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Comic actor Danny Kaye received patent D166,807 for the co-design of "Blowout Toy or the Like". It's similar to one of those toys that unravels when you blow into at a birthday party except Kaye's has three blowouts going in different directions, not just one.

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Class 527/300 - FROM CARBOHYDRATE OR DERIVATIVE AS A REACTANT


Subclass of Class 527 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter under Class 520, ... wherein a solid polymer
No. of patents: 207
Last issue date: 07/19/2011


1            
NumberTitleIssue Date
7981994Method for producing cellulose acylate resin film
A cellulose acylate resin film which can suppress generation of color nonuniformity even after exposure to high temperature and high humidity when incorporated in a liquid crystal display element can be produced. The cellulose acylate resin film is heat-treated at a...
07/19/2011
7951890Solid-phase extraction method of steroid hormones by entrapped β-cyclodextrin polymers
Provided is a method for selective extraction of steroid compounds using entrapped β-cyclodextrin polymers. Particularly, steroid hormones can be effectively selected from a biological sample by selectively extracting steroid compounds using entrapped β-cyclodextr...
05/31/2011
7943718Hydrophobic modified polyrotaxane and crosslinked polyrotaxane
To provide a hydrophobic modified polyrotaxane soluble in an organic solvent, and a crosslinked polyrotaxane using this. A hydrophobic modified polyrotaxane has a cyclic molecule, a linear molecule including the cyclic molecule with piercing through the cyclic molec...
05/17/2011
7847049Polyrotaxane and process for producing the same
A process for producing a polyrotaxane in a high yield and at a satisfactory cost without using a large excess of a pseudopolyrotaxane and/or without using a large excess of an activated reagent. The process for polyrotaxane production comprises: an inclusion step i...
12/07/2010
7745558Entrapped β-cyclodextrin polymer and a method of preparing the same
Provided are entrapped β-cyclodextrin polymers and a method of preparing the same. Particularly, entrapped β-cyclodextrin polymers are prepared by adding epichlorohydrin to β-cyclodextrin to prepare a polymer in a gel state, entrapping the polymer by entrapment o...
06/29/2010
7553919Starch-vegetable oil graft copolymers and their biofiber composites, and a process for their manufacture
A new starch-vegetable oil graft copolymer, wherein the vegetable oil has been reacted onto the starch backbone using thermal or free radical initiators has been produced in a twin-screw co-rotating extruder. The starch-vegetable oil graft copolymer can further be r...
06/30/2009
7485689Tensio-active glucoside urethanes
Disclosed are glucoside alkyl urethanes composed of units of the formula: A(O—CO—NH—R)3 wherein A represents a glucosyl unit of a starch hydrolysate molecule, the starch hydrolysate having a Dextrose Equivalent (D.E.) ranging from 1 to 47, (O—COâ€...
02/03/2009
7420024Partially biodegradable temperature and pH sensitive hydrogel
Partially biodegradable hydrogel that changes its volume and shape in response to change in pH and/or temperature is prepared by UV irradiation of composition comprising dextran-maleic acid monoester and N-isopropylacrylamide. ...
09/02/2008
7375096Method of preparing a supramolecular complex containing a therapeutic agent and a multi-dimensional polymer network
A method of preparing a supramolecular complex containing at least one therapeutic agent and a multi-dimensional polymer network is described. A supramolecular complex prepared by a method of the invention is described. A method of treatment by administering a thera...
05/20/2008
7365190Crosslinked polysaccharide, obtained by crosslinking with substituted polyethylene glycol, as superabsorbent
New crosslinked polysaccharides useful as absorbents or superabsorbents alone or in a mixture are obtained by reacting polysaccharides (preferably containing carboxylates groups) with at least one crosslinker selected in the group constituted by activated polyethyle...
04/29/2008
7345117Sulphated hyaluronic acid and sulphated derivatives thereof covalently bound to polyurethanes, and the process for their preparation
The present invention relates to the synthesis of a haemocompatible polymer, consisting of a polyurethane bound covalently to sulphated hyaluronic acid. These sulfated derivatives have anticoagulative, non-thrombogenic, antiviral and anti-inflammatory properties. Th...
