JP2001098297A - Liquid detergent composition - Google Patents
Liquid detergent compositionInfo
- Publication number
- JP2001098297A JP2001098297A JP26718099A JP26718099A JP2001098297A JP 2001098297 A JP2001098297 A JP 2001098297A JP 26718099 A JP26718099 A JP 26718099A JP 26718099 A JP26718099 A JP 26718099A JP 2001098297 A JP2001098297 A JP 2001098297A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- coconut oil
- fatty acid
- liquid detergent
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 239000003599 detergent Substances 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 title claims abstract description 17
- 239000003240 coconut oil Substances 0.000 claims abstract description 33
- 235000019864 coconut oil Nutrition 0.000 claims abstract description 33
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 28
- 239000000194 fatty acid Substances 0.000 claims abstract description 28
- 229930195729 fatty acid Natural products 0.000 claims abstract description 28
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims abstract description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 239000001509 sodium citrate Substances 0.000 claims description 5
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical group O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 2
- 235000013305 food Nutrition 0.000 abstract description 17
- 238000004140 cleaning Methods 0.000 abstract description 9
- 239000000356 contaminant Substances 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 abstract description 5
- 241000219095 Vitis Species 0.000 description 14
- 235000009754 Vitis X bourquina Nutrition 0.000 description 14
- 235000012333 Vitis X labruscana Nutrition 0.000 description 14
- 235000014787 Vitis vinifera Nutrition 0.000 description 14
- 239000000243 solution Substances 0.000 description 12
- 241000219094 Vitaceae Species 0.000 description 11
- 235000021021 grapes Nutrition 0.000 description 11
- 239000000575 pesticide Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000005802 health problem Effects 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000447 pesticide residue Substances 0.000 description 2
- FITIWKDOCAUBQD-UHFFFAOYSA-N prothiofos Chemical compound CCCSP(=S)(OCC)OC1=CC=C(Cl)C=C1Cl FITIWKDOCAUBQD-UHFFFAOYSA-N 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 235000019482 Palm oil Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000006161 blood agar Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、非石油系で、主に
天然資材を用いてなる透明な液体洗剤に関する発明であ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-petroleum-based transparent liquid detergent mainly made of natural materials.
【０００２】[0002]
【従来の技術】食べ物、例えば、野菜や果物などは、普
通、農薬、肥料、防腐剤、細菌または汚れなどにより汚
染されるため、調理時や食卓に上る前に洗浄することが
必要である。一度使った食器やキッチン器具も、洗って
から仕舞われる。BACKGROUND OF THE INVENTION Foods, such as vegetables and fruits, are usually contaminated by pesticides, fertilizers, preservatives, bacteria or dirt, and therefore need to be washed during cooking and before going to the table. Tableware and kitchen utensils that have been used once are washed and then finished.
【０００３】食べ物や食器やキッチン器具などを洗浄す
るための市販洗剤は大体２種類、すなわち、例えばアル
キルベンゼンスルホン酸塩化表面活性剤などの石油系表
面活性剤洗剤およびヤシ油洗剤に分けられる。ヤシ油洗
剤におけるヤシ油は、ヤシ油、ヤシ油アルコールまたは
ヤシ油脂肪酸などを誘導させてなる誘導体であってもよ
い。[0003] Commercially available detergents for cleaning foods, dishes, kitchen utensils and the like are roughly divided into two types, namely petroleum surfactant detergents such as, for example, alkylbenzene sulfonated surfactants, and coconut oil detergents. The coconut oil in the coconut oil detergent may be a derivative derived from coconut oil, coconut oil alcohol or coconut fatty acid.
【０００４】[0004]
【発明が解決しようとする課題】石油系表面活性剤洗剤
の例の一つは、米国特許第４，１４０，６４９号におい
て開示されている、汚れや汚染物を食べ物や飼料などの
表面から除去するために、洗浄水中に加えられる無毒性
で低張性の組成物である。該文献には、１〜１０重量％
の硫酸塩またはスルフォネートを含む組成物が開示され
ている。One example of a petroleum-based surfactant detergent is the removal of dirt and contaminants from food and feed surfaces, as disclosed in US Pat. No. 4,140,649. A non-toxic, hypotonic composition that is added to the wash water. The document states that 1 to 10% by weight
Compositions comprising the sulfates or sulfonates of the present invention are disclosed.
