JP2001181700A - Aqueous liquid cleaning agent - Google Patents

Aqueous liquid cleaning agent

Info

Publication number
JP2001181700A
JP2001181700A JP37441499A JP37441499A JP2001181700A JP 2001181700 A JP2001181700 A JP 2001181700A JP 37441499 A JP37441499 A JP 37441499A JP 37441499 A JP37441499 A JP 37441499A JP 2001181700 A JP2001181700 A JP 2001181700A
Authority
JP
Japan
Prior art keywords
aqueous liquid
ether
alkyl
foaming
cleaning agent
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.)
Granted
Application number
JP37441499A
Other languages
Japanese (ja)
Other versions
JP4231178B2 (en
Inventor
Kenichi Kasuga
健一 春日
Tetsuya Miyajima
哲也 宮島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kao Corp filed Critical Kao Corp
Priority to JP37441499A priority Critical patent/JP4231178B2/en
Publication of JP2001181700A publication Critical patent/JP2001181700A/en
Application granted granted Critical
Publication of JP4231178B2 publication Critical patent/JP4231178B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Cosmetics (AREA)
  • Detergent Compositions (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain an aqueous liquid cleaning agent excellent in foaming power and rinsing property and stable even at a lower temperature. SOLUTION: This aqueous liquid cleaning agent comprises (A) an anionic surfactant, (B) a glyceryl ether having an 8-12C alkyl group and (C) one or more kinds among compounds represented by formulae (1) to (3) [wherein Rs are each an 8-12C hydrocarbon group; one of X and Y is hydroxyl group and the other is OR, formula (4) or formula (5); and Z and W are each hydroxyl group or OR].

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、起泡性及びすすぎ
性に優れ、しかも低温で安定な水性液体洗浄剤に関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an aqueous liquid detergent excellent in foaming and rinsing properties and stable at low temperatures.

【0002】[0002]

【従来の技術】シャンプー、全身洗浄料、食器用洗剤等
の洗浄剤には、洗浄成分としてアニオン性界面活性剤が
用いられているが、汚れに対する洗浄性及び泡性能を向
上させる目的で両性界面活性剤やノニオン性界面活性剤
が併用されている。しかし、泡性能を補助する機能を有
する増泡剤を配合して、洗浄時の泡量が増えると、すす
ぎにも時間がかかってしまい、泡立て時の泡量とすすぎ
の早さを両立するのは困難であった。また、融点が室温
近くにある増泡剤は、多量に配合すると低温で析出して
しまい、十分な増泡効果が得られず、更には透明な外観
の製品ではにごりを生じて美観を損ねてしまう。
2. Description of the Related Art Anionic surfactants are used as cleaning components in detergents such as shampoos, whole body detergents, dishwashing detergents, and the like. A surfactant or a nonionic surfactant is used in combination. However, if a foaming agent having the function of assisting the foaming performance is blended and the foaming amount at the time of washing increases, rinsing also takes time, and both the foaming amount at the time of foaming and the rinsing speed are compatible. Was difficult. In addition, foaming agents having a melting point close to room temperature will precipitate at low temperatures when mixed in large amounts, failing to obtain a sufficient foaming effect, and furthermore, will produce a smear in products with a transparent appearance and impair the appearance. I will.

【0003】[0003]

【発明が解決しようとする課題】本発明の目的は、泡立
て時の泡量とすすぎの早さを両立し、しかも低温で安定
な洗浄剤組成物を提供することにある。
SUMMARY OF THE INVENTION It is an object of the present invention to provide a cleaning composition which is compatible with both the amount of foam at the time of foaming and the speed of rinsing and is stable at low temperatures.

【0004】[0004]

【課題を解決するための手段】本発明者らは、アニオン
性界面活性剤とともに、特定のグリセリルエーテル及び
ジグリセリンエーテルを組合わせて用いれば、起泡性及
びすすぎ性に優れ、低温でも安定な水性液体洗浄剤が得
られることを見出した。
The present inventors have found that when a specific glyceryl ether and a diglycerin ether are used in combination with an anionic surfactant, the foaming property and the rinsing property are excellent, and the composition is stable even at a low temperature. It has been found that an aqueous liquid detergent is obtained.

