SU1595896A1 - Car interior cleaning agent - Google Patents

Abstract

The invention relates to household chemicals, in particular the interior cleaner car "Dinta". The goal is to improve the cleaning ability while reducing foaming. The cleaner contains, in mass%: oxide of alkylgimethylamine or polyethylene glycol ether of synthetic primary alcohols of the C 12-14 or C 10-18 1-2 fraction

antistatic 0.5-1

sodium tripolyphosphate 0.4-0.6

ethyl celloslose 8-12

isopropanol 6-8

antifoam 0.03-0.15

perfume 0.3-0.5

water up to 100. In this case, the cleanliness is 68% versus 60% (stains remain) on the caprovela, 65 versus 63% on the vinyl asylum. 2 tab.

Description

The invention relates to the production of household chemical goods, in particular to cleaning products for car interior care.

The purpose of the invention is to improve the cleaning ability and reduce the foaming while simultaneously giving the cleaner versatility.

The invention is illustrated by the examples given in Table 1.

Polyethylene-glycol ethers of synthetic primary alcohols of the fraction, (synthanol ALM-10) or fraction С -0, (sintanol DS-10) were used as nonionic surfactants in the formulations.

Antistatics: OS-20 preparation - a mixture of polyoxyethylene ethers of higher fatty alcohols; triamone - methyl tris- (hydroxyethyl) ammonium methyl sulfate;

imidostat O is the product of the interaction of 1-hydroxyethyl-2-heptadecenylimidazoline with ethylene chlorohydrin.

Antifoaming agents: EAP-40 emulsion 40% water emulsion of polymethylsiloxane liquid PMS-200A and liquid 131-85: silicone liquid PFGOS-4 - polyphenyl (2-ethylhexy) siloxane;

Example. Sodium tripolyphosphate is dissolved in the calculated amount of water heated to 40 ± 5 ° C for 15–20 min. Surfactants are added to the resulting solution and stirring is carried out for 25 to 30 minutes until they are completely dissolved. After this, the heating is stopped, ethyl cellosolve and isopropyl alcohol are charged and mixed for 10–15 minutes to obtain a homogeneous mixture.

coke

eo

315

tava. Then load the foam and the perfume and mix for 10-15 minutes

Cleaning method.

Vinyl artificial leather is cleaned with a cocrocentric agent, and the caproveur is diluted 1:10,

An analysis of the data in Table 1 shows that the proposed quantitative interval of the components (compositions 1-3) provides all the requirements for a universal cleaner of a car's interior.

The cleaning ability with respect to polymer surfaces is determined on vinyl-leather as difficult to clean compared to plastic, and textile to new) upholstery as a new upholstery.

Quality Indicators (Clean

The performance, the effect on the clear, the materials being cast) is evaluated according to the time method for determining the quality indicators of the universal car interior cleaners.

The cleaning ability is determined by the degree of purification of contaminated samples by the test agent according to (Formula

 to-to

 - -100,

where KS, K, K are the reflection coefficients of the light, respectively, with clean, contaminated and cleaned samples.

The effect of the preparation on the artificial skin is assessed by the change in the mass of the sample after keeping it in a working solution of the agent, and on the capro lev, by the change in the color of the sample of tissue. In addition, to select c1) the effective defoamer, the STABILITY of the column of foam formed by the agent is determined (without the defoamer, the foam disappears within 7 minutes, with the defoamer - within 1 minute), and for the optimal amount of antistatic agent - the change in the specific surface resistance of the caprovelure treated with the working solution of the media

five

0

five

0

,

Q 45 Q

(untreated surface

o Yu ohm / cm, treated with anti-static (f 10 0m / cm).

The results of comparative tests of the proposed and known compositions are given in table 2.

As can be seen from the data of Table 2, the proposed composition in comparison with the known one cleans VINILISC, and is also suitable for cleaning the caproveur. In addition, the composition has a certain antistatic effect.

Claims (1)

Invention Formula Car interior cleaner containing non-ionic surfactant, isopropyl alcohol, perfume and water, characterized in that, in order to improve cleaning ability and reduce foaming while giving versatility, the cleaner also contains sodium tripolyphosphate, ethyl cellosolve, antistatic and antifoam and as a non-ionic surfactant, it contains polyethylene glycol ether of synthetic primary alcohols of C, –C, or C fraction or alkyl dimethyl oxide Yin in the following ratio of components, May.%: Polyethylene glycol ether-synthetic primary alcohols fraction C, 1-C or C, (- C, pi alkyldimethylamine oxide Antistatic Tripolyphosphate on three Ethyl cellosolve Isopropyl alcohol Peno extinguishes spruce Odorant Water 1-0-2.0 0.5-1.0 0.4-0.6 8.0-12.0 6.0-8.0 0.03-0.15 0.3-0.5 Up to 100 Table 2 68 65,100 - 0,4 60 (remain sections) 63 100 0.4 Not less than 68 Not less than 65 Not less than 100 not more than 0.4