SK98094A3 - Water-soluble effective detergent composition containing calcium ions for surface cleaning - Google Patents

Abstract

An aqueous hard surface detergent composition which provides improved solution feel comprising 3-35 % by weight of a surfactant system selected from the group consisting of anionic, nonionic, amphoteric surfactants, and mixtures thereof and 0.01-0.5 % by weight calcium ion.

Description

(57) Annotation:

The surface-cleaning detergent composition comprises up to 35 wt. % of a surfactant system selected from the group of anionic, nonionic and amphoteric surfactants and mixtures thereof; calcium ions.

The surfactant system comprises at least 20 wt. C10 to C18 alkyl ethoxylate, anionic surfactants selected from the group of alkylbenzene sulfonates, alpha-olefin sulfonates, alkyl ethoxycarboxylates and mixtures thereof, diethanolamide and amine oxide.

/ y wo- </ Cf

Waterproof, effective calcium ion-containing surface-cleaning detergents.

d e t e r g £ ?? n t h e r o s t r e c u u r p e r e o t e o

Cj i Ápen a t. ý c h ions that feel when

I. The use of washing utensils, especially in soft water

U.the., .La.i.,...,.,...., Ateidinexkx ethylene oxide chains, alkyl sulfates, alkylbenzenesulfonates well known as surface-active agents known to be useful in their there is a greater, less or less sense of use

This undesirable property is accompanied by effective surface cleansing compositions, in particular, an effective surface cleansing detergent having the abrasive properties. thinning and washing, washing the document dish feeling good when it does not feel or a blunt kind of feeling that someone would feel

When using a c a d i d i d i e a c. The hand solution and cleaned articles allow easy handling of objects and guarantee good washing. The greatest awards' these benefits will receive at. washing dishes.

Numerous attempts have been made to improve solution feelings using various technologies. These attempts are generally directed to the use of nonionic surfactants and other ingredients that improve either solution or foaming. In general, these compositions have reduced detergency in order to improve the performance. o at p o s o L? Kokoku Solution 46-43550 (Kao Corporation) discloses a liquid detergent that has a gentler effect on the skin and has good detergency, and contains and contains alkaline earth metal salts of certain alkylene oxysilate alkyls and certain alkylalkyl alkylenes. -oxycarboxylates;

Kokai 51 ..... 125405 (The Procter and Gambia Company) discloses a composition which contains both a tallow salt and anionic surfactants, including alcohols, and amine oxides, C 1 -C 6 alkanols and water wherein the weight ratio of amine oxide to anionic surfactant ranges from 1: 100 to 1: 2. Up to 257. anionic surfactant can

t) t o t c r m e m i n i e e n t e n e 'salts.

US Patent 2,766,212 (General Aniline and Film Loration) discloses a salt and a salt thereof and a salt thereof. -f á t u a v c? cl o r i s e s o n i n i n i n i n i n i n o n i n i n i n i s, calcium, iron a l e b o h: i. % of the wall.

The sequences describe

S p o r e n d o o n s a n u n e n e n n e

0 7. p n k p o m m a y d e t e r g e n c i.

US Patent. 4,681,704. (The Procter and Gambia Company). A composition which effectively removes grease and contains from about 10 to about 50% of the salts of the soil and preferably the soils of magnesium, preferably magnesium. anionic surfactants.

up to 10% and less. d o v. 5 to 15 X b e t a n o v

The milder patents mentioned above utilize alkaline earth metals to improve cleaning performance and are not concerned with improving the sensation of calcium ion solution. In addition, a b s a c h e s h e s w o r s. é p r a p. y v y s o k. The ions which may be unstable for storage in the light of the present invention. in particular, they may form undesirable calcium precipitates. F 'refined compositions such as the above-mentioned patents have a high surfactant content, and therefore the amount of calcium required to reduce or eliminate the feeling of slippery would be given a when calcium precipitates easily.

