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| Number | Title | Issue Date |
| 8168691 | Vinyl ether resist formulations for imprint lithography and processes of use Coating compositions suitable for UV imprint lithographic applications are disclosed that include at least one vinyl ether crosslinker having at least two vinyl ether groups; at least one diluent comprising a monofunctional vinyl ether compound; and at least one pho... | 05/01/2012 |
| 7939578 | Polymeric fibers and methods of making Polymeric fibers and methods of making the polymeric fibers are described. The polymeric fibers are crosslinked hydrogels or dried hydrogels that are prepared from a precursor composition that contains polymerizable material having an average number of ethylenically... | 05/10/2011 |
| 7935742 | Ink composition, inkjet recording method, process for producing lithographic printing plate, and lithographic printing plate An ink composition is provided that includes (A) one type of compound (monomer (A)) selected from the group consisting of a difunctional (meth)acrylic acid ester or amide having an alkylene group of 6 to 12 carbons, and a difunctional vinyl ether having an alkylene ... | 05/03/2011 |
| 7923483 | Optical fiber ribbon with improved stripability An optical fiber ribbon includes a plurality of optical fibers encapsulated within a matrix material, where the optical fiber coating(s) and the matrix material(s), and optionally any ink layers thereon, are characterized by compatible chemical and/or physical prope... | 04/12/2011 |
| 7718714 | Resin curable with actinic energy ray, photocurable and thermosetting resin composition containing the same, and cured product obtained therefrom An actinic energy ray-curable resin is obtained by reacting an unsaturated monocarboxylic acid (c) with a terminal epoxy group of an epoxy resin having an unsaturated group and a hydroxyl group in its side chains and an epoxy group in its terminal and further reacti... | 05/18/2010 |
| 7659323 | Hydrophilic gel from reactive hydrophilic oligomers Hydrophilic compositions are described, which are prepared from a first oligomer containing pendent polymerizable groups and pendent hydrophilic groups, crosslinked with a co-reactive second component oligomer possessing photoinitiator groups. The compositions may b... | 02/09/2010 |
| 7598298 | Reactive hydrophilic oligomers Hydrophilic compositions are described, which are prepared from a first oligomer containing pendent polymerizable groups and pendent hydrophilic groups, crosslinked with a co-reactive second component oligomer possessing photoinitiator groups. The compositions may b... | 10/06/2009 |
| 7495035 | Photo-curable resin composition and sealing agent for flat panel display using the same It is an object of the present invention to provide a photo-curable resin composition which provides a sealing agent for a flat panel display with good moisture permeation resistance and excellent adhesion. The present inventors have conducted extensive studies to s... | 02/24/2009 |
| 7459489 | Reactive hydrophilic oligomers Hydrophilic compositions are described, which are prepared from a first oligomer containing pendent polymerizable groups and pendent hydrophilic groups, crosslinked with a co-reactive second component oligomer possessing photoinitiator groups. The compositions may b... | 12/02/2008 |
| 7439278 | Curable adhesive composition and its use in the optical field The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: (A1) 20 to 80 wt % of at least one diacrylate monomer or oligomer ther... | 10/21/2008 |
| 7436115 | Electroluminescent device The present invention discloses a method for fabricating an electroluminescent lamp that includes a step in which an electroluminescent active layer is formed by curing a UV curable electroluminescent composition. Embodiments of the method of the present invention i... | 10/14/2008 |
| 7425586 | Environmentally friendly, 100% solids, actinic radiation curable coating compositions and coated surfaces and coated articles thereof Disclosed are environmentally friendly, substantially all solids coating compositions which are curable using ultra violet and visible radiation. In addition, methods for coating surfaces, or at least a portion of the surfaces, and curing of the coated surface to ob... | 09/16/2008 |
| 7425587 | Flowable underfilling material A flowable, light-curing underfilling material that is easily visible and distinguishable from the tooth substance. The underfilling material contains at least one polymerizable monomer, at least one polymerization initiator and also ... | 09/16/2008 |
