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7622526 |
Thermoset material based on antiplasticizing polythiourethane and ophthalmic lens comprising an antiplasticized thermoset material
The invention relates to a thermoset plastic material, comprising a three-dimensional matrix containing sulphur atoms and at least one anti-plasticizing additive which is unreactive toward said...
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7605202 |
Tire with silica tread having self condensing resin
The present invention is directed to a pneumatic tire comprising a ground contacting tread, the ground contacting tread comprising a rubber composition, the rubber composition comprising a diene...
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7592384 |
Elatomeric composition containing multiple silane coupling agents
An elastomeric composition is provided, wherein the composition comprises an elastomer; a reinforcing filler comprising silica; an organosilane polysulfide; and a blocked mercaptosilane, wherein...
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7585904 |
Curing accelerator, curable resin composition and electronic parts device
A curing accelerator that enables a composition to exhibit excellent fluidity, reflow crack resistance and high-temperature storage properties, and exhibits excellent curability even upon moisture...
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7579394 |
Adhesion promoter
An adhesion promoter for a hot melt adhesive or a pressure sensitive adhesive prepared by admixing a hydrolytic silane compound with an aqueous buffer solution. The adhesive is able to bind at very...
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7576153 |
Tire rubber composition comprising a coupling agent having a polythiosulfenamide function
An elastomeric composition usable for the manufacture of tires, based on at least (i) a diene elastomer, (ii) an inorganic filler as reinforcing filler and (iii), as (inorganic filler/diene...
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7572851 |
Process for preparing a silica rubber blend
The subject invention reveals a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene...
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7563843 |
Flame retardant silicone compositions
An amino compound having a secondary amino group directly bonded to a phenyl group is modified by silylating the secondary amino group. When the silylated amino compound is compounded in a silicone...
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7550524 |
Elastomer composition containing mercaptofunctional silane and process for making same
A filled elastomer composition comprises:
a) at least one rubber component; b) at least one particulate filler; and, c) at least one mercaptofunctional silane of a particular structure.
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7517353 |
Medical devices comprising nanomaterials and therapeutic methods utilizing the same
The present invention provides medical devices comprising nanomaterials. By utilizing nanomaterials in the production thereof, the inventive medical devices can be provided with various...
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7511091 |
Additive for imparting flame retardance with an organic resin, flame retardant resin composition, and article molded therefrom
An additive for imparting flame retardancy with an organic resin is provided. This additive does not use environmentally harmful halogen or phosphorus flame retardant which also adversely affects...
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7488768 |
Rubber composition comprising a polyfunctional organosilane as coupling agent
An elastomer composition based on at least one diene elastomer, an inorganic filler as reinforcing filler, a polyfunctional organosilane as (inorganic filler/diene elastomer) coupling agent bearing...
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7482399 |
Structurally viscose clear lacquer slurry, method for the production and use thereof
A pseudoplastic clearcoat slurry comprising solid and/or highly viscous particles which are dimensionally stable under storage and application conditions and at least one wetting agent selected...
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7462663 |
Pressure-sensitive adhesive composition
The present invention relates to a pressure-sensitive adhesive composition, and more precisely, a pressure-sensitive adhesive composition containing an organic silane compound that exhibits...
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7449509 |
Hole transport layer compositions and related diode devices
Hole transport layer compositions comprising a silylated aryl amine and a polymeric component, to enhance performance of an associated electroluminescent device.
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7446137 |
Thermosetting resin and thiocyanato-containing organohydrocarbonoxysilane
A curable organic resin composition comprising (A) 100 parts by weight of a curable organic resin and (B) 0.01 to 100 parts by weight of a thiocyanato-containing organohydrocarbonoxysilane or an...
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7441572 |
Pneumatic tire having a tread containing immiscible rubber blend and silica
The invention is directed to a pneumatic tire having a tread comprising a vulcanizable rubber composition comprising, expressed as parts by weight per 100 parts by weight of elastomer (phr), (A)...
