Bizarre Patents
Behavior Modification Wristwatch
A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.
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| Number | Title | Issue Date |
| 7468405 | Increase in the melting point and the enthalpy of melting of polyamides by a water treatment A method for increasing at least one of the following two parameters of a polyamide: (I) its melting point and (ii) its enthalpy of melting ΔHm, in which: this polyamide is brought into contact in the solid state with w... | 12/23/2008 |
| 7375159 | Vinylidene fluoridepolymer having a fraction of non-transferred chains and its manufacturing process Blends of PVDF (polyvinylidene fluoride) homopolymer or copolymer with ABC triblock copolymers are useful for manufacturing parts which may be sheets, film, tubes, rods, centrifugal pump components and containers. The PVDF comprises a fraction of non-transferred cha... | 05/20/2008 |
| 7235604 | Polyamide- and polyolefin-based fire-retarded compositions The present invention relates to fire-retarded compositions comprising, by weight, the total being 100 parts: 50 to 75 parts of a blend of a polyamide (A) and a polyolefin (B), 25 to 50 parts of a blend comprising:... | 06/26/2007 |
| 7220803 | Process for obtaining aqueous polymer dispersions The process comprises the following phases: formation of a pre-emulsion of monomers in water; transfer into the polymerisation reactor with stirring, of (1) reaction stock consisting of a water solution of a surfactant, in an amount by weight relative to the weight ... | 05/22/2007 |
| 7211202 | Process to make a conductive composition of a fluorinated polymer which contains polyaniline The process of the present invention is a process to make a conductive fluorinated polymer composition (also called composite) wherein: a) an aqueous solution of an anilinium salt is mixed with an aqueous dispersion of a fluorinated polymer, | 05/01/2007 |
| 7202308 | Hydrogenation method for unsaturated block copolymers and hydrogenated unsaturated block copolymers Use is made, for selectively hydrogenating the olefinic double bonds of block copolymers, at least one block of which comprises olefinic double bonds, using a catalyst based on a metal from Group VIII in a medium comprising an organic solvent for the copolymer and a... | 04/10/2007 |
| 7175782 | Conductive vinylaromatic polymer filled with black carbon The invention concerns a composition comprising: 35 to 65 wt. % of radical vinylaromatic polymer, 5 to 40 wt. % of ethylene and alkyl(meth)acrylate copolymer, 2 to 20 wt. % of copolymer with vinylaromaticdiene monomer blocks, a necessary and sufficient amount of con... | 02/13/2007 |
| 7176338 | Process for preparing 1,1,1-trifluoro-2, 2-dichloroethane The invention relates to a process for preparing 1,1,1-trifluoro-2,2-dichloroethane (F123). This process consists in placing 1,1,1-trifluoro-2-chloroethane (F133a) in contact with chlorine in the presence of hydrogen fluoride and a fluorination catalys... | 02/13/2007 |
| 7122233 | Polyamide-based transparent composition The invention relates to a transparent composition comprising, by weight, the total being 100%: 5 to 40% of an amorphous polyamide (B) which results essentially from the condensation: either of at least... | 10/17/2006 |
| 7087763 | Process for preparation of alkylimidazolidone (meth)acrylates The invention relates to a process for the preparation of alkylimidazolidone (meth)acrylates, generally expressed as compound (I): that are prepared by reacting at least one (meth)acrylate of formula (II): | 08/08/2006 |
| 7071262 | Compatibilizing agent based on polyolefin with polyamide grafts and mixtures comprising same According to a first form, the present invention relates to a compatibilizer composed of a polyolefin backbone and of polyamide grafts in which: the grafts are attached to the backbone via the residues of an unsaturated monomer (A)... | 07/04/2006 |
| 7053252 | Process for preparing 1,1,1-trifluoro-2,2-dichloroethane The invention relates to a process for preparing 1,1,1-trifluoro-2,2-dichloroethane (F123). This process consists in placing 1,1,1-trifluoro-2-chloroethane (F133a) in contact with chlorine in the presence of hydrogen fluoride and a fluorination catalys... | 05/30/2006 |
| 7025093 | Polyurethane elastomer gel insulating composition and use thereof The invention relates to the use of a thermally insulating composition in the form of crosslinked polyurethane elastomer gel, obtained by reacting at least one polyol and at least one polyisocyanate in the presence of at least one inert organic filler, for the therm... | 04/11/2006 |
