阅读说明：本技术 一种高效衣物清洁剂及其制备方法 (Efficient clothes detergent and preparation method thereof ) 是由 梁锦章 许燕芬 许文杰 于 2020-07-10 设计创作，主要内容包括：本发明属于清洁剂技术领域,尤其涉及一种高效衣物清洁剂及其制备方法,高效衣物清洁剂包括以下质量份数的组成：脂肪醇聚氧乙烯醚硫酸钠15～20份、月桂基酰胺丙基甜菜碱10～20份、椰子油脂肪酸二乙醇酰胺4～8份、氟碳表面活性剂1～5份、咪唑改性羟乙基纤维素0.1～2份、蛋白酶0.1～0.5份、酶稳定剂5～10份、络合剂0.1～1份和水40～60份。相比于现有技术,本发明配方温和,具有优良的去污能力的同时,还具有固色、防串色的作用。(The invention belongs to the technical field of cleaning agents, and particularly relates to a high-efficiency clothes cleaning agent and a preparation method thereof, wherein the high-efficiency clothes cleaning agent comprises the following components in parts by weight: 15-20 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 10-20 parts of laurylamidopropyl betaine, 4-8 parts of coconut oil fatty acid diethanolamide, 1-5 parts of fluorocarbon surfactant, 0.1-2 parts of imidazole modified hydroxyethyl cellulose, 0.1-0.5 part of protease, 5-10 parts of enzyme stabilizer, 0.1-1 part of complexing agent and 40-60 parts of water. Compared with the prior art, the detergent is mild in formula, has excellent detergency, and has the functions of fixing color and preventing color cross.)

1. The efficient clothing detergent is characterized by comprising the following components in parts by mass: 15-20 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 10-20 parts of laurylamidopropyl betaine, 4-8 parts of coconut oil fatty acid diethanolamide, 1-5 parts of fluorocarbon surfactant, 0.1-2 parts of imidazole modified hydroxyethyl cellulose, 0.1-0.5 part of protease, 5-10 parts of enzyme stabilizer, 0.1-1 part of complexing agent and 40-60 parts of water.

2. The high-efficiency clothes detergent as claimed in claim 1, which comprises the following components in parts by mass: 17-19 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 12-18 parts of laurylamidopropyl betaine, 5-7 parts of coconut oil fatty acid diethanolamide, 2-4 parts of fluorocarbon surfactant, 0.5-1 part of imidazole modified hydroxyethyl cellulose, 0.2-0.4 part of protease, 6-9 parts of enzyme stabilizer, 0.3-0.8 part of complexing agent and 45-55 parts of water.

3. The high-efficiency clothes detergent as claimed in claim 2, characterized by comprising the following components in parts by mass: 18 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 15 parts of laurylamidopropyl betaine, 6 parts of coconut oil fatty acid diethanolamide, 3 parts of fluorocarbon surfactant, 0.8 part of imidazole modified hydroxyethyl cellulose, 0.3 part of protease, 8 parts of enzyme stabilizer, 0.6 part of complexing agent and 50 parts of water.

4. The efficient clothing cleaner as claimed in any one of claims 1 to 3, wherein the enzyme stabilizer comprises (1-4): (1-2): 1-4) ammonium calcium citrate, C8-10 alkyl glucose glycoside APG0810 and C12-14 alkyl glucose glycoside APG 1214.

5. The efficient laundry detergent according to claim 4, wherein the ammonium calcium citrate is formulated from ammonium citrate and calcium citrate in a molar ratio of 24: 1.

6. The efficient clothing cleaner as claimed in any one of claims 1 to 3, wherein the complexing agent comprises methylglycinediacetic acid and L-560 organic complexing agent in a mass ratio of (0.1-1.5): 1.

7. The preparation method of the high-efficiency clothes detergent is characterized by comprising the following steps of:

1) adding 40-50% of water into a material dissolving kettle, heating to 50-60 ℃, then adding fatty alcohol-polyoxyethylene ether sodium sulfate, lauryl amidopropyl betaine and coconut oil fatty acid diethanolamide, and stirring until the mixture is completely dissolved to obtain a mixed solution A;

2) adding a fluorocarbon surfactant, imidazole modified hydroxyethyl cellulose and a complexing agent into the mixed solution A, and stirring until the fluorocarbon surfactant, the imidazole modified hydroxyethyl cellulose and the complexing agent are completely dissolved to obtain mixed solution B;

3) and cooling the mixed solution B to room temperature, adding the protease, the enzyme stabilizer and the rest water into the mixed solution B, uniformly stirring, and filtering to obtain the high-efficiency clothes detergent.

Technical Field

The invention belongs to the technical field of cleaning agents, and particularly relates to a high-efficiency clothes cleaning agent and a preparation method thereof.

Background

The clothing detergent is used for cleaning and decontaminating clothing. The laundry detergent may be classified into washing powder, soap, laundry detergent, etc. The washing powder and the soap adopt anionic surfactants, are mainly sodium alkyl sulfonate and sodium stearate, have strong alkalinity, and further have certain damage to clothes when in use, for example, the clothes can be grayed and yellow when the washing powder is used for a long time, soap can form soap scum through the replacement reaction with calcium and magnesium ions in hard water, and the soap scum is adhered to the clothes, so that the washed clothes are hardened and the like. The laundry detergent mostly adopts nonionic surfactants, and the pH value is close to neutral and is milder, so the laundry detergent becomes a new generation of clothes detergent.

