Title:
消毒剤
Document Type and Number:
Japanese Patent JP2004509138
Kind Code:
A
Abstract:
A disinfectant composition (A), containing (a) an N,N-bis-(3-aminopropyl) higher alkylamine (I) and/or a benzyl or higher alkyl-substituted quaternary ammonium salt (II), additionally contains (b) at least one mono-, di or trialkanolamine (III) or its salt, at an (a) : (b) weight ratio of 1-20 : 20-1. A disinfectant composition (A) contains (a) an amine of formula (I) and/or a quaternary ammonium salt of formula (II) and (b) at least one alkanolamine of formula (III) or its salt, at an (a) : (b) weight ratio of 1-20 : 20-1. [Image] [Image] [Image] R 16-18C alkyl; R 2benzyl or 6-18C alkyl; R 31-18C alkyl or -(CH 2CH 2O) nR 6; n : 1-20; R 4, R 51-4C alkyl; R 6H or optionally substituted phenyl; A ->monovalent anion (or an equivalent of a polyvalent anion) of an inorganic or organic acid; m, o, p : 2 or 3; and x, y : 0 or 1. ACTIVITY : Fungicide; antibacterial. A disinfectant/cleaner concentrate contained (by weight) 5.0% didecyl dimethylammonium chloride, 2.0% N,N-bis-(3-aminopropyl)-dodecylamine, 5.0% monoethanolamine (IIIa), 5.0% Genapol T250 (RTM; tallow fatty alcohol polyglycol ether with 25 moles ethylene oxide), 0.5% sodium metasilicate, 0.5% sodium carbonate, 2.0% Trilon M (RTM; trisodium methylglycine-diacetate; 40% solution) and water to 100%. A 1% aqueous solution of the concentrate reduced the Aspergillus niger ATCC 16404 count by 4.1 logarithmic units after a contact time of 15 minutes at 20 [deg]C, whereas a control composition without (IIIa) had no significant antimicrobial effect under the same conditions. MECHANISM OF ACTION : None given in the source material.
Inventors:
Lichtenberg, Florian
Rützeler, Michael
Ramft, Volker
Rützeler, Michael
Ramft, Volker
Application Number:
JP2002528035A
Publication Date:
March 25, 2004
Filing Date:
September 18, 2001
Export Citation:
Assignee:
Lonza A-ge
International Classes:
A61L2/16; A01N25/02; A01N33/04; A01N33/08; A01N33/12; A61K31/132; A61K31/133; A61K31/14; A61L2/18; A61P31/02; A61P43/00; (IPC1-7): A01N33/12; A01N25/02; A01N33/04; A61K31/132; A61K31/133; A61K31/14; A61L2/16; A61L2/18; A61P31/02; A61P43/00
Domestic Patent References:
| JPS59210003A | 1984-11-28 | |||
| JPS61263902A | 1986-11-21 | |||
| JPS50132126A | 1975-10-20 | |||
| JPH0585905A | 1993-04-06 | |||
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| JPH1087410A | 1998-04-07 | |||
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| EP0385369A2 | 1990-09-05 | |||
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Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto