JP2014141631A5

JP2014141631A5 -

Info

Publication number: JP2014141631A5
Application number: JP2013155218A
Authority: JP
Filing date: 2013-07-26
Publication date: 2016-07-28
Anticipated expiration: 2033-07-26

Description

本発明は、下記（ａ）成分、（ｂ）成分、（ｃ）成分及び水を配合してなり、（ａ）成分の配合量と（ｂ）成分配合量の合計の配合量が１５質量％以上、７０質量％以下であり、（ａ）成分の配合量と（ｂ）成分の配合量との質量比が、（ｂ）成分／（ａ）成分で、０．５以上、１０以下である、衣料用液体洗浄剤組成物に関する。
（ａ）成分：下記一般式（１）で表される非イオン界面活性剤
Ｒ¹Ｏ−（ＥＯ）_mＨ（１）
〔式中、Ｒ¹は炭素数８以上、１８以下の炭化水素基を示し、ＥＯはエチレンオキシ基を示し、ｍは平均付加モル数を示し、ｍは１以上、１０以下の数である。〕
（ｂ）成分：下記一般式（２）で表される陰イオン界面活性剤
Ｒ²Ｏ−（Ａ¹Ｏ）_p−（ＥＯ）_q−ＳＯ₃Ｍ（２）
〔式中、Ｒ²は炭素数８以上、２２以下の炭化水素基を示し、Ａ¹Ｏは炭素数３のアルキレンオキシ基及び炭素数４のアルキレンオキシ基から選ばれるアルキレンオキシ基を示し、ＥＯはエチレンオキシ基を示し、ｐ及びｑは平均付加モル数を示し、ｐは０．５以上、５以下の数、ｑは０以上、１０以下の数である。Ｍは陽イオンである。〕
（ｃ）水酸基を１つ以上有する有機溶剤５質量％以上、４０質量％以下（質量％は、全配合原料の合計に対する質量％である。） The present invention comprises the following component (a), component (b), component (c) and water, and the total amount of component (a) and component (b) is 15% by mass. As mentioned above, it is 70 mass% or less, and mass ratio of the compounding quantity of (a) component and the compounding quantity of (b) component is (b) component / (a) component, and is 0.5-10. And a liquid detergent composition for clothing.
(A) Component: Nonionic surfactant represented by the following general formula (1) R ¹ O— (EO) _m H (1)
Wherein, R ¹ is 8 or more carbon atoms, 18 showed the following hydrocarbon group, EO represents an error Ji Ren'okishi group, m represents an average addition mole number, m is 1 or more, the number of 10 or less . ]
(B) Component: Anionic surfactant represented by the following general formula (2) R ² O— (A ¹ O) _p — (EO) _q —SO ₃ M (2)
[Wherein, R ² represents a hydrocarbon group having 8 to 22 carbon atoms, A ¹ O represents an alkyleneoxy group selected from a C 3 alkyleneoxy group and a C 4 alkyleneoxy group, and EO Represents an ethyleneoxy group, p and q represent the average number of moles added, p is a number of 0.5 or more and 5 or less, and q is a number of 0 or more and 10 or less. M is a cation. ]
(C) Organic solvent having one or more hydroxyl groups 5 mass% or more and 40 mass% or less (mass% is mass% based on the total of all blended raw materials)

＜（ａ）成分＞
本発明で用いられる（ａ）成分の非イオン界面活性剤は、下記一般式（１）で表される化合物である。
Ｒ¹Ｏ−（ＥＯ）_mＨ（１）
〔式中、Ｒ¹は炭素数８以上、１８以下の炭化水素基を示し、ＥＯはエチレンオキシ基を示し、ｍは平均付加モル数を示し、ｍは１以上、１０以下の数である。〕 <(A) component>
The nonionic surfactant of component (a) used in the present invention is a compound represented by the following general formula (1).
R ¹ O— (EO) _m H (1)
Wherein, R ¹ is 8 or more carbon atoms, 18 showed the following hydrocarbon group, EO represents an error Ji Ren'okishi group, m represents an average addition mole number, m is 1 or more, the number of 10 or less . ]

