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| Number | Title | Issue Date |
| 7303600 | Unexpanded perlite ore polishing composition and methods An unexpanded perlite ore polishing composition is shown. The composition comprises base material having grains of unexpanded perlite ore of a selected distribution of particle sizes which undergo fracturing of the grains as a function of an abrasive force applied t... | 12/04/2007 |
| 7300976 | Fluorochemical oligomeric polish composition A method of treating hard substrates by contacting the substrate with a fluorochemical composition comprising: a fluorochemical urethane component and a base component is described. The compositions provide desirable repellency, antisoiling and anti-staining propert... | 11/27/2007 |
| 7105360 | Low temperature melt-processing of organic-inorganic hybrid The present invention provides a process for preparing a melt-processed organic-inorganic hybrid material including the steps of maintaining an solid organic-inorganic hybrid material at a temperature above the melting point but below the decomposition temperature o... | 09/12/2006 |
| 7094829 | Fluorochemical composition comprising a fluorinated polymer and treatment of a fibrous substrate therewith A fluorochemical composition for rendering fibrous substrates oil repellent, water repellent, and/or stain repellent and comprising a fluorinated polymer dispersed in water or dissolved or dispersed in an organic solvent, the fluorinated polymer comprising units der... | 08/22/2006 |
| 7030073 | Chemical composition A process for making a chemical composition includes the steps of mixing 200–800 parts by volume of petroleum solvent with 10–500 parts by volume of normal paraffin or isoparaffin at room temperature to form a solvent paraffin mixture. A microcrystalline wax is ... | 04/18/2006 |
| 6384120 | Synthetic resin film for agricultural use excellent in antifog and antimist properties A synthetic resin film for agriculture suited as a covering material for greenhouses or the like, which shows good anti-clouding and anti-fogging properties immediately after being spread and for longer period than 2 years. The synthetic resin film for ag... | 05/07/2002 |
| 6235824 | Polish composition and method of use A polish composition comprising a base component and a alkylated fluorochemical oligomer. The oligomer comprises a fluorochemical oligomeric portion, an aliphatic moiety, and a linking group which links the two. The base component of the polish compositio... | 05/22/2001 |
| 6197866 | Aqueous painting composition comprising a partially fluorinated non ionic polymeric compound as a thickening additive Painting composition based on fluoropolymers in an aqueous dispersion, comprising a partially fluorinated non ionic polymeric compound as an additive for the control of the viscosity and in general of the rheological characteristics of the composition its... | 03/06/2001 |
| 6005037 | Molding material for processing sinterable polymers A molding material which contains a sinterable polymer and a wax as a binder and advantageously an ethylene/vinyl acetate copolymer, an organic peroxide, an azoester and an alcohol can be injection molded to give a molding, dewaxed without loss of dimensi... | 12/21/1999 |
| 5962074 | Wax composition and method of use A wax composition comprising a wax component and a copolymer. The copolymer comprises a backbone, a pendant aliphatic group, a pendant fluorinated group, and a pendant polydiorganosiloxane group. Also, a wax composition comprising a silicone fluid, solven... | 10/05/1999 |
| 5643992 | Coating additives for water-based formulations A water-based pressure sensitive adhesive formulation is provided with one or more high molecular weight linear aliphatic polymers. The resulting composition can be used to form stable filaments or delivered from the coating die of a premetered coater in ... | 07/01/1997 |
| 5331023 | Pressure-sensitive crayon adhesive This invention relates to thermoplastic, pressure-sensitive solid adhesives capable of transferring an adhesive film to a substrate by friction rubbing of the adhesive on the substrate. The adhesives of this invention consist essentially of polyisobutylen... | 07/19/1994 |
| 5300538 | Solid marking compositions An erasable highlighting composition is provided including a block copolymer, a wax, and a fluorescent pigment. The composition is in solid form, and, when applied to an underlying marking on a substrate, is capable of forming a highlighting marking which... | 04/05/1994 |
