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US20120035330 |
MOLECULE-BASED MAGNETIC POLYMERS AND METHODS
Molecule-based magnetic polymers with reasonably high Curie temperature and methods of preparing are provided. In particular, magnetic polymers having repeating units of an organometallic monomer...
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8108157 |
Electrospun fibrous nanocomposites as permeable, flexible strain sensors
The present invention generally relates to methods to provide electrospun polymer/nanoparticle composite-fiber structures for use as lightweight, compliant, porous strain sensors for non-cyclic...
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US20110306585 |
Metal Complexes of N-Heterocyclic Carbenes
The present invention generally relates to metal complexes of N-heterocyclic carbenes that contain one or more additional active moieties and/or groups therein. In one embodiment, the present...
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US20110297904 |
HUMIDITY RESPONSIVE MATERIALS AND SYSTEMS AND METHODS USING HUMIDITY RESPONSIVE MATERIALS
The invention relates to silk or other materials formed to have predetermined contraction/relaxation characteristics, wherein the contraction/relaxation characteristics are initiated by exposure...
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8071710 |
Thermoplastic polyphenoxyquinoxaline and method of preparing the same
The manufacture of polyetherquinoxalines may be accomplished by polymerization of quinoxaline and related monomers with a bisphenol under aromatic nucleophilic substitution reaction conditions. A...
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8067521 |
Amphiphilic co-networks, films made from amphiphilic co-networks and uses for such co-networks and films
The present invention relates to the production of amphiphilic copolymer networks or co-networks that are both hydrophobic and hydrophilic, the copolymer networks comprise polyalkylene glycol...
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8066914 |
7-ethynyl-2,4,9-trithiaadamantane and related methods
7-ethynyl-2,4,9-trithiaadamantane and related methods are presented. Manufacturing 7-ethynyl-2,4,9-trithiaadamantane includes the steps of: (1) reducing alkyl 2,4,9-trithiaadamantane-7-carboxylate...
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8057841 |
Mechanically attached medical device coatings
The present invention relates to nanofibrous coatings on medical devices such a surgical mesh or stent, wherein the coating is mechanically attached to the device. The principal mechanism for...
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US20110275778 |
SYNTHESIS AND CHARACTERIZATION OF AMINE TERMINATED CYCLOALIPHATIC SUBSTITUTED POLYSILOXANES
The present invention relates to novel amine terminated cycloaliphatic polysiloxanes, and preparations thereof. More particularly, the invention provides several reaction schemes for the synthesis...
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US20110274825 |
METHOD OF CHARACTERIZATION OF VISCOELASTIC STRESS IN ELONGATED FLOW MATERIALS
The present invention generally relates to a device for measuring characteristics of polymeric fluids (semi-dilute and concentrated polymer solutions and melts) in extremely strong elongational...
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8043987 |
Lead-free ferroelectric/electrostrictive ceramic material
A ceramic composition comprising a binary system solid solution represented by the formulae: (1-x)(Sr1-yBiy)TiO3+x(Na0.5Bi0.5)TiO3 and (1-x)(Sr1-1.5yBiy)TiO3+x(Na0.5Bi0.5)TiO3, wherein 0
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US20110241536 |
ALIGNED CARBON NANOTUBE-POLYMER MATERIALS, SYSTEMS AND METHODS
The invention is directed to carbon nanostructure composite systems which may be useful for various applications, including as dry adhesives, electronics and display technologies, or in a wide...
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US20110233138 |
POLYMER COMPOSITION AND DIALYSIS MEMBRANE FORMED FROM THE POLYMER COMPOSITION
A biocompatible polymer composition suited to forming a dialysis membrane includes a matrix material and at least one xanthone. The composition may be formed into a membrane for inserting into a...
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US20110229916 |
NANOFIBERS WITH HIGH ENZYME LOADING FOR HIGHLY SENSITIVE BIOSENSORS
The invention provides high enzyme loading nanofibers and processes utilized in their fabrication, the nanofibers suitable for use as a new class of highly sensitive and stable biosensors capable...
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US20110223664 |
MATERIALS AND METHODS OF INTRODUCING GENETIC MATERIAL INTO LIVING CELLS
The present invention generally relates to introducing genetic material to living cells. In some embodiments, the present invention relates to compositions of matter for targeted delivery of...
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US20110218298 |
METHOD FOR THE PREPARATION OF POLY (DISULFIDE) POLYMERS AND GELS
High molecular weight disulfide polymers are synthesized in aqueous media by exposing dithiol compounds to a mild oxidizing environment in the presence of a tertiary amine catalyst. The unique...
