KR20040051869A - Composition of Liquid Cleaner having Excellent Viscosity and Detergency - Google Patents
Composition of Liquid Cleaner having Excellent Viscosity and Detergency Download PDFInfo
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- KR20040051869A KR20040051869A KR1020020079554A KR20020079554A KR20040051869A KR 20040051869 A KR20040051869 A KR 20040051869A KR 1020020079554 A KR1020020079554 A KR 1020020079554A KR 20020079554 A KR20020079554 A KR 20020079554A KR 20040051869 A KR20040051869 A KR 20040051869A
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0047—Other compounding ingredients characterised by their effect pH regulated compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Health & Medical Sciences (AREA)
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- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
Description
본 발명은 액체 세정제 조성물에 관한 것으로, 더욱 상세하게는 양이온 계면활성제와의 반응에 의한 침전이 발생하지 않으면서 100cps 이상의 점도를 유지하게 하는 하이드록시에틸 세룰로오스(Hydroxyethyl cellulose)를 포함하고 있어 점도 및 세정력이 우수한 액체 세정제 조성물에 관한 것이다.The present invention relates to a liquid detergent composition, and more particularly includes a hydroxyethyl cellulose (Hydroxyethyl cellulose) to maintain a viscosity of 100 cps or more without precipitation caused by the reaction with a cationic surfactant And a liquid detergent composition having excellent cleaning power.
액체 세정제는 계면활성제와 기타 보조제로서 폴리머, 용제, 금속이온 봉집제, 향, 연료, pH 조절제 등으로 구성되는데, 종래 액체 세정제에 사용된 폴리머는 대부분 음이온계로 살균력이 우수한 양이온 계면활성제와 반응하여 침전되므로 양이온 계면활성제와 폴리머를 함께 사용할 수 없는 단점이 있다. 또한, 100cps 이상의 점도를 유지하지 못함으로서 세정제를 희석하여 사용할 경우 액체 세정제로서의 사용이 불편하여 세정제 원액을 사용해야 하며, 세정에 필요한 양을 적절하게 조절할 수 없고, 경우에 따라 과다한 사용으로 인해 경제적 또는 환경적으로 많은 문제점을 발생한다.Liquid detergents are surfactants and other auxiliaries, which consist of polymers, solvents, metal ion encapsulants, scents, fuels, pH adjusters, etc. The polymers used in conventional liquid detergents are mostly anionic and settle by reacting with cationic surfactants with excellent sterilizing power. Therefore, there is a disadvantage in that the cationic surfactant and the polymer cannot be used together. In addition, it is not convenient to use as a liquid detergent when the diluted detergent is used because it does not maintain the viscosity of 100 cps or more, and the amount of cleaning agent must be used, and the amount necessary for cleaning cannot be properly adjusted. Many problems arise.
이에 본 발명자는 종래의 문제점을 해결하기 위하여 점도 및 세정력이 우수한 액체 세정제 조성물을 발명하기에 이르렀다.In order to solve the conventional problems, the present inventors invented a liquid detergent composition having excellent viscosity and detergency.
본 발명의 목적은 살균력이 매우 우수한 양이온 계면활성제와 반응하지 않는 하이드록시에틸 셀룰로오스 폴리머를 사용하여 점도를 100cps 이상 유지할 수 있고, 세정제를 사용 용도에 따라 10 내지 100배 희석 사용할 수 있는 점도 및 세정력이 우수한 액체 세정제 조성물을 제공하기 위한 것이다.An object of the present invention is to maintain a viscosity of 100 cps or more using a hydroxyethyl cellulose polymer that does not react with a cationic surfactant having excellent sterilizing power, and the viscosity and detergency that can be diluted 10 to 100 times depending on the purpose of use To provide a good liquid detergent composition.
본 발명의 상기 목적 및 기타 목적들은 하기 설명되는 본 발명에 의하여 모두 달성될 수 있다.The above and other objects of the present invention can be achieved by the present invention described below.
