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JP4556491B2 |
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JP4552459B2 |
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JP2010209304A |
To solve such a problem that although a photocatalyst itself is extremely effective outdoors with much ultraviolet light or when an ultraviolet light emitting light is used, the photocatalyst cannot exhibit its functions when used indoor...
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JP4550427B2 |
Frying processes utilizing cooking oil at elevated temperatures can cause various degradation effects in the oil including oxidation, hydrolysis and/or polymerization. In the absence of additives to protect the oil, the nutritional profi...
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JP4543690B2 |
There are disclosed An antioxidant composition for organic material, which comprises, as effective ingredients, a) a hindered phenol compound of formula (I): b) at least one metal compound, wherein the metal is selected from the group co...
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JP4546596B2 |
Stearin ester derivatives (I) are used in biological solutions for long term stabilization. Stearin ester derivatives of formula (I) are used in biological solutions for long term stabilization. n = 1-200; R1 = stearin; and R2 = 4-8C ali...
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JP4536002B2 |
The present invention has objects for providing a method for inhibiting the moisture variation in compositions, a composition whose moisture variation is inhibited, and an agent for inhibiting the moisture variation in compositions. The ...
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JP4535305B2 |
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JP4536773B2 |
A method of making a hindered phenolic antioxidant is disclosed wherein the method comprises: reacting an ester of the formula: wherein R1, R2, and R3 are independently selected alkyl groups and n is 0, 1, or 2, with an aliphatic polyhyd...
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JP2010185083A |
To provide an antidegradant excellent in performance of preventing foods, cosmetics, etc., from being degraded.The antidegradant includes a compound of a dynamic hydration number of 25 or larger such as maltotriose. Desirably, the antide...
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JP4531528B2 |
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JP4532257B2 |
It is an objective of the present invention to provide a polyphenol glycoside isolated from acerola, which has a binding mode that has not been conventionally known, and to provide the use of the same. The present invention relates to a ...
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JP4527356B2 |
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JP2010174178A |
To provide a method for preventing oxidation, which method uses a water soluble agent causing no coloration with time or due to heat and is excellent in safety.The method for preventing oxidation includes adding propionic acid derivative...
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JP4520066B2 |
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JP4514992B2 |
Providing an ultraviolet absorbent or photostabilizer with excellent absorption over a wide ultraviolet wavelength range and great stability and a high safety profile, as well as an ultraviolet-absorbing composition, a photostabilized co...
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JP4515009B2 |
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JP2010159310A |
To provide a stabilizer stabilizing a working medium comprising trifluoroiodomethane which is compressed in the presence of a lubricating oil in a compressor, a working medium composition containing the stabilizer, and a heat exchange me...
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JP4510190B2 |
To provide a method for producing a compound of the formula (1) by reaction between supercritical water and a sea algal extract comprising polyphenol polymers. This antioxidant, an oligomerized polyphenol having antioxidative activity, i...
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JP4510374B2 |
Chemical mechanical polishing compositions and slurries comprising a film-forming agent and at least one silane compound wherein the compositions are useful for polishing substrate features such as copper, tantalum, and tantalum nitride ...
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JP4510412B2 |
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JP4499921B2 |
Methods and compositions for inhibiting the polymerization of ethylenically unsaturated hydrocarbons are disclosed. Combinations of aminophenol compound and either of phenylenediamine or hydroxylamine compounds are effective at inhibitin...
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JP2010522136A |
This invention relates to novel macromolecular reaction product mixtures having oxidation inhibition characteristics that are exhibited when added to organic material normally susceptible to oxidative degradation in the presence of air o...
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JP4486171B2 |
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JP4488141B2 |
The present invention relates to photopolymerizable acrylic varnish compositions.
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JP2010132656A |
To provide a block oligomer including 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as a stabilizer for organic materials. There is provided a compound represented by formula (I). The compound is useful as a light stabilizer, h...
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JP4484773B2 |
To provide a highly safe antioxidant derived from natural products, suitable for mass production and having sufficiently high antioxidizing actions. The antioxidant is characterized as comprising a fermented material of bean-curd refuse ...
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JP4472399B2 |
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JP4468950B2 |
The present invention relates to the color stabilization of hydroquinone hydroxyethyl ethers by phosphite compounds containing the bis-cyclic structure of spiro phosphites, both rings being attached to the same tertiary carbon atom in th...
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JP4465687B2 |
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JP4460897B2 |
Compounds of Formula IEach R is independently linear or branched C1 to C8 alkyl, or linear or branched C1 to C8 alkoxy or one R is H and the other R is linear or branched C1 to C8 alkyl, or linear or branched C1 to C8 alkoxy;R1 is select...
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JP4461772B2 |
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JP4456730B2 |
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JP2010090105A |
To provide a compound useful as an antioxidant of copper surfaces, a curing agent for an epoxy resin, or a pharmaceutical and agrochemical intermediate etc.The compound is represented by chemical formula (I) (wherein, X1 represents a hyd...
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JP4455955B2 |
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JP4455954B2 |
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JP2010077071A |
To provide a 2-alkyl-4-(3,4-dichlorophenyl)-5-methylimidazole compound useful as an antioxidant of a copper surface, a curing agent of an epoxy resin or a medicinal and agrochemical intermediate.The 2-alkyl-4-(3,4-dichlorophenyl)-5-methy...
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JP2010070535A |
To provide a 2-benzyl-4,5-diphenylimidazole compound which is useful as an anti-oxidizing agent for the surface of copper, a curing agent for epoxy resins, or an intermediate for medicines or agrochemicals.There is provided the 2-benzyl-...
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JP4444655B2 |
The invention relates to blends of waxes (component A) and polymer additives (component H) and to the use thereof.
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JP4441711B2 |
Compounds of formula (I), wherein n is a number from 2 to 14; R1 is for example C1-C18alkyl or C5-C12cycloalkyl; R2 is for example C2-C12alkylene; A is for example acetyl, (C1-C4alkoxy)carbonyl, (C1-C4alkyl)aminocarbonyl or C1-C4alkyl; B...
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JP4443359B2 |
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JP4438706B2 |
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JP4439089B2 |
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JP4435604B2 |
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JP2010059432A |
To provide a phenolic antioxidant which causes neither chemical change nor color change in soap compositions.A detergent composition comprises (a1) a specific phenolic antioxidant; (a2) an antioxidant of formula (3); and (b) a surfactant...
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JP2010508247A |
[(4-Oxo-4H-chromen-3-yl)-hydroxymethyl]- or [(4-oxo-4H-chromen-3-yl)-methyl]-phosphoric acid derivatives (I) and their salts, are new. [(4-Oxo-4H-chromen-3-yl)-hydroxymethyl]- or [(4-oxo-4H-chromen-3-yl)-methyl]-phosphoric acid derivativ...
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JP4434466B2 |
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JP4430578B2 |
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JP2010047769A |
To provide a deterioration preventive agent excellent in prevention of deterioration of foods, cosmetics, etc., and used with a small amount of addition, and strongly resistant to heating and influence of light.The deterioration preventi...
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JP2010047568A |
To provide a simple and economical method for producing a (6H)-dibenz[c,e][1,2]-oxaphosphorin substituted on its phosphorus atom by a nitrogen compound and to provide the derivative itself.A commercially available but relatively inert 6H...
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