JPS62297400A - Detergent composition for tableware washing machine - Google Patents

Detergent composition for tableware washing machine

Info

Publication number
JPS62297400A
JPS62297400A JP14188686A JP14188686A JPS62297400A JP S62297400 A JPS62297400 A JP S62297400A JP 14188686 A JP14188686 A JP 14188686A JP 14188686 A JP14188686 A JP 14188686A JP S62297400 A JPS62297400 A JP S62297400A
Authority
JP
Japan
Prior art keywords
detergent composition
cleaning
washing machine
weight
points
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
JP14188686A
Other languages
Japanese (ja)
Inventor
安達 郁男
誠一 太田
皐月 輝久
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 JP14188686A priority Critical patent/JPS62297400A/en
Publication of JPS62297400A publication Critical patent/JPS62297400A/en
Pending legal-status Critical Current

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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】 3、発明の詳細な説明 肢先分災 本発明は、自動食器洗い機用の洗浄剤組成物に関する。[Detailed description of the invention] 3. Detailed description of the invention Limb disaster The present invention relates to cleaning compositions for automatic dishwashers.

従】q(肛 近年、衣料用洗剤分野での無リン化に伴い、環境への付
加を少なくするために、自動食器洗い機用の洗浄剤組成
物においても無リン化の要請が強くなってきている。
q (In recent years, as laundry detergents have become phosphorus-free, there has been a strong demand for detergent compositions for automatic dishwashers to be phosphorus-free as well, in order to reduce their impact on the environment.) There is.

従来から、無リン系の自動食器洗い機用洗浄組成物とし
ては種々のものが提案されており。
Various types of phosphorus-free cleaning compositions for automatic dishwashers have been proposed.

クエン酸と低泡性ノニオン界面活性剤との組合せ(特開
昭47−34802号公報)、可食性ビルダーと脂肪酸
ショ糖エステルとの組合せ(特開昭49−41405号
公報)、アルカリビルダーと石けんとの組合せ(特開昭
61−2719号公報)など、非リン系ビルダーと特定
の界面活性剤を組合せる手法が開示されている。
Combination of citric acid and low-foaming nonionic surfactant (JP-A-47-34802), combination of edible builder and fatty acid sucrose ester (JP-A-49-41405), alkali builder and soap A method of combining a non-phosphorous builder with a specific surfactant, such as a combination with a specific surfactant (Japanese Unexamined Patent Publication No. 61-2719), has been disclosed.

しかしながら、これらの界面活性剤との組合せでは、起
泡力のために洗浄時に泡立ち噴出圧が低下したり、油の
乳化・分散力が不足するために、ガラスコツプに油分等
が付着して仕上り感を低下させたりする欠点があった。
However, when combined with these surfactants, the foaming power causes foaming during cleaning, reducing the jetting pressure, and the lack of emulsifying and dispersing power of oil causes oil, etc. to adhere to the glass tip, resulting in poor finish quality. It had the disadvantage of lowering the

又訓火且煎 本発明は、リン酸塩を含まない無リン系組成とした場合
においても、低泡性で、しかも曲回汚染を有効に防止し
た自動食器洗い機用の洗浄剤組成物を提供するものであ
る。
The present invention also provides a detergent composition for automatic dishwashers that has low foaming properties and effectively prevents contamination due to turning, even when it is a phosphorus-free composition that does not contain phosphates. It is something to do.

欠肌ム直炭 本発明は、以下の(A)および(B)成分を含有するこ
とを特徴とする。
The present invention is characterized by containing the following components (A) and (B).

(A)無機アルカリビルダー。(A) Inorganic alkali builder.

(B)炭素数20〜24のインターナルオレフィンスル
ホン酸塩。
(B) Internal olefin sulfonate having 20 to 24 carbon atoms.

以下1本発明についてさらに詳細に説明する。The present invention will be explained in more detail below.

(A)成分の無機アルカリビルダーの具体例としては、
炭酸ナトリウム、炭酸カリウム、重炭酸ナトリウムのよ
うな炭酸のアルカリ金属塩や。
Specific examples of the inorganic alkali builder of component (A) include:
Alkali metal salts of carbonic acid such as sodium carbonate, potassium carbonate, and sodium bicarbonate.

