WO2003006547 ANTIBACTERIAL COMPOSITION FOR MEDICAL TOOL

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Publication Number WO/2003/006547

Publication Date 23.01.2003

International Application No. PCT/JP2002/007062

International Filing Date 11.07.2002

IPC

CPC

Applicants

ASAHI DENKA KOGYO KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
KIMURA, Ryoji [JP]/[JP] (UsOnly)
ISHIZUKA, Hidehiro [JP]/[JP] (UsOnly)
SHIBASAKI, Junji [JP]/[JP] (UsOnly)

Inventors

KIMURA, Ryoji
ISHIZUKA, Hidehiro
SHIBASAKI, Junji

Agents

HATORI, Osamu

Priority Data

2001-211766

12.07.2001

Publication Language Japanese (ja)

Filing Language Japanese (JA)

Designated States

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Title

(EN) ANTIBACTERIAL COMPOSITION FOR MEDICAL TOOL

(FR) COMPOSITION ANTIBACTERIENNE POUR INSTRUMENT MEDICAL

Abstract

(EN) An antibacterial composition for medical tools made of a vinyl chloride resin, which comprises a specific cyclic organic phosphoric ester compound and a specific pyrithione compound and has excellent antibacterial properties; and a medical tool made of an antibacterial vinyl chloride resin obtained by adding the antibacterial composition to a vinyl chloride resin.

(FR) La présente invention concerne une composition antibactérienne pour instruments médicaux en résine de chlorure de vinyle. Cette composition antibactérienne comprend un composé d'ester phosphorique organique cyclique spécifique et un composé de pyrithione spécifique. Ladite composition présente de très bonnes propriétés antibactériennes. La présente invention concerne également un instrument médical en résine de chlorure de vinyle antibactérienne, obtenu par ajout de la composition antibactérienne selon cette invention à une résine de chlorure de vinyle.

A	HUMAN NECESSITIES
01	AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N	PRESERVATION 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
57	Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
34	having phosphorus-to-halogen bonds; Phosphonium salts

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K	USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5	Use of organic ingredients
36	Sulfur-, selenium-, or tellurium-containing compounds
372	Sulfides
378	containing heterocyclic rings

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K	USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5	Use of organic ingredients
49	Phosphorus-containing compounds
51	Phosphorus bound to oxygen
52	bound to oxygen only
527	Cyclic esters

A	HUMAN NECESSITIES
01	AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N	PRESERVATION 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
57	Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
34	having phosphorus-to-halogen bonds; Phosphonium salts

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K	USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5	Use of organic ingredients
36	Sulfur-, selenium-, or tellurium-containing compounds
372	Sulfides
378	containing heterocyclic rings

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1. WO2003006547 - ANTIBACTERIAL COMPOSITION FOR MEDICAL TOOL