본 발명에 따른 점도 및 세정력이 우수한 액체 세정제 조성물은 점도 증강제로서 하이드록시에틸 셀룰로오스 0.2 내지 3중량%, 비이온 계면활성제 1 내지 30중량%, 양이온 계면활성제 0.2 내지 10중량%, 금속이온봉집제 0.5 내지 5중량%, 향 0.1 내지 2중량%, 염료 0.1 내지 2중량%, pH 조절제 0.1 내지 1중량% 및 물 60 내지 80중량%로 이루어진다.Liquid detergent composition excellent in viscosity and detergency according to the present invention is a viscosity enhancer of 0.2 to 3% by weight of hydroxyethyl cellulose, 1 to 30% by weight of nonionic surfactant, 0.2 to 10% by weight of cationic surfactant, 0.5 ion ion sealant 0.5 To 5 wt.
상기 비이온 계면활성제는 HLB(Hydrophile Lipophile Balance)가 5 내지 15인 폴리 옥시에틸렌 노닐페닐 에테르(Poly Oxyethylene Nonylyphenyl Ether), 폴리 옥시에틸렌 옥틸페닐 에테르(Poly Oxyethylene Octylphenyl Ether), 폴리 옥시에틸렌 라우릴 에테르(Poly Oxyethylene Lauryl Ether), 폴리 옥시에틸렌 올레릴 에테르(Poly Oxyethylene Oleyl Ether), 폴리 옥시에틸렌 세틸 에테(Poly Oxyethylene Cetyl Ether), 폴리 옥시에틸렌 스테아릴 에테르(Poly Oxyethylene StearylEther), 또는 이들 2 이상의 혼합물로 이루어지는 군으로부터 선택된다.The nonionic surfactant is a polyoxyethylene nonylyphenyl ether having a HLB (Hydrophile Lipophile Balance) of 5 to 15, poly oxyethylene octylphenyl ether, poly oxyethylene lauryl ether ( Poly Oxyethylene Lauryl Ether, Poly Oxyethylene Oleyl Ether, Poly Oxyethylene Cetyl Ether, Poly Oxyethylene StearylEther, or a mixture of two or more thereof Selected from the group.
상기 양이온 계면활성제는 알킬 디메틸 벤질 암모늄 클로라이드(Alkyl Dimethyl Benzyl Ammonium Chlorides), 라우릴 디메틸 벤질 암모늄 클로라이드(Lauryl Dimethyl Benzyl Ammonium Chlorides), 미리스트릴 디메틸 벤질 암모늄 클로라이드(Miristyl Dimethyl Benzyl Ammonium Chlorides), 스테아릴 디메틸 벤질 암모늄 클로라이드(Stearyl Dimethyl Benzyl Ammonium Chlorides) 또는 이들 2 이상의 혼합물로 이루어지는 군으로부터 선택된다.The cationic surfactants include alkyl dimethyl benzyl ammonium chloride, lauryl dimethyl benzyl ammonium chloride, myristyl dimethyl benzyl ammonium chloride, stearyl dimethyl Benzyl ammonium chloride (Stearyl Dimethyl Benzyl Ammonium Chlorides) or a mixture of two or more thereof.
상기 금속이온 봉집제는 에틸렌 디아민 테트라산(Ethylene Diamine Tetra Acid, 이하 'EDTA'라 함)에 소디움이 2개 또는 4개 치환된 염, 디에틸렌 트리아민 펜타 메틸렌 포스포릭산 및 디에틸렌 트리아민 펜타 메틸렌 포스포릭산에 소디움이 1 내지 8개가 치환된 염들로 이루어진 군으로부터 선택된다.The metal ion encapsulant is a salt in which two or four sodium is substituted in ethylene diamine tetra acid (hereinafter referred to as 'EDTA'), diethylene triamine penta methylene phosphoric acid and diethylene triamine penta. Methylene phosphoric acid is selected from the group consisting of salts with 1 to 8 substituted sodium.
상기 향은 라벤다 향, 사과향, 그린티 향, 파인오일을 사용한다.The fragrance uses a lavender flavor, apple flavor, green tea flavor, pine oil.
상기 염료는 청색 1호, 황색 4호, 또는 청색 1호와 황색 4호의 염료를 사용한다.As the dye, blue 1, yellow 4, or blue 1 and yellow 4 dyes are used.
