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7414090 |
Low-temperature press process for making insulating glass assemblies
A process for making an insulating glass assembly is disclosed, the process including applying a sealant composition to a surface of a spacer; contacting the sealant composition with a glass pane,...
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7399800 |
Temperature switchable adhesives comprising crystallizable abietic acid derivative-based tackifiers
Temperature switchable pressure sensitive adhesives comprising an elastomer and a crystallizable abietic acid derivative as tackifier are described. These pressure sensitive adhesives exhibit a...
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7371791 |
Rubber composition and pneumatic tire using the same
A high performance rubber composition using a plasticizer derived from resources other than petroleum and a pneumatic tire using the same are provided. The rubber composition includes a rubber...
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7368513 |
Water-soluble electrically insulative composition, modifications, and applications thereof
The invention is an electrically insulative aqueous polymer composition. The composition includes a thermoplastic acrylic-styrene copolymer emulsion, a wetting agent, water, a surfactant, and a...
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7358289 |
Heat-curable adhesive composition
The present invention provides a heat-curable adhesive composition comprising ethylene-glycidyl (meth)acrylate copolymer, low density polyethylene, ethylene-a-olefin copolymer, and a heat curing...
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7335416 |
Mouldable hydrocolloid adhesive compositions
A mouldable pressure-sensitive hydrocolloid adhesive composition, particularly useful as a medical adhesive, comprising a dispersion of a discontinuous phase of one or more water-soluble and/or...
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7302992 |
Fugitive pattern for casting
A fugitive pattern for making a shell mold for investment casting a metal or alloy comprises a substantially random interpolymer and a low molecular weight polymer in proportions to provide a...
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7290367 |
Tear resistant gel articles for various uses
A soft gelatinous elastomer composition and article useful as fishing bait, floss, liner and other uses formed from one or a mixture of two or more of a one or a mixture of two or more of a...
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7268178 |
Pressure sensitive adhesive composition
A hot-melt pressure-sensitive adhesive composition which, as a result of the use of a hydrogenated styrene-butadiene-butylene-styrene block copolymer, has improved properties in respect of...
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7262251 |
Hot melt adhesive composition based on a random copolymer of isotactic polypropylene and a secondary polymer
A hot melt adhesive composition is based on an isotactic polypropylene random copolymer (RCP). The composition contains about 4%-50% by weight of the RCP copolymer, about 20%-65% by weight of a...
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7256223 |
Environmentally friendly polylactide-based composite formulations
Polymeric materials and products, including sheet flooring materials prepared from the polymeric materials, and processes for preparing the polymeric materials, are disclosed. The polymeric...
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7244787 |
Elastic blends of semicrystalline propylene polymers and high glass transition temperature materials
Compositions are provided having from 70 wt % to 95 wt % of a polymer selected from homopolymers and random copolymers of propylene and from 5 wt % to 30 wt % of a miscible hydrocarbon resin with a...
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7226484 |
Tear resistant gels and articles for every uses
Soft, tear resistant gel, gel composites and gel articles for various uses formed from one or a mixture of two or more block copolymers with or without one or more selected other polymers and...
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7199180 |
Adhesives comprising olefin polymers
Disclosed are adhesives and processes for preparing the same, comprising at least one first homogeneous ethylene/α-olefin interpolymer, and optionally at least one tackifier, and optionally at...
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7169849 |
Process for production of thermoplatic elastomer composition
A process for production of a thermoplastic elastomer composition by melt-kneading a mixture in one step to thereby conduct dynamic crosslinking, wherein the mixture comprises a hydrogenated block...
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7148271 |
Water-borne resin treatment for fibrous materials, process of treating, and product produced thereby having improved strength under both ambient and wet/humid conditions
A water-borne resin composition which can be readily applied to treat fibrous substrates at ambient temperatures and which provides enhanced strength and rigidity for the substrate under both...
