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Patent No. 6637829

Decorative Jeweled Wheel Cover

An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.

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Class 524/241 - C=X group where X is chalcogen


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the nitrogen compound contains at
No. of patents: 71
Last issue date: 02/19/2008


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NumberTitleIssue Date
7332536Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics
Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents f...
02/19/2008
7323520Anti-aging agents for rubber vulcanizates based on organic compounds containing conjugated azadienes
The present invention relates to anti-aging agents based on organic compounds containing conjugated azadiene groups, which are capable of providing rubber vulcanizates with long-term protection against thermal aging, fatigue and aging as a result of the effects of o...
01/29/2008
7222650Tire with a tread comprising a rubbery polymer of a functionalized monomer
This invention discloses a process for synthesizing an amine functionalized monomer that comprises (1) reacting a secondary amine with a 2,3-dihalopropene to produce a vinyl halide containing secondary amine having a structural formula selected from the group consis...
05/29/2007
7179400Stabilization composition for halogen-containing polymers
The invention is a stabilizer composition for halogen-containing polymers, comprising a carrier material of the general formula CaxAl2(OH)2(x+2)HPO3.m H2O, wherein x is a number from 2 to 12 and m is a number fr...
02/20/2007
7179413Flash-spinning process and solution
A process for the preparation of plexifilamentary film-fibril strands of synthetic fiber-forming polymer comprises the steps of generating a spin fluid and flash-spinning the spin fluid to form plexifilamentary film-fibril strands of the synthetic fiber-forming poly...
02/20/2007
7144939Organic nucleating agents that impart very high impact resistance and other beneficial physical properties within polypropylene articles at very low effective amounts
The use of organic based nucleating agents to induce certain specific polymer orientations into the molded polypropylene articles such that the resultant part has improved stiffness-impact properties without sacrificing other attributes of the polypropylene is provi...
12/05/2006
6794433Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics
Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents f...
09/21/2004
6767953Polypropylene resin composition and injection-molded article thereof
A polypropylene resin composition comprising: 100 parts by weight of a polypropylene composition (D) comprising 50% to 95% by weight of a polypropylene (A), 0% to 25% by weight of an ethylene-α-olefin copolymer rubber and/or aromatic vinyl compound-containin...
07/27/2004
6762222Amino resin mixture for producing foils and endings with reduced formaldehyde elimination
Aqueous amino resin compositions comprising amino resins A, formaldehyde-binding additives (auxiliaries) B, which may include hydroxyl-containing polyurethanes B13, acrylic resins C, if desired, in the form of aqueous dispersions, and water, and their use as impregn...
07/13/2004
6638999Curable perfluoroelastomer composition
Perfluoroelastomer compositions comprising perfluoroelastomers having copolymerized units of tetrafluoroethylene, a perfluoro(vinyl ether), and a nitrile-containing cure site monomer are cured with certain nitrogen-containing nucleophilic compounds. The n...
10/28/2003
6528564Articles comprising novel polymeric blue anthraquinone-derivative colorants
A blue colorant comprising a chromophore having at least one poly(oxyalkylene) chain attached, through aromatic amino group (or groups), to the 1-position, the 4-position, or both, of an anthraquinone backbone is provided. Such colorants exhibit excellent...
03/04/2003
6503970Co-processed pigments
One aspect of the invention relates to a yellow pigment composition containing at least one yellow nickel titanate and at least one yellow organic pigment containing a benzimidazolone moiety. Another aspect of the invention relates to a method of making a...
01/07/2003
6455619Process for improving electrostatic charging of plexifilaments
The efficiency of electrostatic charging of polyolefin web in a process for flash-spinning polyolefin plexifilament from solution in a C4 -C7 hydrocarbon, forming the plexifilament into a web, electrostatically charging the web, and ...