03/18/2008
7312268Water-absorbent carboxyl-containing polymers with low monomer content
A water absorbent polymer with reduced residual monomer content is prepared using silver ions and/or colloidal silver. ...
12/25/2007
7281546Thread protection system with weather barrier
A method and system are shown for protecting the threaded ends of tubular goods such as oil field tubulars from physical damage and corrosion due to environmental factors. A thread protector is formed of a polymeric body having cylindrical wall portions which engage...
10/16/2007
7259192Molecular weight reduction of polysaccharides by electron beams
A method of depolymerizing galactomannan-type polysaccharide polymers and xanthan, preferably galactomannans, to a pre-selected lower molecular weight by irradiation with high energy electron beams. The preferred galactomannans for treatment according to this method...
08/21/2007
7258763Temporary wet strength additives
Temporary wet strength additives, more particularly, temporary wet strength additives comprising a polymer backbone, wherein the polymer backbone comprises a co-crosslinking monomeric unit, preferably a reversible co-crosslinking monomeric unit, especially in the pr...
08/21/2007
7217339Fibrous structures exhibiting improved wet strength properties
Fibrous structures and/or sanitary tissue products comprising such fibrous structures, more particularly to fibrous structures and/or sanitary tissue products that exhibit improved wet strength properties, especially temporary wet strength properties, as compared to...
05/15/2007
7208532Manufacture of improved support matrices
A method for the production of a cross-linked support matrix that in form of a bed will permit liquid flow velocities above 5 cm/h, preferably above 50 cm/h, to pass through the bed. The method is characterized in that it comprises the steps: (a) providing a startin...
04/24/2007
7183456Water-absorbent resin and production process therefor
In a production process for a water-absorbent resin, comprising the steps of: blending a liquid material and a water-absorbent resin; and heating the resultant mixture in order to produce a modified water-absorbent resin, the present invention is to provide: a metho...
02/27/2007
7183345Superabsorbent carboxyl-containing polymers with odor control properties and method for preparation
This invention relates to a water-absorbent, water insoluble polymer comprising silver complex ions. ...
02/27/2007
7153821Use of graft polymers in fabric cleaning
A laundry cleaning composition comprises a graft polysaccharide polymer benefit agent capable of imparting a benefit such as soil release or fabric care, and at least one additional laundry cleaning ingredient. ...
12/26/2006
7144453Composition for preparing porous dielectric thin film containing saccharides porogen
A composition for preparing a porous interlayer dielectric thin film which includes a saccharide or saccharide derivative, a thermo-stable organic or inorganic matrix precursor, and a solvent for dissolving the two solid components. Also provided is a dielectric thi...
12/05/2006
7141304Film substrate and its manufacturing method
A film substrate of an electronic displaying element, an electronic optical element, a touch panel, or a solar battery is disclosed which is composed mainly of an organic polymer having water solubility of 0 to 5 g based on 100 g of 25° C. water and having acetone ...
11/28/2006
7141540Cyclodextrin grafted biocompatible amphilphilic polymer and methods of preparation and use thereof
Amphiphilic biocompatible cyclodextrin grafted polymers comprising a hydrophobically modified cyclodextrin moiety, a linear linker and a biocompatible hydrophilic polymer backbone, wherein said cyclodextrin moiety is grafted to said biocompatible hydrophilic polymer...
11/28/2006
7138132Hydrogel entrapping therapeutic agent and stent with coating comprising this
A hydrogel forming system which comprises a hydrophobic macromer with unsaturated group terminated ends and a hydrophilic polymer which is a polysaccharide containing hydroxy groups which are reacted with unsaturated group introducing compound, is convertible by fre...
11/21/2006
7098284Water-absorbing agent and production process therefor, and water-absorbent structure
The present invention provides: a novel water-absorbing agent, which exhibits an excellent absorption capacity under a load (AAP), gel layer liquid permeation rate under a load (FRUP), saline flow conductivity (SFC), and shape-maintaining property and ball burst str...
08/29/2006
7078462Cleaning product
An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits. ...