【0005】本発明は、次の成分(A)、(B)及び
(C): (A)アニオン性界面活性剤、(B)炭素数8〜12の
アルキル基を有するグリセリルエーテル、(C)式
(1)〜(3)で表わされる化合物の1種以上
The present invention comprises the following components (A), (B) and (C): (A) an anionic surfactant, (B) a glyceryl ether having an alkyl group having 8 to 12 carbon atoms, (C) One or more compounds represented by formulas (1) to (3)

【0006】[0006]

【化2】 Embedded image

【0007】を含有する水性液体洗浄剤を提供するもの
である。
[0007] The present invention provides an aqueous liquid detergent containing:

【0008】[0008]

【発明の実施の形態】本発明で用いる成分(A)のアニ
オン性界面活性剤としては、通常の洗浄剤組成物に用い
られるものであれば制限されず、例えばアルキル硫酸
塩、アルキルベンゼンスルホン酸塩、ポリオキシアルキ
レンアルキルエーテル硫酸塩、ポリオキシアルキレンア
ルケニルエーテル硫酸塩、スルホコハク酸アルキルエス
テル塩、スルホサクシネート系界面活性剤、α−オレフ
ィンスルホン酸塩、ポリオキシアルキレンアルキルフェ
ニルエーテル硫酸塩、グリセライド硫酸塩、アミドエー
テル硫酸エステル塩、ポリオキシアルキレン脂肪酸アミ
ドエーテル硫酸塩、アルキルリン酸エステル塩、ポリオ
キシアルキレンアルキルエーテルリン酸エステル塩、ポ
リオキシアルキレンフェニルエーテルリン酸エステル
塩、グリセライドリン酸エステル塩、アミノ酸系界面活
性剤、脂肪酸塩、アシル化サルコシン塩、ポリオキシア
ルキレン(ヒドロキシ)アルキルエーテルカルボン酸
塩、アミドカルボン酸塩、アミドエーテルカルボン酸
塩、アルキル(ヒドロキシ)エーテルカルボン酸塩、ア
ルカンスルホン酸塩、α−スルホ脂肪酸エステル塩、ア
シル化イセチオン酸塩、タウレート系界面活性剤等が挙
げられる。
DETAILED DESCRIPTION OF THE INVENTION The anionic surfactant of the component (A) used in the present invention is not limited as long as it is used in ordinary detergent compositions, and examples thereof include alkyl sulfates and alkyl benzene sulfonates. , Polyoxyalkylene alkyl ether sulfate, polyoxyalkylene alkenyl ether sulfate, sulfosuccinic acid alkyl ester salt, sulfosuccinate surfactant, α-olefin sulfonate, polyoxyalkylene alkyl phenyl ether sulfate, glyceride sulfate Amide ether sulfate, polyoxyalkylene fatty acid amide ether sulfate, alkyl phosphate ester salt, polyoxyalkylene alkyl ether phosphate ester salt, polyoxyalkylene phenyl ether phosphate ester salt, glyceride phosphorus Ester salts, amino acid surfactants, fatty acid salts, acylated sarcosine salts, polyoxyalkylene (hydroxy) alkyl ether carboxylate, amide carboxylate, amide ether carboxylate, alkyl (hydroxy) ether carboxylate, alkane Sulfonates, α-sulfofatty acid ester salts, acylated isethionates, taurate-based surfactants and the like can be mentioned.

【0009】これらのうち、ポリオキシエチレンアルキ
ルエーテル硫酸塩、ポリオキシエチレンアルケニルエー
テル硫酸塩、アルキル硫酸塩が好ましい。
Of these, polyoxyethylene alkyl ether sulfate, polyoxyethylene alkenyl ether sulfate and alkyl sulfate are preferred.

【0010】成分(A)のアニオン性界面活性剤は、1
種以上を用いることができ、全組成中に5〜40重量
%、特に8〜30重量%、更に10〜22重量%配合す
るのが、起泡性に優れるので好ましい。
The anionic surfactant of the component (A) comprises 1
More than one kind can be used, and it is preferable to mix 5 to 40% by weight, particularly 8 to 30% by weight, and more preferably 10 to 22% by weight in the total composition because of excellent foaming properties.

【0011】本発明で用いる成分(B)のグリセリルエ
ーテルとしては、炭素数8〜12のアルキル基、例えば
n−オクチル基、n−ノニル基、n−デシル基、n−ラ
ウリル基等を、グリセリンの1位又は2位のいずれかに
有するモノアルキルグリセリルエーテルが好ましい。特
に、1−オクチルグリセリルエーテル、1−デシルグリ
セリルエーテルが好ましい。
The glyceryl ether of the component (B) used in the present invention includes an alkyl group having 8 to 12 carbon atoms, for example, n-octyl group, n-nonyl group, n-decyl group, n-lauryl group and the like. Preferred is a monoalkyl glyceryl ether having either 1-position or 2-position. Particularly, 1-octyl glyceryl ether and 1-decyl glyceryl ether are preferred.