M、O/5iO2=0.5〜4(M:アルカリ金属)の
比率を有する珪酸のアルカリ金属塩を挙げることができ
る。
Alkali metal salts of silicic acid having a ratio of M, O/5iO2 = 0.5 to 4 (M: alkali metal) can be mentioned.

(A)無機アルカリビルダーは、単独または2種以上併
用して用いられ、自動食器洗い搬用の洗浄剤組成物に1
0〜90重量%、好ましくは20〜40重量%配合する
ことが適当である。
(A) The inorganic alkali builder is used alone or in combination of two or more, and is added to a cleaning composition for automatic dishwashing.
It is appropriate to blend 0 to 90% by weight, preferably 20 to 40% by weight.

(B)成分のインターナルオレフィンスルホン酸塩は、
インターナルオレフィンのスルホン化物の中和物であり
、下記一般式(1)で示されるビニレン型モノオレフィ
ンを主成分とし、場合により約33重量%以下の三置換
型モノオレフィン(C)IR=CCR’ R“)を含有
するインターオレフィンを803などのスルホン化剤で
スルホン化し、適当な塩基で中和、加水分解することに
より製造される。
The internal olefin sulfonate of component (B) is
A neutralized product of a sulfonated internal olefin, containing a vinylene type monoolefin represented by the following general formula (1) as a main component, and optionally containing up to about 33% by weight of a trisubstituted monoolefin (C) IR=CCR It is produced by sulfonating an interolefin containing ``R'') with a sulfonating agent such as 803, neutralizing it with an appropriate base, and hydrolyzing it.

R−CH=CH−R’         (1)(式中
、R,R″は各々炭素数1以上の長鎖状または分枝状の
飽和炭化水素基であり、RとR′との炭素数の和は18
〜22である。)このようにして製造されたインターナ
ルオレフィンスルホン酸塩は、通常、二重結合をもつア
ルケニルスルホネートを約20〜60重量%と。
R-CH=CH-R' (1) (in the formula, R and R'' each represent a long-chain or branched saturated hydrocarbon group with 1 or more carbon atoms, and the number of carbon atoms between R and R' is The sum is 18
~22. ) The internal olefin sulfonate thus produced usually contains about 20 to 60% by weight of alkenyl sulfonate having double bonds.

ヒドロキシアルカンスルホネートを約80〜40重量%
含有し、一方、モノスルホネートを約80重量%以上し
、ジスルホネートを約20重量%以下含有する。勿論、
スルホン化条件および加水分解条件を適当に選定するこ
とにより、前述の成分割合と異なる組成のインターナル
オレフィンスルホン酸塩を製造することも可能である。
About 80-40% by weight of hydroxyalkanesulfonate
while containing more than about 80% by weight of monosulfonates and less than about 20% by weight of disulfonates. Of course,
By appropriately selecting the sulfonation conditions and hydrolysis conditions, it is also possible to produce an internal olefin sulfonate having a composition different from the above-mentioned component ratios.

インターナルオレフィンの炭素数は20〜24である。The internal olefin has 20 to 24 carbon atoms.

炭素数が20未満では起泡性があり、24を超えるとガ
ラスコツプの洗浄仕上り感が劣化する。
If the number of carbon atoms is less than 20, foaming will occur, and if it exceeds 24, the cleaning finish of the glass tip will deteriorate.

(B)インターナルオレフィンスルホン酸塩は、本発明
の洗浄剤組成物に0.1〜30重量%、好ましくは1〜
5重量%配合するのが適当である。
(B) Internal olefin sulfonate is added to the cleaning composition of the present invention in an amount of 0.1 to 30% by weight, preferably 1 to 30% by weight.
It is appropriate to add 5% by weight.

30重量%を超えて配合しても、特段の性能の向上はな
い。
Even if it is blended in an amount exceeding 30% by weight, there is no particular improvement in performance.