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7396870 |
Composition for a tire tread and process for its preparation
The present invention relates to a cross-linkable or cross-linked rubber composition having improved hysteresis properties in the cross-linked state which is useful for the manufacture of treads...
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7384997 |
Rubber mixtures
The invention is directed to rubber mixtures comprising rubber, fillers, optionally further rubber auxiliaries and at least one organosilane of the general formula I:
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7378458 |
Method for preparing ink, ink cartridge and ink-jet recording apparatus
The invention provides a method for preparing an ink having constituents of a water-soluble dye having a water-soluble solubilizing group of at least one of a sulfonic group and a carboxyl group,...
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7358309 |
Compositions for use in golf balls
A golf ball including a core and at least one layer disposed about the core, wherein the core or the layer includes a composition formed from a base polymer, a crosslink initiator, and at least one...
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7351759 |
Rubber composition for a tire comprising a coupling agent having a polythiosulfenamide function
An elastomeric composition usable for the manufacture of tires, based on at least (i) a diene elastomer, (ii) an inorganic filler as reinforcing filler and (iii), as (inorganic filler/diene...
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7307121 |
Silica containing rubber composition
This invention discloses a method for preparing rubber compositions that exhibit unique combinations of properties that are desirable for tire tread applications for enhanced snow/ice and wet...
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7307113 |
Fluorosulfonic acid organic polymers
The present invention provides for a composition and a process for forming the composition. The composition comprises an organic polymer and 0.5-40% by weight of the composition of a siloxane, the...
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7285584 |
Tire with component comprised of rubber composition containing hydrophobated, pre-silanized silica
The invention relates to a tire having at least one component comprised of a rubber composition which contains a hydrophobated, pre-silanized silica, namely a pre-silanized silica hydrophobated...
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7271208 |
Silica-reinforced rubber compounded with an alkoxysilane and a strong organic base
Improved tensile mechanical and dynamic viscoelastic properties of silica-reinforced sulfur vulcanized rubbers can be achieved by compounding elastomers with silica in the presence of an...
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7267854 |
Sealing strip composition
The inventions relates to a composition adapted for use as a sealing strip in the manufacture of insulating structures. The composition includes an adhesion promoter compound of at least two...
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7265176 |
Composition comprising nanoparticle TiO2 and ethylene copolymer
Disclosed is a composition comprising or produced from nanoparticle-sized TiO 2 , an ethylene copolymer or ionomer of the ethylene copolymer, and optionally a second polymer. Also disclosed are...
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7259205 |
Pneumatic tire
The invention is directed to a pneumatic tire having a tread including a vulcanizable rubber composition including, expressed as parts by weight per 100 parts by weight of elastomer (phr),
...
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7256231 |
Silica-reinforced rubber compounded with blocked mercaptosilanes and alkyl alkoxysilanes
The invention provides a sulfur vulcanizable silica-reinforced elastomeric compound having improved tensile mechanical and dynamic viscoelastic properties. The compounds are formed by mixing an...
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7253237 |
Room temperature curable organopolysiloxane composition
A room temperature curable organopolysiloxane composition is provided. It includes (A): a diorganopolysiloxane containing 2 hydroxyl groups or hydrolysable groups bonded to silicon atoms within...
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7252885 |
Surface contacting member for toner fusing system and process, composition for member surface layer, and process for preparing composition
A surface contacting member for toner fusing systems and processes. This surface contacting member has a fluoroelastomer surface layer containing amorphous silica that has been surface treated with...
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7250456 |
Composition and its use for imparting water repellency to leather or furskins, textiles and other fibrous materials
Compositions comprising a mineral oil or wax and a liquid polysiloxane substituted by functional groups, an anionic surfactant and additionally a molecular mono- or polycarboxylic acid and...
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7241823 |
Radiation curing silicone rubber composition, adhesive silicone elastomer film formed from same, semiconductor device using same, and method of producing semiconductor device
There are provided a radiation curing silicone rubber composition that is useful for the bonding of substrates, an adhesive silicone elastomer film formed from such a composition, a structural body...