【０００５】石油系表面活性剤洗剤は、優れた洗浄作用
を発揮できるが、食べ物や食器やキッチン器具などの洗
浄対象表面に付着する傾向があり、洗った後、非常に除
去し難い。もし、このような洗剤が洗浄対象を経て身体
に入り込むと、健康に問題を起す可能性があり、しか
も、このタイプの洗剤を含有する廃水は、環境を汚染す
ることもある。[0005] Petroleum surfactant detergents can exhibit excellent cleaning action, but tend to adhere to surfaces to be cleaned such as food, dishes and kitchen utensils, and are very difficult to remove after washing. If such detergents enter the body via the object to be cleaned, they can cause health problems, and wastewater containing this type of detergent can pollute the environment.
【０００６】ヤシ油洗剤の例については、米国特許第
４，８０８，３３０号において記載されている、食品の
表面から残留した毒性、細菌または菌類などを効率的に
除去することができる無毒性洗剤組成物が挙げられる。
該文献には、洗浄組成物の一部に８〜２５重量％のヤシ
油を含有すると記載されている。[0006] Examples of palm oil detergents are described in US Patent No. 4,808,330, which is a non-toxic detergent capable of efficiently removing toxic substances, bacteria or fungi remaining from the surface of food. Compositions.
The document states that some of the cleaning compositions contain 8 to 25% by weight of coconut oil.
【０００７】この米国特許第４，８０８，３３０号に記
載されているヤシ油洗剤は、人体や環境に対し、石油系
表面活性剤洗剤より有害程度が少ない。しかしながら、
組成物におけるヤシ油は水と互いに溶け合わないので、
ヤシ油を水に乳化させるためには、大量のアルコールを
加えることが必要である。その上、これにより得られる
液体洗剤は不透明であるので、商品価値としての問題が
認められる。また、この洗剤組成物におけるヤシ油とア
ルコールを安定させるために用い得る緩衝媒質とする塩
化ナトリウムは、洗浄しようとする食品の香りに悪い影
響を及ぼす傾向がある。The coconut oil detergent described in US Pat. No. 4,808,330 is less harmful to humans and the environment than petroleum surfactant detergents. However,
Since coconut oil in the composition does not dissolve in water and each other,
In order to emulsify coconut oil in water, it is necessary to add a large amount of alcohol. Moreover, the resulting liquid detergent is opaque, which poses a problem as commercial value. Also, sodium chloride as a buffer medium that can be used to stabilize coconut oil and alcohol in this detergent composition tends to adversely affect the aroma of the food to be washed.
【０００８】[0008]
【課題を解決するための手段】本発明者らは前記の問題
点を解決するため、汚染物を食べ物や食器やキッチン器
具等の表面から除去することが可能であり、健康上の問
題にもならず、使用時に食品の香りに影響を与えず、か
つ、使用の後の廃水は環境汚染をきたさない透明な液体
洗剤組成物を提供するために、検討を行った。Means for Solving the Problems In order to solve the above problems, the present inventors have been able to remove contaminants from the surface of food, tableware, kitchen appliances, etc. In addition, studies were conducted to provide a transparent liquid detergent composition that does not affect the aroma of food at the time of use and that wastewater after use does not cause environmental pollution.
【０００９】その結果、下記成分（１）〜（４）を含有
することを特徴とする、液体洗剤組成物（以下、本発明
組成物ともいう）を提供することにより、前記の問題点
を解決し得ることを見出した。As a result, the above-mentioned problems are solved by providing a liquid detergent composition (hereinafter, also referred to as the composition of the present invention) characterized by containing the following components (1) to (4). I found that I could do it.
【００１０】（１) クエン酸塩を、組成物全体の０．５
〜５重量％。(1) Citrate is added to 0.5% of the total composition.
~ 5% by weight.
【００１１】（２) 低級アルコールを、組成物全体の
０．５〜１０重量％。(2) The lower alcohol is 0.5 to 10% by weight of the whole composition.
【００１２】（３) ヤシ油脂肪酸の縮合物を、組成物全
体の５〜１５重量％。(3) The condensate of coconut oil fatty acid is 5 to 15% by weight of the whole composition.
