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| Number | Title | Issue Date |
| 7741389 | Resin composition and molded article A resin composition with a high crystallization rate that contains a polyalkylene furan dicarboxylate resin and a porphyrin compound, and a molded article composed of the resin composition. The polyalkylene furan dicarboxylate resin is preferably a polybutylene fura... | 06/22/2010 |
| 7714045 | Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therfrom Thermoplastic resin compositions suitable for laser welding are described in which black colorants are added. These colorants constitute amine salt of anthraquinone dyes. Additional dyes, coloring agents, and a variety of other materials may be added. These composit... | 05/11/2010 |
| 7435270 | Pigment/dye mixtures A composition comprising (A) at least one nickel complex pigment and (B) at least one disperse dye of formula (1) or (2) wherein R1 is hydrogen, hydroxy or a radical —NHCO—R6 wherein R6 is C1-C6alkyl or unsu... | 10/14/2008 |
| 7419542 | 2,9-dichloro-quinacridone as α-quinacridone crystal phase inhibitor The invention is directed to a method or use of 2,9-dichloro-quinacridone as an alpha crystal phase inhibitor and optionally, 4,11-dichloroquinacridone during the beta-quinacridone or gamma-quinacridone crude pigment particle size reduction processes. The invention ... | 09/02/2008 |
| 7416601 | Black perylene pigments Black perylene pigments which comprise one of the isomers of the formula Ia or Ib in which R1, R2 are each independently phenylene, naphthylene or pyridylene, each of which may be mono- or... | 08/26/2008 |
| 7408061 | Rylene dyes Rylene dyes of the general formula I where the variables are defined as follows: R is hydrogen; optionally substituted C1-C30-alkyl, C5-C8-cyclo... | 08/05/2008 |
| 7393468 | Adhesive with differential optical properties and its application for substrate processing An adhesive adapted with particular optical properties, and its use to couple a substrate to a substrate holder during substrate processing are disclosed. After processing the substrate, the optical properties of the adhesive may be exploited to locate and/or remove... | 07/01/2008 |
| 7384999 | Powdery pigment preparations for dyeing films The invention relates to a powdery pigment preparation containing a pigment which is dispersed in an acrylate resin and which is characterized in that the acrylate resin has an average molecular mass Mw ranging from 40000 to 80000 g/mol and is a copolymer comprised ... | 06/10/2008 |
| 7361701 | Aliphatic polyester composition, a molded article thereof and a method for controlling biodegradation rate using the same composition A biodegradable plastic composition which can be stably adjusted in biodegradation rate, and has greatly improved resistance to hydrolysis and weather, in particular the former, and durability resulting from the improved resistances; a molded article thereof; and a ... | 04/22/2008 |
| 7344781 | Polymeric composition comprising a semi-crystalline fluorinated polymer, an acrylic polymer and a nucleating agent, and formulations and coatings obtained from these compositions This polymeric composition comprises a blend of polymers comprising: (a) a semi-crystalline fluorinated polymer, (b) an acrylic polymer, and is characterized in that it additionally comprises: (c) from 0.01 to 20% by weight, with respect to the ... | 03/18/2008 |
| 7338553 | Process, compound, ink and use A process for printing an image on a substrate comprising applying to the substrate an ink comprising a compound of Formula (1) or a salt thereof: wherein: R1 and R2 ... | 03/04/2008 |
| 7329315 | Copper phthalocyanine blue pigment composition and water borne dispersion thereof Phthalocyanine blue pigments and pigment dispersions for water-borne inks and coatings are described. The pigments are produced by dry milling phthalocyanine blue and a polymeric dispersant, optionally with inorganic fillers and other additives, to obtain a material... | 02/12/2008 |
| 7323504 | Halogen-free flame retarder composition and flame retardant polyamide composition The invention relates to a halogen-free, flame retarder composition for use in a thermoplastic composition, in particular a glassfibre-reinforced polyamide composition, which flame retarder composition contains at least 10-90 mass % phosphinate compound according to... | 01/29/2008 |