【0012】成分(B)のグリセリルエーテルは、1種
以上を用いることができ、全組成中に0.1〜10重量
%、特に0.5〜5重量%、更に0.8〜3重量%配合
するのが、起泡性に優れるので好ましい。
One or more glyceryl ethers of the component (B) can be used, and 0.1 to 10% by weight, especially 0.5 to 5% by weight, more preferably 0.8 to 3% by weight in the whole composition. Mixing is preferred because of excellent foaming properties.

【0013】成分(C)としては式(1)〜(3)から
選ばれる1種以上の化合物が用いられ、式中のRとして
は、炭素数8〜12のアルキル基が好ましく、特に、成
分(B)が有するのと同じアルキル基を有するものを組
合わせて用いるのが好ましい。成分(C)としては、式
(1)で表わされるものが好ましく、特にジオクチルジ
グリセリンエーテル、オクチルジグリセリンエーテル、
デシルジグリセリンエーテルが好ましい。
As the component (C), one or more compounds selected from the formulas (1) to (3) are used. In the formula, R is preferably an alkyl group having 8 to 12 carbon atoms. It is preferable to use those having the same alkyl group as those of (B) in combination. As the component (C), those represented by the formula (1) are preferable, and in particular, dioctyl diglycerin ether, octyl diglycerin ether,
Decyl diglycerin ether is preferred.

【0014】成分(C)のジグリセリンエーテルは、1
種以上を用いることができ、全組成中に0.01〜1.
3重量%、特に0.02〜0.5重量%配合するのが、
低温での析出を抑えるので好ましい。また、成分(C)
は、成分(B)に対して0.3〜25重量%、特に0.
5〜10重量%配合するのが好ましい。
The diglycerin ether of the component (C) is
Species or more can be used, and 0.01 to 1.
3% by weight, especially 0.02-0.5% by weight,
This is preferable because precipitation at low temperatures is suppressed. In addition, component (C)
Is from 0.3 to 25% by weight, in particular from 0.
It is preferable to add 5 to 10% by weight.

【0015】本発明の水性液体洗浄剤には、更に通常の
洗浄剤組成物に用いられる成分、例えばプロピレングリ
コール、グリセリン、ジエチレングリコールモノエチル
エーテル、ソルビトール、パンテノール等の保湿剤;カ
チオン性ポリマー、シリコーン化合物及びその誘導体等
のコンディショニング成分;エチレングリコールジステ
アリン酸エステル等のパール化剤;アミドプロピルベタ
イン等の両性界面活性剤;ポリオキシエチレンアルキル
エーテル等のノニオン性界面活性剤;セチルトリメチル
アンモニウム塩等のカチオン性界面活性剤;染料、顔料
等の着色剤;メチルセルロース、ポリエチレングリコー
ル、エタノール等の粘度調整剤;クエン酸、水酸化カリ
ウム等のpH調整剤;塩化ナトリウム等の塩類、植物エキ
ス類、防腐剤、殺菌剤、キレート剤、ビタミン剤、抗炎
症剤、抗フケ剤、香料、色素、紫外線吸収剤、酸化防止
剤、水などを、適宜配合できる。
The aqueous liquid detergent of the present invention further comprises components used in ordinary detergent compositions, for example, humectants such as propylene glycol, glycerin, diethylene glycol monoethyl ether, sorbitol, panthenol; cationic polymers, silicones Conditioning components such as compounds and derivatives thereof; Pearling agents such as ethylene glycol distearate; amphoteric surfactants such as amidopropyl betaine; nonionic surfactants such as polyoxyethylene alkyl ether; cations such as cetyltrimethylammonium salt Coloring agents such as dyes and pigments; viscosity modifiers such as methylcellulose, polyethylene glycol and ethanol; pH regulators such as citric acid and potassium hydroxide; salts such as sodium chloride, plant extracts, and preservatives; Killing Agents, chelating agents, vitamins, anti-inflammatory agents, anti-dandruff agents, fragrances, dyes, ultraviolet absorbers, antioxidants, water and the like, can be suitably blended.