상기 pH 조절제는 수산화나트륨을 사용한다.The pH adjusting agent uses sodium hydroxide.
이하, 본 발명을 하기에 보다 상세하게 설명하고자 한다.Hereinafter, the present invention will be described in more detail.
본 발명의 액체 세정제 조성물은 점도 증강제로서 하이드록시에틸 셀룰로오스 0.2 내지 3 중량%와 잔량으로서 통상의 액체 세정제 성분들을 포함하여 이루지는 데, 상기 하이드록시에틸 셀룰로오스는 살균력이 우수한 양이온 계면활성제와 반응하지 않고 높은 점도를 유지해주는 비이온성 폴리머로서의 역할을 하여, 카보폴과 같은 기존의 점도 증강제가 강력한 살균력을 발휘하게 하기 위하여 첨가하는 양이온 계면활성제와 반응하여 침전을 일으키고, 액체 세정제로서 사용하기에 적당한 점도를 유지하지 못하였던 문제점을 해결한다. 하이드록시에틸 셀룰로오즈는 액체 세정제 전체 중량에서 0.2 내지 3중량%인 것이 바람직한데, 0.2중량% 미만인 경우 점도가 100cps 이하로 되고 3중량%를 초과하는 경우 점도는 매우 높으나 과점도로 인하여 액체 세정제를 제조하는 것이 곤란하다. 더욱 바람직하게는 0.3중량% 내지 2중량%이다.The liquid detergent composition of the present invention comprises 0.2 to 3% by weight of hydroxyethyl cellulose as a viscosity enhancer and conventional liquid detergent components as a balance, and the hydroxyethyl cellulose does not react with a cationic surfactant having excellent sterilizing power. It acts as a nonionic polymer that maintains a high viscosity, causing existing viscosity enhancers such as Carbopol to react with the cationic surfactants added in order to exert a strong bactericidal activity and to produce a viscosity suitable for use as a liquid detergent. Resolve problems that could not be maintained. Hydroxyethyl cellulose is preferably from 0.2 to 3% by weight of the total weight of the liquid detergent, the viscosity is less than 100cps when less than 0.2% by weight, the viscosity is very high when more than 3% by weight, but the liquid detergent to prepare a liquid detergent It is difficult. More preferably, it is 0.3 to 2 weight%.
하이드록시에틸 셀룰로오스와 함께 본 발명을 이루는 통상의 액체 세정제 성분들로는 비이온 계면활성제, 양이온 계면활성제, 금속이온 봉집제, 향, 염료, pH 조절제 기타 세정제 보조제일 수 있다.Typical liquid detergent components of the present invention in combination with hydroxyethyl cellulose can be nonionic surfactants, cationic surfactants, metal ion encapsulants, flavors, dyes, pH adjusters and other detergent aids.
또한, 본 발명은 상기 통상의 액체 세정제 성분이 1 내지 30중량%의 비이온 계면활성제, 0.2 내지 10중량%의 양이온 계면활성제, 0.5 내지 5중량%의 금속이온 봉집제, 0.1 내지 2중량%의 향, 통상적인 함량의 염료, pH조절제 등의 세정제 보조제와 잔여량의 물로 이루어짐을 특징으로 하는 점도 및 세정력이 우수한 액체 세정제 조성물을 제공한다.In addition, the present invention is a conventional liquid detergent component of 1 to 30% by weight of nonionic surfactant, 0.2 to 10% by weight of cationic surfactant, 0.5 to 5% by weight of metal ion encapsulant, 0.1 to 2% by weight of Provided is a liquid detergent composition having excellent viscosity and detergency, comprising a fragrance, a conventional amount of a dye, a pH adjusting agent, and the like, and a residual amount of water.
