JPS6011592A - Liquid detergent composition - Google Patents

Liquid detergent composition

Info

Publication number
JPS6011592A
JPS6011592A JP11699083A JP11699083A JPS6011592A JP S6011592 A JPS6011592 A JP S6011592A JP 11699083 A JP11699083 A JP 11699083A JP 11699083 A JP11699083 A JP 11699083A JP S6011592 A JPS6011592 A JP S6011592A
Authority
JP
Japan
Prior art keywords
acid
fatty acid
weight
detergent composition
carbon atoms
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
Application number
JP11699083A
Other languages
Japanese (ja)
Inventor
皐月 輝久
内田 彰男
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.)
Lion Corp
Original Assignee
Lion 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 Lion Corp filed Critical Lion Corp
Priority to JP11699083A priority Critical patent/JPS6011592A/en
Publication of JPS6011592A publication Critical patent/JPS6011592A/en
Pending legal-status Critical Current

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  • Detergent Compositions (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明はα−スルホ脂肋酸ジ塩を主要活性成分として含
有する洗液液性に俊れた数体洗浄剤組成9勿に1碧する
DETAILED DESCRIPTION OF THE INVENTION The present invention provides a detergent composition with excellent washing properties, which contains α-sulfolipid acid di-salt as a main active ingredient.

α−スルホ脂肪酸の水溶性ジ塩は硬水中にて白濁沈殿を
生じ、洗浄性能に著るしい悪形書を与えていることが知
られている。そのためアルキルベンゼンスルホン酸塩と
の併用(% 公昭47−12582号)などの方法が開
示されているが、洗液液性を未だ十分に改善しうるもの
ではなかった。
It is known that water-soluble di-salts of α-sulfo fatty acids form cloudy precipitates in hard water, which seriously impairs the cleaning performance. Therefore, methods such as the combination use with alkylbenzene sulfonate (% Publication No. 47-12582) have been disclosed, but these methods have not yet been able to sufficiently improve the washing properties.

本発明者らは、これらの点を考慮して、洗液液性に後れ
た洗浄剤組成物を開発すべく鋭意検討を重ねた貼果、α
−スルホ脂肪酸の特定のジ塩に有機カルボン酸またはそ
の塩と、特定炭素数の脂肪酸残基を有する高級脂肪酸ジ
アルカノールアミドを特定比率で配合す−ることにより
、この目的を達成しうろことを見い出し、この知見に基
いて本発明を完成するに至った。
Taking these points into consideration, the present inventors have conducted intensive studies to develop a cleaning agent composition that is not as good as a cleaning liquid.
-By blending a specific di-salt of a sulfo fatty acid with an organic carboxylic acid or its salt and a higher fatty acid dialkanolamide having a fatty acid residue having a specific number of carbon atoms, this objective can be achieved. Based on this finding, we have completed the present invention.

すなわち、本発明の液体洗浄剤組成物は以下の(a)〜
(c)成分を含有することを特徴とする。
That is, the liquid cleaning composition of the present invention has the following (a) to
It is characterized by containing component (c).

(&)一般式(I) (式中、Rは炭素数8〜16のアルキル基またはアルケ
ニル基であり、Mおよびゾはいずれもマグネシウムおよ
び置換または未置換のアンモニウム基より成る群から選
ばれた水溶性塩を形成するカチオンであって、それぞれ
同一であっても異なってもよい。)で表わされるα−ス
ルホ脂肪酸ジ塩5〜50重量%、 (b) 有機カルy+ンン酸および/またはその塩0.
01〜30重M%、 (c)脂肪酸残基の炭素数が10〜14の高級脂肪酸ジ
アルカノールアミド0〜30重量%。
(&) General formula (I) (wherein R is an alkyl group or alkenyl group having 8 to 16 carbon atoms, M and zo are both selected from the group consisting of magnesium and a substituted or unsubstituted ammonium group. 5 to 50% by weight of α-sulfo fatty acid di-salts represented by cations forming water-soluble salts, each of which may be the same or different; (b) organic carbonic acid and/or its Salt 0.
(c) 0 to 30% by weight of a higher fatty acid dialkanolamide whose fatty acid residue has 10 to 14 carbon atoms.

