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Patent No. 6681419

Forehead support apparatus 

A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.

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Class 524/390 - With hydrocarbon or halogenated hydrocarbon NRM


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the C-O compound is in admixture
No. of patents: 74
Last issue date: 11/06/2007


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NumberTitleIssue Date
7291696Composition and associated method
Provided is a fluorine substituted oligomeric or polymeric ester including the reaction product of a fluorine substituted acrylate or a fluorine substituted methacrylate; an unsaturated anhydride; and an alkyl acrylate or an alkyl methacrylate. Also provided is a me...
11/06/2007
7267885Containers and peelable seal containers of new non-PVC material
The present invention provides a flowable materials container. The container has a first sidewall and a second sidewall sealed together along a peripheral seam to define a fluid chamber. At least one sidewall is a film having at least one layer of blend of a first c...
09/11/2007
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
7022776Conductive polyphenylene ether-polyamide composition, method of manufacture thereof, and article derived therefrom
A conductive thermoplastic composition includes specific amounts of a polyphenylene ether copolymer, a polyamide, and an electrically conductive filler. The composition exhibits excellent high-temperature dimensional stability and impact strength, and it is particul...
04/04/2006
6964798Multi-layered polymer based thin film structure for medical grade products
A multiple layer structure comprising a first and a second skin layer, each skin layer composed of a polypropylene containing polymer, and a radio frequency (“RF”) susceptible layer adhered to and between the first and second skin layers. The RF layer has a firs...
11/15/2005
6362261Methods of preparing cationic layer compounds, cationic layer compounds prepared thereby, and methods of use therefor
A method of preparing a modified cationic layer compound which includes providing a layer compound of the general formula (I): [Ee Zz Dd Vv (OH-)x ](An-)a.qH.sub.2 O (I) w...
03/26/2002
6291566Hydrocarbon/co-solvent spin liquids for flash-spinning polymeric plexifilaments
An improved process is provided for flash-spinning plexifilamentary film-fibril strands of a fiber-forming polyolefin from a C4-7 hydrocarbon/co-solvent spin liquid that, if released to the atmosphere, presents a greatly reduced ozone depletion...
09/18/2001
6183872Silicon-containing organic fluoropolymers and use of the same
Novel silicon-containing organic fluoropolymers which are appliable to materials over a wide range and which have excellent antifouling property. The silicon-containing organic fluoropolymer of the invention is represented by the general formula and has a...
02/06/2001
6110999Reusable adhesive composition and method of making the same
A composition is disclosed that comprises at least one base polymer, at least one resin and optionally one or more additives such as a filler, colorant, among other additives. The disclosed composition can applied by spraying, immersion, brushing, rolling...
08/29/2000
6001912Acrylic-based aqueous adhesive
An acrylic-based aqueous adhesive comprises acrylic polymer, propylene glycol, calcium carbonate, organic defoamer, biocide, hydrocarbon solvent, thickener, sand, and water....
12/14/1999
5886071Stable high performance one part acrylic adhesive system
An adhesive composition comprising: a) a metal-chelate cross-linker; b) a polyurethane or diepoxy cross-linker; c) an acrylate base polymer; d) a stabilizer for the metal-chelate cross-linker; and e) a non-reactive organic solvent is provided. The adhesiv...
03/23/1999
5807908Ionizing radiation-resistant polycarbonate resin composition and medical part comprising same
An ionizing radiation-resistant polycarbonate resin composition comprising 0.1 to 10 parts by weight of an organic compound having one carbon--carbon unsaturated double bond forming a non-bonding orbital in the molecule based on 100 parts by weight of a p...
09/15/1998
5554675Ink compositions and preparation
A composition useful in printing inks exemplified as comprising: (1) from about 4 to about 80% by weight of one or more polyester materials having an acid component of from about 75 to about 84 mole % isophthalic acid and conversely from about 25 to about 16 m...