07/18/2006
7078458Method for production of hydrophilic resin
In the production of an acrylate polymer by the steps of preparing a water-soluble unsaturated monomer having a ratio of neutralization in the range of 30 to 100 mol % and containing 50 to 100 mol % of an acrylate and then polymerizing the monomer, a method for the ...
07/18/2006
7078519Enzyme catalyzed organosilicon carbohydrates
Methods for forming structurally defined organosilicon carbohydrates are provided. Additionally, structurally defined organosilicon carbohydrates are provided. The structurally defined organosilicon carbohydrates may be formed by contacting a hydrolase enzyme with a...
07/18/2006
7045585Methods of coating a device using anti-thrombin heparin
Novel conjugates of glycosaminoglycans, particularly heparin and dermatan sulfate, and amine containing species and therapeutic uses thereof are described. In particular, mild methods of conjugating heparins to proteins, such as antithrombin III and heparin cofactor...
05/16/2006
7030187Cellulose copolymers that modify fibers and surfaces and methods of making same
Cellulosic polymers, copolymers and grafts, are disclosed that adhere to fibers and surfaces during an aqueous treatment process. The cellulosic polymers having grafts and/or co-blocks are prepared using living-type free radical polymerization techniques, which prov...
04/18/2006
7001953Water-soluble polymer complexes
A water-soluble interjacent complex that includes a first water-soluble polymer and one or more water-soluble monomers polymerized to form a second water-soluble polymer in the presence of the first water-soluble polymer. The water-soluble interjacent complex forms ...
02/21/2006
6997960Textile treatments and fibers and textile goods treated therewith
A first fiber treatment comprising a functional protein prepared by treating proteins such as collagen with a cross-linking agent and a solvent-base resin; a second one comprising the above functional protein and a water-base resin; a third one comprising a water-so...
02/14/2006
6976537Method for decreasing lost circulation during well operation
A method is provided for reducing lost circulation when aqueous, oil, or synthetic based drilling fluid is used. The method includes injecting two fluids into the well bore and lost circulation zone. The first fluid is an aqueous liquid containing at least one polym...
12/20/2005
6969511Synthetic bulk laxative
A synthetic bulk laxative which comprises a crosslinked graft polymer. It is formed of a hydrophilic monomer partially neutralized up to 75%, a polysaccharide gum up to 3% by weight and a crosslinker up to 2% by weight. The weight percentages are with respect to the...
11/29/2005
6939536Cosmetic compositions containing water-soluble polymer complexes
A composition for treating a keratin based substrate that includes a cosmetically acceptable medium containing a water-soluble interjacent complex. The water-soluble interjacent complex includes a first water-soluble polymer and a second water-soluble polymer formed...
09/06/2005
6916545Resin composition, thermoplastic resin laminate, and production methods thereof
A resin composition to be used as a material for a various part of an automotive vehicle. The resin composition comprises a copolymer (A) formed by copolymerization of a first unsaturated monomer (a) and a second mononer (b). The first unsaturated monomer has a func...
07/12/2005
6916857Hydrogel-forming system with hydrophobic and hydrophilic components
A hydrogel forming system which comprises a hydrophobic macromer with unsaturated group terminated ends and a hydrophilic polymer which is a polysaccharide (e.g. dextran) containing hydroxy groups which are reacted with unsaturated group introducing compound, is con...
07/12/2005
6914099Water absorbent resin particles of crosslinked carboxyl-containing polymers with low monomer content
Superabsorbent polymers having reduced levels of residual monomer are produced using a peroxodisulfate salt. ...
07/05/2005
6911227Gels for encapsulation of biological materials
This invention provides novel methods for the formation of biocompatible membranes around biological materials using photopolymerization of water soluble molecules. The membranes can be used as a covering to encapsulate biological materials or biomedical devices, as...
06/28/2005
6908976Polymer-grafted stretchable cotton
A solution for forming a graft substrate containing a graft initiator, a catalyst for activating the graft initiator, a polymerizable silicon softener, and at least one additional prepolymer, each of the softener and the prepolymer which includes a functional group ...
06/21/2005
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