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JP4659764B2 |
An antioxidant material of the present invention contains flavonoid aglycon and vitamin C. The flavonoid aglycon is eriodictyol and/or diosmetin obtained by treatment of a raw material containing flavonoid glycoside derived from lemons, ...
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JP2011052216A |
To improve color stabilization of a hot-melt adhesive for preventing any color change even when the hot-melt adhesive is put in a molten state for a long period of time.The problem is solved by jointly using at least one carbodiimide com...
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JPWO2009060681A1 |
The present invention relates to at least one organometallic compound selected from the group consisting of compounds represented by the following formulas (I) and (II), and a composition for capturing water and oxygen containing the com...
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JP4652355B2 |
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JP4652533B2 |
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JP4642540B2 |
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JP4636587B2 |
To provide a nitrite ion-type hydrotalcite powder which gives superior rust preventability to metal materials, and a rust-preventive composition and a rust-preventive coating composition which use the nitrite ion-type hydrotalcite powder...
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JP4639470B2 |
To provide a manufacturing method of a butadiene polymer molded product by a melt process without gelation. The butadiene polymer is melted with one or more compounds (I) selected from a formula (I-1) and a formula (I-2) and processed to...
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JP2011032423A |
To provide a volatile antioxidant capable of exhibiting an effect of reducing oxidation stress even as a volatilized state in atmosphere and also useful as a raw material of a fragrant perfumery such as a floral note, fruits note, etc.Th...
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JP2011032334A |
To provide an excellent antioxidant containing pine bark extracts and sesamin.Especially excellent antioxidant action is recognized when 1-100 pts.wt. of sesamin relative to 100 pts.wt. of pine bark extracts is contained, so that the ant...
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JP4632673B2 |
To obtain an additive, particularly an antioxidant, having high safety and capable of formulating into various kinds of compositions and exhibiting excellent effect, and to obtain a composition in which such antioxidant is formulated, e....
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JP4629097B2 |
A process for preparing derivatized poly(4-hydroxystryrene) having a novolak type structure which comprises the steps of (i) supplying a solution of methanol containing 4-hydroxyphenylmethylcarbinol, (ii) subjecting said solution to an a...
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JP4627999B2 |
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JP4624914B2 |
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JPWO2009041640A1 |
An object of the present invention is to provide a plant extract containing a high concentration of o-diphenol type chlorogenic acids. Another object of the present invention is to provide a plant extract having excellent deodorant or an...
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JP2011503079A |
A compound having the formula: R1 and R2 together with the carbon atoms to which they are bonded are joined together to form a C3-C30 ring. The C3-C30 ring may be substituted with one or more substituents or unsubstituted. The C3-C30 rin...
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JP4620659B2 |
Compositions and methods for inhibiting polymerization of ethylenically unsaturated monomers are provided. The compositions include a water-soluble phenylenediamine composition.
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JP2011006443A |
To provide a new method for producing a sterically hindered amine ether compound, a method for using the compound as a stabilizer to stabilize organic materials against oxidation and/or heat, and a corresponding composition.The compound ...
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JP4605726B2 |
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JP4606672B2 |
A flavor material or flavor derived from a citrus fruit is itself deoxidized, or production thereof is conducted in a deoxidized atmosphere to inhibit oxidation thereof, and the resulting deoxidized flavor material or flavor is added to ...
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JP4604534B2 |
A display element comprising a pair of electrodes having therebetween an electrolyte layer containing silver or a silver-containing compound, the display element being driven by the pair of electrodes so as to electrochemically dissolve ...
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JP2010540729A |
The present invention relates to compositions comprising at least one ionic liquid and CF3I; and mixtures thereof. Such compositions may be useful as low GWP working fluids. These compositions have a variety of utilities in working fluid...
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JP2010540730A |
The present invention relates to compositions comprising at least one ionic liquid and CF3I; and mixtures thereof. Such compositions may be useful as low GWP working fluids. These compositions have a variety of utilities in working fluid...
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JP4602768B2 |
The invention relates to liquid sulphur-containing antioxidants and to compositions comprising them. The novel lubricant comprise the reaction product of a selected group of 5-tert-butyl-4-hydroxy-3-methyl(or tert-butyl)phenyl substitute...
