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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 523/201 - Solid polymer particle enclosed in layer of diverse solid polymer, e.g., core-shell, etc.


Subclass of Class 523 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein a product containing a layer of a
No. of patents: 740
Last issue date: 04/24/2012


1                      
NumberTitleIssue Date
8163818Coloured aqueous polymer dispersions, and production and use of same
The invention relates to a colored polymer dispersion containing, as main ingredients: (a) a colored polymer produced by polymerization of monomer A with monomer B, monomer A being a pigment B which is coated with a polymerizable wax D wherein the polymerizable func...
04/24/2012
8143328Methacryl resin composition having excellent impact strength and transmittancy
The present invention relates to a methacryl resin composition having excellent impact strength and transmittancy, and more specifically, to a graft copolymer prepared by preparing graft prepolymer by inputting a monomer mixture comprising 60 to 100 wt % of alkyl me...
03/27/2012
8143327Method for producing core-shell fine particle and method for producing intermediate which is used for production of the core-shell fine particle
A core-shell fine particle (10) is produced as follows. First of all, a monomer mixture containing 15-99% by mass of a crosslinkable monomer and 1-85% by mass of a monomer having an ATRP initiating group is adsorbed into an organic monodispersed seed particle...
03/27/2012
8133938Radiation diffraction colorants
A radiation diffraction material comprising an ordered periodic array of particles held in a polymeric matrix is disclosed; the particles each comprise a core surrounded by a shell of a non-film forming composition that is different from the matrix. Methods for usin...
03/13/2012
8067484Latent hardener with improved barrier properties and compatibility
A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, sem...
11/29/2011
7973099Pre-processed thermoplastic compound
A pre-processed polymer composite is disclosed comprising a heat-sensitive polymer resin particle; particles of colorant or functional additive in association with the heat-sensitive polymer resin particle; and a thermoplastic encapsulant to form a film around the a...
07/05/2011
7956105Silicone impact modifier with high refractive index and method for preparing the same
Disclosed is a silicone impact modifier with a high refractive index. The silicone impact modifier can include (A) a rubber core including (a1) an organosiloxane cross-linked (co)polymer with a particle size of about 50 to about 400 nm and (a2)...
06/07/2011
7935745Self-assembled nanofiber templates; versatile approaches for polymer nanocomposites
Polymer nanocomposites, nanoparticle-containing organogels utilized in forming the polymer nanocomposites, and methods for forming the polymer nanocomposites and nanoparticle-containing organogels are disclosed. Relatively simple and versatile methods are utilized t...
05/03/2011
7915327Spherical silica core-shell particles
A process of preparing spherical nano-sized core/shell silica particles, including providing a latex polymer dispersion comprising particles of a liquid dispersible starting polymer in a dispersion liquid, adding at least one functionalized monomer to the latex poly...
03/29/2011
7910636Multiphase acrylic adhesives
The invention relates to cured (meth)acrylate based adhesive composition, comprising at least two co-continuous phases of interpenetrating networks and at least two types of polymeric inclusions, in which one of the co-continuous phases comprises a polymer or copoly...
03/22/2011
7875662Method for preparing surface-imprinted polymer microspheres having a core-shell form for selective separation of heavy metal ions
A method of preparing surface-imprinted microspheres having a core-shell form for selective separation of heavy metal ions, includes reacting a metal salt of a heavy metal with a monomer having at least one group that reacts with the metal salt under conditions effe...
01/25/2011
7829610Impact-resistant polyoxymethylene molding compositions, use thereof and moldings produced therefrom
The present invention relates to a polyoxymethylene molding composition comprising: (A) from 0.1 to 5.0% by weight of a compatibilizer, (B) from 5 to 50% by weight of an impact modifier, (C) the remainder to 100% by weight of a polyoxymethylene....
11/09/2010
7825173Process for the production of aqueous binder latices
A process for the production of aqueous binder latices by multistage emulsion polymerization in the aqueous phase, comprising the successive steps: 1) free-radical polymerization of a mixture A of olefinically unsaturated, free-rad...
