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JP4836418B2 |
To provide an antioxidant agent, an anti-inflammatory agent, a beautifying agent, and a skin cosmetic containing substances, as effective components, which have an active oxygen eliminating action, a free radical eliminating action, an a...
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JP4831849B2 |
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JP4831860B2 |
A process for the preparation of a stabilizer mixture containing a low amount of chloride comprisinga) 50-80% by weight of tetrakis(2,4-di-tert-butylphenyl)biphenylene diphosphonite and its isomers,b) 5-25% by weight of bis(2,4-di-tert-b...
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JP4833502B2 |
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JP2011241400A |
To provide a method for producing an aqueous dispersion having a high light stabilizer content.This invention relates to a concentrated aqueous dispersion of organic light stabilizers with a particle size of <1,000 nm, produced by hetero...
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JP4828824B2 |
Use of at least one transition metal coordination compound for improving the light fastness of dyed polyester material. The transition metal coordination compound may be used together with diperse dyes.
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JP2011236404A |
To provide a thermoplastic polymer composition in which processing stability is improved further.The thermoplastic polymer composition includes: a thermoplastic polymer; an organophosphorus compound expressed by formula (1), formula (2) ...
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JP4820513B2 |
Selected polymeric stabilizers with pendant nitroxide, hydroxylamine or hydroxy-ammonium salt groups B are water soluble or water dispersible and have high affinity to pulp or paper. These stabilizers prevent the loss of brightness and e...
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JP4817501B2 |
A method of manufacturing an alkylated diphenylamine composition to generate an alkylated diphenylamine composition with relatively low amounts of unsubstituted diphenylamine, based on the total weight of substituted and unsubstituted di...
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JP2011225785A |
To provide: an antioxidant composition in which an active constituent having antioxidant action stably exists at a high concentration, and absorption efficiency to the inside of the body is improved; a beverage using the composition; pha...
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JP4798815B2 |
Compounds of the formula I wherein R 1 , R 2 , R 3 and R 4 , independently of each other, are C 1 -C 8 alkyl or C 1 -C 5 hydroxyalkyl, or R 1 and R 2 together with the carbon atom they are attached to are C 5 -C 12 cycloalkyl, or R 3 and...
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JP4795542B2 |
A near infrared absorptive composition of the present invention contains phosphate compounds represented by Formula (8)-c and Formula (8)-d below; and copper ions. An optical material of the present invention is a material wherein the ne...
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JP4784953B2 |
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JP4781570B2 |
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JP2011168854A |
To provide a method for forming a rust preventive film on a metallic member, in which sufficiently high cleaning power to a deposit on a metal surface is ensured without putting load with a high pressure, so that such deposit can be thor...
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JP4762427B2 |
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JP4757977B2 |
1-Alkoxy-substituted hindered 2,2,6,6-tetramethylpiperidine group-containing amines whose alkoxy units are substituted by 1-3 OH groups (or derivatives of such amines) are new. 1-Alkoxy-substituted hindered 2,2,6,6-tetramethylpiperidine ...
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JP4746059B2 |
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JP4743994B2 |
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JP4741350B2 |
An acidic oil-in-water-type emulsified food comprising an egg white hydrolyzate. A method of producing the acidic oil-in-water-type emulsified food comprising emulsifying an aqueous phase component and an oil phase component in the prese...
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JP4738185B2 |
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JP4726969B2 |
A stabilizer mixture containing (A) a sterically hindered amine compound, and (B) two different compounds selected from the group consisting of an organic salt of Zn, an inorganic salt of Zn, an organic salt of Mg and an inorganic salt o...
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JP4722913B2 |
Disclosed herein is a composition comprising: A) a lubricant; and B) a mixture of antioxidants, wherein said mixture is prepared by the partial condensation of an alkylated diphenylamine with an aldehyde or ketone in the presence of an a...
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JP4718802B2 |
Use of a glass composition for achieving an antioxidative effect is new.
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JP4707784B2 |
A stabilizer mixture obtained by the partial condensation of phosphorus trichloride (PCl3) with 2,2'-dimethyl-4,4'-dihydroxy-5,5'-di-tert.-butyl-diphenyl sulfide (DHDAS) shows a phosphorus content of 2-4 wt% and a DHDAS content of 0.5-50...
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JP4707401B2 |
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JP4705761B2 |
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JP2011116761A |
To provide a substance derived from natural products having a strong antioxidative action.There is provided an antioxidative peptide having the following amino acid sequence: Ser-Leu-Pro-Ile-Leu-His-Glu-Trp.
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JP4704575B2 |
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JP4695587B2 |
The invention describes novel compound of the formula I, wherein the general symbols are as defined in claim 1, as stabilizers for protecting organic materials, in particular synthetic polymers, against oxidative, thermal, dynamic, light...
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JP2011105944A |
To provide a fat and oil additive high in safety, low cost and having excellent fat deterioration control action, especially an action to control deterioration and greasy fumes of culinary fat and oil used in fried food, a method of fat ...
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JP4694099B2 |
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JP4691658B2 |
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JP2011516591T |
the organic materials which have the remarkable stability over the decomposition induced by oxidization, heat, or light and/or to which it may reduce the surface energy of organic materials -- formula (I) -- at least one sort of compound...
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JP4689129B2 |
This invention relates to a process by which an extract comprising integral thylakoids is obtained. The resulting extract is a potent dynamic antioxidant useful as a ROS (reactive oxygen species) scavenger. This extract is intended to be...
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JP4688474B2 |
To provide a new flavonoid glycoside having excellent solubility and stability in water and a water-containing organic solvent, and also having antioxidant activities and discoloration-preventing activities. The new flavonoid glycoside i...
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JP4689640B2 |
The present invention relates to 2,6-di-tert-butylphenols of the formula Iin whichR, A1 A2, Z1, Z2 m and n are as defined herein, and their use as stabilizers or antioxidants.
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JP4688677B2 |
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JP2011099020A |
To provide an excellent antioxidant applicable to cosmetics, drugs, foods, and the like.The antioxidant is an ascorbic acid derivative or its salt prepared by reacting a hydroxyl group in the second place and/or the third place of an asc...
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JP4686173B2 |
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JP4680181B2 |
Highly-concentrated, storable, aqueous dispersions (I) of light stabilisers or mixtures of light stabilisers and antioxidants, showing an active substance content of more than 40 wt% and a viscosity of 0.01-2 Pa.s, containing non-ionic s...
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JP4682309B2 |
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JP4679085B2 |
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JP2011080086A |
To provide an antioxidant, consisting of natural product-originated components, capable of exerting excellent discoloration-preventing effect and a fading-preventing effect on a wide-ranging pigment.The antioxidant contains a rosemary wa...
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JP2011079977A |
To provide a more excellent antioxidant useful as the antioxidant for food and drink as well as an external medicine for skin.This antioxidant includes anhydrous sugar alcohol as an effective component represented by structural formula (...
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JP4672963B2 |
This invention relates to a process of inhibiting the polymerization of vinyl-containing materials through the use of an effective amount of a polymerization inhibitor comprising quinone diimide and a nitroxyl stable free radical under v...
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JP2011074312A |
To provide a method for preventing platinum nanocolloid from oxidative deterioration by storing itself at room temperature and in a nonclosed condition.The method for preventing platinum nanocolloid from oxidative deterioration comprises...
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JP4668553B2 |
An object of the present invention is to provide a lipase activity inhibitor that shows high inhibitory activity against pancreatic lipase to suppress the absorption of meal-derived fat and/or which contributes to suppressing and prevent...
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JP4671161B2 |
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JP4663834B2 |
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