U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5983411

Toilet Tank Aquarium

A new toilet tank assembly aquarium for housing aquatic creatures.

Newsletter  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.

 

Class 524/426 - Solid polymer derived from at least one diene monomer


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein a solid polymer derived from at least
No. of patents: 243
Last issue date: 01/03/2012


1              
NumberTitleIssue Date
8088858Concrete crack and joint sealant and method
Crack and joint sealant and method, an embodiment of the crack and joint sealant having a composition that is both gray and meets certain ASTM standards. ...
01/03/2012
7786204Propylene polymer composition
A propylene polymer composition having a high impact strength and a high stiffness for the manufacture of parts having an excellent surface quality comprising A) 70 to 98 wt.-% of a heterophasic propylene copolymer with ethylene or an alpha-olefin with ...
08/31/2010
7402204Flexible cementing compositions and methods for high-temperature wells
A well cementing composition comprises an hydraulic cement and flexible, acrylonitrile-butadiene copolymer particulate material. A method of cementing a well comprises mixing the composition with sufficient water, and optionally, other additives to form a pumpable s...
07/22/2008
7381768Two-phase compositions
Disclosed is a composition comprising a hydrophobic polymer phase and a water-swollen superabsorbent polymer phase. Also disclosed is a two component system for preparing a composition comprising a hydrophobic polymer phase and a water-swollen superabsorbent polymer...
06/03/2008
7358290Polycarbonate molding compositions with improved hydrolysis resistance
A thermoplastic molding composition is disclosed. The composition that contains at least one member selected from the group consisting of aromatic polycarbonate and polyester carbonate, a rubber-modified vinyl (co)polymer, and calcium carbonate having average partic...
04/15/2008
7357733Golf ball with vapor barrier layer and method of making same
A golf ball with at least one moisture vapor barrier layer is disclosed. The moisture vapor barrier layer is formed from a composition comprising a filler dispersed in a liquid or solven-born polymer of multi-olefin, iso-olefin, or a combination thereof. ...
04/15/2008
7351761Rubber composition and tire using the same
A rubber composition and a tire made therefrom in which rolling resistance can be reduced without lowering wet grip performance, wherein the rubber composition contains a rubber component and 15 to 150 parts by weight of silica having a nitrogen adsorbing-specific s...
04/01/2008
7314895Thermoplastic composition comprising a COreleasing material
A composition comprising a thermoplastic and a CO2 releasing material; wherein the CO2 releasing material comprises: a) a carbon and oxygen containing salt of an alkali or alkaline earth metal; and b) an acid; the CO2 releasing mater...
01/01/2008
7312258Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films
The invention relates to a method for treating a mineral filler by means of a polydialkylsiloxane and a fatty acid, the hydrophobic fillers thus obtained, and the application thereof in polymers for the manufacture of films and notably “breathable” films. ...
12/25/2007
7252888Aqueous elastomer coating composition and objects coated with the same
An aqueous elastomer coating composition and objects coated with this elastomer coating composition are described. The aqueous elastomer coating composition, contains: a) a polymer latex containing an elastomer such as fluor...
08/07/2007
7241828Textured grout composition, dispenser therefor, and method of use
The invention relates to grout compositions that are suitable for packaging in pressurized containers. The compositions comprise a mineral filler that has average particle size greater than about 160 micrometers in which the mineral particles exhibit a Mohs hardness...
07/10/2007
7241818Filler comprising fly ash for use in composites
The present invention is a fly ash filler or filler blend having a particle size distribution with at least three modes that can be combined with a polymer or bitumen at higher filler loadings to produce a filled polymer or bitumen for composites that, in many cases...
07/10/2007
7229560Sack-based processes for recovering oil floating on water
One or more water- and oil-porous containers or sacks are made of a pair of mesh sheets affixed together and stiffened around their perimeter. The sacks can be partially filled with a multitude of tubular bodies made of an oil-entrapping polymer, which have their lo...
