Bizarre Patents
An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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 |
| 7977421 | Brominated diphenyl ethane mixtures and resin compositions including the same A brominated diphenyl ethane mixture of the present invention comprises about 0 to about 2% by weight of pentabromodiphenyl ethane, about 55 to 85% by weight of hexabromodiphenyl ethane, about 1 to 20% by weight of heptabromodiphenyl ethane, about 1 to 25% by weight... | 07/12/2011 |
| 7405255 | Solutions and dispersions of organic semiconductors The present invention relates to solutions and/or dispersions of organic semiconductors in a solvent mixture of at least two different organic solvents, characterized in that A. Each of the solvents on its own has a boiling point of below 200° C. and a... | 07/29/2008 |
| 7405254 | Flame retardant compositions and their use Disclosed are flame retardant compositions comprised of (a) brominated anionic styrenic polymer, and (b) at least one polybrominated alpha-omega diphenylalkane having a total of at least 6 bromine atoms directly bonded to the phenyl rings and in the range of 1 to 6 ... | 07/29/2008 |
| 7202296 | Flame retardant compositions and their use Disclosed are flame retardant compositions comprised of (a) brominated anionic styrenic polymer, and (b) at least one polybrominated alpha-omega diphenylalkane having a total of at least 6 bromine atoms directly bonded to the phenyl rings and in the range of 1 to 6 ... | 04/10/2007 |
| 7105106 | Liquid crystalline polymers, processes for their manufacture, and articles thereof Thermotropic liquid crystalline polymers are produced by the reaction of a polyester made from an aromatic dicarboxylic acid and a diol, one or more hydroxycarboxylic acids, a stoichiometric excess of an aromatic diol, and a carboxylic acid anhydride. Also disclosed... | 09/12/2006 |
| 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 |
| 7091270 | Pentabromobenzyl alkyl ethers and their use as fire retardants The present invention provides novel pentabromobenzyl alkyl ethers serving as highly effective flame retardants in polymers. The invention further provides a fire retarded polymer composition comprising said pentabromobenzyl alkyl ethers. ... | 08/15/2006 |
| 7041377 | Resin composition for vibration-damping material, vibration-damping material, and sound-insulating member The object of the invention is to provide sound insulating members exhibiting both high vibration damping performance and high sound insulation performance, a vibration damping material for affording such members and a resin composition for forming the vibration dam... | 05/09/2006 |
| 7026386 | Flame-retardant styrene resin composition The present invention relates to a flame-retarded styrene-based plastic composition comprising (A) a styrene-based plastic material (B) a brominated aromatic compound having a melting point from 200° C. to 260° C. in which all bromine atoms are attached to the aro... | 04/11/2006 |
| 7022413 | Aromatic liquid crystalline polyester film The present invention provides an aromatic liquid crystalline polyester film excellent in the adhesion property to a substrate. Such film is obtained by an aromatic liquid crystalline polyester film obtained by casting an aromatic liquid crystalline polyester soluti... | 04/04/2006 |
| 6916527 | Resin moldings A resin molded component, comprising metal coating treatment being provided on the surface by a physical deposition method chosen from among sputtering, vacuum deposition, and ion plating after the surface is activated by plasma treatment, and is produced by forming... | 07/12/2005 |
| 6780914 | Flame retardant polypropylene resin composition The present invention provides a flame retardant resin composition, or more particularly, a flame retardant polypropylene resin composition which comprises polypropylene having improved flow melt characteristics, flame retardants, a flame retardant aid, and a tetraf... | 08/24/2004 |
| 6228911 | Light-stabilized flameproof styrene homopolymers and copolymers The invention relates to a composition comprising a) a styrene, -methylstyrene or p-methylstyrene homo- or copolymer; b) a bromine-containing flame retardant; c) a UV absorber; d) a sterically hindered amine and e) an epoxidized fatty acid. This in... | 05/08/2001 |