本発明の洗浄剤組成物中には、さらに一般的なキレート
ビルダー、酵素、漂白剤、色素、香料などを添加するこ
ともできる。リン酸塩以外のキレートビルダーとしては
、クエン酸、リンゴ酸、酒石酸、エチレンジアミン4酢
酸、ニトリロ3酢酸のアルカリ金属塩などが挙げられる
Further, general chelate builders, enzymes, bleaching agents, pigments, fragrances, etc. can also be added to the cleaning composition of the present invention. Chelate builders other than phosphates include alkali metal salts of citric acid, malic acid, tartaric acid, ethylenediaminetetraacetic acid, and nitrilotriacetic acid.

見匪匹塾米 本発明の自動食器洗い機用洗浄剤組成物によれば、無機
アルカリビルダーと炭素数20〜24のインターナルオ
レフィンスルホン酸塩とを併用することにより、これら
が相剰的に作用し、低泡性で、洗浄力の低下が有効に防
止され、しかも、ウォータースポットの発生を防止して
ガラス製品の良好な仕上り感が実現できる。
According to the automatic dishwasher detergent composition of the present invention, the inorganic alkali builder and the internal olefin sulfonate having 20 to 24 carbon atoms are used together, so that they act mutually. In addition, it has low foaming properties, effectively prevents a decrease in cleaning power, and also prevents the occurrence of water spots, thereby achieving a good finish on glass products.

以下、実施例により本発明の効果をより具体的に説明す
る。まず各実施例に先立って、実施例で用いた試験方法
について示す。
EXAMPLES Hereinafter, the effects of the present invention will be explained in more detail with reference to Examples. First, prior to each example, the test methods used in the examples will be described.

米飯8gr、牛脂2gr、牛乳10grを洗浄液に投入
した後、バター0.5 g rを内面に塗布したガラス
コツプ4個を自動食器洗い機にセットして洗浄し、下記
の評価方法′に基づき評価した。
After adding 8 grams of cooked rice, 2 grams of beef tallow, and 10 grams of milk to a cleaning solution, four glass cups coated with 0.5 grams of butter on the inside were placed in an automatic dishwasher, washed, and evaluated based on the following evaluation method.

(i)洗浄条件 1)食器洗い機:洗浄剤溶液が回転ノズルから噴射され
、その噴射軌道上に設置された食器類を洗浄する形式の
全自動食器洗い機。
(i) Washing conditions 1) Dishwasher: A fully automatic dishwasher in which a detergent solution is sprayed from a rotating nozzle and dishes placed on the spray trajectory are washed.

2)洗浄温度:自動的に供給された水道水(15℃)が
洗浄時にヒーターで徐々に昇温され、洗浄終了時の洗浄
液温度は60℃である。
2) Cleaning temperature: The automatically supplied tap water (15°C) is gradually heated by a heater during cleaning, and the temperature of the cleaning liquid at the end of cleaning is 60°C.

3)洗浄剤濃度二組酸物として0.2%。3) Cleaning agent concentration: 0.2% as two sets of acids.

4)洗浄時間220分。4) Washing time 220 minutes.

5)すすぎ:給水後1分間すすいで排水するサイクルを
3回行ない、60℃まで昇温させながら加熱すすぎを1
回行なう。
5) Rinse: After supplying water, rinse for 1 minute and drain the water three times, then heat rinse once while raising the temperature to 60℃.
Let's go around.

6)乾燥:すすぎ終了後、食器洗い機庫内温度を80℃
まで徐々に昇温させながら、1時間乾燥させる。
6) Drying: After rinsing, set the temperature inside the dishwasher to 80℃.
Dry for 1 hour while gradually raising the temperature to .

(2)洗浄時の泡立ち 洗浄途中である洗浄開始10分後に洗浄を一瞬止め、自
動食器洗い機中の泡立ちを測定して以下の基準で評点を
つけた。
(2) Foaming during washing After 10 minutes from the start of washing during washing, the washing was momentarily stopped, the foaming in the automatic dishwasher was measured, and a rating was given according to the following criteria.