06/12/2007
7205031Coating system comprising a dry powder composition dispersible in water
A coating system for in-situ coating of a surface formed by a plurality of plasterboard sections comprises a dry powder composition which is dispersible in an aqueous applicator medium and provides a very high quality surface finish to which gloss or matt paint may ...
04/17/2007
7195720Curable composition for heat conductive material
The invention provides a curable composition for a heat conductive material, having an excellent durability, a satisfactory heat conductive property and a high productivity with easily controllable surface tackiness, a heat conductive material obtained from such cur...
03/27/2007
7193013Polyolefin resin composition
The present invention provides a polyolefin-based resin composition, comprising (A) a polyolefin I produced from at least one monomer selected from the group consisting of α-olefins, cyclic olefins and styrenes; (B) a polyolefin II produced from said at least one m...
03/20/2007
7182702Golf ball with vapor barrier layer and method of making same
A golf ball with at least one moisture vapor barrier layer is disclosed. In accordance to one aspect of the invention, the moisture vapor barrier layer may comprise butyl rubber. The butyl rubber may also be a halogenated butyl rubber such as bromobutyl rubber or ch...
02/27/2007
7138473Small portable instrument
A miniature portable equipment in the present invention comprising a packing comprising a butyl rubber having a crosslinking structure composed of carbon to carbon bonds of the formula: ...
11/21/2006
7135214Production of a textile floor covering having more than one layer, using an aqueous polymer dispersion as adhesive
Textile floorcoverings composed of more than one layer have their layers bonded by an adhesive which comprises, as binder, an aqueous dispersion of a mixture made from a polymer A) at least 60% by weight of which is composed of ethylene and from a polymer B) at leas...
11/14/2006
7094338Method of making and using a filter in the form of a block of agglomerated copolymer fragments
One of the exemplary filter systems described includes a bracket and a filter module that can be suspended from the bracket by a plurality of flexible supports. The bracket can support the filter system beneath the grate of a storm drain without the need for the fil...
08/22/2006
7071254Preparation containing gypsum from flue gas desulphurisation, method for using the same and use thereof
The present invention relates to a composition, and a method of preparing and using the same. The composition contains at least one water-soluble or water-dispersible polymer or combinations thereof, and one or more filler particles that includes WDP gypsum particle...
07/04/2006
7059354Refrigerant transportation hose
A refrigerant transportation hose having excellent processability and durability, as well as high resistance to gas permeation (gas barrier properties) and adequate flexibility. The refrigerant transportation hose containing a tubular rubber layer in which refrigera...
06/13/2006
7056250Power transmission belt containing short high molecular weight polyacrylonitrile fiber
An endless power transmission belt having (1) a tension section; (2) a cushion section; and (3) a load-carrying section disposed between said tension section and cushion section; and the belt conta...
06/06/2006
7056981Modification of syndiotactic polypropylene with mineral oil
Syndiotactic polypropylene blends having a unique set of mechanical properties may be prepared by blending syndiotactic polypropylene with a high molecular weight mineral oil, an ultra low density polyethylene, or both. The syndiotactic polypropylene blends of the p...
06/06/2006
7048878Process of forming oil-absorbent bodies
A process for forming an oil-sorbent composition of matter with bound combinations of styrene-butadiene-styrene (SBS) and ethylene propylene diene monomer (EPDM) utilizes a low-temperature extrusion process. The SBS, or both materials, may be in the form of multitud...
05/23/2006
7037992Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products
The invention is directed to olefin copolymers composed of nonhydrolyzable monomer units and hydrolyzable monomer units, the latter resulting from copolymerization of monomers containing a linkage that is hydrolytically cleavable in the presence of aqueous base or a...
05/02/2006
7030184Method for improving the mechanical strength of cement matrices, and cement matrices produced thereby