| 7022768 | Thermoplastic polyesters with improved shock-proof properties and impact modifying composition The invention concerns thermoplastic polyesters (such as PET or PBT) comprising, by weight, the total being 100%: 60 to 99% of thermoplastic polyester; 1 to 40% of impact modifier comprising: (a) a core-shell copolymer (A), (b) an ethylene copolymer (B) selected amo... | 04/04/2006 |
| 6962956 | Antistatic strenique polymer compositions The invention relates to a composition comprising, for 100 parts by weight, 99-60 parts of a styrenic polymer (A), 1-40 parts of (B)+(C), (B) being a polyamide block and polyether block copolymer essentially comprising ethylene oxide patterns (C2H4-O)—, (C) being ... | 11/08/2005 |
| 6956130 | Process for the manufacture of 2-ethylhexyl acrylate 2-Ethylhexyl acrylate is manufactured according to a process for the direct esterification of acrylic acid with 2-ethylhexanol catalysed by sulphuric acid, the acrylic acid subjected to the esterification being stabilized by at least one stabilizing agent, the said ... | 10/18/2005 |
| 6927262 | Bridged biphospholes and metallocenes prepared therefrom The invention relates to novel bridged biphosphole ligands according to the general formula: where R2, R3, R4 are chosen from hydrogen, alkyl, aryl or silyl, R1 is chosen fro... | 08/09/2005 |
| 6921801 | Method for preparing water-soluble acrylic copolymers The invention concerns a method for preparing water-soluble acrylic copolymers comprising the following steps: (i) preparing at least a monomer (1) of formula (I) wherein Ao is a —(RtO)mRz or —NRp (RtO)mRz group, by reacting a (meth)acrylic... | 07/26/2005 |
| 6906219 | Method for preparing bromodifluoroacetic compounds The invention relates to a method for preparing bromodifluoroacetic compounds which comprises converting a 1,1-difluoro-1,2-dibromodihaloethane with oleum having 50-70% SO3 to a bromodifluoroacetyl halide (bromide or chloride) and then in reacting the lat... | 06/14/2005 |
| 6894113 | Thermoset materials with improved impact resistance The present invention relates to a thermoset material with improved impact resistance comprising: 99 to 20% of a thermoset resin, and 1 to 80% of an impact modifier comprising at least one copolymer comprising S-B-... | 05/17/2005 |
| 6884912 | Aminoguanidine bicarbonate with particular properties and method for making same The invention concerns a method for making aminoguanidine bicarbonate from an aqueous solution of cyanamide and an aqueous solution of hydrazine in the presence of CO2. The invention is characterised in that it consists in proceeding with an amount of cya... | 04/26/2005 |
| 6881698 | Ion liquids derived from Lewis acid based on titanium, niobium, tantalum, tin or antimony, and uses thereof The ionic liquids according to the invention result from the reaction of a halogenated or oxyhalogenated Lewis acid based on titanium, niobium, tantalum, tin or antimony with an organic salt of formula X+A− in which A− is a halid... | 04/19/2005 |
| 6878436 | Light emitting diode signs and translucent plastic sheets used therein Disclosed is a polished translucent co-extruded sheet having utility as a light diffusing protective cover or sign face for light emitting diode (LED) light sources and other purposes. The sheet is comprised of (a) a particle layer containing particles having a mean... | 04/12/2005 |
| 6875520 | Mixture of grafted polyamide-block and flexible polyolefin copolymers The invention concerns a mixture comprising by weight, the total being 100%, 1 to 100% if a polyamide block copolymer consisting of a basic polyolefin chain and on an average at least a polyamide graft wherein: the grafts are fixed to the basic chain by the radicals... | 04/05/2005 |
| 6861129 | Mar resistance, non-glare transparent acrylic sheet with consistent optical properties at various sheet thicknesses Disclosed is a mar resistant transparent co-extruded sheet which is comprised of (a) a cap layer containing particles having a mean particle size of about 1 to 60 microns wherein 90% of the particles are less than 70 microns, at a loading of 0.1 to 18%, melt blended... | 03/01/2005 |
| 6852812 | Latex having a high solids content and a low viscosity and exhibiting a bimodal distribution A process is presented for the preparation of a latex by the emulsion polymerization at a temperature of between 30 and 90 C. of at least one ethylenically unsaturated monomer in the presence of at least one surfactant and of a seed of polymer particles with a diame... | 02/08/2005 |
| 6852883 | Method for making alkanesulphonyl chlorides In the process according to the invention for the manufacture of an alkanesulphonyl chloride RCH2—SO2Cl by oxidative chlorolysis of the corresponding mercaptan RCH2—SH, the mercaptan and water are introduced into the reaction mix... | 02/08/2005 |
