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Three-effect liquid laundry detergent composition and preparation method thereof

A laundry liquid and composition technology, which is applied in the directions of detergent compositions, surface-active detergent compositions, chemical instruments and methods, etc., can solve the problem of hard clothes, increased laundry costs, and cumbersome and time-consuming household chores, etc. problem, to achieve the effect of not easy to pilling, rapid and complete biodegradation, and good synergistic effect

Active Publication Date: 2013-08-14
纳爱斯成都有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing problems: Ordinary laundry detergent mainly has the functions of washing and decontamination, and has no softening effect on fabrics. However, in northern areas with high water hardness, after using ordinary laundry detergent to wash clothes for many times, some ingredients in the laundry detergent and hard water The reaction produces an insoluble precipitate - calcium soap, which deposits on the clothes, making the clothes hard after many washes
This not only increases the cost of washing clothes for consumers, but also makes washing and care separate from laundry and housework more cumbersome and time-consuming

Method used

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  • Three-effect liquid laundry detergent composition and preparation method thereof
  • Three-effect liquid laundry detergent composition and preparation method thereof
  • Three-effect liquid laundry detergent composition and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Three-in-one laundry detergent composition, in parts by mass, comprises the following ingredients:

[0031] Cationic softener 0.02%~15%;

[0032] Modified silicone oil 0.01%~10%;

[0033] Non-ionic surfactant 2% to 50%;

[0034] Enzyme 0.02%~6%;

[0035] Enzyme stabilizer 0.01%~12%;

[0036] The balance is deionized water.

[0037] like figure 1 Shown: the preparation method of the three-in-one laundry detergent composition provided in this embodiment specifically comprises the following steps:

[0038] 101. Add the non-ionic surfactant in the heated deionized water, add the enzyme stabilizer, stir while adding, and heat to 55°C-65°C;

[0039] 102. Add the pre-melted cationic softener, stir until the dispersion is complete and the system is uniform, and cool down to 45°C-55°C;

[0040] 103. Add the modified silicone oil, stir and disperse evenly, and cool down to 30°C-40°C;

[0041] 104. Add the enzyme preparation, stir and dissolve until the syste...

Embodiment 2

[0048] Three-in-one laundry detergent composition, in parts by mass, comprises the following ingredients:

[0049] Cationic softener 0.8%;

[0050] Modified silicone oil 0.1%;

[0051] Cardanol ethoxylate surfactant 9.0%;

[0052] Fatty alcohol polyoxyethylene ether surfactant 8.0%;

[0053] Alkyl glycoside surfactant 5.0%;

[0054] Borax 3.0%

[0055] Protease 0.4%;

[0056] Cellulase 0.2%;

[0057] The balance is deionized water.

[0058] like figure 2 Shown: the preparation method of the three-in-one laundry detergent composition provided in this embodiment specifically comprises the following steps:

[0059] 201. Add cardanol polyoxyethylene ether surfactant, fatty alcohol polyoxyethylene ether surfactant and alkyl glycoside surfactant to heated deionized water, add borax, stir while adding, and heat to 55°C~ 65°C;

[0060] 202. Add the pre-melted cationic softener, stir until the dispersion is complete and the system is uniform, and cool down to 45°C-55°C;

[...

Embodiment 3

[0085] Three-in-one laundry detergent composition, in parts by mass, comprises the following ingredients:

[0086] Cationic softener 0.6%;

[0087] Modified silicone oil 0.3%;

[0088] Cardanol ethoxylate surfactant 9.0%;

[0089] Fatty alcohol polyoxyethylene ether surfactant 8.0%;

[0090] Alkyl glycoside surfactant 5.0%;

[0091] Protease 0.4%;

[0092] Cellulase 0.2%;

[0093] Borax 2.0%;

[0094] Sodium citrate dihydrate 1.0%;

[0095] Polyacrylic acid (OP301) 0.3%;

[0096] Appropriate amount of pigment;

[0097] Preservative (KF88) 0.1%;

[0098] Fragrance 0.2%;

[0099] The balance is deionized water.

[0100] like image 3 Shown: the preparation method of the three-in-one laundry detergent composition provided in this embodiment specifically comprises the following steps:

[0101] 301. Add cardanol polyoxyethylene ether surfactant, fatty alcohol polyoxyethylene ether surfactant and alkyl glycoside surfactant in heated deionized water, add borax, sodium ci...

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Abstract

The invention relates to the field of detergents and particularly relates to a three-effect liquid laundry detergent composition and a preparation method thereof. The three-effect liquid laundry detergent composition has the three effects of washing, softness and puffiness and comprises the following components: 0.02-15% of cationic softener, 0.01-10% of modified silicon oil, 2-50% of nonionic surfactant, 0.02-6% of enzymic preparation and 0.01-12% of enzymic preparation stabilizer. The preparation method comprises the following steps of: adding the nonionic surfactant into the heated deionized water, adding the enzymic preparation stabilizer, stirring while adding, and heating the mixture to 55-65 DEG C; adding the pre-molten cationic softener, stirring until the pre-molten cationic softener is completely dispersed and the system is uniform, and cooling to 45-55 DEG C; adding the modified silicon oil, stirring and uniformly dispersing, and cooling to 30-40 DEG C; adding the enzymic preparation, stirring to dissolve the enzymic preparation until the system is uniform; and complementing the deionized water, and uniformly stirring the mixture.

Description

technical field [0001] The invention relates to the field of detergents, in particular to a three-in-one laundry detergent composition and a preparation method. Background technique [0002] In the field of clothes washing, people gradually develop from using washing powder to using washing liquid. Because laundry detergent has the advantages of more gentle washing and less skin irritation, it is trusted by users. [0003] Existing problems: Ordinary laundry detergent mainly has the functions of washing and decontamination, and has no softening effect on fabrics. However, in northern areas with high water hardness, after using ordinary laundry detergent to wash clothes for many times, some ingredients in the laundry detergent and hard water The reaction produces an insoluble precipitate - calcium soap, which deposits on the clothes, making them hard after multiple washes. Therefore, people usually use softener to make up for it in the rinsing stage when washing clothes, so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D1/94C11D3/60C11D3/386
Inventor 朱会苏滕伟林曾永雄周菊清
Owner 纳爱斯成都有限责任公司
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