide elements that produce sharp images without fixing and processes for their use A silver halide imaging element is disclosed that is capable of providing a sharp image with silver halide grains still present following imagewise exposure and development. This is achieved by choosing a dispersing medium for the silver halide grains com... | 07/03/2001 |
| 6210779 | Multi-functional material with photocatalytic functions and method of manufacturing same Multi-functional materials which have a photocatalytic layer with a photocatalytic function disposed on the surface of a base through an amorphous binder layer 6 interposed therebetween. Photocatalytic particles of the photocatalytic layer are joined toge... | 04/03/2001 |
| 6191062 | Photocatalytic functional material and method for producing the same A photocatalytic functional material having an excellent photocatalytic activity even by a low temperature heat treatment and having a high mechanical strength of the surface. The photocatalytic functional material of the present invention comprises a sur... | 02/20/2001 |
| 6114092 | Photosensitive resin compositions for photoresist A photosensitive resin composition for photoresist which is highly sensitive and can directly form an image using a laser is disclosed. Said composition comprises (A) an unsaturated resin having carboxyl group(s) which is obtained by firstly reacting 0.8 ... | 09/05/2000 |
| 6093518 | Visible laser-curable composition The present invention provides a visible laser-curable photosensitive composition wherein a photocuring resin having photosensitive group which is crosslinkable or polymerizable upon light exposure, is mixed with a photopolymerization inititor system cons... | 07/25/2000 |
| 6051366 | Visible radiation sensitive composition and recording material producible therefrom A visible radiation sensitive composition is described which comprises a binder, one or more polymerizable compounds containing at least one polymerizable group, and one or more dyes having an absorption range in the emission range of the radiation source... | 04/18/2000 |
| 6027797 | Multi-functional material with photocatalytic functions and method of manufacturing same Multi-functional materials which have a photocatalytic layer with a photocatalytic function disposed on the surface of a base through a binder layer 6 interposed therebetween. Photocatalytic particles of the photocatalytic layer are joined together by a s... | 02/22/2000 |
| 6007963 | Method for extreme ultraviolet lithography A method of producing a patterned array of features, in particular, gate apertures, in the size range 0.4-0.05 μm using projection lithography and extreme ultraviolet (EUV) radiation. A high energy laser beam is used to vaporize a target material in orde... | 12/28/1999 |
| 5976735 | Photopolymerisable composition There is described a lithographic plate which comprises a base coated with a photopolymerisable composition which comprises a polymeric binder, at least one free-radically polymerisable ethylenically unsaturated compound and as the photoinitiator combinat... | 11/02/1999 |
| 5965324 | Light sensitive composition and method for manufacturing planographic printing plate employing the same A light sensitive composition and a manufacturing method of a planographic printing plate employing the same are disclosed, the composition comprising a radical generating agent and a dye represented by the following formula (1), (2) or (3): ##STR1##... | 10/12/1999 |
| 5853866 | Multi-functional material with photocalytic functions and method of manufacturing same Multi-functional materials are classified into those which have a photocatalytic layer 2 with a photocatalytic function directly disposed on the surface of a base 1 and those which have a photocatalytic layer 2 with a photocatalytic function disposed on t... | 12/29/1998 |
| 5849465 | Photosensitive titanium carboxydiketonate and titanium carboxyketoester precursor solutions and method of patterning integrated circuits using the same A photosensitive liquid precursor solution including titanium carboxyketoesters or titanium carboxydiketonates polymerizes upon exposure to ultraviolet radiation. The solution is applied to an integrated circuit substrate, masked, and exposed to ultraviol... | 12/15/1998 |
| 5800965 | Photopolymerizable composition for a photosensitive lithographic printing plate and photosensitive lithographic printing plate employing it A photopolymerizable composition for a photosensitive lithographic printing plate, comprising (A) addition-polymerizable ethylenically unsaturated bond-containing monomers, (B) a photopolymerization initiator system and (C) a polymer binder having carboxy... | 09/01/1998 |
| 5738974 | Photopolymerizable composition and photosensitive lithographic printing plate A photopolymerizable composition comprising an addition polymerizable compound having at least one ethylenically unsaturated double bond and a photopolymerization initiator system, wherein the photopolymerization initiator system comprises: (a) a titanoce... | 04/14/1998 |
| 5723260 | Unsaturated group-containing urethane compound, photopolymerizable composition containing it, and photosensitive lithographic printing plate An unsaturated group-containing urethane compound of the following formula (I): ##STR1## wherein X is a C1-20 alkylene group which may be branched, and R1 is a group of the following structural formula (A) or (B): ##STR2## ... | 03/03/1998 |
| 5578426 | Method for processing a silver halide color photographic material There is disclosed a method for processing a silver halide color photographic material having, on a support, at least one photosensitive silver halide emulsion layer, which comprises processing after exposure to light said silver halide color photographic... | 11/26/1996 |
| 5560845 | Laser marking of fluoropolymer composition Laser marking of pigmented fluoropolymer substrates is enhanced by using titanium dioxide pigment coated with organo silane.... | 10/01/1996 |
| 5501942 | Photosensitive composition containing water as solvent or dispersant There are disclosed photosensitive compositions based on water as solvent and/or dispersant for the components of said compositions, comprising 10-50% by weight of water-soluble and/or water-dispersible solid, crosslinkable film-forming polymers as binder... | 03/26/1996 |
| 5397675 | Alkali developable photosensitive resin composition containing oil-soluble diazo resin The present invention provides a photosensitive resin composition for lithographic printing, which is developable with an alkali developer and exhibits excellent resolusion and excellent print durability. The photosensitive resin composition comprises (a)... | 03/14/1995 |
| 5378579 | Photopolymerizable composition and photosensitive lithographic printing plate A photopolymerizable composition comprising (A) an addition-polymerizable compound having an ethylenically unsaturated double bond, (B) a compound of the formula: ##STR1## [wherein R1 is a substituted or nonsubstituted phenyl group, R2 | 01/03/1995 |
| 5346802 | Process for laser-marking thermoplastic articles Laser-marks (such as indicia, characters, symbols, patterns and the like) of exceptionally clear and thambiguous quality may be inscribed on the surface of an article whose surface region to be laser-marked is formed of a thermoplastic resin composition h... | 09/13/1994 |
| 5340701 | Fluorine-free titanocenes and the use thereof Fluorine-free titanocene compounds of the formula I or II ##STR1## in which both R1 radicals are preferably, independently of one another, cyclopentadienyl.crclbar., which is unsubstituted or substituted by alkyl,alkoxy or --Si(... | 08/23/1994 |
| 5322762 | Photopolymerizable composition A highly stable photopolymerizable composition which is highly photosensitive to visible light, which can be hardened using a visible light laser, such as an argon laser, which provides excellent contrast between non-irradiated portions and the substrate ... | 06/21/1994 |
| 5306600 | Oxygen-containing titanocenes, and the use thereof Titanocenes of the formula I ##STR1## in which R1 are cyclopentadienyl.crclbar. groups and R2 and R3 are aromatic radicals which are substituted in both ortho-positions by fluorine and, in addition, are su... | 04/26/1994 |
| 5238788 | Method for forming a dye image There is disclosed a method for forming a dye image which comprises a step of processing, with a color developing solution, a photo-sensitive silver halide photographic material comprising a support having thereon a silver halide emulsion layer. The metho... | 08/24/1993 |