비이온 계면활성제는 세정력을 증가시키기 위한 성분으로하이드로필레 리포필레 발란스(Hydrophile Lipophile Balance, HLB)가 5 내지 15인 폴리 옥시에틸렌 노닐페닐 에테르(Poly Oxyethylene Nonylyphenyl Ether), 폴리 옥시에틸렌 옥틸페닐 에테르(Poly Oxyethylene Octylphenyl Ether), 폴리 옥시에틸렌 라우릴 에테르(Poly Oxyethylene Lauryl Ether), 폴리 옥시에틸렌 올레릴 에테르(PolyOxyethylene Oleyl Ether), 폴리 옥시에틸렌 세틸 에테르(Poly Oxyethylene Cetyl Ether), 폴리 옥시에틸렌 스테아릴 에테르(Poly Oxyethylene Stearyl Ether), 또는 이들 2 이상의 혼합물을 포함하여 이루어지는 군에서 선택된 것을 사용할 수 있다. 비이온 계면활성제는 액체 세정제 전체 중량에서 1 내지 30 중량%인 것이 바람직하며, 1중량% 미만에서는 세정제를 희석하여 사용할 경우 세정효과가 나타나지 않으며, 30 중량%를 초과하는 경우에는 그 효과를 더 이상 기대할 수 없다.Nonionic surfactants are polyoxyethylene nonylyphenyl ethers having a hydrophile lipophile balance (HLB) of 5 to 15 and polyoxyethylene octylphenyl ethers as ingredients to increase detergency. Oxyethylene Octylphenyl Ether, Poly Oxyethylene Lauryl Ether, PolyOxyethylene Oleyl Ether, Poly Oxyethylene Cetyl Ether, Polyoxyethylene Stearyl Ether Oxyethylene Stearyl Ether), or a compound selected from the group consisting of two or more thereof may be used. The nonionic surfactant is preferably 1 to 30% by weight of the total weight of the liquid detergent, and less than 1% by weight dilutes the cleaning agent and does not show a cleaning effect, and exceeds 30% by weight. Can't expect
양이온 계면활성제는 살균과 세정을 위한 것으로 라우릴 디메틸 벤질 암모늄 클로라이드(Lauryl Dimethyl Benzyl Ammonium Chlorides), 미리스트릴 디메틸 벤질 암모늄 클로라이드(Miristyl Dimethyl Benzyl Ammonium Chlorides), 스테아릴 디메틸 벤질 암모늄 클로라이드(Stearyl Dimethyl Benzyl Ammonium Chlorides) 또는 이들 2이상의 혼합물로 이루어진 군에서 선택된 알킬 디메틸 벤질 암모늄 클로라이드(Alkyl Dimethyl Benzyl Ammonium Chlorides)를 사용할 수 있다. 양이온 계면활성제는 액체 세정제 전체 중량에서 0.2 내지 10중량%인 것이 바람직하며, 0.2중량% 미만에서는 세정제를 10배 이상 희석하여 사용할 경우 살균효과가 나타나지 않으며, 10중량%을 초과하는 경우에는 그 효과를 더 이상 기대 할 수 없다. 더욱 바람직하게는 0.4 내지 5중량%이다.Cationic surfactants are for disinfection and cleaning, including Lauryl Dimethyl Benzyl Ammonium Chlorides, Miristyl Dimethyl Benzyl Ammonium Chlorides, Stearyl Dimethyl Benzyl Ammonium Chlorides) or an alkyl dimethyl benzyl ammonium chloride selected from the group consisting of two or more thereof. The cationic surfactant is preferably 0.2 to 10% by weight based on the total weight of the liquid detergent, and less than 0.2% by weight dilutes the detergent 10 times or more, and does not exhibit bactericidal effect. Can't expect anymore More preferably, it is 0.4 to 5 weight%.
금속이온 봉집제는 특별히 무기오염을 세정하기 위한 것으로 EDTA 2Na(Ethylene Diamine Tetra Acid), EDTA 4Na(Ethylene Diamine Tetra Acid), 디에칠렌 트리아민 펜타 메칠렌 포스포릭산 및 디에칠렌 트리아민 펜타 메칠렌 포스포릭산에 나트륨이 1개 내지 8개가 치환된 염들으로 이루어진 군에서 선택된 하나를사용할 수 있다. 금속이온 봉집제는 0.5 내지 5중량%인 것이 바람직하며, 0.5중량% 미만에서는 그 효과를 기대할 수 없고, 10 중량%를 초과하는 경우에는 조성물의 저장 안정성이 저하되고 그 효과에 있어서도 더 이상 기대할 수 없다. 더욱 바람직하게는 1 내지 3중량%이다.Metal ion encapsulants are specifically intended for cleaning inorganic contaminants, such as EDTA 2Na (Ethylene Diamine Tetra Acid), EDTA 4Na (Ethylene Diamine Tetra Acid), Diethylene Triamine Penta Methylene Phosphoric Acid, and Diethylene Triamine Penta Methylene Phosphate One selected from the group consisting of salts in which 1 to 8 sodium is substituted for formic acid can be used. It is preferable that the metal ion encapsulant is 0.5 to 5% by weight, and the effect cannot be expected at less than 0.5% by weight, and when it exceeds 10% by weight, the storage stability of the composition is lowered and can be expected no longer in the effect. none. More preferably, it is 1-3 weight%.
