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Document Title |
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7307183 |
Process for producing tetrabromobenzoate esters
A method for preparing tetrabromobenzoate ester from a tetrabromophthalic anhydride including the steps of reacting the tetrabromophthalic anhydride with a catalyst and an alcohol at a temperature...
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7199181 |
Stabilising composition II
A stabilizer composition is described and comprises a 2-cyano-3,3-diarylacrylate, a sterically hindered monomeric amine, a sterically hindered phenol and, where appropriate, a chromane derivative...
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7196135 |
Stabilizing composition I
A stabilizer composition is described and comprises a 3-arylacrylate, a polymeric compound with molecular weight at least 2000, bearing, on a polymeric framework, side groups having amine...
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6753365 |
Polyetherimide composition, method, and article
A composition useful in the manufacturing of plastic cookware includes a polyetherimide resin and an acidic additive selected from the group consisting of aliphatic carboxylic acids having a vapor...
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6627688 |
Adhesive compositions and adhesive sheets
The adhesive composition comprises a hydroxyl group-containing adhesive polymer having little or no carboxylic groups in the molecule, and a separate compound that is an aromatic carboxylic acid...
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6534575 |
Plasticized polyvinyl chloride compound
A highly flame retardant plasticized polyvinyl chloride compound (PVC) comprises a mixture of dialkyl tetrachlorophthalate and dialkyl tetrabromophthalate and is characterized by an absence of...
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6448310 |
Flame retardant composition
A method of making a dry, solid, powdered flame retardant composition is disclosed. Polyvinyl chloride is mixed with about 20 to about 150 phr of a liquid flame retardant having the general formula...
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6328912 |
Tetramethylpiperidyl-containing polysiloxane or polyamine/cyanuric cl/tetramethyl-4-piperidylamine stabilizer
A mixture for stabilizing polyolefins containing A) either (A1) at least one compound of the formula ##STR1## in which R 1 is for example C 1 -C 10 alkyl; R 2 is C 3 -C 10 alkylene; R 3 is...
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6322624 |
Phase change ink carrier compositions containing polyanhydride/amine adducts
The reaction product of at least one polyanhydride and at least one amine is disclosed. A phase change ink composition and a phase change ink containing the polyanhydride/amine adduct are also...
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6274658 |
Addition-curable silicone rubber composition
An addition-curable silicone rubber composition comprising (A) an organopolysiloxane containing in one molecule at least two alkenyl groups bonded to silicon atoms, (B) an...
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6232427 |
Esterification method
Methods of making halogenated aromatic esters are described. Polymer compositions including halogenated aromatic esters are also described. In one embodiment, the method includes contacting a...
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6008304 |
Additive for masticating natural rubber, mastication method of natural rubber, natural rubber composition obtained by the mastication method thereof, and pneumatic tire using the natural rubber composition thereof
An additive for masticating natural rubber comprising at least one compound selected from the group consisting of benzoic acids, naphthoic acids, dicarboxylic acids and compounds represented by...
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5990213 |
Flame resistant polyester resin composition
Flame resistant polyester resin composition comprising a polyester matrix resin containing a polyalkylene oxide, a brominated flame retardant, and a brominated dialkyl phthalate which exhibits low...
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5981625 |
Non-rub off printing inks
The present invention provides a newspaper printing ink that has rub off resistance; is fast drying on the paper; does not mist or dry on the press; offers excellent printability, high color...
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5821292 |
3-arylacrylic acid ester light-protection stabilizers for organic material
The use of 3-arylacrylic esters I ##STR1## where Ar is an aryl radical which can additionally carry substituents, R 1 is the residue of an n-hydric aliphatic polyol having up to 20 carbon...
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5728760 |
Use of ring-brominated benzoate compounds as flame retardants and/or plasticizers
A method of making flame retarded polyurethanes by including a bromobenzoate compound in the polyurethane mixture. Also disclosed is a method of making flame retarded polyvinyl chlorides,...
