Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
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| Number | Title | Issue Date |
| 7879959 | Catalyst components for the polymerization of olefins Catalyst components for the (co)polymerization of ethylene comprising Ti, Mg, halogen, ORI groups, where RI is a C1-C12 hydrocarbon group optionally containing heteroatoms, having ORI/Ti molar ratio in the range 0.1-1.5, a Mg/Ti molar ratio of less than 8, an amount... | 02/01/2011 |
| 7875679 | Polypropylene resin composition and film thereof A polypropylene resin composition comprising 40 to 80% of a polypropylene component (A) comprising a copolymer of propylene with ethylene and/or a C4-12 α-olefin, or a homopolymer of propylene, and 20 to 60% of a copolymer component (B) containing copoly... | 01/25/2011 |
| 7868200 | Process for preparing alicyclic carboxylic acid compounds A process for preparing at least one alicyclic carboxylic acid compound by Grignard reaction, the process comprising: reacting magnesium and at least one alicyclic halide compound in at least one solvent to produce at least one ali... | 01/11/2011 |
| 7842764 | Metallocene compounds A bridged metallocene compound of formula (I) wherein: M is an atom of a transition metal; X, is a hydrogen atom, a halogen atom, or a hydrocarbon-based group; R1 is a C1-C40 hydrocarbon radical; R2 and R3, form together a condensed 3-7 membered ring; R4 is a hydrog... | 11/30/2010 |
| 7834117 | Process for preparing crystalline ethylene (co)polymers A process for preparing crystalline ethylene (co)polymers comprising (co)polymerizing ethylene in the presence of carried out in the presence catalyst system comprising (a) a solid catalyst component comprising Ti, Mg, halogen, ORI groups, where RI is a C1-C12 hydro... | 11/16/2010 |
| 7816466 | Propylene polymer composition for injection molding A propylene polymer composition comprising (weight percentages being referred to the sum of A+B): (A) 75-95% by weight of a copolymer of propylene comprising from 0.5 to 3.0 mole % of comonomer units derived from ethylene and/or C4-C8 alpha-olefins; and (B) 5-25% by... | 10/19/2010 |
| 7816452 | At least two-stage process for preparing propylene polymer compositions The present invention relates to a process for preparing propylene polymer compositions in at least two-stage process wherein, in a first stage, a propylene homopolymer or a propylene copolymer comprising propylene and at least a CZ-CIO-1-alkenes other than propylen... | 10/19/2010 |
| 7803887 | Metallocene compounds A bridged metallocene compound of formula (I) wherein: M is a transition metal; X, is a hydrogen atom, a halogen atom, or a hydrocarbon group optionally containing hetematoms; L is a divalent bridging group; R1 is a linear C1C40 hydr... | 09/28/2010 |
| 7803736 | Supported chromium catalyst and its use for preparing homopolymers and copolymers of ethylene A process for preparing supported, titanized chromium catalysts is disclosed. The process comprises A) bringing a support material into contact with a protic medium comprising a titanium compound and a chromium compound; B) optionally removing the solvent; C) option... | 09/28/2010 |
| 7795167 | Cyclopentadienyl complexes of group 6 substituted by silyl halides Cyclopentadienyl complexes of group 6 having at least one cyclopentadienyl system which is substituted by at least one silyl group which bears at least one halogen substituent and a catalyst system comprising at least one of the cyclopentadienyl complexes, and also ... | 09/14/2010 |
| 7794845 | Metallized propylene polymer film with good barrier retention properties Multilayer polypropylene films comprising a base layer A, at least one skin layer B adhered to said base layer A and a metal layer M deposited on the surface of said skin layer, wherein said skin layer B comprises a propylene copolymer containing from 3% to 6% by we... | 09/14/2010 |
| 7790818 | Process for preparing catalyst components for the olefin polymerization Process for the preparation of a solid catalyst component for the polymerization of olefins, the process comprising the steps of: —continuously contacting solid particles of a MgCl2.mROH adduct, wherein 0.5 | 09/07/2010 |
| 7786254 | Process for the polyolefin finishing A process to perform the finishing of polyolefins produced by gas-phase catalytic polymerization of one or more α-olefins in the presence of a polymerization diluent selected from a C3-C5 alkane, wherein the polyolefin granules discharged from... | 08/31/2010 |