| 5294248 | Polishes for metal surfaces containing cationic emulsifiers, and cationic emulsifiers contained therein Polishes for metal surfaces, based on dispersions of waxes, fluorinated polymers and perfluoropolyoxyalkylene oils acquire high gloss characteristics combined with improved water-repellency and resistance to soiling of 0.1-5% by weight of at least a catio... | 03/15/1994 |
| 5164436 | Waxy compounds of aromatic alcohols, their preparation and their use Waxy esters of aromatic alcohols with long-chain carboxylic acids give lubricants and release agents for highly transparent thermoplastics which reduce the transparency of these plastics to a far lesser degree than the previously customary montan wax este... | 11/17/1992 |
| 5155155 | Photoactivating additive for polymer compositions, in the form of a metal salt of an oxidized wax An oxidized polyethylene wax or other wax in the form of a salt with a metal selected from groups IB, IIB, IIA, IIIA, IIIB, VIB, VIIB and VIIIB of the Periodic Table of the Elements acts as a photoactivator in a polymer composition and degrades the latter... | 10/13/1992 |
| 5087669 | Vinyl chloride polymer composition with improved fusion properties A vinyl chloride polymer formulation having a chlorinated olefin polymer as an impact modifier, and an oxidized high density polyethylene homopolymer having an acid number of from about 5 to about 40 as a fusion promoter can be converted into shaped artic... | 02/11/1992 |
| 5086105 | Thermoplastic resin composition The present invention provides a filler-containing thermoplastic resin composition which is well balanced in dimensinoal stability, rigidity, heat resistance and impact strength. This composition comprises: (I) 100 parts by weight of a resin comprising 5-... | 02/04/1992 |
| 5041484 | Flame retardant hot melt adhesive compositions using brominated styrene/atactic polypropylene graft copolymers Flame retardant hot melt adhesives include atactic polypropylene having grafted thereon a ring-halogenated styrene. The compositions may also include homopolymers of the styrene monomer or equivalents, as well as non-halogenated atactic polypropylene. Tac... | 08/20/1991 |
| 5036129 | Flame retardant hot melt adhesive compositions Flame retardant hot melt adhesives include ethylene vinyl acetate having grafted thereon a ring-halogenated styrene. The compositions may also include homopolymers of the styrene monomer of equivalents, as well as non-halogenated ethylene vinyl acetate. T... | 07/30/1991 |
| 5015693 | Extrudable thermoplastic hydrocarbon polymer composition An extrudable composition comprising thermoplastic hydrocarbon polymer, poly(oxyalkylene) polymer and fluorocarbon polymer. The poly(oxyalkylene) polymer and the fluorocarbon polymer are present in the composition in such relative proportions and concentr... | 05/14/1991 |
| 4873276 | Polyphenylene ether/polyamide blends having mproved physical properties Compatibilized mixtures of a polyphenylene ether, a polyamide and a compatibilizer are described. The mixtures have improved physical properties as a result of using in the mixtures a polyamide having a terminal amine group to terminal carboxyl group rati... | 10/10/1989 |
| 4829116 | Polyolefin molding composition A polyolefin molding composition, in particular based on LLDPE, containing a fluorine-containing polymer together with a wax, has a broad processing range in which no surface defects occur. The throughput on extrusion is greatly increased.... | 05/09/1989 |
| 4785041 | Screen printable organosiloxane resin coating compositions Thixotropic, silica-filled coating compositions wherein the curable film-forming material is an organosiloxane copolymer resin include a liquid polydiorganosiloxane containing hydroxyl-terminated polyoxypropylene units as the flow control agent. The compo... | 11/15/1988 |
| 4769411 | PVDC jaw release latex Modified heat seal coatings are disclosed which impact improved heat seal jaw release characteristics to polypropylene fibers. These coatings are based on a partially neutralized terpolymer of vinylidene chloride, methyl methacrylate and acrylic acid.... | 09/06/1988 |
| 4716079 | Excellent windability magnet wire In an excellent windability magnet wire wherein an insulating layer of a synthetic resin film is formed on a conductor directly or with another insulation in between and a lubricant layer is formed on the insulating layer, the lubricant layer is made of a... | 12/29/1987 |
| 4661163 | Lubricant for processing of plastics An ester of an acidic oxidized polyethylene wax and, for example, a polyhydric alcohol of a chain length of 2-5 carbon atoms, wherein the acid number of the oxidized polyethylene wax is, prior to esterification, 10-35 and the acid number of the wax ester ... | 04/28/1987 |