本発明組成物に(、)成分として用いるα−スルホ脂肪
酸塩は、前記一般式(I)で表わされる構造を有してお
り、その式中のRは炭素数8〜16のアルキル基又はア
ルケニル基である。M、M’はマグネシウム又は置換、
未置換のアンモニウムであり、モノエタノールアミン、
ジェタノールアミン、トリエタノールアミンなどの置換
アンモニウムが好ましい。α−スルホ脂肪酸塩の具体例
としては、α−スルホラウリン酸、α−スルホミリスチ
ン酸、α−スルホパルミチン酸、α−スルホ硬化パーム
脂肪岐、α−スルホ硬化牛脂脂肪岐、α−スルホヤシ脂
肪酸のマグネシウム・2アンモニウム・2トリエタノー
ルアミン・2ジェタノールアミン−2モノエタノールア
ミン・%マグネシウム1アンモニウム”3Aマグネシウ
ムlトリエタノールアミンなどが例示できる。このα−
スルホ脂肪酸は、全炭素数10〜18の脂肪酸を通常の
連続薄膜型スルホン化装置又は種型スルホン化装置でス
ルホン化したのち、中和するか、あるいは脂肪酸エステ
ルをスルホン化したのち、強アルカリ下で加熱処理する
ことによって得られる。
The α-sulfo fatty acid salt used as the component (,) in the composition of the present invention has a structure represented by the above general formula (I), in which R is an alkyl group having 8 to 16 carbon atoms or an alkenyl group. It is the basis. M, M' are magnesium or substituted,
Unsubstituted ammonium, monoethanolamine,
Substituted ammoniums such as jetanolamine and triethanolamine are preferred. Specific examples of α-sulfo fatty acid salts include α-sulfolauric acid, α-sulfomirristic acid, α-sulfopalmitic acid, α-sulfohydrogenated palm fatty acid, α-sulfohydrogenated beef tallow fatty acid, and α-sulfohydrolysate fatty acid. Examples include magnesium, 2 ammonium, 2 triethanolamine, 2 jetanolamine, 2 monoethanolamine, %magnesium 1 ammonium"3A magnesium 1 triethanolamine, etc.
Sulfo fatty acids are produced by sulfonating fatty acids with a total carbon number of 10 to 18 using a conventional continuous thin film sulfonation device or seed type sulfonation device, then neutralizing them, or by sulfonating fatty acid esters and then sulfonating them under strong alkali. Obtained by heat treatment.

本発明組成物におけるα−スルホ脂肪酸塩の含有量は5
〜50重量%、好ましくは15〜30重量%の範囲であ
って、この含有量が5重量係未満では十分な効果を発揮
せず、また50M輩俤を超えると洗浄剤の溶解性が劣化
して好ましくない。
The content of α-sulfo fatty acid salt in the composition of the present invention is 5
~50% by weight, preferably 15 to 30% by weight; if this content is less than 5% by weight, sufficient effect will not be exhibited, and if it exceeds 50M, the solubility of the cleaning agent will deteriorate. I don't like it.

本発明組成物に(b)成分として用いる有機カルゼン酸
またはその塩としては、例えば乳酸、グルコン酸、シュ
ウ酸、マロン酸、コハク酸、グルタル酸、マレイン酸、
クエン酸、酒石酸、リンゴ酸など、あるいはそれらのア
ルカリ金属塩や、置換、未置換のアンモニウム塩が挙げ
られ、好ましくは低級多価カルゼン酸またはその塩であ
り、これらの中で最も好ましいものはクエン酸トリエタ
ノールアミンである。
Examples of the organic carzenic acid or its salt used as component (b) in the composition of the present invention include lactic acid, gluconic acid, oxalic acid, malonic acid, succinic acid, glutaric acid, maleic acid,
Examples include citric acid, tartaric acid, malic acid, etc., their alkali metal salts, and substituted or unsubstituted ammonium salts, preferably lower polycarzenic acids or their salts, and the most preferred among these are citric acid, tartaric acid, malic acid, etc. The acid triethanolamine.

これらの有機カルゼン酸またはその塩は、それぞれ単独
で用いてもよいし、 2.fin以上混合して用いても
よく、その含有量は0.01〜30重量%、好ましくは
5〜15重i−%の範囲である。
These organic carzenic acids or salts thereof may be used alone, or 2. A mixture of fin or more may be used, and the content thereof is in the range of 0.01 to 30% by weight, preferably 5 to 15% by weight.

また、本発明の組成物に用いられる高級脂肪 5− 酸ジアルカノールアミドは、炭素数10〜14の飽和又
は不飽和の脂肪酸とジェタノールアミンとから容易に得
ることができる。
Further, the higher fatty 5-acid dialkanolamide used in the composition of the present invention can be easily obtained from a saturated or unsaturated fatty acid having 10 to 14 carbon atoms and jetanolamine.

これらのアルカノールアミド類は単独又は2種以上を混
合使用することができる。
These alkanolamides can be used alone or in combination of two or more.

この第3の成分である高級脂肪酸ジアルカノールアミド
は、水を媒体とする組成物中に0〜30重量%の量範囲
で添加使用される。その量が30重a:チを超えるとす
すぎ性が悪(なり好ましくない。好ましい量は10〜2
0重量%の範囲である。
The third component, higher fatty acid dialkanolamide, is added to the water-based composition in an amount ranging from 0 to 30% by weight. If the amount exceeds 30% by weight, the rinsing properties will be poor (and undesirable).The preferred amount is 10 to 2%.
It is in the range of 0% by weight.

本発明組成物には、前記の必須成分に加えて必要に応じ
、通常洗浄剤に用いられている界面活性剤、香料、色素
などを用いることができる。
In addition to the above-mentioned essential components, the composition of the present invention may contain, if necessary, surfactants, fragrances, pigments, etc. that are commonly used in detergents.

