Bizarre Patents
A simulation environment for the sport of boxing utilizing a robotic machine interface system which carries a person
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7427583 | Aqueous fracturing fluid The invention concerns an aqueous viscoelastic fracturing fluid for use in the recovery of hydrocarbons. According to the invention, the fluid comprises a viscoelastic surfactant and a hydrophobically-modified polymer wherein the concentration of the hydrophobically... | 09/23/2008 |
| 7238648 | Viscoelastic surfactant fluids and related methods of use Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl... | 07/03/2007 |
| 7081439 | Methods for controlling the fluid loss properties of viscoelastic surfactant based fluids Disclosed are methods of treating subterranean formations by first providing a suspension of colloidal particles prior to the injection of viscoelastic based treatment fluid, and injecting the treatment fluid into a well. The colloidal particles reduce fluid loss in... | 07/25/2006 |
| 7026399 | Golf ball incorporating a polymer network comprising silicone A composition including a non-silicone material, a silicone material, and a crosslinking agent. The composition forms a structure selected from the group consisting of an interpenetrating network structure and a thermoplastic vulcanizate structure. ... | 04/11/2006 |
| 6908888 | Viscosity reduction of viscoelastic surfactant based fluids Methods and compositions are disclosed for controlled addition of components that decrease the viscosity of the viscoelastic surfactant fluids or for controlled changes in the electrolyte concentration or composition of the viscoelastic surfactant fluids. One aspect... | 06/21/2005 |
| 6815497 | Crosslinkable creping adhesive formulations Disclosed are adhesive formulations as creping process aids for producing an absorbent creped cellulosic sheet having a high level of surface-perceived softness that comprises continuously forming a web of cellulosic papermaking fibers, adhering said web to a therma... | 11/09/2004 |
| 6812281 | Crosslinkable creping adhesive formulations Disclosed are adhesive formulations as creping process aids for producing an absorbent creped cellulosic sheet having a high level of surface-perceived softness that comprises continuously forming a web of cellulosic papermaking fibers, adhering said web to a therma... | 11/02/2004 |
| 6770701 | Acrylic-halogenated polyolefin copolymer adhesion promoters The present invention is directed to a method for producing a copolymer and a copolymer product of the method. The copolymer is prepared by a controlled radical polymerization process, typically an atom transfer radical polymerization process, in which polymerizable... | 08/03/2004 |
| 6750285 | Use of adsorbents to facilitate film adhesion One embodiment is directed to an adhesive composition that is clear, flexible, and is devoid of non-polar additives and comprises molecules that are polar and particles having a lipophilic surface. In one embodiment, the particles range from 7 nm to 3 μm in diamete... | 06/15/2004 |
| 6743470 | Method of modifying a surface molecules, adhesives, articles, and methods Adhesive compositions that include self-assembling molecules, adhesives and adhesive articles produced therefrom, and methods of making and using such adhesives. ... | 06/01/2004 |
| 6727334 | Resin composition and cured product The invention relates to a resin composition exhibiting excellent coatability and capable of forming coatings with high hardness, superior scratch resistance, low curling properties, superb adhesion, excellent transparency, and superior coating surface appearance wi... | 04/27/2004 |
| 6632872 | Adhesive compositions including self-assembling molecules, adhesives, articles, and methods Adhesive compositions that include self-assembling molecules, adhesives and adhesive articles produced therefrom, and methods of making and using such adhesives.... | 10/14/2003 |
| 6630204 | Coating with functionalized rubber, crosslinker, accelerator/catalyst and vulcanizer Mixtures containing at least one functionalized low-molecular rubber A, at least one cross-linking agent B having groups which are reactive with respect to the functional groups of the rubber A, accelerators/catalysts C for the cross-linking reaction betw... | 10/07/2003 |