09/10/1996
5494954Non-aqueous dispersion polymerization and stabilization of polar polymeric microparticles
An organic colloidal dispersion of polar polymeric microparticles synthesized directly in a non-aqueous polar medium is disclosed. The dispersion is particularly useful for controlling rheological properties such as sag and metallic flake orientation in c...
02/27/1996
5446122Process for preparing macrocyclic polyesters
A method for making macrocyclic polyesters comprises the steps of supplying heat and contacting bis-hydroxyalkyl-terminated diesters or oligomers thereof with high boiling point solvents and esterification catalysts....
08/29/1995
5436283Denture base lining material
A denture base lining material to be used upon mixing a liquid component and a powder component is disclosed, characterized in that the liquid component comprises a phthalic ester-based plasticizer and containing from 5 to 15% by weight of ethyl alcohol a...
07/25/1995
5423908Viscosity-stable high solids rosin-phenolic resin solutions
The invention relates to improved solution phenolics and the process for preparing them. In particular, the invention relates to viscosity-stable high solids solutions of esters of rosin-phenol condensates having properties which make them useful in formu...
06/13/1995
5407984Process for preparing macrocyclic polyester oligomers
A process for producing macrocyclic polyester oligomers from polyester linears is described and the process comprises the steps of combining polyester linears and organic solvents having tin catalysts present therein....
04/18/1995
5371131Adhesive stick having improved adhesive strength
The invention addressed the problem of improving the adhesive strength of a dimensionally stable, soft-rubbing adhesive stick consisting of an aqueous preparation of a synthetic polymer and a soap gel as gel-forming component and, optionally, other auxili...
12/06/1994
5296586Process for producing polyesters
Disclosed herein is a process for the production of polyester which involves heating a polymerizable monomer or oligomer in an inert liquid which does not dissolve or swell the monomer, oligomer, or polyester product, while boiling the inert liquid and co...
03/22/1994
5280061Sprayable adhesive composition
A sprayable adhesive composition superior in removability from a surface of paper and making it difficult to cause an adhesive transfer phenomenon to a surface to be affixed, which is constructed by dispersing adhesive microspheres having an average parti...
01/18/1994
5218022Protective coating for an electrical or electronic circuit
The present invention relates to a protective coating composition for electrical or electronic circuits containing a curable polyvinyl acetal polymer and a non-ionic corrosion inhibitor such as an azole. The invention also relates to a method of protectiv...
06/08/1993
5212229Monodispersed acrylic polymers in supercritical, near supercritical and subcritical fluids
A coating composition low in volatile organic solvents comprising a monodispersed acrylic polymer solutions containing supercritical, near supercritical or subcritical fluids as a diluent therein. Desirably, the monodispersed acrylic polymer has a molecul...
05/18/1993
5159004Thermoplastic resin composition
Disclosed herein is a thermoplastic resin composition which comprises: (a) polyphenylene ether or a composition containing polyphenylene ether, (b) (i) a modified propylene polymer grafted with a styrene-based monomer or a mixture of a styrene-based monomer and a m...
10/27/1992
5066700Plastoelastomeric polyolefinic compositions and process for preparing them according to dynamic vulcanizable methods
This invention relates to plastoelastomeric polyolefinic compositions comprising an intimate mixture of the following components, in the indicated percentages by weight: A) 10-50% of non cross-linked polypropylene; B) 2-10% of ethylene/propylene/(diene)non cro...
11/19/1991
5021489Corrosion-inhibiting coating composition
This invention relates to corrosion-inhibiting compositions and particula to compositions capable of forming films on metal substrates to protect said metal from corrosion. The film-forming compositions which are capable of displacing moisture from the m...
06/04/1991
5017634Lacquer coatings for polyurethane-molded articles
An in-mold lacquer coating for producing a polyurethane-based molded article. The lacquer coating is mold-releasable without the aid of an external mold release agent, is re-coatable after de-molding without additional surface preparation, and comprising ...