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US20110213084 |
POLYMERS HAVING BOTH HARD AND SOFT SEGMENTS, AND PROCESS FOR MAKING SAME
The present invention generally relates to alcohol- and amine-terminated polyisobutylene (PIB) compounds, and to a process for making such compounds. In one embodiment, the present invention...
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US20110212321 |
NANOFIBER ENHANCED FUNCTIONAL FILM MANUFACTURING METHOD USING MELT FILM CASTING
The present invention generally relates to a method for producing hybrid materials of thin polymer films with single, laminated, complete and/or partially embedded nanofibers to obtain products...
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US20110212297 |
HYDROPHOBIC SURFACE COATING SYSTEMS AND METHODS FOR METALS
This is provided a hydrophobic or superhydrophobic surface configuration and method of forming a hydrophobic or superhydrophobic material on a metallic substrate. The surface configuration...
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US20110201771 |
BIOSYNTHESIS OF POLYISOPRENOIDS
The synthetic production of cis-1,4-polyisoprene and other cis-1,4-polydienes is achieved by adding isoprene or other diene monomers to a natural rubber latex or washed rubber particles and...
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US20110186518 |
POLYMER COMPOSITION WITH PHYTOCHEMICAL AND DIALYSIS MEMBRANE FORMED FROM THE POLYMER COMPOSITION
A biocompatible polymer composition which includes a matrix material and at least one of an isoflavone and a flavone at least partially dispersed in the matrix material is suited to use in a...
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US20110184117 |
SYNTHESIS OF MODIFIED TUNG OIL AS A REACTIVE DILUENT
The invention relates to the use of a conjugated seed oil modified with an activated vinyl monomer via a Deils-Alder reaction to generate a modified reactive diluent used to enhance the physical...
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7964693 |
Photocurable polymers for ophthalmic applications
The present invention generally relates to pre-polymer and polymer compositions that can be photopolymerized. In one embodiment, the present invention relates to crosslinking agents that can be...
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US20110144268 |
SYNTHESIS OF ARBORESCENT POLYMERS VIA CONTROLLED INIMER-TYPE REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER (RAFT) POLYMERIZATION
Randomly branched polymers, such as homopolymers, copolymers, block copolymers and functionalized polymers are disclosed which may be formed by polymerizing a polymerizable monomer, such as styrene...
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7959848 |
Method and device for producing electrospun fibers
The present invention relates to methods for producing fibers made from one or more polymers or polymer composites, and to structures that can be produced from such fibers. In one embodiment, the...
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US20110133174 |
N-TYPE CONJUGATED COMPOUNDS CONTAINING DIBORYLENE UNITS, METHODS OF MAKING, AND A DEVICE COMPRISING THE COMPOUND
N-type conjugated compounds are disclosed which include at least one conjugated electron-acceptor unit The conjugated electron-acceptor unit includes a diborylene unit. The compounds find...
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7942036 |
Rheometer allowing direct visualization of continuous simple shear in non-newtonian fluid
The present invention relates to a rheometric device which provides a direct visualization of the subject material. The device also determines the velocity and/or the strain field across the...
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7939133 |
Method of transferring patterned non-densely packed interfacial particle films onto substrates
A process for transferring patterned non-densely packed interfacial particle films onto substrates by providing a substrate, modifying the substrate so that it is non-water wetting, providing an...
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US20110101571 |
METHOD OF MAKING COILED AND BUCKLED ELECTROSPUN FIBER STRUCTURES
An apparatus and method for making coiled and buckled electrospun fiber including (a) providing a solution of a polymer in an organic solvent and a device for electrospinning fiber; b) subjecting...
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7927666 |
Aligned carbon nanotube-polymer materials, systems and methods
The invention is directed to carbon nanostructure composite systems which may be useful for various applications, including as dry adhesives, electronics and display technologies, or in a wide...
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US20110086830 |
METAL COMPLEXES OF N-HETEROCYCLIC CARBENES
The present invention generally relates to metal complexes of N-heterocyclic carbenes that contain one or more additional active moieties and/or groups therein. In one embodiment, the present...
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US20110082259 |
SINGLY-TERMINATED POLYISOBUTYLENES AND PROCESS FOR MAKING SAME
The present invention generally relates to singly-terminated polyisobutylene (PIB) compounds, and to a process for making such compounds. In one embodiment, the present invention relates to...
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7908905 |
Rheometer allowing direct visualization of continuous simple shear in non-newtonian fluid
The present invention is directed to an improved rheometer which provides direct visualization, and to a rheometer that can be used in conjunction with shearing devices, such as rotational,...