| 6620874 | Method of making ionomeric particulates by suspension polymerization A method of making ionomeric particulate compositions by suspension polymerization are provided. The method comprises the steps of (a) forming an aqueous phase comprising an acid monomer, a metal oxide, and at least a first and a second surfactant, the fi... | 09/16/2003 |
| 6599973 | Aqueous graft copolymer pigment dispersants A polymeric dispersant for pigments based on an acrylic graft copolymer wherein the graft copolymer has a weight average molecular weight of about 5,000-100,000 and comprises a hydrophobic polymeric backbone and discrete anionic and nonionic hydrophilic s... | 07/29/2003 |
| 6569801 | Adhesive made from cross-linking liquid catalyst with amino resin The invention provides an adhesive made from a liquid catalyst cross-linked with an amino resin. The liquid catalyst has improved flexibility and adhesive properties, which are imparted on the adhesive. It is comprised of a cross-linkable polyvinyl acetat... | 05/27/2003 |
| 6566439 | Lowly-adhesive coating material The present invention provides a lowly-adhesive coating material comprising 99 to 33% by weight of a fluorine-containing acrylic polymer obtained by polymerizing a monomer composition mainly comprising acrylate or methacrylate having C6-16 perf... | 05/20/2003 |
| 6541562 | Aqueous paint composition An aqueous paint composition comprising: (i) an aqueous dispersion obtained by neutralizing with a neutralizing agent a hydrolytic condensation reaction product of (a) 100 parts by weight of an organosilane of the formula (1) R1n Si(... | 04/01/2003 |
| 6509404 | Ionomeric particulate composition An ionomeric particulate composition made by suspension polymerization is provided. The composition comprises at least one vinyl monomer; an acid monomer; a metal oxide; at least two surfactants, one of which is a monomer surfactant; and polyacrylamide. T... | 01/21/2003 |
| 6465595 | Potentially hydrophilic resins and compositions comprising the same A potentially hydrophilic resin comprises at least monomer units readily saponifiable under alkaline conditions to form carboxyl groups, carboxyl-containing monomer units, and hydroxyl-containing monomer units. A potentially hydrophilic resin composition ... | 10/15/2002 |
| 6462113 | Plastisols with cross-linking agents Copolymerizates of methyl methacrylate and butyl methacrylate are used as plastisols in the automotive sector and as floor coverings. The invention describes a way to increase the storage stability of the plastisols by using small amounts of cross-linking... | 10/08/2002 |
| 6436865 | Liquid catalyst for crosslinking with an amino resin The invention provides a liquid catalyst capable of cross-linking amino resins. The liquid catalyst has improved flexibility and adhesive properties. It is comprised of a cross-linkable polyvinyl acetate, an acid, and an ammonium salt.... | 08/20/2002 |
| 6414075 | Use of polymers as antimisting additives in water-based cooling lubricants The invention provides for the use of copolymers containing structural units derived from the compounds of the formulae 1 and 2 ##STR1## in which R1 is H or C1 -C4 alkyl, R2 is a branched or unbranched C1 ... | 07/02/2002 |
| 6413306 | Pigment dispersions containing ABC-block polymer dispersant A pigment dispersion useful for forming coating compositions containing dispersed pigment, a non-aqueous carrier liquid and an ABC-block polymer dispersant (binder); wherein the ABC block polymer has a number average molecular weight of about 5,000-20,000... | 07/02/2002 |
| 6391947 | Ink composition An ink for ink-jet recording is provided which contains a coloring material and an aqueous liquid medium for solving or dispersing the coloring material, the liquid medium having a lower critical consolute temperature (Tc) to cause phase separation at a t... | 05/21/2002 |
| 6359030 | Aqueous resin dispersion composition An aqueous-dispersing composition of synthetic resin (A) having an intrinsic viscosity "η" of from 0.3 to 2.0 measured at 35° C. in a methyl ethyl ketone solvent or a mixture of that aqueous dispersion and an aqueous dispersion of synthetic resin (B) ha... | 03/19/2002 |
| 6353051 | Top coating for synthetic leathers The present invention comprises a composition for coating synthetic grain leather having both dynamic water repellency and oil repellency comprising a copolymer or blend of copolymers and a polyurethane resin in solvent.... | 03/05/2002 |
| 6316544 | Aqueous paint composition An aqueous paint composition comprising a polymeric binder and a particulate non-film-forming solid in which; (i) at least 20% by weight of the polymeric binder is a thickener which is an, amine or acid functional, acrylic addition polymer which is at least ... | 11/13/2001 |