| 6136911 | Fibers flash-spun from partially fluorinated polymers A flash-spun material comprised of at least 20% partially fluorinated hydrocarbon polymers in which between 10% and 70% of the total number of hydrogen atoms in each hydrocarbon polymer are replaced by fluorine atoms. The partially fluorinated hydrocarbon... | 10/24/2000 |
| 5977237 | Flash-spinning solution A flash-spinning solution of a polyolefin dissolved in a primary solvent selected from the group consisting of methylene chloride and dichloroethylene, and a co-solvent selected from the group of hydrofluoroethers, cyclic perfluorinated hydrocarbons, and ... | 11/02/1999 |
| 5922798 | Microencapsulatable solvent adhesive composition and method for coupling conduits A microencapsulatable solvent adhesive composition for coupling plastic conduits, such as pipes, connectors and related fittings comprises a water-insoluble polymer and a mixture of volatile organic solvents for the polymer, each of the solvents having 6 ... | 07/13/1999 |
| 5883178 | Crystalline polyolefin resin composition and electrical insulating part comprising said composition The invention relates to crystalline polyolefin resin compositions obtained by blending 40 to 85% by weight of a crystalline propylene polymer, 3 to 40% by weight of an inorganic filler, 7 to 30% by weight of a halogen-containing flame retardant comprisin... | 03/16/1999 |
| 5869560 | Sealing materials and building components useful for clean rooms Materials not releasing gaseous organic materials during use are used as a dry-type sealing material such as a gasket disposed upon mounting an air filter to an opening of a ceiling or the like, a wet-type sealing material filled and used in a gap for con... | 02/09/1999 |
| 5804634 | Liquid crystalline resin compound and moldings thereof Disclosed herein is a liquid crystalline resin compound which includes about 100 pbw of liquid crystalline resin and about 5-200 pbw of inorganic filler, the liquid crystalline resin being composed of about 99.5-50 wt % of partially aromatic liquid crysta... | 09/08/1998 |
| 5624789 | Metal ion reduction in top anti-reflective coatings for photoresisis The present invention provides methods for producing top anti-reflective coating compositions having a very low level of metal ions, utilizing specially treated ion exchange resins. A method is also provided for producing semiconductor devices using such ... | 04/29/1997 |
| 5393820 | Flame retardant compounds and compositions containing them Flame retardant polyesters are disclosed comprising esters of tribromoneopentyl alcohol with orthophthalic acid and its halogenated derivatives, particularly tetrabromo-orthophthalic acid an hydride.... | 02/28/1995 |
| 5364929 | Dissolution of tetrafluoroethylene polymers at superautogenous pressure Disclosed herein is a process for dissolving high melting polymers containing tetrafluoroethylene units at pressures greater than autogenous pressure, using selected halogenated solvents that are often not solvents at autogenous pressure. Also disclosed a... | 11/15/1994 |
| 5280050 | Color-stable polycarbonate composition resistant to gamma-radiation A thermoplastic polycarbonate molding composition which is rendered resistant to deterioration induced by exposure to gamma radiation is disclosed. The composition is imparted an improved degree of color stability upon the incorporation of a minor amount ... | 01/18/1994 |
| 5221705 | Flame-retardant thermotropic polyester composition and its shaped article A flame-retardant thermotropic polyester composition comprising 100 parts by weight of thermotropic polyester (A) and 0.5 to 60 parts by weight of poly(bromostyrene)(B) having the following structural unit produced from bromostyrene monomer, as the princi... | 06/22/1993 |
| 5087660 | Process and apparatus for heat treatment of polymer containing liquid A process for treating a mixture of a polymer and a chlorinated organic solvent under heating, characterized by employing an apparatus in which a portion thereof to be brought into contact with the heated mixture is made of an acid resistant inorganic mat... | 02/11/1992 |
| 5039729 | Novel mixtures of brominated diphenyl ethanes This invention relates to novel mixtures of brominated diphenyl ethanes, such mixtures containing a predominant amount of hexabromodiphenyl ethane and having an average bromine number, based upon GC area percent, of from about 6.7 to about 7.3. ABS based ... | 08/13/1991 |
