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Class 522/141 - Chalcogen


Subclass of Class 522 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the ethylenically unsaturated reactant contains
No. of patents: 74
Last issue date: 10/07/2008


1    
NumberTitleIssue Date
7432313Solvent-free polymide silicone resin composition and a cured resin film thereof
A solvent-free polyimide silicone resin composition comprising (a) a polyimide silicone resin having repeating units represented by the following formula (1-1) and repeating units represented by the following formula (1-2), a film ...
10/07/2008
7414081Colored, radiation-curable composition
Radiation-curable compositions, and methods of making the same, for providing a wide variety of substrates with a durable, colored coating or colorant are disclosed. The color is at least in part provided by chromophore molecules that are covalently bonded to other ...
08/19/2008
7405244Solvent-free polyimide silicone resin composition and a resin film composed of the same
A solvent-free resin composition comprising (a) a polyimide silicone resin having repeating units represented by the following general formulas (1-1) and (1-2), wherein X is a tetravalent organic gr...
07/29/2008
7393881Colored radiation curable coating compositions for identifying telecommunications elements and telecommunications elements coated thereby
A telecommunication element having a durable color identifying polymeric coating thereon is disclosed. The telecommunication element comprises an elongated communication transmission medium, such as an optical fiber or an optical fiber ribbon, and a radiation cured ...
07/01/2008
7235192Capped poly(arylene ether) composition and method
A method of preparing a capped poly(arylene ether) resin includes reacting a capping agent with a blend of two or more poly(arylene ether) resins having different intrinsic viscosities. Cured compositions prepared from these capped poly(arylene ether) resins exhibit...
06/26/2007
7232851Lithographic energy curable inks
An energy curable lithographic ink composition having an asymptotic relative viscosity of about 0.4 to about 1.5 and a water up-take number of at least about 30%. Also disclosed is a method of improving various rheological properties and increasing the water window ...
06/19/2007
7232595Device comprising low outgassing photo or electron beam cured rubbery polymer material
Disclosed are photo or electron beam curable polymerizable compositions, and preparation thereof and devices containing such cured material. The composition contains completely or substantially completely hydrogenated hydrocarbon-based material completely free or su...
06/19/2007
7205035Thermoset composition, method, and article
A curable composition includes a functionalized poly(arylene ether), an alkenyl aromatic monomer, an acryloyl monomer, and a polymeric additive selected from polystyrene, poly(styrene-maleic anhydride), poly(styrene-methyl methacrylate), polybutene, poly(ethylene-bu...
04/17/2007
7141614Photosensitive resin composition and photosensitive films and laminates made by using the same
A photosensitive resin composition of the present invention contains a (A) soluble polyimide and a (b) (meth)acrylic compound, the (A) soluble polyimide being soluble in an organic solvent and being synthesized by using an acid dianhydride component and at least one...
11/28/2006
7135267Aqueous developable photoimageable compositions for use in photo-patterning methods
The invention is directed to a photo-imageable composition precursor, the precursor composition comprising: (I) finely divided particles of inorganic material comprising: Functional phase particles sele...
11/14/2006
7084185Method for the production of cross-linkable acrylate contact adhesive materials
Process for preparing crosslinked pressure ensitive adhesives, in which a plyacrylate is prepared by the free radical copolymericzation of a monomer mixture , the polyacrylate is then concentrated and the concentrated polyacrylate is reacted with further monomers ha...
08/01/2006
7053133Ultraviolet activatable adhesive film
An ultraviolet activatable adhesive film comprising an epoxy resin, an ultraviolet activatable cationic polymerization catalyst and cationic polymerization inhibitor and water in an amount effective to suppress the cationic polymerization of the film and prolong the...
05/30/2006
7045558Method of making a high refractive index optical management coating and the coating
A radiation curable composition comprises a heterocyclic acrylate or heterocyclic methacrylate. The composition is curable to make an optical management article such as an optical management coating on a substrate. A method of making an optical management article, c...