【0016】本発明の水性液体洗浄剤は、常法に従って
製造でき、例えばシャンプー、全身洗浄料、洗顔料、手
洗い剤等の身体用洗浄剤;台所用洗剤、食器用洗剤、住
居用洗剤、衣料用液体洗剤などの幅広い範囲の水性液体
洗浄剤に適用できる。
The aqueous liquid detergent of the present invention can be produced according to a conventional method, for example, a body detergent such as a shampoo, a whole body detergent, a face wash, a hand detergent, a kitchen detergent, a dish detergent, a residential detergent, and clothing. It can be applied to a wide range of aqueous liquid detergents such as liquid detergents.

【0017】[0017]

【発明の効果】本発明の水性液体洗浄剤は、起泡性及び
すすぎ性に優れ、しかも低温での安定性も良好である。
The aqueous liquid detergent of the present invention has excellent foaming properties and rinsing properties, and also has good stability at low temperatures.

【0018】[0018]

【実施例】実施例1 表1に示す組成のシャンプーを常法により製造し、起泡
性、すすぎ性及び低温安定性を評価した。結果を表1に
併せて示す。
Example 1 A shampoo having the composition shown in Table 1 was produced by a conventional method and evaluated for foaming properties, rinsing properties and low-temperature stability. The results are shown in Table 1.

【0019】(評価方法) (1)起泡性;洗浄剤組成物の20倍希釈水溶液を調製
し、この溶液100mL(液温40℃)を、1000mLの
メスシリンダーに注入する。次いでこの溶液中に、直径
5cmの4枚攪拌羽根を設置し、1000r/min で30
秒間攪拌した後に生じた泡の体積(mL)を測定して泡立
ち量とし、以下の基準で評価した。なお、攪拌羽根は5
秒毎に反転させた。 ◎;泡立ち量200mL以上。 ○;泡立ち量150mL200mL未満。 △;泡立ち量150mL未満。
(Evaluation method) (1) Foaming property: A 20-fold diluted aqueous solution of the detergent composition is prepared, and 100 mL of this solution (liquid temperature 40 ° C.) is poured into a 1000 mL measuring cylinder. Next, four stirring blades having a diameter of 5 cm were set in this solution, and the stirring blade was operated at 1000 r / min.
The volume (mL) of the foam generated after stirring for 2 seconds was measured to determine the foaming amount, and evaluated based on the following criteria. The stirring blade is 5
Inverted every second. A: Foaming amount 200 mL or more. ;: Foaming amount 150 mL Less than 200 mL. Δ: Foaming amount less than 150 mL.

【0020】(2)すすぎ性;健常な日本人女性の毛髪
30g(20cm)に各シャンプー1.5gを塗布し、1
分間泡立てた後、毎分4リットルのお湯(40℃)です
すいだときのすすぎ性を、専門パネラー5名により、以
下の基準で評価した。平均点を求め、平均が1.5以上
を○、0.5以上1.5未満を△、0.5未満を×とし
て示した。 2;すすぎが非常に早い。 1;すすぎがあまり早くない。 0;すすぎが遅い。
(2) Rinsing property: 1.5 g of each shampoo is applied to 30 g (20 cm) of hair of a healthy Japanese woman.
After whisking for 4 minutes, the rinsing property when rinsed with 4 liters of hot water (40 ° C.) per minute was evaluated by five expert panelists according to the following criteria. The average point was determined, and the average was 1.5 or more, and the average was 0.5 or more and less than 1.5, and Δ was less than 0.5. 2: Rinsing is very fast. 1: Rinsing is not so fast. 0: Rinsing is slow.

【0021】(3)低温安定性;100mL容の透明ガラ
ス容器に各シャンプーを入れ、−5℃で1カ月保存した
後、その外観を肉眼にて観察し、以下の基準で評価し
た。 ○;析出がなく透明。 ×;析出があり濁りが認められる。
(3) Low-temperature stability: Each shampoo was put in a 100-mL transparent glass container and stored at -5 ° C. for one month. The appearance was visually observed and evaluated according to the following criteria. ;: Transparent without precipitation. ×: turbidity is observed with precipitation.

【0022】[0022]

【表1】 [Table 1]

【0023】実施例2 以下に示す組成のシャンプーを常法により製造した。得
られたシャンプーは、泡立て時の泡量が多く、すすぎも
早く、低温で安定であった。
Example 2 A shampoo having the following composition was produced by a conventional method. The obtained shampoo had a large amount of foam at the time of whipping, was quickly rinsed, and was stable at a low temperature.