| 7311769 | Pigment compositions consisting of a yellow disazo pigment and an organic pigment A pigment composition containing a disazo pigment of formula (I) and at least one pigment from the group of organic orange, red and violet pigments ... | 12/25/2007 |
| 7300512 | Method of making pigment dispersion containing a carrier such as castor oil or vegetable wax A process of dispersing at least one pigment into a carrier such as castor oil or a vegetable wax such as palm oil glyceride wax. The resulting dispersion exhibits excellent color development and is fluid at room temperature. Suitable pigments include FD&C, D&C and ... | 11/27/2007 |
| 7300989 | Dispersions containing bicomponent fluoropolymer particles and use thereof The present invention provides a method of preparing an aqueous dispersion of poly(perfluorovinyl ether) homopolymers. The present invention further relates to a method of making an aqueous fluoropolymer dispersion comprising bicomponent particles of poly(perfluorov... | 11/27/2007 |
| 7273337 | Partially coated fastener assembly and method for coating A fastener assembly includes a row of fasteners having a head, a tip, and a portion of a shank coated with a polymer composition. The polymer composition includes a polymer material such as polyurethane and metal particles. The polymer composition is used to provide... | 09/25/2007 |
| 7262294 | Photochromatic pyrano-1,3-oxazinonaphthalene derivatives Photochromatic compounds belonging to the groups of chromenes and spiro-pyrans having general formula (I) ... | 08/28/2007 |
| 7199196 | Dispersions containing perfluorovinyl ether homopolymers and use thereof The present invention provides a method of preparing an aqueous dispersion of poly(perfluorovinyl ether) homopolymers. The present invention further relates to a method of making an aqueous fluoropolymer dispersion comprising bicomponent particles of poly(perfluorov... | 04/03/2007 |
| 7169909 | Phthalimidylazo dyes, processess for the preparation thereof and the use thereof The present invention relates to dyes of formula (I) wherein R1 is C1–C12alkyl or —CnH2n—(OCH2CH2)m—OR3, n being a number from 2 to 8, m being a number from 0 ... | 01/30/2007 |
| 7160936 | Method of producing ultraviolet radiation absorbent An ultraviolet radiation absorbent for thermoplastic polymer materials such as polyethylene terephthalate or polycarbonate contains cyclic imino ester compound of a specified structure in an amount of over 99.5 weight % and less than 100 weight % and having an acid ... | 01/09/2007 |
| 7144840 | TiOmaterial and the coating methods thereof The present invention relates to a titanium dioxide material for coating on a substrate and method of making the same. The coated material is resistant to delamination and can be used for air-purification purposes. ... | 12/05/2006 |
| 7132467 | Stabilization of polyolefins in permanent contact with chlorinated water Polyolefin mouldings that have excellent stability on permanent contact with chlorinated water comprise, as stabilizer, at least a compound selected from the group consisting of i) an epoxidized fatty acid having 3 to 22 carbon atoms or an aklyl ester thereof having... | 11/07/2006 |
| 7122081 | Process for aqueous milling of quinacridone pigments The present invention is directed to an aqueous process for reducing particle size of organic pigments by milling the crude pigment in the presence of a water soluble styrene copolymer dispersant, optionally a defoamer, optionally an additive, and greater than about... | 10/17/2006 |
| 7109259 | Piperazinone derivatives A compound of the formula (I) wherein n is preferably 3; G1, G2, G3 and G4 are independently of one another e.g. C | 09/19/2006 |
| 7105589 | Flame-resistant black thermoplastic molded masses The invention relates to thermoplastic molded masses, comprising A) 10 to 97 wt. % of at least one thermoplastic polyester, B) 1 to 30 wt. % of a flame-resistant agent combination with, based on 100 wt. % B), b1) 20 to 99 wt. % of a halogenated flame resistant agent... | 09/12/2006 |