| 6852405 | Acrylic polymer capstock with improved adhesion to structural plastics Disclosed is a composite sheeting comprised of polystyrene having a thin protective layer of an acrylic ester polymer and a process for producing the composite sheeting. The process comprises joining a molten stream of each polymeric material in a single extr... | 02/08/2005 |
| 6841697 | Process for preparing 2-(dimethylamino)-1-(dimethyl-aminomethyl) ethyl meth (acrylate) Process for preparing a compound (I) by reacting a compound of formula (II) with the alcohol (III). The reaction is carried out using dibutyltin oxide as transesterification catalyst. R | 01/11/2005 |
| 6830710 | Microcomposite power based on an electrical conductor and a fluoropolymer, and objects manufactured with this powder The present invention relates to a microcomposite powder comprising particles from 1 um to 300 um of an electrically conductive product, which are coated with particles from 0.1 μm to 0.5 μm of a fluoropolymer. According to one advantageous form of the invention t... | 12/14/2004 |
| 6831131 | Composition based on polypropylene on an ethylene/alkyl acrylate copolymer The invention relates to a composition based on polypropylene homopolymer or copolymer and on an impact modifier comprising an ethylene/alkyl acrylate copolymer. This composition comprises substantially between 1 and 40% by weight of impact modifier and it may compr... | 12/14/2004 |
| 6830657 | Hydrophobic cationic dispersions stabilized by low molecular weight maleimide copolymers, for paper sizing The invention concerns a method for obtaining an aqueous dispersion of hydrophobic polymers dispersed in the form of particles with mean diameter less than 100 nm stablized soley with a macromolecular surfactant based on low molecular weight styrene/maleic anhydride... | 12/14/2004 |
| 6818700 | Detergent biodegradable polyacrylates Novel biodegradable polymers consisting of a biodegradable core bound to at least two carboxylic polyacid-based branches via a bond capable of being broken by hydrolysis or by oxidation are described. Biodegradable detergent compositions containing such polymers are... | 11/16/2004 |
| 6818714 | Method for polymerizing olefins in the presence of nickel complexes and corresponding catalytic system This system consists of (A) at least one ligand (I) and (B) at least one nickel compound chosen from nickel complexes of zero oxidation state; π-allylnickels; and compounds of the bis(allyl)nickel type where E, E′=O... | 11/16/2004 |
| 6815500 | Shock vinylaromatic polymer by polymerization of a vinylaromatic monomer in the presence of free radical and a polymerization initiator The invention concerns a method for preparing a composition comprising a vinylaromatic polymer enclosing rubber nodules. The invention is characterised in that it includes a step for polymerising at least one vinylaromatic monomer in the presence of rubber, a polyme... | 11/09/2004 |
| 6811859 | Composition coextrudable with PVDF A composition coextrudable with PVDF comprises in parts by weight: 20 to 40 parts of PVDF; 40 to 60 parts of PMMA; 5 to 18 parts of an acrylic elastomer; 1 to 4 parts of a UV absorber; the total making 100 parts. Coextruded films comprise a layer of the above coextr... | 11/02/2004 |
| 6809151 | Thermoplastic polyester compositions having improved impact properties The present invention relates to the thermoplastic polyesters, which comprise, by weight (i) a thermoplastic polyester; (ii) an impact modifier comprising: (a) a core-shelf copolymer (A); (b) an ethylen... | 10/26/2004 |
| 6803428 | Process for preparing a catalyst support for polymerization of α-olefins, and support thus obtained A process is provided for preparing a catalyst support for polymerizing α-olefins comprising the steps of: (i) reacting, in the presence of a first electron donor, a chlorine-containing organic compound and a prior mixture of an alkylmagnesien and an aluminoxane an... | 10/12/2004 |
| 6799964 | Injector for use in a device for combustion of corrosive products The invention concerns an injector for the use in particular for combustion of corrosive products or a mixture thereof. Said injector comprises a flush cut tube housing, closed at one end, wherein are juxtaposed at least two flush cut tubes, and not more than eight ... | 10/05/2004 |
| 6784257 | Antistatic polymer compositions The present invention relates to an antistatic polymer composition and more specifically to a composition comprising a thermoplastic polymer (A) and a copolymer (B) comprising polyamide blocks and polyether blocks comprising essentially ethylene oxide units —(C | 08/31/2004 |