기타 액체 세정제 성분에서 향은 라벤다 향, 사과향, 그린티 향, 파인오일 중 하나를 0.1 내지 2중량%로 사용할 수 있고, 염료는 청색 1호, 황색 4호, 또는 청색 1호와 황색 4호의 혼합염료를 0.1 내지 2중량%로 사용할 수 있으며, pH 조절제는 수산화나트륨을 0.1 내지 1중량%로 사용할 수 있다.In other liquid cleaner components, the fragrance may use 0.1 to 2% by weight of one of lavender, apple, green tea, and pine oil, and the dye may be mixed in blue No. 1, yellow No. 4, or blue No. 1 and yellow No. 4. The dye may be used at 0.1 to 2% by weight, and the pH adjuster may be used at 0.1 to 1% by weight of sodium hydroxide.
또한, 본 발명은 점도 증강제로서 하이드록시에틸 셀룰로오스(Hydroxyethyl Cellulose) 0.2 내지 3 중량%와 잔량으로서 통상의 액체 세정제 성분들을 차례로 혼합하여 70 내지 90℃에서 용해한 후 6 내지 9의 pH 조건하에서 충분히 교반하여 제조하는 것을 특징으로 하는 점도 및 세정력이 우수한 액체 세정제를 제조하는 방법을 제공한다.In addition, the present invention is 0.2 to 3% by weight of the hydroxyethyl cellulose (Hydroxyethyl Cellulose) as a viscosity enhancer and the usual liquid detergent components are mixed in order to dissolve at 70 to 90 ℃ and then stirred sufficiently under a pH condition of 6 to 9 It provides a method for producing a liquid detergent having excellent viscosity and cleaning power, characterized in that the production.
이하, 본 발명을 실시예 및 비교예를 통하여 더욱 상세하게 설명하겠는바, 본 발명이 하기 실시예에 의해 제한되는 것은 아니다.Hereinafter, the present invention will be described in more detail with reference to Examples and Comparative Examples, but the present invention is not limited by the following Examples.
[실시예 1 내지 4 및 비교예 1 내지 3][Examples 1 to 4 and Comparative Examples 1 to 3]
하기 표 1의 조성비의 조성물들을 80℃의 온도에서 용해하여 충분히 교반한 후 액체세정제를 제조하였다.The compositions of the composition ratios of Table 1 were dissolved at a temperature of 80 ° C. and sufficiently stirred to prepare a liquid cleaner.
[실험예] : 실시예 및 비교예의 액체 세정제에 대한 물성 평가 실험[Experimental example]: Experimental evaluation of physical properties of the liquid detergent of Examples and Comparative Examples
실시예 1 내지 5 및 비교예 1 내지 3에서 제조한 액체 세정제에 대하여 하기와 같은 물성실험을 하여 그 결과를 표 2에 나타내었다.The physical properties of the liquid cleaners prepared in Examples 1 to 5 and Comparative Examples 1 to 3 were carried out as follows, and the results are shown in Table 2.
* 상 안정성 평가: 액체 세정제를 20℃에서 1일 방치한 후 상 분리 또는 침전 현상을 육안으로 관찰하여 상분리나 침전이 없는 경우를 O로, 상분리나 침전이 생긴 경우에는 X로 표시하여 표 2에 나타내었다.* Phase stability evaluation: After leaving the liquid detergent at 20 ° C. for 1 day, the phase separation or precipitation phenomenon was visually observed. If there is no phase separation or precipitation, O is indicated. If phase separation or precipitation occurs, it is indicated by X. Table 2 Indicated.