09/24/2002
6448366Rheological additives and paint and coating compositions containing such additives exhibiting improved intercoat adhesion
An improved thickening composition for organic systems, including paints and coatings, is described. The additive provides paints and coatings more than adequate viscosity improvement without affecting intercoat adhesion characteristics....
09/10/2002
6337365Electronic/electric components used in clean room and substrate treatment apparatus
An electronic/electric part used in a clean room in which the atmosphere is controlled to process a substrate in a semiconductor device industry, which contains a resin base material and additives added to the resin base material. The additives contain on...
01/08/2002
6235819Process to scavenge amines in polymeric compounds by treatment with triazine derivatives and compositions therefrom
A method for scavenging amines within polymeric compositions of matter comprising the step of adding to a polymeric composition of matter at least one triazine compound, wherein said triazine compound is defined according to the formula: ##STR1## whe...
05/22/2001
6160044Compositions containing dithiocarbonate compound
The present invention provides a composition comprising a polymer or a compound having at least one 5-membered ring dithiocarbonate group represented by general formula (I): ##STR1## (wherein R1, R2, and R3 are the sa...
12/12/2000
6103798Polymer compositions containing hydrocarbon amine oxides and hydrocarbon amine oxide stabilizer compositions
Thermoplastic compositions are provided containing a saturated hydrocarbon amine oxide and stabilizer compositions are provided containing a saturated hydrocarbon amine oxide and a second stabilizer. The thermoplastic compositions exhibit good melt flow r...
08/15/2000
6048942Thermoplastic olefin articles having high surface gloss and mar resistance
A thermoplastic olefin composition useful for making molded articles with high surface gloss and mar resistance includes (1) about 10 to about 90 parts of a propylene homopolymer, copolymer, or terpolymer, (2) about 90 to about 10 parts of either an olefi...
04/11/2000
6022628Random copolymer compositions
A polymer composition having improved balanced mechanical and optical properties comprising (i) a random copolymer comprising from about 0.8% to about 20% by weight of butene-1 and from about 80% to about 99.2% by weight of propylene, and (2) from about 0...
02/08/2000
5981636Modifying agents for polyolefins
Modifying agents for polyolefins enhance nucleation and crystallization of the polyolefins and provide improved optical and/or physical properties. The modifying agents are compounds of formulas (I) and (II): or a salt thereof, wherein X, Y, R1, R2, R3 an...
11/09/1999
5919850UV absorbing polymer particle for use in imaging elements
This invention provides an ultraviolet ray absorbing polymer particle which includes a first ultraviolet particle which includes a first ultraviolet ray absorber represented by formula I: ##STR1## and a second ultraviolet ray absorber represented by ...
07/06/1999
5889098Latex formulations containing ethylenically-unsaturated 1,3 diketoamide functional polymers
A novel ethylenically-unsaturated 1,3-diketoamide functional compound, polymers comprised thereof, and latex formulations containing polymeric ingredients having 1,3-diketoamide functional pendant moieties are disclosed. The 1,3-diketoamide functional pen...
03/30/1999
5877241Coating compositions
Coating compositions which provide coatings having enhanced properties, e.g., gloss, are disclosed. The coating compositions may be water-borne compositions, or may be water-reducible or water-dispersible compositions including a thermoplastic resin compo...
03/02/1999
5844029Polymer compositions containing hydrocarbon amine oxide and hydrocarbon amine oxide stabilizer compositions
Thermoplastic compositions are provided containing a saturated hydrocarbon amine oxide and stabilizer compositions are provided containing a saturated hydrocarbon amine oxide and a second stabilizer. The thermoplastic compositions exhibit good melt flow r...
12/01/1998
5714535Stabilizers for high nitrile multipolymers
A melt processable high nitrile multipolymer such as an acrylonitrile olefinically unsaturated, multipolymer, which is stabilized by admixing with maleic acid, derivatives of maleic acid, salts of maleic acid, maleic anhydride, maleamides, salts of maleam...
02/03/1998
