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Patent No. 5926874

Automatic Bed Maker

An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.

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Class 536/30 - Cellulose derivatives


Subclass of Class 536 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which are nitrogen containing derivatives of repeating
No. of applications: 25
Last issue date: 05/24/2012


Application No.Application TitleIssue Date
20120125862USE OF SILICON-CONTAINING POLYMERS TO IMPROVE RED MUD FLOCCULATION IN THE BAYER PROCESS
The suspended solids content of a Bayer process stream is reduced by contacting the stream with silicon-containing polymers....
05/24/2012
20120041183CELLULOSE MATERIALS WITH NOVEL PROPERTIES
A molecule possessing a primary or secondary amino group and an additional functionality capable of providing a novel or improved property to a cellulose material has been permanently attached to the cellulose material in aqueous media using a water-soluble carbodiimide...
02/16/2012
20120035281PHOSPHORUS-ADSORBING MATERIAL AND PHOSPHORUS RECOVERY SYSTEM
A phosphorus-adsorbing material is produced to include a polymer-based material modified with at least either of a primary and a secondary amine and a metal supported on the polymer-based material, and a phosphorus recovery system is structured by using the phosphorus-a...
02/09/2012
20110319607Method For The Microbial Production Of A Body Containing Cellulose
The invention relates to a method for producing a body (7) comprising cellulose with the help of cellulose-producing organisms, which are supplied with a nutrient solution. A particularly uniform structure and density of the cellulose bodies can be achieved when ...
12/29/2011
20110281487GAS BARRIER MOLDED ARTICLE AND METHOD FOR PRODUCING THE SAME
The present invention provides the gas barrier molded article having high permeation barrier properties against oxygen gas, water vapor and the like. A gas barrier material containing cellulose fibers having an average fiber diameter of not more than 200 nm wherein the ...
11/17/2011
20110225878PROCESS FOR THE CONVERSION OF LIPID-CONTAINING BIOMASS
A process is disclosed for converting lipid-containing biomass to a liquid fuel and/or platform chemicals.

The process comprises the steps of dissolving the lipid-containing biomass in an ionic liquid, whereby a lipid phase and a hydrophili...

09/22/2011
20110167567Dye Transfer Inhibition Composition
A composition comprises a fibre material. The fibre has been treated by reaction with a molecule having the following formula:

wherein R is an alkyl group having 1 to 20 carbon atoms, preferably 1 to 5 carbon...

