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| Number | Title | Issue Date |
| 7893135 | Impact-modified polyalkylene terephthalate/polycarbonate compositions The present invention relates to compositions comprising A) aromatic polycarbonate, B) polyalkylene terephthalate and C) a concentrate comprising polyalkylene terephthalate and at least one compoun... | 02/22/2011 |
| RE40730 | Adhesive system The invention relates to an adhesive system comprising (a) an etherified amino resin, (b) a polymer prepared from one or more ethylenically unsaturated monomers, (c) a curing agent, and (d) a polyvinyl alcohol and the use thereof for gluing wood based products. The ... | 06/09/2009 |
| 7462648 | Recycle system for used plastic, method of reclaiming used ABS resin and reclaimed ABS resin A system for recycling plastics, which enables a supply of recycled plastics having a stable quality required for the recycled products. A system for recycling a used plastic material as a resin material, which has (a) means for sorting used plastic materials by pur... | 12/09/2008 |
| 7462325 | Luminescent polymer particles This invention involves a series of articles, dispersions, compositions, methods, and kits. Several aspects of the invention involve dispersed particles made from polymers having a delocalized π-orbital backbone structure, as well as methods for making and using su... | 12/09/2008 |
| 7462660 | Copolymers containing styrene oxide and use thereof as emulsifiers and dispersing agents The invention relates to copolymers of formula (I) wherein R1 is hydrogen, a C1-C5-alkyl radical or C2-C5-alkenyl radical which can also contain heteroatoms, an acid group or an aliphatic or aromatic group compr... | 12/09/2008 |
| 7462662 | Fire-retarded polycarbonate resin composition Improved fire-retarded properties can be imparted to fiber reinforced polycarbonate resin composition by incorporating into the polycarbonate an effective flame-retardant amount of a combination of perfluoroalkane sulfonate and talc. ... | 12/09/2008 |
| 7462656 | Electrically conductive compositions and method of manufacture thereof Disclosed herein is a method of manufacturing an electrically conductive composition comprising reducing the viscosity of a molten masterbatch to form a reduced viscosity molten masterbatch; and mixing the reduced viscosity molten masterbatch with a polymer to form ... | 12/09/2008 |
| 7459491 | Pigment dispersions that exhibit variable particle size or variable vicosity An inkjet ink including a polymer-attached pigment formulated to exhibit a compact configuration and an elongated configuration, which provides the polymer-attached pigment with a variable particle size. The polymer-attached pigment may include a pigment having at l... | 12/02/2008 |
| 7456238 | Fabricated resin products for laser welding and including transmitting and absorbing black colorants, and colored resin compositions therefor Novel fabricated resin products are described and having suitability for laser welding applications. These contain a resin part for transmitting black colorant and a resin part for absorbing black colorant. ... | 11/25/2008 |
| 7452919 | Clarity, low haze polymer A method of manufacturing an improved clarity, low haze, low melt flow rate homopolymer polypropylene and thermoformed parts therefrom using an additive package such that the additive package alone provides the improved qualities, and process adjustments at the ther... | 11/18/2008 |
| 7452918 | Recycled plastic material, electronic apparatus having the recycled plastic material, method of manufacturing plastic part, method of manufacturing the recycled plastic material, and method of reusing plastic material A recycled plastic material is made from laser-engraved thermoplastic, metal-containing thermoplastic, thermoplastic used in an inkjet apparatus, or thermoplastic to which an ink or its composition have stuck. This recycled plastic material is manufactured by pulver... | 11/18/2008 |
| 7449503 | Glass microspheres with multiple bubble inclusions Glass microspheres containing a substantial percentage of spheres having two or more optically visible gas bubbles per sphere provide a high level of whitening to composite materials containing them. The volume of gas bubbles is between 8 and 35 percent of the volum... | 11/11/2008 |
| 7449502 | Ink formulations, print systems, and methods thereof Ink formulations, printer systems, and methods thereof, are disclosed. One exemplary ink formulation, among others, includes a pigment, and a dispersant polymer having at least one monomer unit, wherein the monomer unit has both a hydrogen-bond donor and a hydrogen-... | 11/11/2008 |