【表2】 (成分) (重量%) ポリオキシエチレン(2)ラウリルエーテル硫酸ナトリウム 13 ラウリルエーテル硫酸ナトリウム 2 n−オクチルグリセリルエーテル 5 オクチルジグリセリンエーテル 0.3 カチオン性ポリマー(マーコート100;カルゴン社製) 0.5 エタノール 1 安息香酸ナトリウム 適量 香料 適量 クエン酸水溶液 適量 精製水 バランス(Components) (% by weight) Polyoxyethylene (2) sodium lauryl ether sulfate 13 sodium lauryl ether sulfate 2 n-octyl glyceryl ether 5 octyl diglycerin ether 0.3 Cationic polymer (Mercoat 100; manufactured by Calgon) 0.5 Ethanol 1 Sodium benzoate qs Perfume qs Citric acid aqueous solution qs Purified water balance

───────────────────────────────────────────────────── フロントページの続き Fターム(参考) 4C083 AC102 AC171 AC172 AC302 AC312 AC421 AC642 AC781 AC782 AD132 BB05 CC23 CC38 DD23 DD27 EE01 EE07 4H003 AB27 AB31 AC03 BA12 DA02 DA17 EB04 EB06 EB07 EB09 EB28 ED02 FA18 FA23 FA35 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 4C083 AC102 AC171 AC172 AC302 AC312 AC421 AC642 AC781 AC782 AD132 BB05 CC23 CC38 DD23 DD27 EE01 EE07 4H003 AB27 AB31 AC03 BA12 DA02 DA17 EB04 EB06 EB07 EB09 EB28 ED02 FA18 FA23 FA35

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 次の成分(A)、(B)及び(C): (A)アニオン性界面活性剤、(B)炭素数8〜12の
アルキル基を有するグリセリルエーテル、(C)式
(1)〜(3)で表わされる化合物の1種以上 【化1】 を含有する水性液体洗浄剤。
1. The following components (A), (B) and (C): (A) an anionic surfactant, (B) a glyceryl ether having an alkyl group having 8 to 12 carbon atoms, (C) a formula (C) One or more of the compounds represented by 1) to (3) Aqueous liquid detergent containing.
【請求項2】 成分(A)が、ポリオキシエチレンアル
キルエーテル硫酸塩、ポリオキシエチレンアルケニルエ
ーテル硫酸塩又はアルキル硫酸塩である請求項1記載の
水性液体洗浄剤。
2. The aqueous liquid detergent according to claim 1, wherein the component (A) is a polyoxyethylene alkyl ether sulfate, a polyoxyethylene alkenyl ether sulfate or an alkyl sulfate.
JP37441499A 1999-12-28 1999-12-28 Aqueous liquid cleaning agent Expired - Fee Related JP4231178B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP37441499A JP4231178B2 (en) 1999-12-28 1999-12-28 Aqueous liquid cleaning agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37441499A JP4231178B2 (en) 1999-12-28 1999-12-28 Aqueous liquid cleaning agent

Publications (2)

Publication Number Publication Date
JP2001181700A true JP2001181700A (en) 2001-07-03
JP4231178B2 JP4231178B2 (en) 2009-02-25

Family

ID=18503809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP37441499A Expired - Fee Related JP4231178B2 (en) 1999-12-28 1999-12-28 Aqueous liquid cleaning agent

Country Status (1)

Country Link
JP (1) JP4231178B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006265547A (en) * 2005-02-28 2006-10-05 Kao Corp Surfactant composition
JP2006348073A (en) * 2005-06-13 2006-12-28 Taiyo Kagaku Co Ltd Thickener for detergent
JP2006348084A (en) * 2005-06-13 2006-12-28 Taiyo Kagaku Co Ltd Detergent composition
JP2007145728A (en) * 2005-11-24 2007-06-14 Taiyo Kagaku Co Ltd Deodorant composition for cosmetic
JP2009114395A (en) * 2007-11-09 2009-05-28 Kao Corp Detergent composition having high bulk density

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006265547A (en) * 2005-02-28 2006-10-05 Kao Corp Surfactant composition
JP2006348073A (en) * 2005-06-13 2006-12-28 Taiyo Kagaku Co Ltd Thickener for detergent
JP2006348084A (en) * 2005-06-13 2006-12-28 Taiyo Kagaku Co Ltd Detergent composition
JP2007145728A (en) * 2005-11-24 2007-06-14 Taiyo Kagaku Co Ltd Deodorant composition for cosmetic
JP2009114395A (en) * 2007-11-09 2009-05-28 Kao Corp Detergent composition having high bulk density

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Publication number Publication date
JP4231178B2 (en) 2009-02-25

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