0点: 31mn+以上 1点:21〜30m+ 2点:11〜20mm 3点:5〜10IIO 4点:1〜51m 5点:1m以下 (iii)ガラス製品の仕上り感 汚染したガラスコツプ4個を、自動食器洗い機に入れて
洗浄した後、ガラスコツプ表面のウォータースポットを
数え、4個のコツプの平均個数で評価した。
0 points: 31 m+ or more 1 point: 21-30 m+ 2 points: 11-20 mm 3 points: 5-10 IIO 4 points: 1-51 m 5 points: 1 m or less After washing in the dishwasher, water spots on the surface of the glass tips were counted and evaluated based on the average number of four tips.

0点:50個以上 1点:31〜49個 2点:16〜30個 3点=9〜15個 4点:3〜8個 5点=2個以下 実施例 表−1に示した各組成の自動食器洗い搬用洗浄組成物を
調製し、洗浄時の泡立ちおよびガラス製品の仕上り感を
評価した。
0 points: 50 or more 1 point: 31 to 49 2 points: 16 to 30 3 points = 9 to 15 4 points: 3 to 8 5 points = 2 or less Each composition shown in Example Table-1 A cleaning composition for automatic dishwashing was prepared, and the foaming during washing and the finish on glassware were evaluated.

(以下余白)(Margin below)

Claims (1)

【特許請求の範囲】[Claims] 1、無機アルカリビルダーと炭素数20〜24のインタ
ーナルオレフィンスルホン酸塩を含有することを特徴と
する自動食器洗い機用洗浄剤組成物。
1. A detergent composition for automatic dishwashers, characterized by containing an inorganic alkali builder and an internal olefin sulfonate having 20 to 24 carbon atoms.
JP14188686A 1986-06-18 1986-06-18 Detergent composition for tableware washing machine Pending JPS62297400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14188686A JPS62297400A (en) 1986-06-18 1986-06-18 Detergent composition for tableware washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14188686A JPS62297400A (en) 1986-06-18 1986-06-18 Detergent composition for tableware washing machine

Publications (1)

Publication Number Publication Date
JPS62297400A true JPS62297400A (en) 1987-12-24

Family

ID=15302449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14188686A Pending JPS62297400A (en) 1986-06-18 1986-06-18 Detergent composition for tableware washing machine

Country Status (1)

Country Link
JP (1) JPS62297400A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015178466A (en) * 2014-03-19 2015-10-08 ロレアル Foamable composition including internal olefin sulfonate and one polymer suspension
JP2015178467A (en) * 2014-03-19 2015-10-08 ロレアル Foamable composition including internal olefin sulfonate and one foam formation promotor or foam formation enhancer
JP2016035009A (en) * 2014-08-01 2016-03-17 花王株式会社 Biofilm remover composition for hard surfaces
WO2017209120A1 (en) * 2016-05-31 2017-12-07 花王株式会社 Liquid detergent composition for textile products
US11053456B2 (en) 2016-05-31 2021-07-06 Kao Corporation Detergent composition for textile products
US11248195B2 (en) 2016-05-31 2022-02-15 Kao Corporation Liquid detergent composition for textile products comprising an internal olefin sulfonate/organic solvent mixture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015178466A (en) * 2014-03-19 2015-10-08 ロレアル Foamable composition including internal olefin sulfonate and one polymer suspension
JP2015178467A (en) * 2014-03-19 2015-10-08 ロレアル Foamable composition including internal olefin sulfonate and one foam formation promotor or foam formation enhancer
JP2016035009A (en) * 2014-08-01 2016-03-17 花王株式会社 Biofilm remover composition for hard surfaces
WO2017209120A1 (en) * 2016-05-31 2017-12-07 花王株式会社 Liquid detergent composition for textile products
US11053456B2 (en) 2016-05-31 2021-07-06 Kao Corporation Detergent composition for textile products
US11124743B2 (en) 2016-05-31 2021-09-21 Kao Corporation Liquid detergent composition for textile products
US11248195B2 (en) 2016-05-31 2022-02-15 Kao Corporation Liquid detergent composition for textile products comprising an internal olefin sulfonate/organic solvent mixture

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