【００１３】（４）水を、組成物全体の７０〜９４重量
％。(4) Water is 70 to 94% by weight of the whole composition.
【００１４】[0014]
【発明の実施の形態】以下、本発明の実施の形態につい
て説明する。Embodiments of the present invention will be described below.
【００１５】本発明組成物において、ヤシ油脂肪酸の縮
合物を含有させることによって、食べ物や食器やキッチ
ン器具等に対し、より大きな清浄作用を与えることがで
きる。食べ物などの表面に付着したオイルやグリース
は、ヤシ油脂肪酸の縮合物と接触することにより、乳化
した後、水に溶解する。本発明組成物に含有させるヤシ
油脂肪酸の縮合物は、ヤシ油脂肪酸とエチレンオキシド
との縮合物であることが好ましい。また、このヤシ油脂
肪酸として、Ｃ12脂肪酸をヤシ油脂肪酸の７０〜７６重
量％およびＣ14脂肪酸を同３０重量％を含有する脂肪酸
を選択することが好ましい。ヤシ油脂肪酸の縮合物は、
親油基と親水基を共に保有するため、水と混合して透明
な液体混合物を調製することが容易であり、これによ
り、本発明組成物を、透明化することが可能である。さ
らに、ヤシ油脂肪酸を、天然ヤシ油から誘導されたヤシ
油脂肪酸とすることが好ましい。By incorporating a condensate of coconut oil fatty acid into the composition of the present invention, a greater cleaning effect can be imparted to food, tableware, kitchen appliances and the like. The oil or grease adhering to the surface of food or the like is dissolved in water after it is emulsified by contact with a condensate of coconut oil fatty acid. The condensate of coconut oil fatty acid contained in the composition of the present invention is preferably a condensate of coconut oil fatty acid and ethylene oxide. Further, as the coconut oil fatty acid, it is preferred to select a fatty acid that the C 12 fatty acid containing the same 30% by weight of 70-76% by weight and C 14 fatty acids of coconut oil fatty acid. The condensate of coconut oil fatty acid is
Since it has both a lipophilic group and a hydrophilic group, it is easy to prepare a transparent liquid mixture by mixing with water, thereby making the composition of the present invention transparent. Further, the coconut oil fatty acid is preferably a coconut oil fatty acid derived from natural coconut oil.
【００１６】ヤシ油脂肪酸の縮合物の本発明組成物にお
ける含有量は、組成物全体の５〜１５重量％である。The content of the condensate of coconut oil fatty acid in the composition of the present invention is 5 to 15% by weight of the whole composition.
【００１７】本発明組成物において、クエン酸塩は、金
属イオン封鎖剤として作用し、硬水中におけるカルシウ
ムイオンとマグネシウムイオン、または食べ物に付着し
た金属酸化物と反応し、水に溶解する錯体を形成する。
このことから、本発明組成物の使用時における沈澱の発
生を防止することが可能である。また、クエン酸塩は、
本発明組成物において、上述したヤシ油脂肪酸の縮合物
を安定させるための緩衝剤として機能し得る。本発明組
成物において用いるクエン酸塩は、限定されないが、ク
エン酸ナトリウムを用いることが好ましい。さらに、こ
のクエン酸塩は、天然素材由来のクエン酸塩であること
が好ましい。In the composition of the present invention, the citrate acts as a sequestering agent and reacts with calcium ions and magnesium ions in hard water or metal oxides attached to food to form a complex which dissolves in water. I do.
From this, it is possible to prevent the occurrence of precipitation when using the composition of the present invention. Also, citrate is
The composition of the present invention can function as a buffer for stabilizing the above-described condensate of coconut oil fatty acid. The citrate used in the composition of the present invention is not limited, but it is preferable to use sodium citrate. Further, the citrate is preferably a citrate derived from a natural material.
【００１８】クエン酸塩の本発明組成物における含有量
は、好ましくは組成物全体の０．５〜５重量％であり、
特に好ましくは、同２〜５重量％である。The content of citrate in the composition of the present invention is preferably 0.5 to 5% by weight of the whole composition,
Particularly preferably, it is 2 to 5% by weight.