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5681879 |
Flame-retardant polyester resin composition
The disclosure describes a flame-retardant polyester resin composition comprising: (1) 100 parts by weight of a polyester resin which may contain a halogen atom; (2) 0.01 to 5 parts by weight of...
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5554674 |
Flame retardant molding thermoplastics
A flame retardant thermoplastic composition of at least one thermoplastic resin, at least about 20 percent by weight of an inorganic filler, and effective flame retarding amount of a metal acid...
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5538768 |
Liquid-crystalline material
The invention relates to a liquid-crystalline material in the form of an anisotropic gel consisting of a polymerized liquid-crystalline material and a low-molecular weight liquid-crystalline...
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5527845 |
Hot melt adhesive composition
A hot melt adhesive composition is described which possesses properties which are desirable with respect to the construction of disposable articles. The adhesive composition includes about 10% to...
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5519074 |
Complexes of morpholine derivatives with keto-acids as corrosion inhibitors
The invention relates to crystalline complex compounds of formula I ##STR1## wherein the general symbols are as defined in claim 1, as corrosion inhibitors in coating compositions for protecting...
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5486561 |
Polypropylene resin composition
There is disclosed a polypropylene resin composition which comprises (a) polypropylene; (b) ethylene/α-olefin copolymer elastomer having a specific range of Mooney viscosity; (c) modified...
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5476893 |
Use of nucleus-brominated phthalic acid anhydride for stabilizing thermoplastic polycarbonates against the effect of gamma-rays
The invention relates to the use of nucleus-brominated phthalic acid derivatives, optionally in combination with polyalkylene oxides corresponding to formula (V) ##STR1## in which R is H, C 1 -6...
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5466496 |
Liquid crystal-dispersed polymeric film
Liquid crystal films which are stable to light, moisture and heat, and which have an improved response time and viewing angle are provided by combining ferroelectric liquid crystals and a polymer...
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5434208 |
Optically non-linear active waveguiding material comprising a dopant having multiple donor-n-acceptor systems
The invention relates to an optically non-linear active waveguiding material comprising an optically transparent polymer and a non-linear optical dopant comprising more than one donor-π-acceptor...
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5432219 |
Styrenic resin composition for extrusion
A styrenic resin composition for extrusion of sheets, films, pipes and profiles, includes (1) 100 parts by weight of a styrenic resin having 15 to 100% by weight of a styrenic graft copolymer (A)...
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5428087 |
Modified polyvinyl chloride composition
Finished articles made of flexible polyvinyl chloride (PVC) using plastisol technology are improved in terms of resistance to heat and solvents and reduction in plasticizer migration by...
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5393820 |
Flame retardant compounds and compositions containing them
Flame retardant polyesters are disclosed comprising esters of tribromoneopentyl alcohol with orthophthalic acid and its halogenated derivatives, particularly tetrabromo-orthophthalic acid an hydride.
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5389711 |
Plasticisers for salt functionalized polyvinyl aromatics
The present invention provides an aromatic acid, a salt of an aromatic acid, anhydride of an aromatic acid, or mixtures thereof in which at least 50 percent of the carbon atoms are in aromatic...
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5310773 |
Perfluoroalkyl substituted hydroxyphenylalkanoic ester antioxidants and stabilized compositions
Perfluoroalkyl substituted neopentyl alcohols can be reacted with substituted hydroxphenylalkanoic esters to form perfluoroalkyl containing hydroxyphenylalkanoic ester antioxidants. The...
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5290846 |
Solvents for fluorinated polymers
Perfluorinated cycloalkanes, perfluorinated aromatic compounds and perfluorotrialkyl amines having a critical temperature greater than 150° C. are solvents for certain carboxylic fluorinated...
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5280050 |
Color-stable polycarbonate composition resistant to gamma-radiation
A thermoplastic polycarbonate molding composition which is rendered resistant to deterioration induced by exposure to gamma radiation is disclosed. The composition is imparted an improved degree of...
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5277709 |
Coating compositions
A coating composition comprising a) an organic film-forming binder; and b) a corrosion-inhibiting amount of a substantially water-insoluble mono- or poly-basic salt of: i) a ketoacid having the...