本発明により、下記（ａ）成分、（ｂ）成分、（ｃ）成分、及び水を混合する衣料用液体洗浄剤組成物の製造方法であって、（ａ）成分と（ｂ）成分とを、（ａ）成分の配合量と（ｂ）成分配合量の合計の配合量が１５質量％以上、７０質量％以下、且つ（ｂ）成分／（ａ）成分＝０．５以上、１０以下の質量比で用いる、衣料用液体洗浄剤組成物の製造方法が提供される。衣料用液体洗浄剤組成物で述べた事項のうち、適用可能なものは、この製造方法において適宜適用できる。前記衣料用液体洗浄剤組成物の製造の際には、更に（ｄ）成分を混合しても良い。
（ａ）成分：下記一般式（１）で表される非イオン界面活性剤
Ｒ¹Ｏ−（ＥＯ）_mＨ（１）
〔式中、Ｒ¹は炭素数８以上、１８以下の炭化水素基を示し、ＥＯはエチレンオキシ基を示し、ｍは平均付加モル数を示し、ｍは１以上、１０以下の数である。〕
（ｂ）成分：下記一般式（２）で表される陰イオン界面活性剤
Ｒ²Ｏ−（Ａ¹Ｏ）_p−（ＥＯ）_q−ＳＯ₃Ｍ（２）
〔式中、Ｒ²は炭素数８以上、２２以下の炭化水素基を示し、Ａ¹Ｏは炭素数３のアルキレンオキシ基及び炭素数４のアルキレンオキシ基から選ばれるアルキレンオキシ基を示し、ＥＯはエチレンオキシ基を示し、ｐ及びｑは平均付加モル数を示し、ｐは０．５以上、５以下の数、ｑは０以上、１０以下の数である。Ｍは陽イオンである。〕
（ｃ）水酸基を１つ以上有する有機溶剤５質量％以上、４０質量％以下（質量％は、全配合原料の合計に対する質量％である。） According to the present invention, there is provided a method for producing a liquid detergent composition for clothing comprising the following components (a), (b), (c), and water: (a) and (b) The total blending amount of the component (a) and the component blending amount (b) is 15% by mass or more and 70% by mass or less, and (b) component / (a) component = 0.5 or more and 10 or less. A method for producing a liquid detergent composition for clothing used in a mass ratio is provided. Among the matters described in the liquid cleaning composition for clothing, those applicable can be appropriately applied in this production method. In the production of the liquid cleaning composition for clothing, component (d) may be further mixed.
(A) Component: Nonionic surfactant represented by the following general formula (1) R ¹ O— (EO) _m H (1)
Wherein, R ¹ is 8 or more carbon atoms, 18 showed the following hydrocarbon group, EO represents an error Ji Ren'okishi group, m represents an average addition mole number, m is 1 or more, the number of 10 or less . ]
(B) Component: Anionic surfactant represented by the following general formula (2) R ² O— (A ¹ O) _p — (EO) _q —SO ₃ M (2)
[Wherein, R ² represents a hydrocarbon group having 8 to 22 carbon atoms, A ¹ O represents an alkyleneoxy group selected from a C 3 alkyleneoxy group and a C 4 alkyleneoxy group, and EO Represents an ethyleneoxy group, p and q represent the average number of moles added, p is a number of 0.5 or more and 5 or less, and q is a number of 0 or more and 10 or less. M is a cation. ]
(C) Organic solvent having one or more hydroxyl groups 5 mass% or more and 40 mass% or less (mass% is mass% based on the total of all blended raw materials)

＜１＞
下記（ａ）成分、（ｂ）成分、（ｃ）成分及び水を配合してなり、（ａ）成分の配合量と（ｂ）成分配合量の合計の配合量が１５質量％以上、７０質量％以下であり、（ａ）成分の配合量と（ｂ）成分の配合量との質量比が、（ｂ）成分／（ａ）成分で、０．５以上、１０以下である、衣料用液体洗浄剤組成物。
（ａ）成分：下記一般式（１）で表される非イオン界面活性剤
Ｒ¹Ｏ−（ＥＯ）_mＨ（１）
〔式中、Ｒ¹は炭素数８以上、好ましくは１０以上、より好ましくは１１以上、１８以下
、好ましくは１６以下、より好ましくは１４以下の炭化水素基を示し、ＥＯはエチレンオキシ基を示し、ｍは平均付加モル数を示し、ｍは１以上、好ましくは２以上、より好ましくは２．５以上、更に好ましくは３以上、１０以下、好ましくは９以下、より好ましくは８以下の数である。〕
（ｂ）成分：下記一般式（２）で表される陰イオン界面活性剤
Ｒ²Ｏ−（Ａ¹Ｏ）_p−（ＥＯ）_q−ＳＯ₃Ｍ（２）
〔式中、Ｒ²は炭素数８以上、好ましくは１０以上、より好ましくは１２以上、２２以下
、好ましくは１６以下、より好ましくは１４以下の炭化水素基を示し、Ａ¹Ｏは炭素数３
のアルキレンオキシ基及び炭素数４のアルキレンオキシ基から選ばれるアルキレンオキシ基を示し、ＥＯはエチレンオキシ基を示し、ｐ及びｑは平均付加モル数を示し、ｐは０．５以上、５以下の数、ｑは０以上、１０以下の数である。Ｍは陽イオンである。〕
（ｃ）水酸基を１つ以上有する有機溶剤５質量％以上、好ましくは１０質量％以上、より好ましくは１３質量％以上、４０質量％以下、好ましくは３５質量％以下、より好ましくは２５質量％以下（質量％は、全配合原料の合計に対する質量％である。）。 <1>
The following (a) component, (b) component, (c) component and water are blended, and the total blending amount of (a) component and (b) component blending amount is 15% by mass or more and 70% by mass. %, And the mass ratio of the blending amount of the component (a) and the blending amount of the component (b) is (b) component / (a) component, and is a liquid for clothing of 0.5 to 10 Cleaning composition.
(A) Component: Nonionic surfactant represented by the following general formula (1) R ¹ O— (EO) _m H (1)
Wherein, R ¹ is 8 or more carbon atoms, preferably 10 or more, more preferably 11 or more, 18 or less, preferably 16 or less, more preferably an 14 following hydrocarbon group, EO an in et Ji Ren'okishi group M represents an average added mole number, and m is a number of 1 or more, preferably 2 or more, more preferably 2.5 or more, further preferably 3 or more, 10 or less, preferably 9 or less, more preferably 8 or less. It is. ]
(B) Component: Anionic surfactant represented by the following general formula (2) R ² O— (A ¹ O) _p — (EO) _q —SO ₃ M (2)
[In the formula, R ² represents a hydrocarbon group having 8 or more carbon atoms, preferably 10 or more, more preferably 12 or more and 22 or less, preferably 16 or less, more preferably 14 or less, and A ¹ O has 3 carbon atoms.
An alkyleneoxy group selected from an alkyleneoxy group having 4 carbon atoms, EO represents an ethyleneoxy group, p and q represent an average number of moles added, and p is 0.5 or more and 5 or less. The number q is a number from 0 to 10 inclusive. M is a cation. ]
(C) Organic solvent having one or more hydroxyl groups 5% by mass or more, preferably 10% by mass or more, more preferably 13% by mass or more and 40% by mass or less, preferably 35% by mass or less, more preferably 25% by mass or less. (Mass% is mass% with respect to the sum total of all the compounding raw materials.)