【００１９】本発明組成物において、低級アルコールを
含有させることによって、本発明組成物の滅菌力と洗浄
力を向上させることができる。この低級アルコールは、
特に限定されず、例えば、メタノール、エタノール、プ
ロパノール、ブタノール等を挙げることが可能である
が、エタノール、特に、天然資材由来のエタノールを用
いることが好ましい。By incorporating a lower alcohol into the composition of the present invention, the sterilizing and detergency of the composition of the present invention can be improved. This lower alcohol is
There is no particular limitation, and examples thereof include methanol, ethanol, propanol, and butanol. However, it is preferable to use ethanol, particularly ethanol derived from natural materials.
【００２０】低級アルコールの本発明組成物における含
有量は、好ましくは組成物全体の０．５〜１０重量％、
特に好ましくは、同６〜１０重量％である。The content of the lower alcohol in the composition of the present invention is preferably 0.5 to 10% by weight of the whole composition,
Particularly preferably, the content is 6 to 10% by weight.
【００２１】また、本発明組成物は、水を含有するが、
水の含有量は、好ましくは組成物全体の７０〜９４重量
％、特に好ましくは同７０〜８７重量％である。The composition of the present invention contains water.
The water content is preferably from 70 to 94% by weight, particularly preferably from 70 to 87% by weight, based on the whole composition.
【００２２】このようにして、汚染物を食べ物や食器や
キッチン器具等の表面から除去することが可能であり、
健康上の問題にもならず、使用時に食品の香りに影響を
与えず、かつ、使用の後の廃水が環境汚染をきたさない
透明性を有する洗剤組成物である、本発明組成物が提供
される。In this way, it is possible to remove contaminants from the surface of food, tableware, kitchen appliances, etc.
The present invention provides a composition of the present invention which is a detergent composition which does not cause a health problem, does not affect the aroma of food at the time of use, and has transparency such that wastewater after use does not cause environmental pollution. You.
【００２３】本発明組成物には、例えば、着色剤、香
料、増調剤、抗酸化剤および酵素などを、本発明の効果
を損なわない範囲で、必要に応じ、選択的に加えること
もできる。The composition of the present invention may optionally contain, for example, a colorant, a fragrance, an enhancer, an antioxidant, an enzyme, and the like, if necessary, as long as the effects of the present invention are not impaired.
【００２４】[0024]
【実施例】以下、本発明を実施例により、具体的に説明
する。The present invention will be specifically described below with reference to examples.
【００２５】［例１］本実施例は比較的好ましい具体例
である。1 リットルの攪拌器付きフラスコに、水７０ g
を注入後、クエン酸ナトリウム５g を加え、攪拌して、
前記クエン酸ナトリウムを完全に溶解した。続いて、エ
タノール１０g を、このクエン酸ナトリウム水溶液に添
加し、これに続いて、ポリオキシエチレンアルキルエス
テル(polyoxyethlene alkyl ester, Witco Asia Pacifi
c Pte Ltd 製コシニン製品) １５g を、徐々に加えなが
ら、溶液を低速度で約３０分間攪拌した。これにより、
透明な液体の洗剤組成物が得られた。なお、この調製過
程は、室温で大気圧の条件下で行われた。Example 1 This example is a comparatively preferable specific example. 70 g of water in a 1 liter agitated flask
After injection, add 5 g of sodium citrate, stir,
The sodium citrate was completely dissolved. Subsequently, 10 g of ethanol was added to the aqueous sodium citrate solution, followed by polyoxyethlene alkyl ester (Witco Asia Pacifi).
The solution was stirred for about 30 minutes at a low speed while 15 g of c Koshinin product (c Pte Ltd) was slowly added. This allows
A clear liquid detergent composition was obtained. This preparation process was performed at room temperature under atmospheric pressure.
【００２６】このようにして得られた洗剤組成物は、ぶ
どうの表面から残留農薬（試験Ａ）や細菌（試験Ｂ）な
どを除去する、以下に記載する試験に供し、その洗浄効
果を測定した。The detergent composition thus obtained was subjected to the test described below for removing pesticide residues (test A) and bacteria (test B) from the surface of the grape, and the cleaning effect was measured. .