5578676Method for making polymers with intrinsic light-absorbing properties
A composition and a method for forming an anti-reflective layer for DUV microlithographic processes is disclosed. The compositions of the present invention includes a polymer dissolved in a suitable solvent. The polymers are polysulfone and polyurea polym...
11/26/1996
5492954Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions
N,N,N',N'-Tetrasubstituted 1,4-diamino-2-butenes where the substituents are alkyl, cycloalkyl, aralkyl, aryl or mixtures thereof provide effective antioxidant protection to lubricants and/or synthetic polymers....
02/20/1996
5489632Imino ethers
Novel imino ether compounds, processes for their production and methods for their use are provided. These novel imino ether compounds are particularly useful as light stabilizers for polymeric compositions, particularly for lacquer coating compositions....
02/06/1996
5486558Plastic closures and closure liners
Improved polymer compositions, useful in the manufacture of closures and as liners for reclosable container closures, comprising blends of semicrystalline poly(1-butene), ethylene-methylene acrylate, polypropylene random copolymer, wherein the polypropyle...
01/23/1996
5434206Silica reinforced rubber compositions containing diaminodirosinate salts
The present invention relates to the use of diaminodirosinate salts as coupling agents for siliceous fillers in rubber polymers....
07/18/1995
5397819Thermoplastic materials containing near infrared fluorophores
Provided is a method for tagging thermoplastic containers using near infrared fluorescing compounds or copolymerized residues readily capable of detection. Also provided is a method for identifying a thermoplastic container. Also provided are thermoplasti...
03/14/1995
5380778Fluorochemical aminoalcohols
Mixture of fluorochemical and thermoplastic polymer are disclosed. Such fluorochemicals are fluorochemical alcohols and fluorochemical oxazolidinone compositions. The fluorochemicals inpart oil and water repellency to the surfaces of shaped articles made ...
01/10/1995
5321067Stabilizers derived from 3,5-dialkyl-4-aminobenzenethiol
Compounds prepared by the addition of the mercaptan group of 3,5-dialkyl-4-aminobenzenethiol to activated ethylenic double bonds or the sulfenyl chloride of 3,5-dialkyl-4-aminobenzenethiol to trialkyl phosphites are effective stabilizers for organic mater...
06/14/1994
5314939Amorphous copolymers for photorefractive compounds used in optical signal processing
The invention is a series of amorphous copolymers which, used in association with a small molecule, provide photorefractive materials that can be used in optical signal processing. These copolymers contain an active non-linear optical group and a group wh...
05/24/1994
5234990Polymers with intrinsic light-absorbing properties for anti-reflective coating applications in deep ultraviolet microlithography
A composition and a method for forming an anti-reflective layer for DUV microlithographic processes is disclosed. The compositions of the present invention includes a polymer dissolved in a suitable solvent. The polymers are polysulfone and polyurea polym...
08/10/1993
5232965Stabilized polyacetal compositions
Incorporation of at least one hindered amine light stabilizer ("HALS") compound having a hindered phenol group and a piperidine ring or oxo-piperazinyl ring, provided that each such ring has a hindered amine, at the N4 position in the ring, tha...
08/03/1993
5218023Rubber composition and process for preparing same
A rubber composition comprising a rubbery polymer, carbon black and a processing aid is described wherein the processing aid is a liquid diene polymer having a weight average molecular weight of about 5,000 to 140,000 and having an atomic group having a b...
06/08/1993
5171770Weather-resistant polyacetal resin compositions and weather-resistant molded articles formed thereof
Weather-resistant polyacetal compositions and molded parts formed of such compositions including a polyacetal base resin and a weather stabilization packaged which necessarily includes a UV-light stabilizer for the polyacetal resin, and a basic compound w...
12/15/1992
5162408N-alkenyl substituted amine-N-oxide stabilizers
N-Alkenyl substituted hydroxylamines of formula I ##STR1## where R1 and R2 are independently hydrogen, alkyl, aryl or phenylalkyl, and R3 to R7 are independently hydrogen, alkyl or substituted alkyl are ver...
11/10/1992
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