05/16/2006
6921454Elastomer toughened radiation curable adhesives
A radiation curable adhesive composition which includes: a) an α,β-olefinically unsaturated ether monomer component consisting of one or more compounds having the formula: R[O—CH═CHR1]n  (I) where R is...
07/26/2005
6916855Radiation curable compositions
The invention relates to a radiation curable composition comprising radiation curable components wherein at least one component of the radiation curable composition contains a functional group which, when attached to an acrylate group has a calculated Boltzmann aver...
07/12/2005
6905637Electrically conductive thermoset composition, method for the preparation thereof, and articles derived therefrom
A conductive thermosetting composition comprises a functionalized poly(arylene ether), and alkenyl aromatic monomer, an acryloyl monomer, and a conductive agent. After curing, the composition exhibits good stiffness, toughness, heat resistance, and conductivity, and...
06/14/2005
6841654Polymide-free alignment layer for LCD fabrication and method
An inexpensive polyimide-free alignment layer comprising a mixture of an epoxy and a reactive liquid crystal material is used for fabricating liquid crystal displays (LCDs). The alignment layer can be cast onto a previously aligned layer, without destroying the alig...
01/11/2005
6833425Filler for plastic formulations based on polyurethane
The invention relates to fillers for plastics formulations based on polyurethane and the use thereof. ...
12/21/2004
6797102Co-mingled polyurethane-polyvinyl ester polymer compositions and a process for forming the same
A co-mingled polyurethane-polyvinyl ester composition can be used as a coating, which has good scratch, mar and solvent resistance. The coating is derived from a waterborne polyurethane solution containing free radically polymerizable monomers such as acrylate, ultr...
09/28/2004
6767933Radiation polymerizable compositions
A radiation polymerizable composition comprising: (A) a donor/acceptor component for forming a charge transfer complex said component being selected from the group consisting of: (iii) a bifunctional compound having an electron donor group and an electron withdrawin...
07/27/2004
6765037Photopolymerizable epoxy composition
A free radical-curable epoxy composition comprises epoxy resin and a copolymerizable material including a monomer having amide, acrylamide, or hydroxyl functionality, and is advantageously devoid of any cationic catalyst ingredient. ...
07/20/2004
6641912Photocurable pressure-sensitive adhesive composition and its sheet
An objective is to provide a pressure-sensitive adhesive composition which shows pressure-sensitive adhesive properties at ordinary temperature, has the ability to cure upon irradiation and after photocure exhibits improved bond strength relative to high-...
11/04/2003
6632852No-rub finishing compositions
A self-leveling finishing composition capable of providing chemically resistant low profile coatings is described. The finishing composition comprises thermoplastic resin solids and thermosetting resin solids in a weight ratio of about 0.5:1 to about 11:1...
10/14/2003
6620857Process for curing a polymerizable composition
By means of a curing process combining thermal and UV curing it is possible, using compositions comprising (A) a coating system based on a polyacrylate polyol or polyester polyol with melamine, or a polyacrylate polyol and/or polyester polyol with a block...
09/16/2003
6610762Adhesives
An adhesive composition which is switchable under irradiation to change from a tacky to a less tacky state which includes a switchable polymer. The polymer comprises a backbone polymeric moiety bound to a plurality of curable moieties, each of which compr...
08/26/2003
6599957Photosensitive material suitable for making waveguides and method of making waveguides utilizing this photosensitive optical material
A UV light-curable composition comprises: (a) a first component, said first component being UV light-polymerizable polymer having a first index of refraction; and (b) a second component, the second component being UV light-polymerizable monomer having a s...
07/29/2003
6596787Non-yellowing fast cure speed UV.backslash.visible curable liquid acrylic ester adhesives for glass bonding
The present invention is directed to low intensity UV curable adhesives formulated using a blend of acrylate oligomers and monomers which are capable of bonding glass, provide improved low-yellowing properties and fast cure speed over current glass bondin...
