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Patent No. 6368227

Method of swinging on a swing

A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.

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Class 525/233 - Polymer derived from nitrogen-containing reactant


Subclass of Class 525 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein a solid polymer is derived from a
No. of applications: 20
Last issue date: 09/15/2011


Application No.Application TitleIssue Date
20110224320Branched and Star-Branched Styrene Polymers, Telomers, and Adducts, Their Synthesis, Their Bromination, and Their Uses
New branched or star-branched styrene polymeric, telomeric, and monomeric product distributions, their preparation, their use as raw materials for bromination to produce flame retardants, the flame retardants themselves, and their use as flame retardants in various poly...
09/15/2011
20110178226LOW MOLECULAR WEIGHT BROMINATED POLYMERS AND THEIR USE IN THERMOPLASTIC FORMULATIONS
This invention relates flame retardant compositions containing low molecular weight brominated anionic, chain transfer, vinyl aromatic polymers, hereinafter “ACTVAP”. The compositions can accommodate high bromine content while still exhibiting a low thermally labile...
07/21/2011
20100227965PROCESS FOR THE PRODUCTION OF A GRAFT COPOLYMER HAVING A BIMODAL PARTICLE DISTRIBUTION
A thermoplastic molding composition having reduced gloss sensitivity and no unpleasant odor is produced from a graft copolymer and a thermoplastic polymer. The graft copolymer is produced from a soft elastomeric particulate graft base obtained by emulsion polymerization...
09/09/2010
20100197863Compositions Exhibiting High ESCR and Comprising Monovinylidene Aromatic Polymers and Olefinic Copolymers Containing Unsaturation
Compositions comprising (a) a monovinylidene aromatic polymer, e.g., HIPS, and (b) an ethylene/alpha-olefin (EAO) copolymer, e.g., an ethylene-propylene copolymer, that satisfies the mathematical relationship: y≦20+2.35x in which y is the ethylene content in mole perc...
08/05/2010
20100113699METHOD OF PREPARING RUBBER COMPRISING POLYMERIC COMPOSITIONS AND ISOPRENE COMPRISING INTERPOLYMERS
A process for preparing a rubber comprising polymeric composition, and the resulting compositions, and certain isoprene comprising interpolymers....
05/06/2010
20100068615RESIN COMPOSITION FOR METAL PLATING, MOLDED ARTICLE THEREOF, AND METAL-PLATED MOLDED ARTICLE
A resin composition for metal plating provides a molded article exhibiting excellent metal plating adhesion strength and chemical resistance, while having excellent productivity. A metal-plated molded article can also be made from such a resin composition. The resin com...
03/18/2010
20100069568SULFIDE MODIFIED ELASTOMERIC POLYMERS
A backbone modified polymer comprising the reaction product of an elastomeric polymer and a sulfide modifier represented by Formula 1: AS—Y-Zm (Formula 1), and wherein Y is (C12-C100) aralkyl, (C12-C100) aryl, (C12
03/18/2010
20100048803METHOD FOR PRODUCING POLYMER FOR OIL-RESISTANT RUBBER, POLYMER FOR OIL-RESISTANT RUBBER, COMPOSITION FOR OIL-RESISTANT WEATHER-RESISTANT RUBBER, AND RUBBER MOLDED BODY
A method for producing a polymer for oil-resistant rubber, which comprises adding, to an aqueous dispersion of an unsaturated nitrile-conjugated diene copolymer (component A), a monomer composition (component B) containing at least one kind of monomer selected from the ...
02/25/2010
20100036038Elastomeric Compositions Having Improved Properties
Elastomeric compositions comprising at least one C4 to C7 monoolefin elastomer, at least one polyalphaolefin, and optionally at least one hydrocarbon polymer additive are disclosed. The PAO comprises oligomers of one or more C2 to C...
02/11/2010
20100018778SEAL COMPRISING ELASTOMERIC COMPOSITION WITH NANOPARTICLES
Seals and sealing members are formed from a composition generally comprising a first elastomeric material and a second elastomeric material, wherein the second elastomeric material comprises a dispersion of nanosized particles disposed within a polymer matrix of the sec...
01/28/2010
20090139710SWELLABLE COMPOSITIONS AND METHODS AND DEVICES FOR CONTROLLING THEM
Swellable compositions and methods of using and controlling them are disclosed. In certain examples, the swellable composition may comprise an active phase responsive to swell upon exposure to a swelling fluid. In some examples, the active phase of the swellable composi...
06/04/2009
20080293889NITRILE RUBBERS
An improved polymerization and work-up process makes it possible to produce specific nitrile rubbers which have a specific calcium and chloride content and have a particularly high storage stability....
11/27/2008
20080194756LOW GLOSS POLYCARBONATE COMPOSITIONS
A thermoplastic composition comprising in combination a polycarbonate, an impact modifier composition comprising ABS or BABS, a second impact modifier different from BABS or ABS, an aromatic vinyl copolymer, and a gel-type low gloss additive, wherein the 60° gloss of t...
08/14/2008
20080194755LOW GLOSS POLYCARBONATE COMPOSITIONS
A thermoplastic composition comprising in combination a polycarbonate, a polycarbonate-polysiloxane copolymer, an impact modifier composition comprising ABS or BABS, a second impact modifier different from BABS or ABS, an aromatic vinyl copolymer, and optionally a gel-t...
08/14/2008
20080150170CAPILLARY-FLOW UNDERFILL COMPOSITIONS, PACKAGES CONTAINING SAME, AND SYSTEMS CONTAINING SAME
An underfill composition is formulated to increase the surface tension thereof for use in capillary underfilling of an integrated circuit die that is coupled to a mounting substrate. A method includes mixing a surface tension-increasing additive with a bulk polymer and ...
06/26/2008
20070135579Microgel-containing vulcanizable composition based on hydrogenated nitrile rubber
A novel vulcanizable composition is provided, based on at least one hydrogenated nitrile rubber, on at least one peroxide, on at least one unsaturated carboxylic acid and/or salts thereof, and also on specific microgels. These vulcanizable compositions can be used to ob...
06/14/2007
20060276591Heat-activatable sheets for fixing metal parts to plastics
An adhesive sheet comprising at least one heat-activatable adhesive based on a mixture of at least one nitrile rubber S1 and at least one carboxy-, amine-, epoxy- or methacrylate-terminated nitrile rubber S2, having a weight-average molecular weight of Mw≦2...
12/07/2006
20060100378Material for making anti-slip shoe sole
A material for making a shoe sole includes PVC (polyvinyl chloride) 100 parts by weight, DINP (plasticizer) 45-90 parts by weight, swelling powder 1-5 parts by weight, stabilizator 1-1.5 parts by weight, and foaming powder 0.5-4 parts by weight. ...
05/11/2006
20060014885Polyvinyl chloride-based elements for floor cleaninig units
Formulations of polyvinyl chloride blended with nitrile rubber are provided. These formulations have been found to be useful in floor cleaning units, and provide a cost savings benefit, while meeting the physical and chemical property demands for the floor cleaning unit...
01/19/2006
20050131156Oil resistant and weather resistant rubber composition and molded product using the same
An object of the present invention is to provide an oil resistant and weather resistant rubber composition which leads to a molded product (rubber product) that has a sufficiently high strength and hardness, and low compression set, and that is excellent in ozone resist...
06/16/2005
 
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