| 7449501 | Ink jet composition containing microgel particles This invention relates to an ink jet ink composition comprising an aqueous medium and microgel particles, said particles comprising a crosslinked copolymer prepared from a monomer mixture comprising at least a crosslinking monomer, a polymerizable carboxylic acid mo... | 11/11/2008 |
| 7449516 | Powder paints, method for production and use thereof Powder coating materials preparable by (1) mixing at least two liquid components comprising in each case at least one liquid starting product in a static mixer, to give a molecularly disperse and/or finely dispersed liquid mixture,... | 11/11/2008 |
| 7446146 | Polyethylene low temperature caulking composition The polyethylene caulking composition of the invention is a mixture of a carrier and binder component and polyethylene powder. The carrier and binder component is a liquid hydrocarbon oil. The polymer is finely subdivided polyethylene, preferably ultra high molecula... | 11/04/2008 |
| 7446135 | Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same A dispersant having excellent adsorption to hydrophobic particles and an ink composition comprising the dispersant are provided. The dispersant is a block copolymer comprising a hydrophilic moiety and a hydrophobic moiety having a hydrophobic substituent attached to... | 11/04/2008 |
| 7446134 | Polymeric additives to improve print quality and permanence attributes in ink-jet inks Two-part fixatives are provided in conjunction with overcoating at least one ink-jet ink printed on a print medium and comprise (1) at least one first reactive component comprising a reactive monomer or oligomer, the reactive species selected from the group consisti... | 11/04/2008 |
| 7442726 | Sprayable coating composition A sprayable granite-like coating composition useful for forming simulated stone surfaces, such as polished granite, such surfaces having high-impact strength, superior hardness and an aesthetically pleasing look. The coating composition comprises gel resin matrix ba... | 10/28/2008 |
| 7442725 | Color changing correction fluid An improved color changing correction fluid is provided which includes either a volatile base or a volatile acid in combination with a color changing pH indicator, all in a water based fluid or system. As the fluid dries, the volatile base or acid evaporates along w... | 10/28/2008 |
| 7439282 | Stimuli-responsive composition, and image-forming method and apparatus using the composition The present invention relates to a stimuli-responsive composition that comprises a polymer, a solvent and a substance having a predetermined function. One embodiment of the present invention is a composition comprising a block polymer, a solvent and a substance havi... | 10/21/2008 |
| 7439281 | Pigment dispersion, precursor of ink for UV-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion There is provided a pigment dispersion comprising at least one resin-coated pigment comprising a resin and a pigment, and having an average particle diameter of 250 nm or less, and a dispersion medium containing as a major component a cation polymeric compound havin... | 10/21/2008 |
| 7439295 | Synergistic coating composition for inkjet printing An inkjet-receptive coating composition for efficacious inkjet printing which is a synergistic composition of swellable, water-insoluble polyvinylpolypyrrolidone particles and (fumed) silica or silica gel particles. ... | 10/21/2008 |
| 7432315 | Ink composition, recording method and recording images using the same, as well as ink set and ink head An ink composition is prepared by incorporating water, a colorant and a polyester resin in which a polybasic carboxylic acid ingredient contains an aromatic dicarboxylic acid having a metal sulfonate group. The ink composition is stored in an ink tank of an ink head... | 10/07/2008 |
| 7432325 | Nonionic associative thickener containing condensation polymer backbone Nonionic associative thickeners are provided having a nonionic water soluble polymer backbone with at least two pendant polymeric chains attached to the nonionic water soluble polymer backbone. The pendant polymeric chains have terminal chain segments containing pol... | 10/07/2008 |
| 7432321 | Silica-rubber mixtures having improved hardness A method for increasing the hardness of silica/rubber mixtures includes blending with the mixture at least one silane and a hardness-increasing amount of at least one member selected from the group consisting of thixotropic fumed silica, precipitated silica and an M... | 10/07/2008 |
| 7432319 | Process for making exfoliated polyolefin/clay nanocomposites Processes are disclosed relating to modifying clays with an olefinic functionalized surfactant containing a chain end polymerizable double bond, and to treating the thus modified organoclay with an olefin polymerization catalyst precursor, and polymerizing an olefin... | 10/07/2008 |