| 7407707 | Radiation-curable coatings for metal substrates from multifunctional acrylate oligomers The invention detailed herein comprises a family of radiation-curable coating formulations specifically for metal substrates. These coating formulations are based on multifunctional acrylate resins formed by the reaction of acrylate monomers and oligomers with ÿ-ke... | 08/05/2008 |
| 7393880 | Radically polymerizable composition resulting in shock resistant organic lenses A radically polymerizable composition comprising: a first component A comprising at least an oligomer having at least two radically polymerizable functions and the homopolymer of which has a glass transition temperature (Tg | 07/01/2008 |
| 7390840 | Active ray curable composition, active ray curable ink, image forming method and inkjet recording apparatus utilizing the same An active ray curable composition, including an epoxy compound which is represented by Formula (A) and an oxetane compound, The active ray curable compound exhibiting a viscosity of 1 to 500 mPa·s at 25° C.: ... | 06/24/2008 |
| 7378455 | Molding composition and method, and molded article A curable method useful for encapsulating solid state devices includes (A) an epoxy resin; (B) an effective amount of a cure catalyst comprising (B1) a first latent cationic cure catalyst comprising a diaryl iodonium hexafluoroantimonate salt; (B2) a second latent c... | 05/27/2008 |
| 7375145 | Inkjet ink There is provided an inkjet ink comprising a photo-acid generating agent which is capable of generating an acid as it is irradiated with light, a color component, and an acid-polymerizable compound which can be polymerized in the presence of an acid, wherein at leas... | 05/20/2008 |
| 7368485 | Printing ink Inks are disclosed which are used in ink-jet printing. The inks are cured by ultraviolet radiation, preferably free radical initiation. The inks contain a (meth)acrylate monomer, an α,β-unsaturated ether monomer and a photoinitiator. The inks exhibit a low viscosi... | 05/06/2008 |
| 7365106 | Cationically curable composition for dental use A cationically curable composition for dental use containing a cationic polymerization initiator (I) and cationically polymerizable monomers (II), the cationically polymerizable monomers (II) containing an oxetane compound and an epoxy compound or an alkenyl ether c... | 04/29/2008 |
| 7348128 | Photosensitive resin based on saponified polyvinyl acetate photosensitive resin composition, method of forming aqueous gel from the same, and compound A photosensitive resin which exhibits excellent storage stability, affinity, miscibility, or solubility with respect to a variety of compounds, and high sensitivity can be solidified even under hydrous conditions as well as exhibiting high cure-related sensitivity a... | 03/25/2008 |
| 7342053 | Resin composition, adhesive film using the same and multilayer printed circuit board Producing a printed circuit board, by coating a resin composition comprising an aromatic cyanate compound having two or more cyanato groups in a molecule and a radical-polymerizable resin on a circuit substrate, photo-curing the resin composition, and thermally curi... | 03/11/2008 |
| 7338986 | UV curable low gloss additives for overprint varnish coating formulations and coatings therefrom The invention relates to UV curable, low gloss overprint varnish coating formulations and cured coatings prepared therefrom. The low gloss overprint varnish formulations contain a Michael addition resin, a polyamide powder and a reactive monomer. ... | 03/04/2008 |
| 7323499 | UV curable silver chloride compositions for producing silver coatings The present invention discloses an ultraviolet light curable silver chloride composition and method for making such a composition that may be used to produce an silver coating on a substrate. The disclosed composition does not contain any significant amount of volat... | 01/29/2008 |
| 7304095 | Photocurable ink-jet ink, ink-jet image forming method and ink-jet recording apparatus using the same A photocurable ink for ink-jet printing, including: a photopolymerizable compound; a pigment; and a dispersing agent, wherein the photopolymerizable compound is a radical polymerizable compound; an amine value of the pigment (AMp) is larger than an acid value of the... | 12/04/2007 |
| 7304096 | Highly functional dental adhesive composition There is provided a highly functional one-step light-curing dental adhesive composition i) based on a multifunctional prepolymer mixture of 2,2-bis-[4-(2-hydroxy-3-methacryloyloxypropoxy)phenyl]propane (“Bis-GMA”) and a multifunctional prepolymer formed by subst... | 12/04/2007 |