11/02/2010
7799848Impact resistant, flame retardant thermoplastic molding composition
A thermoplastic molding composition characterized by its flame retardance and impact strength is disclosed. The composition contains (A) linear aromatic (co)polycarbonate, (B) a graft (co)polymer having core-shell morphology, the shell containing polymerized alkyl(m...
09/21/2010
7674845Laser writable composition
Laser writable composition comprising a polymeric laser light absorber dispersed in a matrix polymer, the absorber comprising carbonizing particles that comprise a core and a shell, the core comprising a carbonizing polymer having a first functional group, and the s...
03/09/2010
7612126Low-VOC aqueous coating compositions with excellent freeze-thaw stability
The present invention relates to an aqueous coating composition having excellent freeze-thaw stability and a low-VOC content, comprising a multi-stage polymer dispersion comprising (a) an inner phase comprising at least one latex polymer derived from at least one mo...
11/03/2009
7605193PMMA moulding compounds with improved impact resistance
The invention describes a novel impact modifier, built up from core-shell1- and shell 2, the core being capable of plastic deformation. Good mechanical properties were achieved using a small amount of impact modifier. ...
10/20/2009
7511086Thermoplastic resin composition, molded product therefrom and outside plate part for vehicle using the molded product
Provided are a thermoplastic resin composition, a thermoplastic resin molded product and an outside plate part of a vehicle capable of improving both characteristics of heat resistance and impact resistance while being compatible with each other. The thermoplastic r...
03/31/2009
7456233Adhesive composition
An adhesive formulation comprising at least a reinforcing phase, a liquid phase and an adsorbent phase. The adsorbent phase, in particle form, has a surface coating which renders the adsorbent phase non-interactive and non-reactive with at least the reinforcing phas...
11/25/2008
7435783Swollen multi-stage emulsion polymers with low dry bulk densities
An aqueous polymer emulsion comprising water and swollen multi-stage polymer is provided. The swollen multi-stage polymer has low dry bulk density, as measured by centrifugation. To achieve the low dry bulk density, the polymer is highly swollen in such a way that i...
10/14/2008
7422879Process for producing porous polymer films
Porous films are provided which include a blend of a film forming polymer and a non-film forming material, the film having a network of pores or channels throughout the film. The porous polymer films are formed between 0° and 80° C., retain porosity at elevated te...
09/09/2008
7420016Moulding compositions for the production of sanitary-ware components
In order, in the case of a moulding composition for the production of sanitary-ware components, comprising a methyl-methacrylate-based syrup and from 50 to 85%, expressed in terms of the moulding composition, of an inorganic filler, to obtain an improvement in the s...
09/02/2008
7414084Fluororesin powder coating composition and article having coating film
A composition which can improve impact resistance of a coating film while maintaining superior weather resistance and gloss of the coating film of a fluororesin powder coating material is provided. A fluororesin powder coating composition containing the following pa...
08/19/2008
7411020Water-based release coating containing fluorochemical
In one aspect, the invention provides a water-based release coating composition comprising a mixture of: A. from 0.1 to about 5 wt % of a fluoro(meth)acrylate (co)polymer or a fluorochemical urethane compound containing at least one fluorinated group having the form...
08/12/2008
7411011Latex-based overcoat for ink-jet printing applications
Compositions, systems, and methods for protecting an ink-jet produced image printed on a substrate are provided. The composition can comprise a liquid vehicle and latex particulates dispersed in the liquid vehicle, wherein the latex particulates have a surface diele...
08/12/2008
7402613Colored fine particle dispersion and a water-based ink for an ink-jet system
A water-based ink for ink-jet printing, comprising colored particles containing: (a) a core particle having a colorant; and (b) a shell having a resin and encapsulating the core particle, wherein the resin comprises a monomer unit having a hydroxyl group in an amoun...
07/22/2008
7393891Graft copolymer latex and method for preparing dried powder thereof
The present invention is related to a method of manufacture of a graft copolymer latex and its dried powder including a step of manufacture of a latex using a reactive surfactant for a surfactant in manufacturing of the graft copolymer latex containing acrylic polym...