In the present invention, it has been found that the use of calcium ions in a certain low amount yields a composition with an improved feeling under the action of the solution without deteriorating storage conditions.

The detergent composition provides an effective surface cleaning detergent composition which has improved the feel of the resulting solution without compromising storage stability of the composition.

The present invention also provides a colorless water-permeable, effective detergent composition for surface cleaning. which has a good detergency, a sensation in the action of a solution, and a. s k 1 a d o v i n.

Further, the present invention provides a method for improving the feeling of P 1. p o o o o o o o o o o o o o o o o o o o o. e r g e n t h e r o s t r i e d k u. for surface cleaning, or a washing solution, in the form of an effective surfactant detergent composition. Addition of the foaming agent is mentioned in the composition.

The present invention relates to an effective detergent composition for surface cleaning with improved performance. t o m p o s p o n e s, s o n o o s s:

<1) 3 to 35% by weight of a surfactant system selected from the group consisting of anionic, non-ionic and amphoteric Jews and a mixture thereof. c their 5

a. at least 3% by weight of the composition and at least 20% by weight of an alkyl ethoxylate surfactant system having an alkyl group of C 10 -C 16 and an average of 1 to 10 moles of ethylene oxide per molecule.

b. other anionic surfactants selected from the group consisting of alkylbenzenesulfonates, alpha-olefin sulfonates, and alkyl ethoxycarboxylates and mixtures thereof;

c. 0 to the weight of the composition of diethanolamide with a 1-C-chain C 2 -C 2 chain,

d. 0 to 10% by weight of the composition ami nox.i d with the α1 truss chain Cg-Ct *. , and (2) 0.01 to 0.57, h m o t. n o c t i c h e p e n t e c h i ó n o v. wherein at least 20a of the weight of the surfactant system is comprised of 20 components a, b, c and d.

The present invention also relates to a method for improving the feeling of P a. p o s o b e n i o o o o o o o o o o o o. The detergent for surface cleaning or washing solution of a water-permeable, effective detergent composition. for surface cleaning by adding calcium ions to said composition.

The composition has a reduced feeling than desirable slippery and facilitates handling and washing. The compositions of the foregoing are defined as follows. It is stable in the normal way of use. more specifically, it does not form a precipitate or gel in the temperature range of -5 ° C to 40 ° C.

Anionic T en z.i. D

The compositions of the present invention comprise. 15 to 35%, preferably 20 to 30% by weight of a tenxide system selected from the group consisting of anionic, nonionic and amphoteric Jews. mixtures thereof. At least 20.Z, preferably

40%, more preferably at least less

60% by weight of the tenxide salt. ώ i k é t f f f y y di di, diethanolamide and amine oxide.

The anion of at least x 3%, preferably at least of 8 and even more preferably at least forms an alkyl group in the composition with an alkyl group

Cw ... C 1 and an average of 1 to mol, preferably 2 to 5 mol, of ethylene oxide per molecule.

The anionic surfactants are selected from alkyl ethoxy sulfates, alkyl sulfates, and benzenesulfonates, alpha-olefin sulfonates, alkyl ethoxycarbolates and mixtures thereof.

Alkyl ethoxysulfate, in particular, which contains an alkyl group of C 10 -C 18 and preferably of from 1 to 10 moles, preferably from 2 to moles, more preferably from 2.5 to ethylene oxide, for each detecting agent. In some cases, it is uncomfortable to feel the solution. In addition, formulations containing a fairly large amount of such alkyl ethoxysulfates are useful for improving the sensation of the solution by the action of calcium and calcium. F 'r m e r e e t. h y lno; ·: i d u. n and the alkyl ethoxysulfate molecule may vary depending on the nature of that of the id. Here we give alkyl sulphate for alkyl ethoxysulphate.

containing 0 moles of ethylene oxide per molecule. It is generally known that the longer ethylene oxide chain contributes less to the discomfort of the solution, but? has weaker detergent properties. Therefore, those having a lower average amount of ethylene oxide chain? than one mole per. the molecule itself contributes to the discomfort of the solution.