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7134236 |
Gelatinous elastomer compositions and articles for use as fishing bait
A non-tacky fishing bait made from a soft gelatinous elastomer composition comprising one or more of a linear, radial or multiblock copolymer(s) and in combination with one or more of a low and...
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7067585 |
Hot melt adhesive composition based on a random copolymer of isotactic polypropylene
A hot melt adhesive composition is based on an isotactic polypropylene random copolymer (RCP). The composition contains about 4%–50% by weight of the RCP copolymer, about 20%–65% by weight of a...
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6953541 |
Flexible polyolefin compounds for vehicle applications
The present invention provides a method for preparing flexible thermoplastic compositions that may be used separately or combined with up to fifty percent thermoplastic scrap. One embodiment of the...
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6926959 |
Radiation curable adhesive compositions comprising block copolymers having vinyl functionalized polydiene blocks
The invention is directed to a radiation curable adhesive composition comprising at least one vinyl modified block copolymer having a first polyvinyl aromatic block and a second polydiene block...
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6890982 |
Wax for hot melt adhesive applications
Waxes prepared from hydrogenated plant oils, such as palm and soybean, are used as substitutes for petroleum derived waxes in hot-melt adhesive compositions. Unlike petroleum-derived or synthetic...
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6884843 |
Method for preparing a laminate
A method of preparing a cured laminate employing electron beam radiation is provided. The cured laminate is prepared from an uncured laminate including a prepolymer composition containing oligomer,...
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6811824 |
Repulpable wax
Waxes prepared from hydrogenated plant oils, such as palm and soybean, are used to render cellulosic materials resistant to water. Unlike cellulosic materials rendered water resistant with waxes...
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6797774 |
Polyolefin resin for hot-melt adhesive
The present invention provides a polyolefin resin for hot melt adhesives containing [I] a propylene polymer in an amount of 20 to 99 mass %, and [II] an adhesive capacity applying resin in an...
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6794443 |
Hot melt adhesive composition
A low application temperature, high heat resistant hot melt adhesive comprising an ethylene vinyl acetate and/or ethylene 2-ethyl hexyl acrylate polymer having a melt index of at least 550 grams/10...
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6657000 |
Hot melt pressure sensitive positioning adhesive (III)
The present invention is a hot melt pressure sensitive positioning adhesive for use with an absorbent article. The adhesive comprises: (a) from 5 to less than 15 percent by weight of a blend of...
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6627678 |
Road marking compound comprising linear tetrablock copolymers
This invention relates generally to linear tetrablock copolymer compositions and their use in road marking applications. These tetrablock copolymers contain polystyrene, polyisoprene and...
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6562888 |
Light-colored rosin esters and adhesive compositions
Rosin esters that are both light-colored and color stable may be produced by reacting rosin with an organic compound containing two or more hydroxyl groups each separated from each other by at...
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6552110 |
Thermoplastic marking compositions
The subject invention pertains to thermoplastic marking compositions comprising a binder, which in turn comprise at least one homogeneous polymer. Accordingly, the subject invention provides a...
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6525133 |
Tire with tread which utilizes an alpha-methyl styrene oligomer
A pneumatic tire with a rubber tread which utilized an alpha-methyl styrene oligomer
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6503971 |
Rosin-fatty acid vinylic polymers as grind resins and grind vehicles comprising same
This invention relates to novel rosin-fatty acid vinylic polymer compositions that exhibit characteristics which make them useful as grind resins for preparing grind vehicles for ink and coating...
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6455627 |
Hot melt pressure sensitive positions adhesive (II)
The present invention is a hot melt pressure sensitive positioning adhesive for use with an absorbent article. The adhesive comprises: (a) from 6 to less than 15 percent by weight, of the total of...
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6407191 |
Medium density ethylene polymers, a process to prepare these polymers and use of carbonyl group containing chain transfer agents in this process
The present invention relates to an ethylene homo or copolymer having a density of between 0.923 and 0.935 g/cm 3 , having a molecular weight distribution M w /M n of between 3 and 10, and...