| 7101428 | 2,9-Dichloro-quinacridone as alpha-quinacridone crystal phase inhibitor The invention is directed to a method or use of 2,9-dichloro-quinacridone as a crystal phase inhibitor during the beta-quinacridone or gamma-quinacridone crude pigment particle size reduction processes. 2,9-dichloroquinacridone is added to the milling composition of... | 09/05/2006 |
| 7094812 | Colorant compositions Disclosed are colorant compounds of the formula wherein R, R1, R2, R3, and R4 each, independently of the others, is an alkyl group, an aryl group, an arylalkyl group, o... | 08/22/2006 |
| 7081496 | Vibration dampening compositions and methods thereof The present invention relates to methods to improve the dampening characteristics of compositions and the improved compositions. The compositions made by the method comprises a polymer system selected from the group consisting of immiscible polymer blends, miscible ... | 07/25/2006 |
| 7067569 | Mixtures of phosphorus-containing compounds used as polymer stabilizers The invention relates to a synergistic mixture comprising a) at least one compound selected from the group consisting of the phosphites of the formula (I) to (V), of the phosphonites of the formulae (VI) to (IX) and (XV), of the di/oligophosphonites of ... | 06/27/2006 |
| 7057037 | Ultraviolet radiation absorbents for thermoplastic polymers and methods of producing same An ultraviolet radiation absorbent for thermoplastic polymer materials such as polyethylene terephthalate or polycarbonate contains cyclic imino ester compound of a specified structure in an amount of over 99.5 weight % and less than 100 weight %, having the melt be... | 06/06/2006 |
| 7034185 | Colorant precursor compositions Disclosed are colorant precursor compounds of the formula wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, each R′... | 04/25/2006 |
| 7018430 | Method of mass-coloring synthetic materials The present invention relates to a method of mass-coloring synthetic materials, which comprises using at least one pigment dye of formula (1) wherein R and R1 together form a phenyl or heteroaryl radical and R2 is hydrogen, or R1 and... | 03/28/2006 |
| 7008994 | Aqueous pigment dispersion, process for producing the same, and water-based ink comprising the same A water-based pigment dispersion in which a pigment is dispersed with a water soluble or self-emulsifying thermoplastic resin containing carboxylic group, characterized in that the ratio of the pigment to the thermoplastic resin containing the carboxylic group (pigm... | 03/07/2006 |
| 7004982 | Use of pigments as disperse dyestuffs Use of pigments according to formula (I) wherein all substituents have the meanings as defined in claim 1 for dyeing semisynthetic or synthetic hydrophobic fiber materials in aqueous media as well as semisyntheti... | 02/28/2006 |
| 7001437 | Use of pigment dyes for dispersion dyeing from aqueous media Use of pigments according to formula (I) wherein the substituents have the meanings as defined in claim 1 for dyeing semisynthetic or synthetic hydrophobic fiber materials characterized in that the dyeing process... | 02/21/2006 |
| 6994736 | Use of pigment dyes for dispersion dyeing from aqueous media Use of pigments according to formula (I) wherein the substituents have the meanings as defined in claim 1 for dyeing semisynthetic or synthetic hydrophobic fiber materials in aqueous media as well as semisynthetic or sy... | 02/07/2006 |
| 6969759 | Colorant compositions Disclosed is a colorant composition of the formula wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, R′ is an arom... | 11/29/2005 |
| 6949595 | Multi-layer golf ball with translucent cover A golf ball including a center, a translucent cover, and, optionally, at least one intermediate layer disposed between the center and the cover. The cover is preferably formed from a polyurethane composition or a reaction product of isocynate. The cover is further c... | 09/27/2005 |
| 6919389 | Polymer compositions containing benzimidazole based stabilizer compounds The invention discloses a stabilized resin composition comprising a thermoplastic resin and a stabilizing benzimidazole based additive compound. In a second embodiment, the invention discloses a method to make a stabilized composition comprising a benzimidazole base... | 07/19/2005 |