The mechanical property known as “strength at young ages” of cement matrices or hydraulic binders may be significantly improved by adding dispersions of mineral fillers and dispersing agents. The dispersing agents of the present invention comprise copolymers pre...
04/18/2006
7001941Elastomeric composition and process for producing glove having interpenetrating network structure
An elastomeric composition includes a base latex and a thermoplastic ethylene-vinylacetate (EVA) copolymer latex. The base latex includes one or at least one of a styrene-butadiene rubber (SBR) latex and a carboxylated styrene-butadiene rubber (C-SBR) latex. A proce...
02/21/2006
6936099Lightweight joint compound containing stable air pockets
Low density joint compounds, and methods for their use are disclosed. Joint compounds comprising water, calcium carbonate, a foaming agent, and a rheology modification agent contain a plurality of stable air bubbles. Joint compounds can have densities of about 4 pou...
08/30/2005
6916863Filler comprising fly ash for use in polymer composites
The present invention is a fly ash filler or filler blend having a particle size distribution with at least three modes that can be combined with a polymer at higher filler loadings to produce a filled polymer for polymer composites that, in many cases, can produce ...
07/12/2005
6909028Stable breathable elastic garments
A thermally stable microporous breathable film is provided comprising at least 35% filler, by weight of the filled-film, and a thermoplastic polymer blend of a first polyethylene polymer and a second polyethylene polymer. The first polyethylene polymer comprises 30%...
06/21/2005
6905319Stator for down hole drilling motor
An improved down hole drilling motor suitable for drilling applications. The down hole drilling motor comprising a stator disposed in the tubular housing. The stator includes an internal cavity having one or more lobes. A rotor operatively positioned in the cavity o...
06/14/2005
6887929Resin composition and golf ball
An objective of the present invention is to provide a resin composition which gives a molding excellent in flexibility, impact resilience and mechanical properties and a golf ball having the better shot feel, a long carry, and the excellent cutting resistance when u...
05/03/2005
6867254Two-phase compositions
Disclosed is a composition comprising a hydrophobic polymer phase and a water-swollen superabsorbent polymer phase. Also disclosed is a two component system for preparing a composition comprising a hydrophobic polymer phase and a water-swollen superabsorbent polymer...
03/15/2005
6831124Thermoplastic resin composition
This invention relates to a thermoplastic resin composition containing: (a) about 85 to about 95 weight % of a crystalline propylene ethylene block copolymer or a combination of crystalline propylene ethylene copolymer and a propylene homopolymer whose (i) ethylene ...
12/14/2004
6790277Lightweight joint treatment formulation
Wallboard joint compound compositions comprising water, calcium carbonate, a polyether siloxane copolymer, and a styrene-butadiene polymer are disclosed. The joint compound compositions display significantly reduced cratering, reduced shrinking, greater sag resistan...
09/14/2004
6777476Polypropylene resin composition
A polypropylene resin composition for automobile interior materials, more particularly to a polypropylene resin composition including a crystalline polypropylene and rubber mixture wherein inorganic filler, atactic polypropylene and process oil are added to offer go...
08/17/2004
6774159Composition presenting high resistance to the propagation of fire
The present invention provides a composition possessing high resistance to fire propagation, the composition comprising a base polymer and a fireproofing additive containing a metal hydroxide. In the composition, said fireproofing additive further contains a compoun...
08/10/2004
6764616Hydrophobic epoxide resin system
A composition comprising (a) an epoxy resin, (b) an OH-terminated polysiloxane, (c) a cyclic polysiloxane and (d) a non-ionic, fluoroaliphatic surface-active reagent, exhibits excellent hydrophobicity properties and can be used as ...
07/20/2004
6762232Molded objects
A mixture comprising at least one vulcanizable elastomer, preferably in a mixture with a thermoplastic polymer, at least one mineral filler preferably including clay, at least one pigment or colorant preferably including red iron oxide, and optionally at least one o...
07/13/2004
1              
 
Sign InRegister
Username  
Password   
forgot password?