| 6258889 | Emulsion and production process therefor An object of the present invention is to provide an emulsion and its production process, which is used for coating of plastic materials such as polyolefin and has enough coating and adhesion to polyolefin materials and is excellent in compatibility with a... | 07/10/2001 |
| 6225402 | Aqueous based dispersions for polyolefinic substrates The present invention is directed to stable aqueous dispersions of an acrylic modified chlorinated polyolefin and a process for their preparation. The aqueous dispersions of acrylic modified chlorinated polyolefin are effective for use as coatings on trea... | 05/01/2001 |
| 6214904 | Epoxy resin composition to seal semiconductors and resin-sealed semiconductor device An epoxy resin composition to seal semiconductors constructed of a semiconductor element, a base to support said semiconductor element, and an epoxy resin composition covering only one side opposite to the base, said epoxy resin composition comprising (A)... | 04/10/2001 |
| 6153681 | Tetrafluoroethylene and n-alkyl-trifluorovinyl ether copolymer compositions having discreet elastomeric and crystalline sections Compositions which act as thermoplastic elastomers are disclosed which have an elastomeric polymer portion and a crystalline polymer portion. Also disclosed is the manufacture of thermoplastic elastomers from tetrafluoroethylene, and selected trifluorovin... | 11/28/2000 |
| 6140387 | Gels with thermotropic properties Gels for thermotropic layers, obtainable by irradiating a mixture comprising a) an uncrosslinked polymer in amounts of less than 5% by weight, based on the sum of a), b) and c), b) monomers which can be polymerized by means of free radicals, and c) water or an... | 10/31/2000 |
| 6136886 | Dental elastic restorative material and method for production of dental prosthetic material using the same To provide a dental prosthetic material having processing characteristics and operating characteristics, which are not recognized in a conventional dental material. A biorestorative material which is a rubber elastic material having a shear modulus of 1.0... | 10/24/2000 |
| 6107392 | Aqueous branched polymer dispersion An aqueous coating composition comprising a dispersed graft copolymer characterized by macromonomers attached at a terminal end thereof to a polymeric backbone which is acid functional, wherein the functional groups have been neutralized. Such composition... | 08/22/2000 |
| 6107391 | One-component system based on coreactive latexes leading to coatings which are crosslikable at room temperature and post-crosslinkable by heat treatment, and their application in the field of coating The present invention relates to a one-component system based on coreactive latexes which is able to lead to coatings which are crosslinkable at room temperature and post-crosslinkable by heat treatment, the said system consisting of a mixture of two part... | 08/22/2000 |
| 6103788 | Curable resin composition for use in water-based coating materials The present invention relates to a curable resin composition for use in water-based coating materials which includes as essential components an emulsion polymer (A) containing tertiary amino groups obtained by carrying out emulsion polymerization of a vin... | 08/15/2000 |
| 5965651 | Liquid-absorbing material composition, molded product therefrom, process for preparing the same and use thereof A liquid-absorbing material composition containing a crosslinking agent (component A), N-vinylcarboxamide copolymer (component B) having a functional group capable of crosslinking with the component A, water (component C), a water-soluble organic solvent ... | 10/12/1999 |
| 5882783 | Silver halide photographic material containing polymeric spacing particles Silver halide photographic material comprising finely divided solid spherical polymer beads having an average particle size between about 0.1 and about 10 μm and having a glass transition temperature of at least 40° C. The polymer beads are prepared by ... | 03/16/1999 |
| 5883163 | Light conducting resin plate A light conducting plate for back lighting which comprises a methacrylic copolymer resin comprising 90 to 99.5% by weight of a methyl methacrylate unit and 0.5 to 10% by weight of an alkyl acrylate unit containing 1 to 8 carbon atoms in the alkyl moiety t... | 03/16/1999 |