| 7776980 | Monocyclopentadienyl complexes Monocyclopentadienyl complexes in which the cyclopentadienyl system bears at least one bridged keto, thioketo, imino or phosphino group, a catalyst system comprising at least one of the monocyclopentadienyl complexes and a process for preparing polyolefins by polyme... | 08/17/2010 |
| 7772346 | Highly stereoregular polypropylene with improved properties Propylene polymers having a content of isotactic pentads (mmmm) higher than 97%, molecular weight distribution, expressed by the formula (a) ratio, equal to or higher than 6 and a value of formula (b) ratio equal to or lower than 5.5. The said polymers are prepared ... | 08/10/2010 |
| 7772324 | Elastomeric polyolefin compositions An olefin polymer composition comprising (by weight, unless otherwise specified): A) 60-85% of a crystalline propylene homopolymer or a crystalline copolymer of propylene containing 3% or less of ethylene or C4-C10 α-olefin(s) or of combinatio... | 08/10/2010 |
| 7767761 | Compositions obtained from recycled polyolefins Polyolefin compositions comprising, by weight: A) 30-80% of a polyolefin component containing not less than 80% of a waste material selected from polyethylene, polypropylene or their mixtures; B) 20-70% of a heterophasic polyolefin composition having flexural modulu... | 08/03/2010 |
| 7759445 | Process for preparing 1-olefin (co) polymers For the (co) polymerization of ethylene with other 1-olefins, a Ziegler catalyst which comprises the product from the reaction of a magnesium alkoxide suspended or dispersed as ge in an inert solvent with a tetravalent transition metal compound and is subjected to a... | 07/20/2010 |
| 7750097 | Polymerization catalysts, main group coordination compounds, process for preparing polyolefins and polyolefins The present invention relates to catalyst systems for preparing isotactic polyolefins which are obtained by reacting at least one chiral coordination compound of a main group element selected from the group of elements consisting of Al, Si, P, S, Ga, Ge, As, Se, In,... | 07/06/2010 |
| 7732530 | Flexible propylene copolymer compositions having a high transparency The present invention relates to a propylene copolymer composition comprising A) a propylene copolymer containing from 1 to 20% by weight of olefins other than propylene and B) at least one propylene copolymer containing from 5 to 98% by weight of olefins other than... | 06/08/2010 |
| 7728077 | Polyolefin masterbatch and composition suitable for injection molding A masterbatch composition comprising (percent by weight): A) 15%-50% of a polypropylene component having a melt flow rate of from 1 to 250 g/10 min.; and B) 50%-85% of an olefin polymer partially soluble in xylene at room temperature, containing from 60% to 85% by w... | 06/01/2010 |
| 7700690 | Impact-resistant polyolefin compositions Polyolefin compositions comprising (percent by weight): 1) 55-80% of a crystalline propylene homopolymer or copolymer containing up to 15% of ethylene and/or C4-C10 α-olefin(s) and having an MFR value of at least 15 g/10 min, and 2) 2) 20-45 w... | 04/20/2010 |
| 7691939 | Polyolefin composition having a high balance of stiffness and impact strength A polyolefin composition comprising (percentage by weight): (A) from 60 to 85% of a broad molecular weight distribution propylene polymer (component A) having a polydispersity index from 5 to 15 and melt flow rate of from 20 to 78 g/10 min (according to ASTM-D 1238,... | 04/06/2010 |
| 7687588 | Process for the gas-phase polymerization of olefins A process for the gas-phase polymerization of α-olefÊns CH2═CHR, where R is hydrogen or a hydrocarbon radical having 1-12 carbon atoms, carried out in a first and a second interconnected polymerization zones, wherein the growing polymer particles flow... | 03/30/2010 |
| 7674910 | Process for preparing diimine compounds Process for preparing diimine compounds, in which a discarbonyl compound is reacted with primary amines in the presence of phosphorus pentoxide. ... | 03/09/2010 |
| 7674741 | Components and catalysts for the polymerization of olefins The present invention relates to a solid catalyst component for the polymerization of olefins CH2═CHR in which R is hydrogen or a hydrocarbon radical with 1-12 carbon atoms, comprising Mg, Ti, halogen and an electron donor selected from y-butyrolactone ... | 03/09/2010 |
