Acidic bathroom detergent

A cleaning agent and active agent technology, which is applied in the field of bathroom cleaners, can solve problems such as easy adhesion of sulfate on the wall, poor effect of removing oil stains, low solubility of sulfate, etc., to achieve easy operation, good decontamination effect, good thermal stability

Active Publication Date: 2010-12-22
BEIJING REWARD HOME CARE CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sulfate produced by the reaction of sulfuric acid and urine alkali has a relatively low solubility in water, and the newly formed sulfate is easy to adhere to the wall of the vessel.
[0004] Liquid cleaners containing strong inorganic acids are effective and quick in removing urine alkali and scale, but they are less effective in removing oil stains and are more corrosive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1: cleaning agent of the present invention, its component and mass parts thereof are:

[0029] Nonylphenol polyoxyethylene (10) ether 10 parts

[0030] 0.5 parts of linear dodecylbenzenesulfonic acid

[0031] 8 parts sulfamic acid

[0032] 2 parts methanesulfonic acid

[0033] Thiourea 0.3 parts

[0034] 1 part citric acid

[0035] 2 parts hydrogen peroxide

[0036] Pigment 0.001 parts

[0037] Essence 0.1 parts

[0038] Deionized water 76.099 parts

[0039] Nonylphenol polyoxyethylene (10) ether is a nonionic surfactant, and linear dodecylbenzenesulfonic acid is an anionic surfactant.

[0040] Preparation:

[0041] 1. Add in sequence 76.099 parts of deionized water, 8 parts of sulfamic acid, 1 part of citric acid, 0.3 parts of thiourea, 10 parts of nonylphenol polyoxyethylene (10) ether, linear dodecylbenzenesulfonate 0.5 parts of acid, 2 parts of methanesulfonic acid, 2 parts of hydrogen peroxide, 0.1 part of essence, 0.001 part of pigment, and st...

Embodiment 2

[0043] Embodiment 2: cleaning agent of the present invention, its component and mass parts thereof are:

[0044] Nonylphenol polyoxyethylene (10) ether 10 parts

[0045] Nonylphenol polyoxyethylene (4) ether 5 parts

[0046] Fatty alcohol polyoxyethylene (7) ether 5 parts

[0047] 5.5 parts of linear dodecylbenzenesulfonic acid

[0048] 5 parts methanesulfonic acid

[0049] Thiourea 0.8 parts

[0050] 0.5 parts of citric acid

[0051] 15 parts hydrogen peroxide

[0052] Pigment 0.001 part

[0053] Essence 0.1 parts

[0054] Deionized water 53.099 parts

[0055] Nonylphenol polyoxyethylene (10) ether, nonylphenol polyoxyethylene (4) ether, fatty alcohol polyoxyethylene (7) ether are nonionic surfactants, and linear dodecylbenzenesulfonic acid is anionic surface active agent.

[0056] Preparation:

[0057] 1. Add in sequence 53.099 parts of deionized water, 0.5 parts of citric acid, 0.8 parts of thiourea, 10 parts of nonylphenol polyoxyethylene (10) ether, 5 parts of ...

Embodiment 3

[0059] Embodiment 3: cleaning agent of the present invention, its component and mass parts thereof are:

[0060] Fatty alcohol polyoxyethylene (7) ether 12 parts

[0061] Fatty alcohol polyoxyethylene (3) ether 1 part

[0062] 1 part linear dodecylbenzenesulfonic acid

[0063]Sodium secondary alkyl sulfonate 3 parts

[0064] 5 parts sulfamic acid

[0065] 5 parts methanesulfonic acid

[0066] Thiourea 1 part

[0067] 1 part citric acid

[0068] 8 parts hydrogen peroxide

[0069] Pigment 0.001 parts

[0070] Essence 0.1 parts

[0071] Deionized water 62.899 parts

[0072] Fatty alcohol polyoxyethylene (7) ether and fatty alcohol polyoxyethylene (3) ether are nonionic surfactants, and linear dodecylbenzene sulfonic acid and secondary alkyl sodium sulfonate are anionic surfactants.

[0073] Preparation:

[0074] 1. Add in sequence 62.899 parts of deionized water, 5 parts of sulfamic acid, 1 part of citric acid, 1 part of thiourea, 12 parts of fatty alcohol polyoxyethyl...

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PUM

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Abstract

The invention relates to the cleaning and washing field of sanitary facilities. A thickening acidic bathroom cleaner disclosed by the invention comprises the following main active components by mass portions: 10-20 portions of a nonionic surfactant, 0.5-5.5 portions of an anionic surfactant, 2-5 portions of methanesulfonic acid, 0.3-1.0 portion of thiourea and 2-15 portions of oxydol. The cleanercan effectively remove human excrement and urine scale without corrosiveness, and has the functions of decontamination, cleaning, sterilization and deodorization.

Description

technical field [0001] The invention relates to sanitation cleaning and washing products, in particular to a bathroom cleaning agent. Background technique [0002] The dirt on sanitary equipment such as toilets, toilets, and bathrooms has its own particularity. The dirt in toilet urinals is mainly urine alkali and rust, and the dirt in washbasins and bathtubs is mainly rust and oil stains, which are difficult to remove and require special cleaning agents. cleaning. [0003] Acidic toilet cleaners are mostly aqueous solutions containing about 10% inorganic strong acids, and then compounded with some surfactants that do not hydrolyze under acidic conditions to remove oil stains and enhance wetting, dispersion and decontamination. Urine alkali is a salt formed by calcium, magnesium, iron and other metal ions and organic acids produced in human metabolism. This salt is alkaline, and it is most effective and rapid to remove it with acid. Inorganic acid is generally hydrochloric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/72C11D3/18
Inventor 赵建利李贵彬孙红霞
Owner BEIJING REWARD HOME CARE CHEM
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