05/21/1991
4994517Low-viscosity anticorrosion lacquer
An anticorrosion lacquer which can be used in the ink-jet process for coating metal cans and receptacle parts, especially, with viscosity and surface tension allowing the use of the dispenser nozzles of ink-jet printing machines. The low viscosity anticor...
02/19/1991
4942189Interfacial viscosification of aqueous solutions utilizing interpolymer complex
The present invention relates to a process for the viscosification of an aqueous liquid which includes the steps of forming a solvent system of an organic liquid or oil and a polar cosolvent, the polar cosolvent being less than about 15 weight percent of ...
07/17/1990
4914142Method of producing emulsion polymer
A method of producing an emulsion polymer which comprises adding a polymerizable monomer to an emulsion polymer containing a high-molecular-weight compound having a weight average molecular weight of 20,000 to 2,000,000 as a seed polymer, the amount of th...
04/03/1990
4904722Method for controlling viscosity of organic liquids and compositions thereof
A method for controlling the viscosity of organic liquids, said organic liquid having a solubility parameter of less than 9.5, a viscosity, as measured at 25° C., of less than 200 centipoises and said organic liquid is selected from the group consisting ...
02/27/1990
4737534Method for controlling viscosity of organic liquids and compositions thereof
The instant invention relates to a process for controlling the viscosity of organic liquids by incorporating in said liquid a minor amount of polymer complex, and optionally a cosolvent for the ionic groups of said polymer. The polymer complex comprises t...
04/12/1988
4714725Membranes
Solutions of sulphonated polyaryletherketones in a solvent mixture of at least three liquids or low melting solids which are non-solvents or poor solvents for the polymer, can be used to produce asymmetric semi-permeable membranes. The polymer may be a po...
12/22/1987
4665115Method for controlling viscosity of organic liquids and compositions
A method for controlling the viscosity of organic liquids, said organic liquid having a solubility parameter of from about 6 to about 10.5, which comprises incorporating in said organic liquid a minor amount of a polymer complex, said complex being compri...
05/12/1987
4657958Contact adhesive and adhesive system for EPDM elastomers
Adhesive compositions for bonding EPDM elastomers comprise (a) a neutralized sulfonated EPDM elastomeric terpolymer; (b) an organic hydrocarbon solvent; (c) an ionic plasticizer or mixture of ionic plasticiziers; (d) a phenolic hydrocarbon resin or mixtur...
04/14/1987
4647603Controlled gelation of hydrocarbon solutions containing interpolymer complexes
The present invention relates to a process for the viscosification of an aqueous liquid which includes the steps of forming two solvent systems of an organic liquid or oil and a polar cosolvent, the polar cosolvent being less than about 15 weight percent ...
03/03/1987
4637958Method for improving the adhesion of elastomers to a coated substrate
A method for improving the adhesion of elastomers derived from compositions which are crosslinked by a condensation reaction and which are based on diorganopolysiloxanes containing rod-shaped copolymers formed by the free-radical copolymerization of styre...
01/20/1987
4588758Tire sealant composition
A tire sealant composition for injection into pneumatic tires is provided. The tire sealant composition promotes heat transfer in a rolling tire, thereby keeping the tire somewhat cooler; it assists in balancing the wheel and tire, thereby prolonging the ...
05/13/1986
4571280Method for increasing the adhesion of polydiorganosiloxane-polycarbonate block copolymer interlayers to adjoining laminae and primer composition to accomplish same
The present invention provides a method and primer composition to increase the adherence of a polydiorganosiloxane-polycarbonate block copolymer lamina or layer to adjoining thermoplastic laminae or layers in a consolidated laminate or composite....
02/18/1986
4544413Solution for cleaning and preserving plastic and metallic surfaces
A chemical solution for use in cleaning and preserving vinyl materials, such as phonograph records, and metallic surfaces, such as the tape-engaging surfaces of read-write heads of audio and video tape recorders. The solution includes one or more solvents...
10/01/1985
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