| 4604413 | Resin composition having electromagnetic wave shielding effect According to the invention, a resin composition having an electromagnetic wave shielding effect is provided. The resin composition comprises 35 to 90 wt % of an ABS resin or a mixture of the ABS resin and an AS resin, 1 to 25 wt % of a plasticizer and 5 t... | 08/05/1986 |
| 4602051 | Resin composition having electromagnetic wave shielding effort According to the invention, a resin composition having an electromagnetic wave shielding effect is provided. The resin composition comprises 35 to 90 wt % of an ABS resin or a mixture of the ABS resin and an AS resin, 1 to 25 wt % of a plasticizer and 5 t... | 07/22/1986 |
| 4326006 | Non-slip place mat A place mat is disclosed which comprises a paper sheet and a composition coating comprising a blend of water, a water soluable salt, a wax and a polymeric material which both coats and impregnates the paper sheet, whereby said sheet is rendered substantia... | 04/20/1982 |
| 4283310 | P.V.C. Compositions for extrusion moulding A polyvinyl chloride composition for use in extrusion moulding contains an alkaline earth metal or zinc soap of one or more fatty acids having an iodine value of from 20-60 as the only stabilizer, a lubricant and is lead-free.... | 08/11/1981 |
| 4276209 | Co-condensates based on phenol-butyraldehyde resins, their preparation and their use Co-condensates are prepared by condensing from 0.8 to 2.0 moles of butyraldehyde with 1 mole of a phenol at from 80° to 220° C. with the addition, before, during or after the condensation, of from 5 to 50% by weight, based on the mixture of phenol and b... | 06/30/1981 |
| 4246150 | Lubricant for heat processing of vinyl chloride resins A lubricant composition useful as a heat processing aid for vinyl chloride resin compositions is disclosed. The lubricant composition comprises a mixture of about 5 to 95% by weight of an ethylene polymer wax having an average molecular weight in the rang... | 01/20/1981 |
| 4220570 | Stabilizer combination for vinyl chloride polymers containing partial esters of pentaerythritol with fatty acids A stabilizer composition for molding compositions based on polyvinyl chloride and/or mixed polymers containing predominantly vinyl chloride comprising (a) a partial ester of pentaerythritol with a fatty acid, (b) calcium and/or zinc stearate, and/or the corres... | 09/02/1980 |
| 4151132 | Molding composition An improved molding composition for compression molding non-coated video discs containing about 12-20 percent of conductive carbon black particles, about 10 percent of a vinyl chloride-vinyl acetate copolymer, about 10 percent of a vinyl chloride-maleate ... | 04/24/1979 |
| 4129536 | Vinyl chloride based injection molding composition A vinyl chloride based injection molding composition comprises a vinyl chloride-propylene copolymer, a mercapto tin stabilizer, an acrylic processing aid and an ester wax lubricant. This composition has excellent flow characteristics and can form molded a... | 12/12/1978 |
| 4116908 | Process for the preparation of a master mixture for a powder composition with a polyvinyl chloride base The present invention relates to a process for the preparation of master batches used for the compounding of additives into raw PVC (polyvinyl chloride) before fabrication. More particularly, it relates to the process of the preparation of master batches ... | 09/26/1978 |
| 4097433 | Heat-sealable vinylidene chloride copolymer coating composition A heat-sealable coating composition which comprises a copolymer of vinylidene chloride and one or more other ethylenically unsaturated monomers, there being one such copolymer containing at least about 5 weight percent methacrylonitrile, the total vinylid... | 06/27/1978 |
| 4071490 | Plastics foil for the manufacture of audio-visual information carriers A rigid polyvinyl chloride foil with modified impact resistance and free from plasticizer especially suitable for the manufacture of audio-visual information carriers with stamped spiral grooves from which the information is played back by pressure scanni... | 01/31/1978 |
| 4040997 | Method for incorporating processing additives in polyvinyl chloride resins and additive concentrate for use therein Processing additives are incorporated in polyvinyl chloride resin by preparing an additive concentrate in free-flowing powder form and mixing an aliquot portion thereof with a batch of polyvinyl chloride powder in a high shear mixer to form a molding comp... | 08/09/1977 |