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US20110052467 |
CERAMIC NANOFIBERS CONTAINING NANOSIZE METAL CATALYST PARTICLES AND MEDIUM THEREOF
Ceramic nanofibers contain nanosize metal catalyst particles on the surface thereof. The catalyst-ceramic nanofibers when supported as by larger fibers form a medium that effectively catalyze...
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US20110046334 |
SYNTHESIS OF INIMERS AND HYPERBRANCHED POLYMERS
An inimer, and process for making same, having the following formula: wherein X=halogen, nitroxide, thioester; R═H or CH3; and R′=aliphatic, non-aliphatic, linear or branched, mesogenic, non mes...
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US20110028878 |
NON-WOVEN FIBER ASSEMBLIES
In one embodiment, the present invention relates to a non-woven fiber assembly comprising one or more fibers wherein each fiber contains: a hydrophilic component; and an elastomeric component, and...
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US20110027858 |
Method of Modifying Fungal Morphology
Provided is a method of modifying fungal morphology. The method comprises introducing an amount of a surfactant to a fungus, or to a growing mixture comprising a fungus, wherein said amount of a...
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US20110010808 |
PROTECTED METALLIC TIP OR METALLIZED SCANNING PROBE MICROSCOPY TIP FOR OPTICAL APPLICATIONS
The present invention generally relates to a protected metallic or metallized scanning probe microscopy tip for apertureless near-field optical applications which comprise a metallic tip or a...
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US20110005931 |
APPARATUS AND METHOD FOR MANIPULATING MICRO COMPONENT
In one embodiment, a system for manipulation of a micro component includes a gripper subsystem for lifting, holding, and releasing a micro component. The gripper subsystem includes a base substrate...
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US20100324196 |
PROCESS FOR MAKING STRAIN-HARDENED POLYMER PRODUCTS
A process which subjects a body of polymer to deformation to produce strain hardened polymeric products including blending a polymer and a nanoparticle material to produce a polymeric composition,...
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US20100305231 |
POLYMER NETWORKS, PROCESS FOR PRODUCING SAME, AND PRODUCTS MADE THEREFROM
The present invention relates to the production of copolymer networks, or co-networks, and to methods for preparing copolymer or co-networks. Furthermore, the present invention relates to products...
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US20100299112 |
METHOD FOR STRAIN RATE DEPENDENCE ANALYSIS
The present invention relates to a method for strain rate dependence analysis in various materials. In one embodiment, the present invention relates to a method for strain rate dependence analysis...
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US20100297714 |
Multi-Step Method for Producing Algae Products
A multi-step method for producing an algae product comprising, a microorganism consumption step, another step, and an algae product collection step. The microorganism consumption step comprises,...
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US20100286395 |
METAL-MEDIATED REVERSIBLE SELF-ASSEMBLY OF CARBON NANOTUBES
There is provided a method and nanocomposite for the reversible assembly of nanotubes, such as oxidized single wall carbon nanotubes, based on metal coordination. The method produces a thermally...
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US20100283189 |
BUBBLE LAUNCHED ELECTROSPINNING JETS
The invention relates to a novel method for electrospinning fibers wherein the fiber-spinning solution is infused with gas bubbles which travel through the electrospinning fluid, causing the...
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US20100280189 |
SYNTHESIS OF CYCLOALIPHATIC SUBSTITUTED SILANE MONOMERS AND POLYSILOXANES FOR PHOTO-CURING
The present invention generally relates to compositions including linear cycloaliphatic siloxane polymers, and the cyclic cycloaliphatic siloxane oligomers from which they are made. The present...
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US20100277113 |
Position Estimation At Starting and Lower Speeds in Three-Phase Switched Reluctance Machines
Provided is a method of indirect position estimation in three-phase switched reluctance machines. The method may comprise providing a three-phase switched reluctance machine. A three-phase switched...
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7823215 |
Molecular imaging and nanophotonics imaging and detection principles and systems, and contrast agents, media makers and biomarkers, and mechanisms for such contrast agents
The present invention relates to near-field scanning optical microscopy (NSOM) and near-field/far-field scanning microscopy methods, systems and devices that permit the imaging of biological...
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US20100267897 |
THERMOPLASTIC AMPHIPHILIC CO-NETWORKS
The present invention relates generally to thermoplastic amphiphilic networks and/or co-networks. In one embodiment, the present invention relates to thermoplastic (TP) amphiphilic co-networks...
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US20100263534 |
AMINE ABSORBER FOR CARBON DIOXIDE CAPTURE AND PROCESSES FOR MAKING AND USING THE SAME
The present invention generally relates to a process for the formation of a CO2-selective absorption material and/or sulfur-selective absorption material. In one embodiment, the present invention...
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