| 7671148 | Catalyst system for olefin polymerization, its production and use Process for producing a catalyst system, which comprises the following steps: A) provision of a mixture of at least two different organic transition metal compounds, at least one hydrolyzed organoaluminum compound and a solvent and impregnation of a dry porous suppo... | 03/02/2010 |
| 7649061 | Process for preparing a poly-1-olefin in the presence of a Ziegler catalyst The invention relates to a process for preparing a poly-1-olefin by polymerization of a 1-olefin of the formula R4CH═CH2, where R4 is hydrogen or an alkyl radical having from 1 to 10 carbon atoms, in suspension, in solution or in t... | 01/19/2010 |
| 7649052 | Impact resistant polyolefin compositions A heterophasic polyolefin composition comprising: (A) 50-0% of a crystalline propylene polymer; (B) 5-20% of a first elastomeric copolymer of ethylene with at least a C3-C8 α-olefin comonomer; and (C) 10-... | 01/19/2010 |
| 7629464 | Monocyclopentadienyl complexes Monocyclopentadienyl complexes in which the cyclopentadienyl system is substituted by at least one bridged donor, where the bridge contains at least one atom of group 14 of the Periodic Table and at least one atom of group 15 or 16 of the Periodic Table, and a catal... | 12/08/2009 |
| 7629404 | Thermoplastic polyolefin composition A thermoplastic polyolefin composition comprising: (1) 30-70 wt. % of an heterophasic propylene polymer; (2) 20-60 wt. % of a copolymer of ethylene with a comonomer selected from the group consisting of C3-6 α,β-unsaturated car... | 12/08/2009 |
| 7595103 | Pipe systems of polypropylene compositions Polypropylene pipes (parts by weight): 1) 100 parts of a crystalline random copolymer of propylene with 1-15% by weight of a C4-C10 α-olefin or a crystalline random copolymer of propylene with 1-15% by weight of C4-C10 α... | 09/29/2009 |
| 7592396 | Polyolefin compositions having high fluidity A polyolefin composition suitable for preparing films and sheets, comprising: (A) from 15 to 40% by weight of a crystalline copolymer of propylene with at least one alpha-olefin of formula H2C═CHR1, where R1 is H or a C2-8 | 09/22/2009 |
| 7592393 | Soft polyolefin compositions A polyolefin composition comprising: (A) from 8 to 25% by weight of a crystalline homopolymer or copolymer of propylene: (B) from 75 to 92% by weight of an elastomeric fraction comprising: (1) a first elastomeric copolymer of propylene with from 15 to 32% by weight ... | 09/22/2009 |
| 7589241 | Process for separating tertiary alcohols from secondary alcohols from pine oil A process for separating at least one tertiary alcohol from at least one secondary alcohol from pine oil, the process comprising: reacting the pine oil comprising the at least one secondary alcohol and the at least one tertiary alc... | 09/15/2009 |
| 7582723 | Process and apparatus for the polymerization of ethylene Process for the polymerization of ethylene or of ethylene with further 1-olefins, in which the ethylene is polymerized in the presence of a catalyst in a gas-phase reactor and reaction gas comprising propane and unpolymerized ethylene is circulated to remove the hea... | 09/01/2009 |
| 7579423 | Process for polymerizing 1-butene A process for polymerizing 1-butene, optionally with up to 30% by mol of ethylene, propylene or an alpha olefin of formula CH2═CHT wherein T is a C3-C10, alkyl group, in the presence of a catalyst system obtainable by contacting a ... | 08/25/2009 |
| 7579417 | Metallocene compounds A metallocene compound of formula (I) wherein: M is an atom of a transition metal; X, same or different, is a hydrogen atom, a halogen atom, or a R, OR, OSO2CF3, OCOR, SR, NR2 or PR2 group, wherein R is C1-C | 08/25/2009 |
| 7560521 | Components and catalysts for the polymerization of olefins A catalyst component for the polymerization of olefins comprising a titanium compound, a Mg-dihalide, a difunctional electron donor compound (ED) selected from diesters, diketones, diamines or diethers, and a monofunctional electron donor compound (MD) selected from... | 07/14/2009 |
| 7544826 | Monocyclopentadienyl complexes Monocyclopentadienyl complexes in which the cyclopentadienyl system bears at least one bridged donor and at least one aryl group and a catalyst system comprising at least one of the monocyclopentadienyl complexes, and also processes for preparing them, the use of th... | 06/09/2009 |