【００２７】試験Ａ 先ず、次のテストのため、ｏ- エチル-2,4- ジクロロフ
ェニル-Ｓ-ｎ-ブチル-ジスルホ燐酸塩を含有する農薬で
あるトクチオン〔Tokuthion,商品名、興農（株）会社、
台湾〕を水で５００倍に希釈し、この希釈農薬溶液を、
均一に、一房のぶどうに吹き付けておいた。ポジティブ
サンプルとして、任意に前記農薬を吹き付けたぶどうの
一部を選んだ。残りのぶどうは戸外に２４時間晒してか
ら、任意に一部を選んで第１組のサンプル（サンプル #
１）とした。他の任意に選んだぶどうを水で洗い、第２
組のサンプル( サンプル #２）とした。上記の例１によ
り得た本発明組成物を水で１００倍に希釈し、洗剤希釈
溶液を作り、前記の戸外に２４時間晒したぶどうの残り
をこの本発明組成物の希釈溶液で洗浄し、第３組のサン
プル（サンプル #３）とした。Test A First, for the following test, Tokuthion, a pesticide containing o-ethyl-2,4-dichlorophenyl-Sn-butyl-disulfophosphate [Tokuthion, trade name; Company,
Taiwan] is diluted 500 times with water, and this diluted pesticide solution is
Evenly sprayed a bunch of grapes. A part of the grape sprayed with the pesticide was arbitrarily selected as a positive sample. The remaining grapes are exposed to the open air for 24 hours, and then a portion is arbitrarily selected to prepare the first set of samples (sample #
1). Wash the other arbitrarily selected grapes with water,
A set of samples (sample # 2) was used. The composition of the present invention obtained according to the above Example 1 was diluted 100 times with water to prepare a diluted detergent solution, and the rest of the grapes exposed to the open air for 24 hours were washed with the diluted solution of the present composition, A third set of samples (sample # 3) was used.
【００２８】上記の洗浄は、２組のぶどう１個ずつを、
各々水および本発明組成物の希釈溶液１００mlに投入
し、シェーカーで３０秒間振動させてから洗浄したぶど
うを取出して行った。洗浄されたぶどう（サンプル #
２、３）および洗浄されなかったぶどう（サンプル #
１）の表面に残っているトクチオンを、生化学的検出方
法により分光計で測定し、また、これらのトクチオンの
残留量を計算するために、上記ポジティブサンプルのト
クチオンを測定し、各サンプル（ #１〜 #３）のトクチ
オンの残留率の平均レベルを算出した。その結果を表１
に示す。In the above-mentioned washing, two sets of grapes are taken one by one,
Each was poured into water and 100 ml of a dilute solution of the composition of the present invention, shaken for 30 seconds with a shaker, and then the washed grape was taken out. Washed grape (sample #
2, 3) and uncleaned grapes (sample #
Toction remaining on the surface of 1) was measured with a spectrometer by a biochemical detection method, and in order to calculate the residual amount of these toction, the toction of the positive sample was measured. The average level of the residual ratio of tocthione of 1 to # 3) was calculated. Table 1 shows the results.
Shown in
【００２９】[0029]
【表１】 [Table 1]
【００３０】表１により次のことが明らかとなった。ま
ず、農薬を吹き付けたぶどうを戸外に晒しただけでは、
農薬の残留量は、戸外に晒さないポジティブサンプルと
同じであった。また、農薬を吹き付けたぶどうを戸外に
晒し、水で洗うことにより、平均４１％のトクチオンが
除去された。これに引き換え、本発明組成物の希釈溶液
で洗浄したぶどうには、わずかに５．５％の農薬が残留
しているのみであった。言換えれば、本発明組成物の希
釈溶液により、平均に９４．５％の農薬が除去できた。Table 1 shows the following. First, simply exposing grape sprayed to the outdoors,
Pesticide residues were the same as for positive samples not exposed outdoors. The grape sprayed with pesticides was exposed to the outdoors and washed with water to remove 41% of tocthione on average. In return, only 5.5% of the pesticide remained in the grape washed with the diluted solution of the composition of the present invention. In other words, the dilute solution of the composition of the present invention could remove 94.5% of the pesticide on average.