07/14/2011
20110159272FORMING POROUS SCAFFOLD FROM CELLULOSE DERIVATIVES
Scaffold comprises a polymer defining macropores and comprising hydroxypropylcellulose partially substituted by a substituent comprising a self-crosslinkable group, which is crosslinked through the self-crosslinkable group. The macropores have an average pore size large...
06/30/2011
20110147292CELLULOSE HYDRATE MEMBRANE, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF
There is provided a cellulose hydrate membrane having a porous double structure which consists of micropores having a diameter in the range from >100 nm to 20 μm and ultrapores which have a diameter of <100 nm and which are not accessible to Blue Dextran having a...
06/23/2011
20110136722Drug Delivery Carrier
The present disclosure relates to a method for the sustained release of a drug, comprising the steps of: (a) preparing a biocompatible polymer having a hydrophobic group conjugated to the biocompatible polymer; and (b) contacting the biocompatible polymer to the drug fo...
06/09/2011
20110065910CARBOHYDRATES
Carbohydrates having functional groups, such as carboxylic acid groups and methods of making such carbohydrates....
03/17/2011
20100272761SYNTHESIS OF LIPOAMIDE-GRAFTED HIGH MOLECULAR COMPOUND AND METHOD THEREFOR
The present disclosure provides polymer compounds binding with lipoamide produced by the reaction of the primary amine group of lipoamide with the carboxy group of polysaccharide compounds such as chondroitin sulfates, carboxymethyl celluloses, or hyaluronic acids; func...
10/28/2010
20100184223Biomaterial based on a hydrophilic polymeric carrier
The present invention relates to a biomaterial for cell or tissue culture, based on a polymeric carrier, which contains at least one crosslinkable hydrophilic polymer. The polymer is functionalized with groups that are selected from maleimide, vinylsulfonic, acrylate, a...
07/22/2010
20100143438BIOMOLECULES
A substrate is provided having a biomolecule immobilised thereon, wherein the biomolecule is connected via an enzyme-cleavable link to a blocking moiety such that cleavage of the link causes removal of the blocking moiety and activation of the biomolecule....
06/10/2010
20100055184HYDROGELS FOR VOCAL CORD AND SOFT TISSUE AUGMENTATION AND REPAIR
The present invention provides hydrogels and compositions thereof for vocal cord repair or augmentation, as well as other soft tissue repair or augmentation (e.g., bladder neck augmentation, dermal fillers, breast implants, intervertebral disks, muscle-mass). The hydrog...
03/04/2010
20100042197PREPARATION OF HOLLOW CELLULOSE VESSELS
The present invention relates to an improved method for the preparation of hollow cellulose vessels produced by a microorganism, and hollow cellulose vessels prepared by this method. The method is characterized by the culturing of the cellulose-producing microorganisms ...
02/18/2010
20090312535CELLULOSE RESIN FILM AND METHOD FOR PRODUCING THE SAME
There is provided a method for producing a high-quality cellulose resin film which has fewer foreign matter-related faults, and therefore is excellent for optical applications. The method for producing a cellulose resin film, includes the steps of: melting a cellulose r...
12/17/2009
20090221747PROCESS OF SEPARATING GUN PROPELLANT COMPONENTS AND USEFUL BYPRODUCTS THEREOF
Methods for the separation of targeted components from gun propellant formulations. In particular, the methods separate targeted components in a usable/useful form. Preferred methods are directed to the separation of nitrocellulose, nitroguanidine and/or nitroglycerine ...
09/03/2009
20090098176MEDICAL DEVICES WITH TRIGGERABLE BIOADHESIVE MATERIAL
Described herein are implantable medical devices comprising a biocompatible polymer comprising a triggerable bioadhesive property that allows the device to adhere to body tissue. The triggerable bioadhesive property of the polymer can be triggered or activated by exposu...
04/16/2009
20070275869Polysaccharide Derivatives, Their Production and Use
The invention relates to polysaccharide derivatives consisting of a biopolysaccharide skeleton and organic groups with a molecular weight <5 000 that are connected to said skeleton via ether bridges. The organic groups have the general formula (Ia) or (Ib). Preferably, ...
11/29/2007
20070148431QUATERNARY AMMONIUM COMPOUNDS WITH NOVEL MODE OF ACTION FOR PROTECTION OF WOOD STRUCTURES
The present invention relates to cellulosic substrates in direct or indirect contact with the ground, the cellulosic substrates comprising quaternary ammonium compounds. ...
06/28/2007
20060020126Production of microcrystalline cellulose
Microcrystalline cellulose is produced by subjecting to a high shear treatment, at elevated temperature and pressure, a reaction mixture of a cellulose material, an active oxygen compound and water, for a time effective to depolymerize the cellulose material. The mixtur...
01/26/2006
20050121159Process for the oxidation of hydroxy compounds by means of nitroxy compounds
A process for the oxidation of a hydroxy compound comprising the steps of: a) providing a first mixture containing an organic protonated hydroxylamine compound, b) oxidizing the protonated hydroxylamine compound to the corresponding nitrosonium compound, c) reacting the...
06/09/2005
20050108832Free-radical functionalized polysaccharides
The invention concerns a method for functionalizing polysaccharides using a source or free radicals which forms stable radicals on the polysaccharides structure and wherein the formed radicals reacts with a functionalized unsaturated compound, characterized in that the ...
05/26/2005
20050104247Method for manufacture of films containing insoluble solids embedded in cellulose-based films
A film which slowly releases solids is prepared by dissolving cellulose in a solvent such as an alkali metal salt, for example L1Cl in a polar solvent such as DMAC, dispersing the solid in the solution and gelling the solution with water to form a film. ...
05/19/2005
 
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