07/22/2003
6596818Irradiation conversion of thermoplastic to thermoset polymers
Disclosed is a radiation-crosslinkable thermoplastic polymer composition, a process for the preparation thereof, an angioplasty balloon made using such a composition, and a method of using the angioplasty balloon. The composition contains a reactive monom...
07/22/2003
6586492Radiation-curable ink-jet ink vehicle
An ink-jet ink is provided including an ink jet vehicle and a colorant. The vehicle includes at least 35% by weight radiation curable material, based on the total vehicle weight. The vehicle may but does not necessarily include a thickener. The vehicle is...
07/01/2003
6476092Photopolymerizable composition containing a polymerizable acrylic compound with hetero-substituted methyl or halo-substituted methyl at the alpha position
A photopolymerizable composition which is capable of successfully ensuring both high sensitivity and excellent storage stability is provided as a radical photopolymerization-system composition which is highest in the sensitivity and very promising out of ...
11/05/2002
6436540Co-mingled polyurethane-polyvinyl ester polymer compositions and laminates
A co-mingled polyurethane-polyvinyl ester composition can be used as a coating, which has good scratch, mar and solvent resistance. The coating is derived from a waterborne polyurethane solution containing free radically polymerizable monomers such as acr...
08/20/2002
6429235Energy-curable composition for making a pressure sensitive adhesive
An energy-curable polymer-forming composition for making a pressure sensitive adhesive includes an unsaturated oligomer resin and an adhesive promoter which increases the peel strength of the adhesive without reducing its tack. The composition also includ...
08/06/2002
6306923Ultraviolet or visible light polymerizable and/or crosslinkable maleimide-functional coating compositions
These compositions comprise at least one compound (A) and at least one compound (B) containing electron enriched or depleted olefinic double bonds, respectively. The compound(s) (A) are prepolymers consisting in the reaction products of at least one malei...
10/23/2001
6294593Method and crosslinkable polymers for forming crosslinked second order nonlinear optical polymers
Crosslinkable polymers which can exhibit second order nonlinear optical properties and methods of forming and crosslinking such polymers are disclosed. The crosslinkable polymers are combined with a crosslinking agent. Optionally, the crosslinking agent c...
09/25/2001
6245827Ultraviolet curable resin compositions having enhanced shadow cure properties
This invention is of a resin composition including an additive of one or more organic peroxide thermal imitators to cationic photoinitiators, that are sensitized with alpha-hydroxy-ketones, which composition provides a self-propagating thermal curing reac...
06/12/2001
6235397High gloss printing sheet
A printing sheet having a high gloss and an enhanced ink-setting property has an outermost surface coating layer formed on a substrate sheet from an electron beam-cured resin produced from at least one electron beam-curable unsaturated organic compound se...
05/22/2001
6204304Vinyl ether-based optical fiber coatings
The specification describes optical fiber coating materials and methods for making optical fiber gratings wherein the material of the optical fiber coatings comprises vinyl ether functionalized monomers, together with oligomeric or polymeric thickeners an...
03/20/2001
6184263Blends containing photosensitive high performance aromatic ether curable polymers
A composition which comprises a mixture of (A) a first component comprising a polymer, at least some of the monomer repeat units of which have at least one photosensitivity-imparting group thereon, said polymer having a first degree of photosensitivity-im...
02/06/2001
6177144Binder and its use in radiation-curable coating agents
The present invention relates to a radiation-curable binder BM consisting of a copolymer which is composed of: A) from 80 to 99% by weight of a hydroxyl-containing polyether acrylate and/or polyester acrylate A), which optionally contains a mono-, di- and...
01/23/2001
6100316Radiation-curable coating materials and their use for the production of matt coating films
The invention relates to radiation-curable coating materials which comprise A a synthetic resin containing from 1.5 to 5 mol/kg, preferably from 3.6 to 4.5 mol/kg, of ethylenically unsaturated double bonds of which not more than 10% are vinyl groups, or a mixt...
08/08/2000
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