* 점도 평가: 액체 세정제를 20℃에서 1일 방치한 후 점도계(제조사: Brookfield, 모델명 : DV-1 + Viscometer)로 평가하였다.* Viscosity evaluation: The liquid detergent was left to stand at 20 degreeC for 1 day, and it evaluated by the viscometer (manufacturer: Brookfield, model name: DV-1 + Viscometer).
* 살균력 평가: 세균으로 대장균(E. Coli)을, 곰팡이로 흑 곰팡이(A. niger)를 시험균주로 하여 전배양한 후 106CFU/ml의 세균현탁액을 제조하였다. 이러한 세균현탁액에 0.8% 식염수로 100배 희석한 액체 세정제를 가하여 10분 경과 후 균수 변화를 관찰하여 균 감소율을 표 2에 나타내었다.* Evaluation of bactericidal power: E. coli as a bacterium and black mold (A. niger) as a mold were precultured as a test strain, and then a 106 CFU / ml bacterial suspension was prepared. The bacterial suspension was added 100 times diluted with 0.8% saline, and the bacterial count was observed after 10 minutes.
* 세정력 평가 : 10종의 지방산을 칼슘 및 마그네슘과 고온에서 반응시켜 제조된 액을 가로가 30cm, 세로가 30cm인 타일에 고르게 묻혀 오염물질을 만든다.상기 오염물질 위에 50배 희석한 액체 세정제를 5분 동안 침적시킨 후 스폰지로 500g의 무게로 누르면서 앞뒤로 밀고 당긴 후 물로 세척하여 오염제거 정도를 육안으로 관찰하여 오염제거정도가 90% 이상인 경우 5점, 80% 이상인 경우 4점, 70% 이상인 경우 3점, 60% 이상인 경우 2점, 60% 미만인 경우 1점을 부여하였다. 이와 같은 평가 실험을 10회 반복 측정하 여 평균한 값을 표 2에 나타내었다. 4점 이상이면 세정력이 우수한 것으로 볼 수 있다.* Evaluation of cleaning power: 10 kinds of fatty acids are reacted with calcium and magnesium at high temperature to make the pollutants evenly coated on tiles 30cm wide and 30cm long to make pollutants. After soaking for 5 minutes, push and pull back and forth while pressing with a weight of 500g and wash with water. Observe the degree of decontamination visually. If the degree of decontamination is 90% or more, 5 points, 80% or more 4 points, 70% or more 2 points, 60% or more, 1 point was less than 60%. Table 2 shows the average values of 10 such repeated experiments. If it is 4 or more, it can be seen that washing | cleaning power is excellent.
* 희석 후 사용편리성 : 액체 세정제를 전문 평가 요원 50명에게 50 내지 100배로 희석하여 사용하게 한 후 사용 편리성을 평가하여, 세정제로 사용하기에 불편할 정도인 경우 1점을 세정제로 사용하기에 편리할 정도인 경우 5점을 부여한 후 평균한 값을 표 2에 나타내었으며, 3.6점 이상은 양호하다고 볼 수 있다.* Ease of use after dilution: After diluting 50 to 100 times of liquid cleanser to 50 expert evaluators, evaluate the ease of use, and if it is inconvenient to use as a cleanser, use one point as a cleanser. In the case of convenience, the average value after giving 5 points is shown in Table 2, and more than 3.6 points can be seen as good.
표 2에서 보는 바와 같이, 실시예 1 내지 5의 경우 침전물이 발생하지 않아 상 안정성이 우수하고, 점도가 100cps 이상 유지되며, 100배 희석한 액체 세정제에 대한 살균력 및 세정력도 우수하고, 50배 희석한 액체 세정제에 대한 희석 후 사용편리성이 3.7 이상으로 양호하였다.As shown in Table 2, in Examples 1 to 5, no sediment was generated, so that the phase stability was excellent, the viscosity was maintained at 100 cps or more, and the sterilizing power and the cleaning power of the liquid detergent diluted 100-fold were also excellent, and 50-fold dilution Ease of use after dilution with one liquid detergent was good, above 3.7.
