CN101768527A

CN101768527A - Degreasing phosphate-free laundry detergent powder

Info

Publication number: CN101768527A
Application number: CN200810246664A
Authority: CN
Inventors: 连建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-29
Filing date: 2008-12-29
Publication date: 2010-07-07
Anticipated expiration: 2028-12-29
Also published as: CN101768527B

Abstract

The invention discloses a degreasing phosphate-free laundry detergent powder, which consists of the follow materials by weight percent: 60-65% of mother powder, 8-12% of fatty alcohol-polyoxyethylene ether sodium sulfate, 15-20% of sodium carbonate, 2-5% of potassium sulfate, 2-3% of edible sodium bicarbonate, 0.5-1.5% of active protease and 0.1-0.2% of essence. The degreasing phosphate-free laundry detergent powder can absolutely clean the plant oil stains and the animal oil stains and the machine oil and can almost absolutely clean the mixed stains of used machine oil, gasoline, diesel oil, used diesel oil and lubricating oil. The degreasing phosphate-free laundry detergent powder has the advantages that no burning feel is caused when the detergent powder is in contact with the skin, the clothes cannot be faded and the like, thereby being the water-saving and quick-acting detergent powder. In addition, the detergent powder is suitable for washing the oil stains of clothes, decorative fabrics, the surface of a metal machine, the ground, the wall, the kitchen, the surface of a ceramic tile and other places.

Description

A kind of degreasing phosphate-free laundry detergent powder

Technical field

The invention belongs to the articles for washing field, disclose a kind of degreasing phosphate-free laundry detergent powder.

Background technology

Along with market economy increasing development and growth in the living standard, people are also more and more higher to the requirement of peripheral things, in this household chemicals field of washing powder, the washing powder that a variety of decontaminations of deoiling have been arranged in the market, but actual effect is very not remarkable, the heavy oil dirt of running in daily life can't be washed, and brings inconvenience for people's life.

Summary of the invention

The objective of the invention is defective, provide a kind of and can remove the smeary non-phosphide detergent fast at above-mentioned prior art.

The technical scheme taked of the present invention is to achieve these goals: a kind of degreasing phosphate-free laundry detergent powder, and described washing powder is made up of following materials in percentage by weight:

Female powder 60-65% polyoxyethylenated alcohol sodium sulfate 8-12% yellow soda ash 15-20% vitriolate of tartar 2-5%

Sodium bicarbonate 2-3% active protease 0.5-1.5% essence 0.1-0.2%.

Optimized technical scheme of the present invention is: a kind of degreasing phosphate-free laundry detergent powder, and described washing powder is made up of following materials in percentage by weight:

Female powder 63% polyoxyethylenated alcohol sodium sulfate 12% yellow soda ash 18% vitriolate of tartar 3%

Sodium bicarbonate 2.8% active protease 1% essence 0.2%.

Described yellow soda ash is edible yellow soda ash, and described sodium bicarbonate is an edible sodium bicarbonate.

Described female powder is water glass 8-10%; Sodium sulfate 50-65%; Phenylsulfonic acid 10-20%; The mixture of four kinds of materials of yellow soda ash 10-20%.

Female powder: claim basic powder, lightweight bubble flower alkali again, chemical ingredients is water glass, Phenylsulfonic acid, Sodium sulfate anhydrous.min(99) (sodium sulfate), soda ash (yellow soda ash), is particulate state, and hard water is played ramollescence, dirt is suspended in the solution and is not deposited on the fiber; Good shock absorption is arranged, when running into acid dirt, can keep the pH value almost constant; Help grain forming; Increase the flowability of washing powder; Help removing oiliness and acid dirt.

Polyoxyethylenated alcohol sodium sulfate (AES): the semi-fluid shape, have excellent biodegradability and low-temperature performance, active matter content is higher, is not subjected to the influence of the water hardness, have washing, emulsification, wetting, help dye, effect such as diffusion, major function is to deoil.

Edible yellow soda ash: powdery, to utilize oil to be dissolved in alkali and generate ester, water-soluble principle is used for washing powder, the major function decontamination.

Edible sodium bicarbonate: powdery, mainly play the effect of catalyzer.

Vitriolate of tartar: powdery, be permeate agent, various compositions are mixed mutually, infiltration.