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7217751 |
Tire and tread comprising a bis-alkoxysilane tetrasulfide as coupling agent
A tire or tire tread incorporating an elastomeric composition having improved vulcanization kinetics, based on at least a diene elastomer, a reinforcing inorganic filler and, as (inorganic...
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7208536 |
Polypropylene resin composition with anti-scratch characteristics
The present invention provides a propylene resin composition having excellent anti-scratch characteristic. Specifically, provided is a polyolefin resin composition comprising a high crystalline...
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7202295 |
Rubber composition based on diene elastomer and a reinforcing silicon carbide
A rubber composition usable for the manufacture of tires, based on at least one diene elastomer, a reinforcing inorganic filler and a coupling agent providing the bond between the inorganic filler...
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7201944 |
Rubber compositions and articles thereof having improved metal adhesion and metal adhesion retention with bright steel
A vulcanizable rubber composition having improved metal adhesion and metal adhesion retention properties with bright steel, the improvement wherein from about 0.1 to about 10 parts by weight of a...
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7199175 |
Tread for a tire having a rigidity gradient
A tire tread comprising a rubber composition based on (phr: parts by weight per hundred parts of elastomer):
(i) a diene elastomer; (ii) more than 50 phr of an inorganic filler as...
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7183358 |
Hydrophobically modified polymers
Hydrophobically modified polymer compositions contain at least one polymer based on one or more ethylenically unsaturated monomers, in the form of an aqueous polymer dispersions or...
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7166735 |
Organosilicon compound, making method, and rubber compounding agent
Organosilicon compounds having organooxysilyl groups at ends and a polysulfide group at an intermediate of the molecule, which are linked through a divalent hydrocarbon group containing a...
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7166661 |
Organic-inorganic composite material and laminate, optical waveguide and light transmission structure comprising the same
An organic-inorganic composite material is formed by polycondensating a metal alkoxide through hydrolysis until the unreacted metal alkoxide is reduced to 3 vol. % or less, and mixing it with an...
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7144935 |
Flame-resistant polycarbonate compositions containing phosphorus-silicon compounds
A flame resistant poly(ester)carbonate composition is disclosed. The composition contains at least one phosphorus-silicon compound, the compound has a phosphorus content of 1 to 20% and a silicon...
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7137423 |
Tire with component comprised of amine functionalized styrene/diene copolymer elastomer, silanol functionalized carbon black and coupling agent
The invention relates to a tire having at least one component (e.g. tread) of a rubber composition comprised of an amine functionalized styrene/conjugated diene copolymer elastomer (e.g....
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7132471 |
Rubber composition and process for production thereof
The present invention provides rubber compositions having an excellent transparency and rubber properties comprising a rubbery polymer and an inorganic filler, and relates to specific methods of...
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7122591 |
Polyphenylene ether-based resin composition containing silicon compound
The present invention relates to a polyphenylene ether-based resin composition comprising a polyphenylene ether-based resin and at least one member selected from cage silsesquioxanes and partially...
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7122590 |
Blocked mercaptosilane coupling agents for filled rubbers
Disclosed herein is a process of manufacturing a filled rubber comprising the steps of:
mixing a rubber, an inorganic filler, and a blocked mercaptosilane of a structure defined herein, to...
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7091274 |
Pneumatic tire having a rubber component containing a tin/amino functionalized rubber and an inversion carbon black
There is disclosed a pneumatic tire having a rubberized component comprising:
(A) a copolymer rubber that contains amino groups bound to the rubber and at least 40 percent of the terminal...
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7081500 |
Blocked mercaptosilane coupling agents for filled rubbers
Blocked mercaptosilanes are provided in which the blocking group contains and unsaturated heteroatom or carbon chemically bound directly to sulfur via a single bond. This blocking group optionally...
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7078551 |
Blocked mercaptosilane coupling agents for filled rubbers
A blocked mercaptosilane of the structure: G-C(═O)—S—CH 2 CH 2 CH 2 SiX 3 is disclosed wherein each X is an independently selected RO— group or R— group wherein each R is independently...
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