表３の実施例２８と表１の実施例１、表３の実施例２９と表１の実施例２、又は表３の実施例３０と表１の実施例３は浴比のみが異なる。洗浄時間５分の洗浄率はほぼ同等であり、浴比が低くなっても良好な洗浄力を示す。一方、表３の比較例８と表１の比較例１、表３の比較例９と表１の比較例３、又は表３の比較例１０と表１の比較例５における洗浄時間５分の洗浄率を比較すると、浴比１２と低い浴比で洗浄された比較例８〜１０の方が、浴比２０で洗浄された場合よりも洗浄率の低下が大きいことがわかる。 Example 28 in Table 3 and Example 1 in Table 1, Example 29 in Table 3 and Example 2 in Table 1, or Example 30 in Table 3 and Example 3 in Table 1 differ only in the bath ratio. The cleaning rate for the cleaning time of 5 minutes is almost the same, and a good cleaning power is exhibited even if the bath ratio is lowered. On the other hand, the cleaning time is 5 minutes in Comparative Example 8 in Table 3 and Comparative Example 1 in Table 1, Comparative Example 9 in Table 3 and Comparative Example 3 in Table 1, or Comparative Example 10 in Table 3 and Comparative Example 5 in Table 1. Comparing the cleaning rate, it can be seen that the comparative examples 8 to 10 cleaned at a bath ratio of 12 and a lower bath ratio show a greater reduction in the cleaning rate than the case of cleaning at the bath ratio of 20.

Claims

The following (a) component, (b) component, (c) component and water are blended, and the total blending amount of (a) component and (b) component blending amount is 15% by mass or more and 70% by mass. %, And the mass ratio of the blending amount of the component (a) and the blending amount of the component (b) is (b) component / (a) component, and is a liquid for clothing of 0.5 to 10 Cleaning composition.
(A) Component: Nonionic surfactant represented by the following general formula (1) R ¹ O— (EO) _m H (1)
Wherein, R ¹ is 8 or more carbon atoms, 18 showed the following hydrocarbon group, EO represents an error Ji Ren'okishi group, m represents an average addition mole number, m is 1 or more, the number of 10 or less . ]
(B) Component: Anionic surfactant represented by the following general formula (2) R ² O— (A ¹ O) _p — (EO) _q —SO ₃ M (2)
[Wherein, R ² represents a hydrocarbon group having 8 to 22 carbon atoms, A ¹ O represents an alkyleneoxy group selected from a C 3 alkyleneoxy group and a C 4 alkyleneoxy group, and EO Represents an ethyleneoxy group, p and q represent the average number of moles added, p is a number of 0.5 or more and 5 or less, and q is a number of 0 or more and 10 or less. M is a cation. ]
(C) Organic solvent having one or more hydroxyl groups 5 mass% or more and 40 mass% or less (mass% is mass% based on the total of all blended raw materials)