The anionic surfactant component may be alkali metal, alkaline earth metal, amine, or ammonium salts, preferably sodium or ammonium salts. Alkaline earth metal salts are known for good detergency and foaming properties. Some, or all, of the calcium ions in the present composition may be described herein.

Other surfactants

The compositions of the present invention comprise, for balancing, further and further. The surfactants are those of the surfactants. These surfactants are. contained in the compositions of the present invention to improve the detection ability and to improve and stabilize the foam. The type and amount of other anionic, nonionic, and amphoteric surfactants are selected to optimally balance detergent properties, solution feel and storage stability.

The compositions of the present invention may contain nonionic surfactants such as. diethanolamides and amine oxides. 0 to 9Z, preferably 4 to 7Z, of diethanolamide and 0 to 10Z, preferably to 5Z, of the amine oxide are present in the formulation. These two surfactants are known for their ability to provide good detergent properties and good storage stability, but have a negative effect on the feel of the solution. Use of calcium ions for

improve n e e o o. here when p o f e r t i n d .is a especially suitable for p r o s t r i. e d k o, k t o ré content u j ú. d i e t h a n o 1 a m i d čťi / a 1 e b o a n i: i d. diethanolamide use for the first time. will give. n o m of the invention • r ^V formula. [ 1-1 0 n! ! (L 's OH OH) 2 ~ N' C ^- R ¹ (I) -

wherein R 1 is selected from the group of C 5 -C 10 alkyls, preferably C 6 -C 18 alkyl.

The amine oxide used in the present invention of formula (2)

(II) wherein R ² is selected from the group of C 3 -C 8 alkyls, preferably C 12 .....

Vápni k

It has been found.

That we can add it. v a p e n th e h

Impact on an anaum van van aj iad iad. k k. e .j in the decade, the amount of calcium from water is an addition of 0.01 a. heavily light. The most important thing is that the storage hoses contribute to the detergent compartments ₇ to the minimum. u grease. By appropriately selecting the amount of lime, the composition has limeed the three feelings from s t. lubricating and good storage stability

The formulations of the present invention may be a and a. e less: v

l.J / u t e n z i. d o v, a b y s a. Percentage of the presence of an amount present to improve the feelings of action

For k i and 1, the amount of tenids is too large, then the maximum amount of calcium that is possible

Adding to the medium while avoiding the formation of a precipitate is not sufficient for improvement after c. i 11 .. ¹ , prip Ô sc? ben í r oz to k u.

The calcium ions may be added to the composition in any conventional manner as long as the salts containing calcium ions are water permeable and do not precipitate under normal conditions of use. A convenient way of adding calcium ions is to add them as salts selected from the group consisting of chloride, hydride oxide. oxide, o c t a n u, cl u s i n i, m r a n e a n i i c h z m i s i. On its own.

Optionally, the calcium ions can also be added as a cation and anionic acid, which is obtained as anionic acid. Anionic surfactant with calcium oxide or calcium hydroxide would not reduce its advantages.

A preferred composition of the present invention comprises:

(1) 20 to 30% by weight of a lipid system selected from the group consisting of anionic, nonionic, amphoteric surfactants, and i c h of m e s i. c :) b s a h u j i c h:

a. at least 35% by weight of the surfactant system; and at least about 1% by weight of the surfactant system. n o u C i o - C: i. and measuring 2, 5 to 3.5 moles of ethylene oxide per molecule.

b. 4-7% by weight of the composition of diethanolamide with C16-C30 chain

c. 2 to 5% by weight of the composition amine oxide having a C16 -C16 truss chain. and (2) 0.1 to 0.3% by weight of calcium ions, and (3) 0.1 to 1% by weight of magnesium ions.