07/01/2008
7375148Method for producing aqueous styrene-butadiene-iv polymer dispersions
A process for preparing an aqueous styrene-butadiene polymer dispersion by free-radical aqueous emulsion polymerization of a monomer mixture M comprising styrene, butadiene, and if desired up to 30% by weight, based on 100% by weight of monomers, of ethylenically un...
05/20/2008
7371785Erasable ink composition
An erasable ink composition comprising water, a water-soluble organic solvent, and the following colorant, colorless resin particles and shear-thinning, viscosity-adjustment agent, characterized in that the colorless resin particles have a mean particle diameter sma...
05/13/2008
7371456Nanoparticle based inks and methods of making the same
The present invention provides nanoparticle based recording mediums, inks and ink compositions, methods of making nanoparticle based recording mediums and inks, nanoparticles and methods for making nanoparticles, methods for stabilizing colorants against electromagn...
05/13/2008
7368499Aqueous acrylic coating composition
An aqueous coating composition comprising a dispersion in an aqueous medium of (i) an acrylic addition polymer, (ii) an acrylic addition polymer having an acid value lower than that of polymer (i), and (iii) a base. The composition may also comprise a cross-linker, ...
05/06/2008
7365937Inert gas atmosphere replenishment structure
Method and apparatus for replenishing an inert gas atmosphere. A replenishment structure includes a reservoir which encloses an internal inert gas atmosphere. The reservoir has a permeable wall through which inert gas molecules from the internal atmosphere diffuse s...
04/29/2008
7364800Biaxially oriented polyester film with adhesion-promoting coating
The invention relates to an in-line coated, biaxially oriented polyester film in which at least one surface has a coating formed from the dried residue of an aqueous coating composition, where the aqueous coating composition includes from 1 to 20% by weight (based o...
04/29/2008
7361407Stain resistant coating compositions, methods of coating and coated articles
A nonstaining coating composition which comprises as essential components (A) a specific aliphatic sulfonic acid compound or amine salt thereof, (B) a compound having per molecule at least one functional group selected among carboxyl, a carboxylic acid anhydride gro...
04/22/2008
7361699Water-based ink
A water-based ink containing an aqueous dispersion of polymer particles of a water-insoluble polymer having an alkyl group of at least 20 carbon atoms in its side chain, and a hydrophobic dye. The water-based ink of the present invention can be suitably used as, for...
04/22/2008
7357962Automobile body-used light-colored water based coating composition
An automobile body-used light-colored water based coating composition containing a water dispersion (A1) prepared by water-dispersing a block copolymer resin (A) comprising a copolymer (a1) obtained by copolymerizing a monomer component contain...
04/15/2008
7358301Latex particles having incorporated image stabilizers
A composition and method of associating stabilizer functionalities with latex particulates is provided. The composition can comprise a latex particulate configured for inclusion in an ink-jet ink to provide improved humidfastness of an image printed by the ink-jet i...
04/15/2008
7354972Amphipathic polymer particles and methods of manufacturing the same
The invention is directed to amphipathic polymeric particles that serve as both the dispersant and the binder in water based inks, ink compositions containing these particles, and methods for making the particles. The polymeric particles contain both hydrophilic and...
04/08/2008
7351798Stabilized protein crystals, formulations comprising them and methods of making them
This invention relates to methods for the stabilization, storage and delivery of biologically active macromolecules, such as proteins, peptides and nucleic acids. In particular, this invention relates to protein or nucleic acid crystals, formulations and composition...
04/01/2008
7351755Method of producing oil-in-water type emulsion containing internally crosslinked fine resin particle, oil-in-water type emulsion containing internally crosslinked fine resin particle, cation electrodeposition coating composition and substance coated
In a method of producing an oil-in-water type emulsion containing an internally crosslinked fine resin particle, the fine resin particle is encapsulated in an emulsion particle having an average particle diameter of 0.02 to 0.3 μm. The method includes a step of und...
04/01/2008
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