【００３１】試験Ｂ 本試験では、市場で買った新鮮なぶどうを用いた。例１
で調製した本発明組成物を滅菌水で１００倍に希釈し
て、本発明組成物の希釈溶液を得た。前記のぶどうから
任意に１個を選び、これを上記の本発明組成物の希釈溶
液で、実験Ａにおける洗浄方法と同様にして洗浄し、こ
れをサンプル #４とした。また、上記の本発明組成物の
希釈溶液の代りに、滅菌水で前記のぶどうから任意に選
んだもう１個のぶどうを洗浄し、これをサンプル #５と
した。対照試験としては、前記のぶどうから任意に選ん
だぶどうを洗浄しないまま、これをサンプル# ６とし
た。これらのサンプル（# ４, ５, ６) を、３つの血液
寒天皿に接種し、３７℃の温度下で、２４時間培養し
た。この培養結果を、表２に表す。Test B In this test, fresh grapes purchased on the market were used. Example 1
Was diluted 100 times with sterile water to obtain a diluted solution of the composition of the present invention. One of the grapes was arbitrarily selected and washed with the diluted solution of the composition of the present invention in the same manner as in the washing method in Experiment A, to thereby obtain a sample # 4. Further, another grape arbitrarily selected from the above-mentioned grapes was washed with sterilized water in place of the dilute solution of the composition of the present invention, and this was designated as Sample # 5. As a control test, grapes arbitrarily selected from the above grapes were used as sample # 6 without washing. These samples (# 4, 5, 6) were inoculated into three blood agar dishes and cultured at a temperature of 37 ° C. for 24 hours. The results of this culture are shown in Table 2.
【００３２】[0032]
【表２】 [Table 2]
【００３３】表２に示すように、本発明組成物により、
ぶどうの皮に付着した細菌が効率的に除去されることが
明らかになった。 〔例２〜15〕例１と同じ工程と条件で、表３に示す、各
成分の含有量の異なる、例２から15までの洗剤組成物を
調製し、また、これらの組成物と例１により得た本発明
組成物とも、それぞれ水で１００倍に希釈し、洗浄組成
物の希釈溶液を調製した。市場から買った新鮮なぶどう
の皮に付着している白い染みを除去するため、例１から
15までの組成物を希釈して得た洗剤希釈溶液で、それぞ
れぶどうを洗浄した。As shown in Table 2, according to the composition of the present invention,
It was found that bacteria attached to grape skin were efficiently removed. [Examples 2 to 15] Under the same steps and conditions as in Example 1, the detergent compositions of Examples 2 to 15 shown in Table 3 having different contents of the respective components were prepared. Each of the compositions of the present invention obtained by the above was diluted 100-fold with water to prepare diluted solutions of the cleaning composition. Example 1 to remove white stains on fresh grape skins purchased from the market
Each grape was washed with a detergent dilution obtained by diluting up to 15 compositions.
【００３４】なお、上述したぶどうの皮の白い染みは、
主にぶどうの内部から皮に滲出した砂糖を含有すること
が知られている。The white stain of the grape skin described above is
It is known that it mainly contains sugar exuding from the inside of the grape to the skin.
【００３５】ぶどうの皮に有った染みの洗浄状態に応じ
て次の順位を付けた。The following ranking was given according to the washing condition of the stains on the grape skin.
【００３６】０ ……… まったく除去されな
かった。0: Not removed at all.
【００３７】１ ……… 半分が除去された。1... Half were removed.
【００３８】２ ……… 完全に除去された。2 ... Completely removed.
【００３９】表３に、その結果を示す。Table 3 shows the results.
【００４０】[0040]
【表３】 [Table 3]
【００４１】表３からわかるように、本発明組成物は、
（１) クエン酸塩を組成物全体の０．５〜５重量％、
（２) 低級アルコールを同０．５〜１０重量％、（３）
ヤシ油脂肪酸の縮合物を同５〜１５重量％および（４）
水を同７０〜９４重量％の割合で含有することにより、
優れた満足な洗浄効果が得られることが判明した。とり
わけ、（１) クエン酸塩を組成物全体の２〜５重量％、
（２) 低級アルコールを同６〜１０重量％、（３）ヤシ
油脂肪酸の縮合物を同５〜１５重量％および（４）水を
同７０〜８７重量％含有することにより、本発明組成物
は優れた洗浄効果を発揮することが明らかになった。As can be seen from Table 3, the composition of the present invention comprises:
(1) citrate in an amount of 0.5 to 5% by weight of the whole composition;
(2) 0.5 to 10% by weight of lower alcohol, (3)
5 to 15% by weight of a condensate of coconut oil fatty acid and (4)
By containing water in a proportion of 70 to 94% by weight,
It has been found that an excellent and satisfactory cleaning effect can be obtained. In particular, (1) citrate is present in an amount of 2-5% by weight of the total composition,
The composition of the present invention comprises (2) 6 to 10% by weight of a lower alcohol, (3) 5 to 15% by weight of a condensate of coconut oil fatty acid and (4) 70 to 87% by weight of water. Has been found to exhibit an excellent cleaning effect.