Not guilty

The compositions of the present invention optionally comprise the ingredients described below.

Optional surfactants used in the composition of Claim 1 and in the composition. y a. rn i d y m a. s h e s h e s 1: n, a 1 k y 1 p o y g 1 u y s a 1 k y 1 e? t h c j y 1A t y.

Monoethanolamide Is an optional surfactant of the formula (III) (Cs He OH) -M-C-Rk de R is selected from the group C 1-C o, preferably C ia-C t n ., more commonly 1 is optional of the general formula: a (IV)

R «·

RS-C ..... N-Z (IV) where

R * is H, C 1 -C 2. alkyl, 2-hydroxyethyl 1,2-hydroxypropyl. c: h

From Fig. 1. preferably C 1 -C 6 alkyl, even more preferably methyl is alkyl, preferably C 1 -C 6 straight chained alkyls, and Z is a polyhydroxyalkyl straight chain allyl chain to which at least two or more thereof are directly attached; coxylated (preferably ethoxylated or propoxylated) divider. Preferably, it is derived reductively and otherwise. The reaction of reducing sugar is even more preferred

G e n g y y c i t y 1. V h o y g g u u. j u c: e c u r y s ú g J. u. k z z a, r k t a a, m and 11 z a a, 1 and k a a., gala k a a, m and n z t en cl cl o e h h

R ⁶ 0 (C m H a m 0) p (g 1 ukozy 1) α (V) wherein R 6 is selected from the group consisting of alkyl, alkylphenyl, hydroxyalkyl, hydroxyalkylphenyl and mixtures thereof in which: are alkyl groups of C 10 -C 10, preferably C and C 1 -C 1, m is 2 or 3, preferably 2, p is 0 to 10, preferably 0 and q is 1.3 to 10, preferably 1.3 to 3, even more preferably 1.3 to 2.7. In the preparation of these compounds, the alcohol or alkylpolyethoxy alcohol is reacted with glucose or a source of glucose to form a glucoside (bound at position 1-). Other glycosyl units can be attached at 1- position to 2-, 3-, 4 ..... and / or 6-position, preferably at least one of the attached units: · tiek.

The alkyl ethoxylate is an optional surfactant. These alkyl ethoxylates are aliphatic alcohols with 1 to 23 moles of ethylene oxide. The alkyl chain of the aliphatic alcohol may be either linear or branched, primary or secondary, and is generally composed of 8 to 22 carbon atoms. Particularly preferred are the condensation products of alcohols whose alkyl group is composed of 8 to 20 carbon atoms with 2 to 10 moles of ethylene oxide per mole of alcohol. Most preferred are the condensation products of alcohols whose alkyl group is composed of from 8 to 14 carbon atoms, from 5 to 10 moles of ethylene oxide and mole of alcohol.

The amphoteric optional surfactants of the present invention are b e t. and y y of formula (VI)

RB (RIO) ·,

R · ° C (J - M - R ^<? - N-R and CDD '(VI) wherein R? Is C Cai alkyl, or alkylaryl, preferably 8 <? -C seventh ·. · R ⁸ is hydrogen, or a C 1 -C 4 alkyl group, preferably a C 1 - 83, R ⁹ is a 81-810 alkylene group, preferably

Ca 2, more preferably Cs 2, both R 10 are C 1 -C 4 allyl or hydroxyl groups. preferred, preferably 81-83, most preferably methylated or ethoxylated hydroxyalkyl having 1 to 10 ethylene oxide units and R ¹¹ is a C 1 -C ₆ alkylene group, their hours 1.

-11--

Magnesium ions in amounts of 0.1 to 1Z are preferably added into the middle of the pc according to the present invention to improve

detergent without adversely affecting the feel of the solution and good storage stability of the composition.

The composition of the present invention also optionally comprises 4-8% by weight of a hydrotrope selected from the group consisting of personal and ammonium salts of cumene phonates, toluenesulfonate, xylene sulfonates. s u 1 f axis k c other it in and their mix.