| 5008323 | Flame retardant PVC resin compositions Flame retardant PVC compositions incorporate a non-flame retardant primary plasticizer, an effective amount of a polybrominated higher alkylbenzene or mixture thereof, a stabilizer and an enhancing agent.... | 04/16/1991 |
| 4954542 | Tetrahalophthalate esters as flame retardants for polybutylene terephthalate resins (PBT) Tetrahalophthalate esters are disclosed herein as flame retardant processing aids for polybutylene terephthalate (PBT) resins.... | 09/04/1990 |
| 4933412 | Method of imparting flame resistance to polyester fiber substrates This invention relates to a flame retardant for synthetic fiber substrates and a method of imparting flame resistance to such substrates using the flame retardant. The flame retardant of this invention comprises 75 to 95 weight parts of a hexabromocyclodo... | 06/12/1990 |
| 4929405 | Ultrathin polyimide polymer flims and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin polymide films having thicknesses of about 400 angstroms or less and a process to prepare them. The films find particular utility in separatory applications.... | 05/29/1990 |
| 4910082 | Ultrathin polyphenylene oxide polymer films and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin, polyphenylene oxide films having thicknesses of about 400 angstroms or less and a process for preparing them. The films find particular utility in separatory applications.... | 03/20/1990 |
| 4910083 | Ultrathin polyarylate polymer films and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin, polyarylate films having thicknesses of about 400 angstroms or less and a process to prepare them. The films find particular utility in separatory applications.... | 03/20/1990 |
| 4857597 | Thermoplastic formulations This invention relates to a thermoplastic formulation having a first part comprising, (i) a blend of a polyphenylene ether and a polyvinyl aromatic and (ii) a nuclear halogenated polyvinyl aromatic flame retardant, and a second part, in admixture with the... | 08/15/1989 |
| 4833186 | Polymeric compositions endowed with self-extinguishing properties containing melamine bromohydrate Self-extinguishing polymeric compositions comprising by weight: (1) from 49 to 99% of a thermoplastic polymer (2) from 1 to 50% of melamine bromohydrate (3) from 0 to 1% of a promoter of free radicals.... | 05/23/1989 |
| 4831072 | Flame retardant MPPE resin compositions Flame retardant MPPE compositions incorporate an effective amount of a polybrominated higher alkylbenzene or mixture thereof as a flame retardant and flow modifier together with an enhancing agent.... | 05/16/1989 |
| 4785044 | Flame retardant polyolefin compositions Flame retardant polyolefin compositions characterized by a stabilized high halogen content which will not migrate to the surface of articles formed therefrom are disclosed. The compositions comprise a polyolefin resin, a halogen flame retardant compound w... | 11/15/1988 |
| 4746472 | Ultrathin polyarylate polymer films and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin, polyarylate films having thicknesses of about 400 angstroms or less and a process to prepare them. The films find particular utility in separatory applications.... | 05/24/1988 |
| 4746474 | Ultrathin polyimide polymers films and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin polyimide films having thicknesses of about 400 angstroms or less and a process to prepare them. The films find particular utility in separatory applications.... | 05/24/1988 |
| 4746476 | Ultrathin polyphenylene oxide polymer films and their preparation Disclosed herein are free-standing, pinhole-free, ultrathin, polyphenylene oxide films having thicknesses of about 400 angstroms or less and a process for preparing them. The films find particular utility in separatory applications.... | 05/24/1988 |
| 4719269 | Epoxy resin composition A novel epoxy resin composition is comprised of a mixture of a cyclic epoxide type epoxy resin having an epoxy equivalent of 200 or below and a phenoxy resin having a molecular weight of approximately 30,000, a curing agent, and an inorganic filler. This ... | 01/12/1988 |