前記の界面活性剤としては、α−オレフィンスルホン故
ナナトリウム直鎖アルキルベンゼンスルホン酸ナトリウ
ム、アルキル硫酸ナトリウム、ポリオキシエチレンアル
キルエーテル硫酸ナトリウム、などのアニオン性界面活
性剤、あるいは慣用の非イオン性界面活性剤、両性界面
活性 6− 剤、カチオン性界面活性剤を悸げることかできる。
Examples of the surfactant include anionic surfactants such as α-olefin sulfone late sodium linear alkylbenzene sulfonate, sodium alkyl sulfate, sodium polyoxyethylene alkyl ether sulfate, or conventional nonionic surfactants. It is possible to use surfactants, amphoteric surfactants, and cationic surfactants.

実施例 以下の第1表〜第3表に示す組成の本発明の洗浄剤組成
物を調製し、洗液液性を評価した。
EXAMPLES Cleaning compositions of the present invention having the compositions shown in Tables 1 to 3 below were prepared and their cleaning properties were evaluated.

洗液液性評価法 試料を3°DH硬水に、組成物として0.15 wt%
の洗液濃度となるように浴解し、この浴液を高さ250
mm内径25.5 tryの比色管(ガラス製)に入れ
目視で判定した。
Washing liquid property evaluation method Sample was added to 3°DH hard water at 0.15 wt% as a composition.
The bath solution was dissolved at a height of 250 mm.
It was placed in a colorimetric tube (glass) with an inner diameter of 25.5 mm and visually determined.

○:透 明 △:極僅か白濁 ×二白 濁 (以下余白)  7− 8− 0 8 ロ 。 ○ Oロ 8 ロ 、−巳 −〇 。 〜 。 。〈 −6 侭 〈 り p++ 00 1 0 0 棋 = ! ・O禽 ○ ゝ 0 膿 ○ 脩 “ 0 “ ′°° ・ −〇 〈 U′ 唖 の 綜 〈 CQ 1ロ に) に) H 特 ト −J 朗 占受 〒屡 一、S へ′X 纒 0 へ ヤ慇 童 廻 栗@ (○: Transparent △: Very slightly cloudy ×Nihaku turbidity (Margin below) 7- 8- 0 8 b. ○ O ro 8 ro , - Snake -〇 . ~. . < -6 Ambition < ri p++ 00 1 0 0 Chess =!・O bird ○ ゝ  Pus ○ Shu     “ ′°° ・ −〇 < U' Mute's Skein < CQ 1ro ni) ni) H Special To-J Akira Fortune telling 1. To S'X Go to 0 Children's circle chestnut@ (

Claims (1)

【特許請求の範囲】 1、 (、) 一般式(I) (式中、Rは炭素数8〜16のアルキル基またはアルケ
ニル基であり、Mおよびゾはいずれもマグネシウムおよ
び置換または未置換のアンモニウム基より成る群から選
ばれた水溶性塩を形成するカチオンであって、それぞれ
同一であっても異なってもよい。) で表わされるα−スルホ脂肪酸ジ塩5〜50重量係、 (b) 有機カルボン酸および/またはその塩0.01
〜30重iチおよび (C) 脂肪酸残基の炭素数が10−14の高級脂肪酸
ジアルカノールアミド0〜30重量%を含有することを
特徴とする液体洗浄剤組成!1勿。
[Claims] 1. (,) General formula (I) (wherein R is an alkyl group or alkenyl group having 8 to 16 carbon atoms, M and zo are both magnesium and substituted or unsubstituted ammonium cations forming water-soluble salts selected from the group consisting of groups, each of which may be the same or different; Carboxylic acid and/or its salt 0.01
~30% by weight and (C) A liquid detergent composition characterized by containing 0 to 30% by weight of a higher fatty acid dialkanolamide whose fatty acid residue has 10-14 carbon atoms! 1 Of course.
JP11699083A 1983-06-30 1983-06-30 Liquid detergent composition Pending JPS6011592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11699083A JPS6011592A (en) 1983-06-30 1983-06-30 Liquid detergent composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11699083A JPS6011592A (en) 1983-06-30 1983-06-30 Liquid detergent composition

Publications (1)

Publication Number Publication Date
JPS6011592A true JPS6011592A (en) 1985-01-21

Family

ID=14700743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11699083A Pending JPS6011592A (en) 1983-06-30 1983-06-30 Liquid detergent composition

Country Status (1)

Country Link
JP (1) JPS6011592A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006107A1 (en) * 1993-08-27 1995-03-02 The Procter & Gamble Company Concentrated light duty liquid or gel dishwashing detergent compositions containing sugar
JP2008236717A (en) * 2007-03-20 2008-10-02 Estec Corp Speaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006107A1 (en) * 1993-08-27 1995-03-02 The Procter & Gamble Company Concentrated light duty liquid or gel dishwashing detergent compositions containing sugar
JP2008236717A (en) * 2007-03-20 2008-10-02 Estec Corp Speaker

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