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Synthetic Resins Or Natural Rubbers -- Part Of The Class 520 Series > Preparing A Nonpolyurethane Cellular Particle From A Nonparticulate Material > > Compositions To Be Polymerized Or Modified By Wave Energy Wherein Said Composition Contains At Least One Specified Rate-affecting Material; Or Processes Of Preparing Or Treating A Solid Polymer Utilizing Wave Energy In The Presence Of At Least One Specified Rate-affecting Material; E.g., Nitrogen Containing Photosensitizer, Oxygen Containing Photoinitiator, Etc. Wave Energy In Order To Prepare A Cellular Product > Contains Two Or More Rate-affecting Materials, At Least One Of Which Is Specified Contains Two Or More Rate-affecting Materials, At Least One Of Which Is SpecifiedContains Two Or More Rate-affecting Materials, At Least One Of Which Is Specified patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/12/06 - 20060229377 - Photopolymerizable single-component crown and bridge material A photopolymerizable single-component dental material, that is useful as a temporary, photopolymerizable single-component crown and bridge material. The material contains at least one compound that can be polymerized by means of photoinitiation, at least one photoinitiator, and filler, if necessary. ... 10/05/06 - 20060223901 - Radiation curable compositions useful in image projection systems A radiation curable composition comprising: A) at least one urethane poly(meth) acrylate compound; B) at least one poly(meth)acrylate compound; C) at least one polyester poly(meth)acrylate compound; D) at least one silicone poly(meth)acrylate compound; E) at least one visible light range free radial photopolymerization initiator; and F) at least one UV ... 09/21/06 - 20060211785 - Ink composition, inkjet recording method, printed material, process for producing lithographic printing plate, and lithographic printing plate An ink composition is provided that includes a cationically polymerizable compound (a), a compound (b) that generates an acid when exposed to radiation, and a compound (c) that generates a compound having a basic nitrogen atom when exposed to radiation. There is also provided an inkjet recording method that includes ... 08/10/06 - 20060178444 - Dental composition based on silicone crosslinkable by cation process The invention concerns dental compositions. Said composition comprises (1) a silicone crosslinkable and/or polymerizable by cationic process; (2) an efficient amount of at least an initiator such as an organometallic complex borate; and (3) a dental filler present in the composition in a proportion of at least 10 wt. % ... 07/20/06 - 20060160917 - Ink composition The present invention provides an ink composition comprising at least a polymerizable compound, a photo-polymerization initiator and a polymerization accelerator, wherein the polymerizable compound comprises an N-vinyl compound, the photo-polymerization initiator comprises two or more compounds selected from the group consisting of bisacylphosphine oxides, monoacylphosphine oxides and α-amino ketones, and ... 07/06/06 - 20060148923 - Crosslinkable polymeric materials and their applications The present invention relates to a novel composition for dental, orthopedic and drug delivery purpose. Specifically, it relates to composition comprising an admixture of a resorbable bone substitute and a crosslinkable prepolymer. It also relates to the composition formed by crosslinking the admixture. ... 06/22/06 - 20060135639 - Polymeric surfactant A polymeric surfactant formed by the reaction of an oligomeric or polymeric substrate with at least one ethylenically unsaturated monomer, wherein the reaction is conducted in the presence of a type II photo initiator and by the action of actinic radiation. The polymeric surfactant is useful for stabilising the interface ... 06/15/06 - 20060128822 - Composition for holography, method of curing the same, and cured article The invention provides a composition for hologram recording having low curing shrinkage and capable of satisfactorily forming a thick holographic coating, a method of curing the same, and a cured article. The composition for hologram recording comprises a cationically polymerizable compound, a compound whose refractive index differs by 0.005 or ... 05/25/06 - 20060111461 - Photopolymerizing composition and photopolymerizing recording medium manufactured using the same and used to manufacture 3d optical memory having ultra-high information storage capacity A photopolymerizing composition and a photopolymerizing recording medium manufactured using the composition, wherein the photopolymerizing composition contains: 1.0 -99.0% by weight of at least one kind of polymerizable compound; 0.05-0.5% by weight of at least one kind of photosensitizer selected from among photochromic compounds that change color by incoherent UV ... 03/09/06 - 20060052471 - Initiators and crosslinkable polymeric materials The present invention relates to novel initiator systems, methods of use, and cured composition for dental, orthopedic and drug delivery purpose. Specifically, it relates to a crosslinkable prepolymer where crosslinking is initiated by a two part system and a composition comprising an admixture of a resorbable bone substitute and a ... 02/16/06 - 20060035995 - Photosensitive amine generator, photocurable composition and photoreactive adhesive composition The invention provides compounds which can generate amine by irradiation with light and are excellent both in photodecomposability and in reactivity and compatibility with amine-curable compounds, and photo-setting compositions containing the compounds. The compounds are carbamoyloxyimino compounds represented by the structural formula (I); and the compositions each comprise one or ... 01/19/06 - 20060014847 - Infrared curable ink compositions Infrared curable ink compositions are provided. The ink composition comprises an acrylate and an infrared activated initiator. The infrared activated initiator may be lauroyl peroxide, dicumyl peroxide, pentanedione-peroxide, tert-amyl peroxy-benzoate, 1,1′-azobis-cyclohexane carbonitryle or any combination thereof. ... 11/17/05 - 20050256219 - Photocurable resin composition and optical component The invention relates to a photocurable resin composition comprising: (A) (A1) a (meth)acrylate having a structure shown by the formula (1) or (2), or (A2) an epoxy compound having a structure shown by the formula (1) or (2); (B) a (meth)acrylate having three or more functional groups other than (A1); ... 10/06/05 - 20050222294 - Acyl- and bisacylphosphine derivatives The invention relates to the acyl- and bisacylphosphine derivatives according to formula (I), wherein Y represents O, S, NR3, N—OR3 or N—NR3R4, Z represents O, S, NR3, N—OR3, N—NR3R4 or a free pair of electrons, and FG represents a leaving group and the remaining groups are defined as in the ... 09/29/05 - 20050215655 - Anaerobic pressure sensitive adhesive A structural adhesive is formed by applying an adhesive composition to a substrate, partially curing the adhesive to a pressure sensitive adhesive, and subsequently curing the adhesive by exposing the adhesive to an anaerobic accelerator in the absence of oxygen. The pressure sensitive adhesive provides a tacky surface allowing a ... 07/07/05 - 20050148681 - Photoinitiator and ink An ink jet ink that includes a photopolymerizable material, a pigment, and a liquid blend of (a) oligo [2-hydroxy-2-methyl-1-[4-(1-methylvinyl)phenyl]propanone](b) 4-methylbenzophenonone (c) 2,4,6-trimethylbenzophenone (d) 2,4,6-trimethylbenzoyldiphenylphosphine oxide, (e) phenyl-bis-(2,4,6-trimethylbenzoyl)phosphine oxide, and (f) 2-hydroxy-2-methyl-1-phenylpropanone can be cured by either a xenon flash lamp or a mercury vapor lamp, with excellent adhesion over vinyl ... 07/07/05 - 20050148680 - Photoinitiator blends for high speed triggering An oxygen scavenger composition includes an organic oxygen scavenger, a transition metal catalyst, and a blend of at least two photoinitiators selected from 1,3,5-tris(4-benzoylphenyl)benzene, thioxanthone derivative, acyl phenylphosphineoxide derivative, and diphenyl sulfide derivative. A film includes at least one layer including an organic oxygen scavenger, a transition metal catalyst, and ... ### FreshPatents.com Support |