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6407154 |
Rosin modified succinamic acid
The present invention relates to rosin modified succinamic acid which is useful in lowering the rebound values of rubber and increases the traction of tires containing said compound in the tread....
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6391960 |
Multipurpose hot melt adhesive
A multipurpose hot melt adhesive comprising endblock resin in combination with a radial or linear SBS copolymer having a solution viscosity greater than 1000 cPs at 25% in toluene suitable for use...
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6346561 |
Pavement material
The present invention is a recipe and method for combining Gilsonite and other asphaltites with curative elastomers that are powder granular form and which are added to asphalt. Second recipe and...
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6344515 |
Compositions comprising a substantially random interpolymer of at least one α-olefin and at least one vinylidene aromatic monomer or hindered aliphatic vinylidene monomer
Disclosed are compositions comprising at least one substantially random interpolymer of ethylene and a vinylidene aromatic monomer or a hindered aliphatic vinylidene monomer and optionally at least...
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6344499 |
Puncture sealing agent
A puncture sealing agent for sealing an inner surface of a tire comprises a deproteinized rubber latex that is formed by removing protein from a natural rubber latex. The puncture sealing agent...
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6329457 |
Cure parameters in rubber vulcanization
A vulcanized rubber composition which comprises the vulcanization reaction product of 100 parts by weight of at least one natural or synthetic rubber; 0.1 to 25 parts by weight of sulfur and/or a...
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6326421 |
Hydrocolloid pressure sensitive adhesives
A pressure-sensitive adhesive material made of a weakly elastic mixture comprising a continuous phase formed essentially from a physically cross-linked solid rubber, which comprises a blend of...
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6287405 |
Method and composition for cosmetically repairing a blemish in a polyolefin object
There is disclosed a method and composition for cosmetically repairing a surface void in polyolefin objects. The method involves inserting a repair composition into the void and then applying heat...
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6274657 |
Surfactant for forming stable dispersions of rosin esters
A surfactant for forming stable dispersions of rosin esters compatible with elastomeric latexes, the surfactant having the formula R 1 --R 2 --R 3 . R 1 and R 3 are each rosin (i.e., rosin,...
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6258885 |
Filling compound
A filling compound for electrical and optical equipment in the form of cables, connectors, plugs, etc. and to assemblies thus produced, is provided. Electrical and optical equipment in the form of...
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6255395 |
Masterbatches having high levels of resin
Masterbatch including at least about 65 wt % of resin having a R&B softening point as measured in accordance with ASTM 28-67. The masterbatch also includes a carrier polymer having a peak melting...
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6214935 |
Intermediate softening point resin-based hot melt PSAs
An improved hot-melt pressure-sensitive adhesive (HMPSA) composition contains an elastomeric component, such as a blend of SIS and SB block copolymers, and a tackifying component comprising one or...
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6214476 |
Adhesive resin compositions, laminates, production method thereof and oriented films
According to the present invention, there is provided an adhesive resin composition comprising 50-99% by weight of a modified hydrogenated block copolymer (a), which is obtained by hydrogenating a...
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6194501 |
Olefin copolymer shrink film
Disclosed herein is an olefin copolymer shrink film comprising an α-olefin/aromatic vinyl compound random copolymer. This α-olefin/aromatic vinyl compound random copolymer comprises 99.9 to 58...
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6187837 |
Elastomeric podalic pads
Podalic foot pads of various shapes and configurations which utilize a padding material that is primarily an A-B-A triblock copolymer and a plasticizer. A-B diblock copolymers may be compounded...
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6184285 |
Hot melt construction adhesives for disposable articles
Novel hot melt construction adhesives for disposable articles, such as diapers, sanitary napkins, medical gowns, surgical drapes, and the like, are described which offer superior properties versus...
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6172156 |
Cohesively failing hot melt pressure sensitive adhesive
A hot melt pressure sensitive adhesive comprising a) from about 15% to about 40% by weight of a block copolymer having a coupling efficiency of less than about 75%; b) from about 20% to about 50%...
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