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5271866 |
Liquid-crystalline polymer composition
A liquid-crystalline polymer composition comprising a ferroelectric liquid-crystalline polymer and a low molecular weight liquid-crystalline compound which exhibits smectic C phase or chiral...
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5239021 |
Flame retarded polycarbonates
Flame retarded plastic composition are described, comprising a polycarbonate and a flame-retardant additive selected from pentabromobenzyl-monoacrylate, tribromostyrene and tribromophenyl...
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5227417 |
Polyvinyl chloride based plenum cable
A composition for a polyvinyl chloride based plenum cable jacketing material comprising: polyvinyl chloride resin, a phosphate ester based plasticizer, a brominated aromatic ester plasticizer,...
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5218027 |
Low toxicity fire retardant thermoplastic material
A fire-retardant thermoplastic compound that can be used as compounded or further enhanced through chemical cross linkage. The compound is manufactured from a composition of a copolymer or...
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5185391 |
Oxidation inhibited arylcyclobutene polymers
The invention is a composition containing a polymer formed by side ring opening of an arylcyclobutene compound and an effective amount of an antioxidant.
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5183842 |
Method of producing an organic, corrosion-resistant surface coating
The present invention provides coating compositions comprising a) an organic film-forming binder; and b) a corrosion-inhibiting amount of a salt of i) a ketoacid having the formula (I):...
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5164435 |
Stabilized thermoplastic PPO resin composition
A stabilized thermoplastic resin composition is provided which comprises the following components (i), (ii) and (iii): (i) 100 parts by weight, based on the total amount of the following (A),...
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5159003 |
Polyester-compatible alloys of polycarbonate
A compatible alloy of a polyester, such as polyethylene terephthalate (PET), and a polycarbonate containing effective amounts of a polyester compatibilization agent and a polycarbonate...
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5128396 |
Coating compositions containing water-insoluble salts of keto-acids
The present invention provides coating compositions comprising a) an organic film-forming binder; and b) a corrosion-inhibiting amount of a salt of i) a ketoacid having the formula (I):...
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5104912 |
Phenolic and naphtholic ester crosslinked polymeric gels for permeability profile control
An aqueous polymeric gel-forming composition which slowly crosslinks to form stable gels for plugging highly permeable zones in subterranean oil-bearing formations. The composition comprises an...
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5070126 |
Films easily soluble in cold water
A film easily soluble in cold water comprises a water-soluble copolymer composed of 6 to 40 mol % of an allyl ester moiety and 94 to 60 mol % of a vinyl ester moiety and having a degree of...
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5043374 |
Halogenated polyester flame retardants for polyphenylene ether, polyolefin and polyethylene terephthalate resins
Flame retardancy of polyphenylene ether, polyolefin and polyethylene terphthalate resins and resin blends is increased by blending with the resin a flame retarding amount of a halogenated polyester...
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5036121 |
Flame and smoke retardant cable insulation and jacketing compositions
Flexibilized vinyl halide polymers and copolymers having improved flame retarding and smoke suppressing as well as physical and electrical properties are described. The compositions are...
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5002990 |
Quickly crystallizing polyester compositions
Quickly crystallizing polyester compositions containing as nucleating agent a compound having the formula: ##STR1## wherein: Me is an alkali metal or alkaline-earth metal; X is a group selected...
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4972019 |
Water-absorbent resin composition
A water-absorbent resin composition having superior gel stability which comprises a water-absorbent resin, at least one oxygen-containing reducing inorganic salt and, optionally, at least one...
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4957960 |
Encapsulating compositions
An encapsulating composition for electronic devices comprises a curable material such as a silicone resin and an ion scavenger compound selected from certain calixarene or oxacalixarene compounds...
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4950467 |
Ultraviolet radiation absorbing compositions
Sunscreen compositions are described which contain certain 5-phenylpentadienoate esters which act as UV filters when incorporated in a carrier in amounts ranging from 0.1-50% by weight.
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