However, with the development of the times, the clothes of people are more and more fashionable, the requirements for the care of the clothes are higher and higher, and the defects of the existing laundry detergent are gradually shown, specifically: 1) the cleaning ability is not strong, and some blood stains and oil stains are difficult to remove; 2) the refreshing effect is poor, and the clothes become older and older after being washed by the laundry detergent for many times, particularly the clothes which are easy to fade; 3) the color protection effect is poor, and when clothes with different colors are mixed together for washing, the phenomenon of color cross is often existed.

Disclosure of Invention

One of the objects of the present invention is: aiming at the defects of the prior art, the high-efficiency clothes cleaning agent is provided, has a mild formula, has excellent dirt-removing power, and has the functions of color fixation and color cross prevention.

In order to achieve the purpose, the invention adopts the following technical scheme:

the efficient clothes detergent comprises the following components in parts by mass: 15-20 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 10-20 parts of laurylamidopropyl betaine, 4-8 parts of coconut oil fatty acid diethanolamide, 1-5 parts of fluorocarbon surfactant, 0.1-2 parts of imidazole modified hydroxyethyl cellulose, 0.1-0.5 part of protease, 5-10 parts of enzyme stabilizer, 0.1-1 part of complexing agent and 40-60 parts of water.

The improved high-efficiency clothing detergent comprises the following components in parts by weight: 17-19 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 12-18 parts of laurylamidopropyl betaine, 5-7 parts of coconut oil fatty acid diethanolamide, 2-4 parts of fluorocarbon surfactant, 0.5-1 part of imidazole modified hydroxyethyl cellulose, 0.2-0.4 part of protease, 6-9 parts of enzyme stabilizer, 0.3-0.8 part of complexing agent and 45-55 parts of water.

The improved high-efficiency clothing detergent comprises the following components in parts by weight: 18 parts of fatty alcohol-polyoxyethylene ether sodium sulfate, 15 parts of laurylamidopropyl betaine, 6 parts of coconut oil fatty acid diethanolamide, 3 parts of fluorocarbon surfactant, 0.8 part of imidazole modified hydroxyethyl cellulose, 0.3 part of protease, 8 parts of enzyme stabilizer, 0.6 part of complexing agent and 50 parts of water.

As an improvement of the high-efficiency clothes detergent, the enzyme stabilizer comprises (1-4): (1-2): (1-4) ammonium calcium citrate, C8-10 alkyl glucose glycoside APG0810 and C12-14 alkyl glucose glycoside APG1214 in a mass ratio.

As an improvement of the high-efficiency clothes cleaning agent, the ammonium calcium citrate is prepared by compounding ammonium citrate and calcium citrate at a molar ratio of 24: 1.

As an improvement of the high-efficiency clothes cleaning agent, the complexing agent comprises methyl glycine diacetic acid and an L-560 organic complexing agent in a mass ratio of (0.1-1.5): 1.

The second purpose of the invention is: the preparation method of the high-efficiency clothes detergent comprises the following steps:

1) adding 40-50% of water into a material dissolving kettle, heating to 50-60 ℃, then adding fatty alcohol-polyoxyethylene ether sodium sulfate, lauryl amidopropyl betaine and coconut oil fatty acid diethanolamide, and stirring until the mixture is completely dissolved to obtain a mixed solution A;

2) adding a fluorocarbon surfactant, imidazole modified hydroxyethyl cellulose and a complexing agent into the mixed solution A, and stirring until the fluorocarbon surfactant, the imidazole modified hydroxyethyl cellulose and the complexing agent are completely dissolved to obtain mixed solution B;

3) and cooling the mixed solution B to room temperature, adding the protease, the enzyme stabilizer and the rest water into the mixed solution B, uniformly stirring, and filtering to obtain the high-efficiency clothes detergent.

Compared with the prior art, the beneficial effects of the invention include but are not limited to:

1) the fluorocarbon surfactant is added to form a film on the surface of clothes, so that the solubility of the dye is reduced, in addition, the imidazole modified hydroxyethyl cellulose is also added to inhibit the transfer of clothes fuel, and under the coordination effect of the fluorocarbon surfactant and the hydroxyethyl cellulose, the clothes cleaning agent achieves the effects of color protection and color cross prevention.

2) In the invention, the sodium fatty alcohol polyoxyethylene ether sulfate has good foamability, solubility enhancing and decontamination capability, good hard water resistance, less irritation, easy water solubility and good biodegradability; the coconut oil fatty acid diethanolamide has good deoiling capacity on animal and vegetable oil and mineral oil, and has the function of obviously suspending dirt; proteases, which hydrolyze proteins to peptides and amino acids that are readily soluble or dispersible in detergent solutions, and aid in the removal of proteinaceous soils such as sweat stains, blood stains, and various foods; the enzyme stabilizer can improve the activity of the enzyme and improve the decontamination capability and efficiency. Through the mutual cooperation of the above components, the formula is mild, and the obtained clothes cleaning agent has excellent detergency.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments, but the embodiments of the present invention are not limited thereto.