| 7300993 | Process for the preparation of polyether polyols The invention relates to a process for the preparation of polyether polyols, which process involves: (a) contacting a phosphorus containing compound having at least one hydroxyl group with alkylene oxide to obtain alkoxylated initi... | 11/27/2007 |
| 7268172 | Radiation curable compositions The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present inven... | 09/11/2007 |
| 7256222 | Radiation-curable ink composition and image recording method To provide a radiation-curable ink composition that can form a high-quality image on not only liquid absorbing materials to be recorded but also non-liquid absorbing materials to be recorded, is superior in curing properties in air, and is superior in storage stabil... | 08/14/2007 |
| 7241552 | Resist composition comprising photosensitive polymer having lactone in its backbone A resist composition includes a photoacid generator (PAG) and a photosensitive polymer. The photosensitive polymer is polymerized with (a) at least one of the monomers having the respective formulae: where R1 and... | 07/10/2007 |
| 7238731 | Environmentally friendly coating compositions for coating metal objects, coated objects therefrom, and methods, processes and assemblages for coating thereof Disclosed are environmentally friendly, substantially all solids coating compositions which are curable using ultraviolet and visible radiation. In addition, the disclosed coating compositions are suitable for coating flexible objects and/or objects having angular f... | 07/03/2007 |
| 7235593 | Command-cure adhesives Reactive adhesive compositions that can be activated with actinic radiation, manipulated for an extended time and then cured thermally are disclosed. The prepolymer mixture for the reactive adhesive contains a catalyst component and a monomer/oligomer component. The... | 06/26/2007 |
| 7235592 | PVA hydrogel The present invention provides methods of making covalently crosslinked vinyl polymer hydrogels having advantageous physical properties, and covalently crosslinked vinyl polymer hydrogel compositions made by such methods, as well as articles of manufacture comprisin... | 06/26/2007 |
| 7232540 | Radiation-curable coatings for plastic substrates from multifunctional acrylate oligomers The present invention relates to radiation-curable coating formulations specifically for plastic substrates. The present invention specifically relates to resinous Michael addition products of β-dicarbonyl compounds and Lewis-functional multifunctional acrylate est... | 06/19/2007 |
| 7230055 | Compositions containing oxetane compounds for use in semiconductor packaging Compositions containing oxetane compounds having ester, amide, urea, carbamate, carbonate, or carbonyl functionality one carbon atom removed from the oxetane ring cure at high temperatures are suitable for use as underfill materials within a semiconductor package, p... | 06/12/2007 |
| 7220787 | Photoreactive hot-melt adhesive composition It is an object to provide a photoreactive hot-melt adhesive composition which exhibits high adhesive strength immediately after combination of adherends and excellent bond strength after completion of curing and provides a highly durable bonded laminate. A p... | 05/22/2007 |
| 7217743 | Curable white ink A curable ink for jet-ink recording comprising a white pigment and a polymerizable compound, wherein the polymerizable compound is a compound selected from the group consisting of: (a) oxetane compounds; (b) pyrrole or substituted pyrroles; (c) aniline or substitute... | 05/15/2007 |
| 7214725 | Radiation-curable lithographic inks from multifunctional acrylate oligomers The present invention relates generally to radiation-curable ink formulations, and particularly, but not by way of limitation, to a family of radiation-curable ink formulations specifically for lithographic printing applications. The inventive ink formulations are b... | 05/08/2007 |
| 7202285 | Radiation-curable composition Compositions suitable for use as base coats and varnishes, preferably for use in combination with electrostatic of set inks printed onto plastics substrates, particularly polycarbonate compact discs. They contain a photopolymerisable material, a photoinitiator, an i... | 04/10/2007 |
| 7202286 | UV-curable compositions The present invention relates to UV-curable compositions, the process for preparing the compositions and to the use of the curable compositions. The compositions contain: a) at least one oxetane compound; b) at least one polyfunctional cycloaliphatic epoxy compound;... | 04/10/2007 |