이에 비하여, 살균력이 매우 우수한 양이온 계면활성제가 첨가되지 않은 비교예 1의 경우 상 안정성, 점도, 세정력, 사용 편리성에 있어서는 우수하였으나 살균력이 매우 낮게 나타났으며, 기존 점도 증가제로 많이 사용하고 있는 카보폴(Cabopol)을 첨가한 비교예 2의 경우 침전물에 의한 상이 분리현상을 보였고, 특히 하이드록시 에틸 셀룰로오스를 첨가하지 않은 비교예 3은 점도가 거의 없어 희석 후 사용시 매우 불편함을 나타내었다.On the contrary, in Comparative Example 1, in which the cationic surfactant having excellent sterilization power was not added, it was excellent in phase stability, viscosity, detergency, and ease of use, but showed very low sterilization power, and is widely used as a conventional viscosity increasing agent. In Comparative Example 2 to which (Cabopol) was added, phase separation due to precipitates was observed, and Comparative Example 3, in which hydroxyethyl cellulose was not added, showed little discomfort and was very inconvenient when diluted.
이와 같이 상기 실시예의 결과에서 제시된 바와 같이, 점도 증강제로서 하이드록시에틸 셀룰로오스(Hydroxyethyl Cellulose)를 포함하여 이루어진 본 발명은 우수한 점도로 인하여 희석 후에도 액체 세정제로서 사용하기에 편하며, 살균력이 매우 우수한 양이온 계면활성제와 사용이 가능하다.As shown in the results of the above examples, the present invention comprising hydroxyethyl cellulose (Hydroxyethyl Cellulose) as a viscosity enhancer is easy to use as a liquid detergent even after dilution due to its excellent viscosity, and excellent sterilizing power Can be used with active agents.
이상에서 본 발명은 기재된 구체예에 대해서만 상세히 설명되었지만 본 발명의 기술사상 범위 내에서 다양한 변형 및 수정이 가능함은 당업자에게 있어서 명백한 것이며, 이러한 변형 및 수정이 첨부된 특허청구범위에 속함은 당연한 것이다.Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the technical scope of the present invention, and such modifications and modifications are within the scope of the appended claims.
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KR970042991A (en) * | 1995-12-11 | 1997-07-26 | 성재갑 | Liquid Strong Cleaner Composition |
KR20000076119A (en) * | 1997-03-11 | 2000-12-26 | 알 브이 테이트 (로드니 비버스 테이트), 에이치 드로이. 씨. 지. 오닌크, 이. 에디, 산드라 웨드워즈 (에스 제이 에드워즈) | Hard-Surface Cleaning Compositions |
KR20010084055A (en) * | 2000-02-23 | 2001-09-06 | 성재갑 | liquid detergent composition |
US20020077256A1 (en) * | 1999-05-27 | 2002-06-20 | Susan M. Niemiec | Novel detergent compositions with enhanced depositing, conditioning and softness capabilities |
KR20020060444A (en) * | 2001-01-11 | 2002-07-18 | 손 경 식 | Liquid detergent composition comprising linear magnesium alkylbenzenesulfonate |
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Publication number | Priority date | Publication date | Assignee | Title |
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KR970042991A (en) * | 1995-12-11 | 1997-07-26 | 성재갑 | Liquid Strong Cleaner Composition |
KR20000076119A (en) * | 1997-03-11 | 2000-12-26 | 알 브이 테이트 (로드니 비버스 테이트), 에이치 드로이. 씨. 지. 오닌크, 이. 에디, 산드라 웨드워즈 (에스 제이 에드워즈) | Hard-Surface Cleaning Compositions |
US20020077256A1 (en) * | 1999-05-27 | 2002-06-20 | Susan M. Niemiec | Novel detergent compositions with enhanced depositing, conditioning and softness capabilities |
KR20010084055A (en) * | 2000-02-23 | 2001-09-06 | 성재갑 | liquid detergent composition |
KR20020060444A (en) * | 2001-01-11 | 2002-07-18 | 손 경 식 | Liquid detergent composition comprising linear magnesium alkylbenzenesulfonate |
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