Non-rinse-off liquid bactericidal cleaning agent
A cleanser, disposable technology, applied in the direction of fungicides, biocides, drug combinations, etc., can solve the problems of insufficient dryness and cracking of hand skin, insufficient convenience of hand skin, insufficient convenience, etc. , to achieve excellent bactericidal power, excellent simplicity, and good stability
Active Publication Date: 2020-08-07
LION CORP
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- Description
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- Application Information
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Problems solved by technology
[0003] In this regard, for example, a gel-like finger disinfectant composition having bactericidal power, low skin irritation, and excellent low-temperature storage stability has been proposed, but it is not sufficient in terms of quick drying and ease of use (for example, refer to Patent Document 1)
[0004] In addition, a leave-on antiseptic cleanser composition has been proposed that has antiseptic power, low skin irritation, is difficult to spill from hands, and dries quickly, but is insufficient in that the skin of hands does not become dry and chapped (for example, see Patent Document 2)
[0005] Therefore, although the above-mentioned gel-like finger antiseptic detergent composition and the above-mentioned antiseptic cleanser composition have bactericidal power, and their low skin irritation is improved, they can be dried quickly, easy to use, and the hand skin is not dry and chapped. Insufficient
Method used
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Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1～32 and comparative example 1～23
[0117] According to the composition and content (mass %) shown in following Table 1-Table 7, the liquid disinfectant composition of Examples 1-32 and Comparative Examples 1-23 was prepared based on the following manufacturing method.
[0118] ―Preparation of liquid antiseptic detergent composition―
[0119] In an environment of 25° C., the component (A) or the comparative component (A) was added little by little while stirring to an appropriate amount of purified water, and dispersed uniformly to prepare a dispersion liquid 1 . Next, to 1% by mass of purified water in the total amount of the finally obtained liquid sterilizing detergent composition, (C) component or (C) comparative component, (D) component or (D) comparative component, and (F) ingredients and dissolve them to make solution 1. Thereafter, the above-mentioned dispersion liquid 1, (B) component, and the above-mentioned solution 1 were sequentially mixed, and purified water was added so that the total amount of t...
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Abstract
Provided is a non-rinse-off liquid bactericidal cleaning agent which comprises: (A) a carboxyvinyl polymer and / or an alkyl-modified carboxyvinyl polymer; (B) ethanol; (C) a polyoxyethylene hydrogenated castor oil in which the average addition molar number of ethylene oxide is 20-200; (D) at least one quaternary ammonium compound selected from among benzalkonium chloride, cetylpyridinium chloride,and benzethonium chloride; and (E) potassium hydroxide, wherein the respective contents of components (A) to (C) fall within prescribed ranges, the mass ratio (A / C) between components (A) and (C) is 1.0-10, and the pH of the non-rinse-off liquid bactericidal cleaning agent at 25 DEG C is 7-11.
Description
technical field [0001] The present invention relates to a leave-on liquid germicidal cleanser composition. Background technique [0002] Conventionally, liquid sterilizing cleanser compositions used in finger sanitizers and the like have been expected to have bactericidal power, and have low skin irritation, fast drying, and excellent storage stability. [0003] In this regard, for example, a gel-like finger disinfectant composition having bactericidal power, low skin irritation, and excellent low-temperature storage stability has been proposed, but it is not sufficient in terms of quick drying and ease of use (for example, refer to Patent Document 1). [0004] In addition, a leave-on antiseptic cleanser composition has been proposed that has antiseptic power, low skin irritation, is difficult to spill from hands, and dries quickly, but is insufficient in that the skin of hands does not become dry and chapped (for example, see Patent Document 2). [0005] Therefore, altho...
Claims
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IPC IPC(8): A61K8/81A61Q19/10A01N25/00A01N33/12A01P3/00A61K8/02A61K8/19A61K8/34A61K8/41A61K8/49A61K8/86A61K31/045A61K31/14A61K31/4425A61K47/02A61K47/32A61K47/34A61P17/00
CPCA01N25/00A01N33/12A61K8/02A61K8/19A61K8/34A61K8/41A61K8/49A61K8/81A61K8/86A61K31/045A61K31/14A61K31/4425A61K47/02A61K47/32A61K47/34A61P17/00A61Q19/10Y02A50/30A61K8/416A61Q17/005A61P31/02
Inventor 西村彦人
Owner LION CORP