T i e t o u s o u s u u u u u u u. j u v u u j m e o o o n t. i. and a n d e n e. j f o z e .j s t a b i 1 i t y a v o z i t y k o t,

Other desirable components are solvents, stabilizers, detergents, and stabilizers. y.

Solvents used in pred k 1 ad Anom invention are water; and a 1 k o h o 1. y s n o o o o o o o o o o hmot.no stout such as ethanol. 0 ethanol is also known to lower the ethanol u .j e v i. s k o z i t. at ! product if it is appropriate dose fo _r. other rospúšť ad 1 á than water are usually

present in an amount of 2 to 107 weight percent.

Stabilizing agents, colorants and fragrances are added to the composition of the present invention to increase its attractiveness to the consumer. These components are usually present in an amount not exceeding 1Z.

The components which are preferably not added to the composition are those which are more preferred. z r a n i i n i n o n t o n o n o n e n o t i. i. ó n y. Examples of such materials are sulfates, carboxylates and anions of alkali metal.

EriklÄCb! .......

Next

Examples of the chandelier are.

compositions of the present invention, but not at all.

ho n e o m e d u u u ..

All percentages are by weight unless otherwise specified.

Fr preparation

Any of those skilled in the art can prepare the liquid detergent compositions described herein in a conventional manner. Surfactants, hydrotopes, calcium salts and optionally magnesium salts are added in an appropriate amount of water and mixed. According to the present invention, the order of addition of the individual components is not important. If necessary, adjust the pH of the mixture to pH by adding HCl. without home storage of these products and the viscosity is adjusted with alcohol. N e p o v i. n n e s a p r i. d a. a) a), a) a) a) a) a) a) a) a) a) a). The standard product and Examples 1 to 9 were all prepared according to this method.

1. Feeling under the effect of a solution.

From the standard product and each preparation, 1 liter puffs were prepared after step 6). solution and duty solution was soaked with porcelain container.

At the same time, one d o o o o t o o t a n d a n o o t o r o n e o n o n e o n o n o n e o n o

H c. ' d n o t e n i e b c? The wet hand will soak in the sample and product solution and grip feel according to the scale below.

three members of the special commission, and if there is a normal average.

S t u. p n i c a n o t e n i a = I feel no difference

+ j: = we with 1 m, that I feel difference +2 " I am a are you sure that I feel difference • 13 - I am a are you is that that I feel big difference +4 = I am a are you sure that I feel very big difference

(+) lubricity) under the action of the solution.

p r s p o s s b e n o r o t o u.

Those samples that have a better ranking than a preparation with the same Jewish system but without calcium are. labeled to have a better feel when exposed to the solution.

They were stored in a 100 ml glass container and stored at a constant temperature of -5 ° C and 40 ° C. with the initial sample-0 precipitated, or cloudy-X

According to Table 1, it is clear that Examples 1, 3, 4 and 7 which are compositions of the present invention have an improved feel

It also has good stability when ordering.

Table k a 1

Standard 1 product t x. · - 4 from ^! - · sodium salt al k y 1 e t ho: y 11.7 11.7 Whether and - Ci * (avg. 5) are 1 - - - .... ... ammonium salt of alkylethoxy 12.0 12.0 12.0 12.0 12.0 12.0 12.0

C 1 and -C 14 (avg) are 1 fate

14Table k a 1 (continued)

Standard 1 product t r ··, A * - 3.0 C i -..... Li i. .-i a 1 k y 1 dimethyl amine 3,1 o: · i. D 3, 1 C 1-6 alkyl d i e t h o n o a m i d 4, 4 4.4 4.5 C i - —I iq. and I k y 1 N - m e th h 1 g 1 u k o - a m i d - 5.0