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JP4601570B2 |
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JP2010280906A |
To provided an anti-degradation agent excellent in deterioration-inhibiting property for foods, cosmetics and the like, showing a good effect even when added in a small amount, having a high heating resistance, and being free from advers...
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JP4596793B2 |
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JP4595343B2 |
There are disclosed a polyolefin resin composition, comprising (A) a polyolefin resin, (B) an anti-oxidant of formula (B-I): wherein R1, R2, R4 and R5 independently represent hydrogen, C1-8 alkyl, or the like, R3 represents hydrogen, C1-...
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JP4593279B2 |
Chiral phenols (I) induce a cholesteric phase in a nematic liquid crystal and simultaneously act as a stabilizer. Independent claims are also included for: (1) a liquid crystal medium (II) containing at least one chiral phenol (I); (2) e...
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JP4589858B2 |
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JP4585749B2 |
A carbodiimide composition having an improved heat resistance which had been a conventional requirement for a carbodiimide compound to be compounded in an ester-group-containing resin or a biodegradable plastic, exhibiting no coloring pr...
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JP4584451B2 |
A novel process is described for preparing phosphonites or phosphinites by reacting a product of a Friedel-Crafts reaction with alcohols or phenols and separating off the byproducts formed. The novelty is the aftertreatment with a protic...
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JPWO2009025043A1 |
Provided are a novel crosslinked polymer for producing a gel thereof, a method for producing the same, and an application thereof while maintaining excellent properties such as biocompatibility and water solubility of PVLA. Expression I:...
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JP2010261013A |
To provide a stabilizer for polymers of which occurrence of dusting is suppressed.This stabilizer for polymers includes an amorphous compound expressed by formula (1), wherein the temperature showing an endothermic peak by differential s...
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JP4583309B2 |
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JP4583127B2 |
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JP4582832B2 |
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JP4583705B2 |
Phosphonated poly-(4-phenoxybenzoyl-1,4-phenylene) is new. Phosphonated poly-(4-phenoxybenzoyl-1,4-phenylene) (I) with repeat units of formula (Ia) is new. n = 5-10000 . Independent claims are also included for (1) a method for the produ...
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JP2010254959A |
To provide a method for producing a composition for imparting anti-oxidant properties to the granular.The method for producing the granular composition includes the steps of: stirring and granulating a mixture containing 3-80 parts weigh...
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JP2010254958A |
To provide a method for producing a composition for imparting anti-oxidant properties to the granule.The method for producing the granular composition includes the steps of: stirring and granulating a mixture containing 3-80 parts weight...
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JP4574788B2 |
A composition and method for stabilizing proanthocyanidin, especially for preventing, for example, its discoloration by oxidative polymerization. The method utilizes (and the composition contains) proanthocyanidin, and an amino acid havi...
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JP4568027B2 |
A photochromic material comprising a styrene-based oligomer having a weight average molecular weight of from 200 to 6000 and a photochromic compound selected from the group consisting of spirooxazine derivatives and spiropyran derivatives.
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JP4568042B2 |
To provide a photochromic liquid composition which can impart improved light resistance, improved color concentration and water resistance that have not been given with conventional photochromic liquid compositions, is hence little limit...
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JP4570012B2 |
Methods and compositions for inhibiting the polymerization of vinyl monomers are disclosed. Combinations of aminophenol compounds and nitroxyl radical compounds are effective at inhibiting vinyl monomer polymerization under both processi...
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JP4568702B2 |
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JP4567859B2 |
A reversible thermochromic composition which can be freely adjusted in its discoloration temperature even if the kind of electron donating compound and electron accepting compound to be used in combination remain the same and exhibits a ...
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JP2010532763A |
Compositions are disclosed that comprise a lubricant, at least a first antioxidant and an optional second antioxidant, the first antioxidant being a styrenated phenolic antioxidant and the optional second antioxidant a secondary diarylam...
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JP4562987B2 |
Disclosed herein is a method for inhibiting the premature polymerization of ethylenically unsaturated monomers comprising adding to said monomers an effective amount of at least one inhibitor selected from the group consisting of C-nitro...
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JP4560329B2 |
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JP4563678B2 |
Novel compounds of formula I are described wherein E corresponds to the formula or to the formula and the radicals R1, R2, R11, R22, R'22, R'33 and R'33 are as defined in claim 1 . Compounds of formula I are suitable for stabilizing orga...
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