【００４２】[0042]
【発明の効果】本発明により、汚染物を食べ物や食器や
キッチン器具等の表面から除去することが可能であり、
健康上の問題にもならず、使用時に食品の香りに影響を
与えず、かつ、使用の後の廃水は環境汚染をきたさない
透明な液体洗剤組成物が提供される。According to the present invention, contaminants can be removed from the surface of food, tableware, kitchen utensils, and the like.
A transparent liquid detergent composition is provided which does not cause a health problem, does not affect the aroma of food at the time of use, and does not cause environmental pollution from wastewater after use.
Claims (7)
を特徴とする、液体洗剤組成物： （１) クエン酸塩を、組成物全体の０．５〜５重量％； （２) 低級アルコールを、組成物全体の０．５〜１０重
量％； （３) ヤシ油脂肪酸の縮合物を、組成物全体の５〜１５
重量％； （４）水を、組成物全体の７０〜９４重量％。1. A liquid detergent composition comprising the following components (1) to (4): (1) citrate in an amount of 0.5 to 5% by weight of the whole composition; ) A lower alcohol in an amount of 0.5 to 10% by weight of the whole composition;
(4) Water is 70-94% by weight of the total composition.
ール、プロパノールおよびブタノールからなる群より選
ばれる低級アルコールであることを特徴とする、請求項
１記載の液体洗剤組成物。2. The liquid detergent composition according to claim 1, wherein the lower alcohol is a lower alcohol selected from the group consisting of methanol, ethanol, propanol and butanol.
請求項１または２記載の液体洗剤組成物。3. The lower alcohol is ethanol,
The liquid detergent composition according to claim 1 or 2.
とエチレンオキシドとの縮合物であることを特徴とす
る、請求項１〜３のいずれかの請求項記載の液体洗剤組
成物。4. The liquid detergent composition according to claim 1, wherein the condensate of coconut oil fatty acid is a condensate of coconut oil fatty acid and ethylene oxide.
肪酸とエチレンオキシドの重量比（ヤシ油脂肪酸：エチ
レンオキシド）が、７：１であることを特徴とする請求
項４記載の液体洗剤組成物。5. The liquid detergent composition according to claim 4, wherein the weight ratio of coconut oil fatty acid to ethylene oxide (coconut oil fatty acid: ethylene oxide) in the condensate of coconut oil fatty acid is 7: 1.
肪酸の７０〜７６重量％およびＣ14脂肪酸を同３０重量
％を含有する脂肪酸であることを特徴とする、請求項４
または５記載の液体洗剤組成物。6. coconut oil fatty acid, characterized in that the C 12 fatty acids 70-76% by weight and C 14 fatty acids of coconut oil fatty acid is a fatty acid containing the same 30 wt%, claim 4
Or the liquid detergent composition according to 5.
る、請求項１〜６のいずれかの請求項記載の液体洗剤組
成物。7. The liquid detergent composition according to claim 1, wherein the citrate is sodium citrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26718099A JP2001098297A (en) | 1999-09-21 | 1999-09-21 | Liquid detergent composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26718099A JP2001098297A (en) | 1999-09-21 | 1999-09-21 | Liquid detergent composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001098297A true JP2001098297A (en) | 2001-04-10 |
Family
ID=17441230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26718099A Pending JP2001098297A (en) | 1999-09-21 | 1999-09-21 | Liquid detergent composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001098297A (en) |
-
1999
- 1999-09-21 JP JP26718099A patent/JP2001098297A/en active Pending
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