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1. WO2009098850 - LIQUID COMPOSITION COMPRISING HISTIDINE-SILVER COMPLEX, GERMICIDAL AGENT COMPOSITION, AND METHOD FOR STABILIZATION OF HISTIDINE-SILVER COMPLEX

Publication Number WO/2009/098850
Publication Date 13.08.2009
International Application No. PCT/JP2009/000337
International Filing Date 29.01.2009
IPC
A01N 25/02 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
25Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
02containing liquids as carriers, diluents or solvents
A01N 25/22 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
25Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
22containing ingredients stabilising the active ingredients
A01N 43/50 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
48having rings with two nitrogen atoms as the only ring hetero atoms
501,3-Diazoles; Hydrogenated 1,3-diazoles
A01N 59/16 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
59Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
16Heavy metals; Compounds thereof
A01P 3/00 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
3Fungicides
C09D 5/14 2006.1
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
14Paints containing biocides, e.g. fungicides, insecticides or pesticides
CPC
A01N 59/16
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
59Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
16Heavy metals; Compounds thereof
C08K 3/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
02Elements
08Metals
C09D 5/14
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
14Paints containing biocides, e.g. fungicides, insecticides or pesticides
C09D 7/61
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7Features of coating compositions, not provided for in group C09D5/00
40Additives
60non-macromolecular
61inorganic
Applicants
  • 日本曹達株式会社 NIPPON SODA CO., LTD. [JP]/[JP] (AllExceptUS)
  • 学校法人神奈川大学 Kanagawa University [JP]/[JP] (AllExceptUS)
  • 新井重文 ARAI, Shigebumi [JP]/[JP] (UsOnly)
  • 久保田哲夫 KUBOTA, Tetsuo [JP]/[JP] (UsOnly)
  • 矢辺茂昭 YABE, Motoaki [JP]/[JP] (UsOnly)
  • 野宮健司 NOMIYA, Kenji [JP]/[JP] (UsOnly)
Inventors
  • 新井重文 ARAI, Shigebumi
  • 久保田哲夫 KUBOTA, Tetsuo
  • 矢辺茂昭 YABE, Motoaki
  • 野宮健司 NOMIYA, Kenji
Agents
  • 廣田雅紀 HIROTA, Masanori
Priority Data
2008-02929808.02.2008JP
2008-20312406.08.2008JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) LIQUID COMPOSITION COMPRISING HISTIDINE-SILVER COMPLEX, GERMICIDAL AGENT COMPOSITION, AND METHOD FOR STABILIZATION OF HISTIDINE-SILVER COMPLEX
(FR) COMPOSITION LIQUIDE COMPRENANT UN COMPLEXE HISTIDINE-ARGENT, COMPOSITION D'UN AGENT GERMICIDE ET PROCÉDÉ DE STABILISATION D'UN COMPLEXE HISTIDINE-ARGENT
(JA) ヒスチジン銀錯体を含有する液状組成物、殺菌剤組成物及びヒスチジン銀錯体の安定化方法
Abstract
(EN) Disclosed is a liquid composition comprising a histidine-silver complex, which does not cause discoloration or precipitation, and which can keep its germicidal activity for a long period. Also disclosed is a coating composition. Specifically disclosed is a liquid composition comprising: a histidine-silver complex in which histidine is coordinated by a silver ion; and at least one member selected from the group consisting of a hydroxycarboxylic acid, a polycarboxylic acid, a salt of the hydroxycarboxylic acid and a salt of the polycarboxylic acid. The histidine-silver complex (which is an active ingredient of the composition) can be stabilized for a long period even in an aqueous solution by mixing the histidine-silver complex with at least one member selected from the group consisting of a hydroxycarboxylic acid, a polycarboxylic acid, a salt of the hydroxycarboxylic acid and a salt of the polycarboxylic acid (particularly preferably at least one member selected from the group consisting of glucuronic acid, citric acid, a salt of glucuronic acid and a salt of citric acid). The composition can be used for the inhibition of the growth of harmful microorganisms or sterilization by the action of a silver ion.
(FR) L'invention concerne une composition liquide qui comprend un complexe histidine-argent, lequel ne cause pas de décoloration ou de précipitation et lequel peut garder son activité germicide pour une longue période. L'invention concerne également une composition de revêtement. Plus particulièrement, l'invention concerne une composition liquide qui comprend : un complexe histidine-argent dans lequel l'histidine est coordonnée par un ion argent ; et au moins un élément choisi dans le groupe constitué d'un acide hydroxycarboxylique, un acide polycarboxylique, un sel de l'acide hydroxycarboxylique et un sel de l'acide polycarboxylique. Le complexe histidine-argent (qui est un principe actif de la composition) peut être stabilisé pour une longue période même dans une solution aqueuse en mélangeant le complexe histidine-argent avec au moins un élément choisi dans le groupe constitué d'un acide hydroxycarboxylique, d'un acide polycarboxylique, d'un sel de l'acide hydroxycarboxylique et d'un sel de l'acide polycarboxylique (particulièrement de préférence au moins un élément choisi dans le groupe constitué de l'acide glucuronique, de l'acide citrique, d'un sel de l'acide glucuronique et d'un sel de l'acide citrique). La composition peut être utilisée pour l'inhibition de la croissance de microorganismes nocifs ou la stérilisation par l'action d'un ion argent.
(JA) 変色や沈殿を発生させず、殺菌活性を長期間維持できるヒスチジン銀錯体を含有する液状組成物、及び塗料用組成物を提供するものである。 ヒスチジンが銀イオンに配位してなるヒスチジン銀錯体と、ヒドロキシカルボン酸、多価カルボン酸及びそれらの塩からなる群から選択される1種類以上とを含有することを特徴とする液状組成物。有効成分であるヒスチジン銀錯体が、ヒドロキシカルボン酸、多価カルボン酸及びそれらの塩からなる群から選択される1種類以上、その中でも好ましくは、グルクロン酸、クエン酸及びそれらの塩を含有させることで、ヒスチジン銀錯体が水溶液中でも長期間安定化するものである。また、銀イオンの効果により有害微生物繁殖防除や殺菌用途に使用可能である。
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