Active protease: the color grains shape, the enzyme agent can be quickened chemical reaction, assists in removing proteinaceous stain on the clothing.

The invention has the beneficial effects as follows: the present invention's energy 100% is cleaned the plant oil stain, and 100% cleans the animal oil stain, and machine oil contains used oil, gasoline, diesel oil, waste diesel, lubricating oil mixing mark clearance rate near 100%.And it is not hot that the present invention also has contact skin, and clothes does not move back advantages such as color, belongs to water-saving, fast-acting type washing powder.Be applicable to and clean local greasy dirt such as clothes, trimming cloth, metal mechanical surface, ground, wall, kitchen, ceramic tile surface, filled up the market vacancy.

Embodiment

The invention will be further described below in conjunction with specific embodiment, but not as a limitation of the invention.

Embodiment 1

Take by weighing raw material (gram) according to following weight:

Female powder 63; AES 12; Edible yellow soda ash 18; Vitriolate of tartar 3; Edible sodium bicarbonate 2.8; Active protease 1; Essence 0.2.

Female powder is: water glass 5.67; Sodium sulfate 37.8; Phenylsulfonic acid 10.08; The mixture of yellow soda ash 9.45.

The preparation method:

At first in proportion AES, edible yellow soda ash, edible sodium bicarbonate, vitriolate of tartar are mixed, and stir well even; Again active protease and essence are mixed in proportion; At last, these two kinds of mixtures and female powder are stirred together, chemically examine and be loaded on packing bag after up to standard.

Embodiment 2

Take by weighing raw material (gram) according to following weight:

Female powder 61; AES11.5; Edible yellow soda ash 20; Vitriolate of tartar 4; Edible sodium bicarbonate 3; Active protease 0.5.

Preparation method such as embodiment 1.

Female powder is: water glass 4.88; Sodium sulfate 39.65; Phenylsulfonic acid 6.1; The mixture of yellow soda ash 10.37.

Embodiment 3

Take by weighing raw material (gram) according to following weight:

Female powder 65; AES10 yellow soda ash 16.5; Vitriolate of tartar 5; Sodium bicarbonate 2; Active protease 1.4; Essence 0.1.

Female powder is: water glass 6.5; Sodium sulfate 37.05; Phenylsulfonic acid 13; The mixture of yellow soda ash 8.45.

Preparation method such as embodiment 1.

Below be that ability of cleaning greasy dirt experiment of the present invention relatively reaches physical and chemical index of the present invention:

Table 1 be after washing powder of the present invention and standard washing powder, the water-saving washing powder rinsing the degreasing value relatively:

The degreasing value that three kinds of washing powder of table 1 wash under different concns

Can find out that from table 1 ability of cleaning greasy dirt of HHT higher high tensile degreasing phosphate-free laundry detergent powder of the present invention obviously is better than the ability of cleaning greasy dirt of standard washing powder and water-saving washing powder.

Table 2 is the physical and chemical index of two kinds of washing powder:

Can find out that from table 2 every index of HHT higher high tensile degreasing phosphate-free laundry detergent powder of the present invention all meets the non-phosphide detergent standard of national regulation: GB/T13171/2004.

Above-described embodiment, the present invention embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solution of the present invention scope and replacing all should be included in protection scope of the present invention.

Claims

1. degreasing phosphate-free laundry detergent powder, it is characterized in that: described washing powder is made up of following materials in percentage by weight:

Sodium bicarbonate 2-3% active protease 0.5-1.5%.

2. a kind of degreasing phosphate-free laundry detergent powder according to claim 1 is characterized in that: also comprise essence 0.1-0.2%.

3. a kind of degreasing phosphate-free laundry detergent powder according to claim 2 is characterized in that: described washing powder is made up of following materials in percentage by weight:

Sodium bicarbonate 2.8% active protease 1% essence 0.2%.

4. according to claim 1,2 or 3 described a kind of degreasing phosphate-free laundry detergent powders, it is characterized in that: described yellow soda ash is edible yellow soda ash, and described sodium bicarbonate is an edible sodium bicarbonate.

5. according to claim 1,2 or 3 described a kind of degreasing phosphate-free laundry detergent powders, it is characterized in that: described female powder is water glass 8-10%; Sodium sulfate 50-65%; Phenylsulfonic acid 10-20%; The mixture of four kinds of materials of yellow soda ash 10-20%.