| 7432316 | Inkjet inks, methods for applying inkjet ink, and articles printed with inkjet ink Inkjet inks that include a solvent, a thermoplastic resin, a urethane resin ,a first colorant, and a second colorant. When printed onto a surface of an article, the first and second colorant migrate into the article, thereby producing a resilient image. Also describ... | 10/07/2008 |
| 7432314 | Functional material, dispersion containing the functional material, and process for producing the functional material A functional material comprising fine coloring particles having an average primary particle diameter of 1 to 50 nm in a dried state, and having a BET specific surface area value of 30 to 500 m2/g and a light transmittance of not less than 80%. The functio... | 10/07/2008 |
| 7427641 | Ink composition There is provided an ink composition which can yield records possessing excellent rubbing/abrasion resistance and scratch resistance. Specifically, records possessing excellent rubbing/abrasion resistance and scratch resistance can be produced by using an ink compos... | 09/23/2008 |
| 7425584 | Catalytic devulcanization of rubber The present invention relates generally to the delulcanization of rubber. More specifically, the present invention relates to a process for the hydro-devulcanization of vulcanized rubber utilizing a rubber swelling solvent, a source of reactive hyrogen and elevated ... | 09/16/2008 |
| 7425588 | Polymer composition including functional material, method for production of the same, inkjet ink, and image formation method and image formation apparatus using the same A polymer composition including a functional material, the composition containing at least a block polymer encapsulating a material of a predetermined function and a solvent, wherein a property of the polymer in the composition is changed in response to a stimulus, ... | 09/16/2008 |
| 7423084 | Method of producing high strength elongated products containing nanotubes The present invention relates to a method of producing a high strength and high modulus elongated product comprising the steps of (a) making a composition comprising a semi-crystalline polymer and carbon nanotubes, (b) extruding said composition into an elongated pr... | 09/09/2008 |
| 7423075 | Polymer, polymer-containing composition containing the same, ink composition, and ink applying method, image forming method and image forming apparatus which make use of ink composition A polymer having a specific repeating structural unit having in the side chain at least one selected from a sulfonic acid, a sulfonic acid ester and a sulfonic acid salt and a specific repeating structural unit having in the side chain at least one selected from a c... | 09/09/2008 |
| 7420006 | Ink set An ink set comprises a black ink which contains a black pigment, resin particles having carboxyl group, a first pH-adjusting agent, a water-soluble organic solvent, and water, and a color ink which contains a coloring pigment, resin particles, a second pH-adjusting ... | 09/02/2008 |
| 7417080 | Oil-based ink composition and writing instrument using the same Provided is an oil-based ink composition comprising at least a colorant, titanium oxide, a solvent including propylene glycol monomethyl ether and ethanol, a polyvinylbutyral resin and a ketone resin. ... | 08/26/2008 |
| 7417013 | Warming and nonirritating lubricant compositions and method of comparing irritation This invention relates to substantially anhydrous warming, non-toxic and nonirritating lubricating compositions containing polyols and preferably an insulating agent. The invention also relates to methods of using such compositions for lubrication, administration of... | 08/26/2008 |
| 7414085 | Coating for wall construction A coating for wall construction is provided whereby a level 5 finish may be obtained without the need for a finishing coat or final skim coat. The coating may be applied to drywall elements prior to installation and is compatible with jointing materials such that a ... | 08/19/2008 |
| 7414083 | Ink for ink-jet recording An ink for ink-jet recording contains tripropylene glycol normal butyl ether or dipropylene glycol normal propyl ether, an acrylic polymer, a water-insoluble coloring agent, and water. The ink simultaneously satisfies the straight travel stability of ink droplets du... | 08/19/2008 |
| 7411008 | Ink formulations and uses thereof The present invention provides a chemical ink comprises a solvent, a binder polymer, a colorant and optionally a crosslinker. The ink of the invention has one or more of the following characteristics: a viscosity lower than about 50 centipoises; a surface tension of... | 08/12/2008 |