C 1-6 alkylthio (straight 3) 2,3 alcohol

T 4 - 5 y R . ·. , () () 4.5 4.5 4, 5 4.5 4.5 4.5 5, Ct Are you) 5o

,; ₈ - · (..; i j. A .1. Ky .1.

ethoxy cl al kohol 'IEM. 9) - 1.5 1.5 1.5 1.5 1.5 1.5 sodium salt with 1% on to 1 uen 7.3 - ... - - - .... ... sodium salt. cumene - 5.0 5.0 5, Ô 5.0 5.0 5 5.0 Mg + + (| v | _{g C: |,,} '71 -1-D) - - 0.7 0.5 0.36 0, 1 0.7 0.5 0, 1 Ca ⁺⁺ (CaC1- ) 0.3 - 0.2 0, 14 0.6; 0, 2 0.6 ethanol 2, 5 '' J Lt 4 z 4.2 4.2 4.2 7 '; P 2.8 z—, C1 i í .. ·

water and others

m i. n o r i t n z 1 o p ’From b. * z b. z b. poc i t at p ô so- bon í r - r> t; O to U with t .. ** + 2.0 -1.38 (Points. )

_c: 1

Coll. of b .. of b. z b. ; ·: T) _n z -0.88 +0.75 +0.75 -1.38 ..... 0.5 -1-0,

(comparative sample)

Table 1 <continued)

Standartný 1 Product (improvement) ..... +2.0 - + 0; 5 4 -κ ± · 13 rjr x '/ r ·, .J C. · +2, 1.3 +0,88 ' Reduced 1,25 (h o d o t e n i e) - □ - 0 □ 0 - 0 0 stability at storage - - 5 ° C) 0 □ 0 0 0 X G 0 x (40 * C) 0 Γ | D V A □ □ y

remaining to 100X

E.

The composition can be used wherever an effective surface wash and an adverse effect limitation is required on the skin

PATENT TOOLS 0

A water-permeable, effective detergent composition for

Claims (2)

PATENT TOOLS 0 1. A water-permeable, effective surface-cleaning detergent composition which provides a better feel of the resulting solution, comprising: (1) 3 to 35% by weight of a surfactant system selected from the group consisting of anionic, nonionic and amphoteric surfactants and mixtures thereof; a. at least 20% by weight of alkyl ethoxy sulfate with an alkyl group of C 10 -C 16 and an average of 1. up to .10 moles of ethylene oxide per molecule., b. other anionic surfactants selected from the group consisting of alkylbenzenesulfonates, .alpha.-olefin sulfonates; / ... and 1-ethoxycarboxylates. and mixtures thereof. . c. ’Diethanoamide with C'-Csc alky alkyl chain», d. alkylated chain amine oxide, C 6 -C 6, a. (2) 0.01 to 0.5% by weight of calcium ions, wherein the composition comprises at least 3% by weight. ..i! -? t. alkyl ethoxylate, 0 to 9% diethanolamide and 0 to 10% amine oxide. A composition according to claim 1, characterized in that comprising 0.1 parts. t ý c h ón o v. to 0 , 5% p . ·, · R preferably 0.1 to 0.3 • 7wt 3. Device by ’ any of claims 1 and 2, v> / z n i č u i c S č \ t · y m, that the surfactant sy system contains P r i n i n e m 3 5% h m o t o c t e c. a 1 k y 1 e t h o x y š 1 -f a t. •,, y, Ή i; h “17- .. • i 4. · the eye line ΛχΤ / Αίί y z; a · ·; '! The weight of any of the two, on average 2 to 5 moles, preferably 2, per molecule. . · J.vit'.il: S · m, WITH. 0% 'of the system. S o rk o rd k k 's a n d u c t i' s a 6. The composition of claims 1 to 6, wherein the composition is as claimed in claim 1. .of any. wherein; % diethanolamide. 7. A composition according to any of the above 4, has v;> moles of thylene of the claims It contains cJu up to