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Synergistic softening two-in-one laundry detergent and preparation method thereof

A synergistic, laundry detergent technology, applied in the field of laundry detergent, to achieve the effects of improving fluffy effect, good supple feeling, and improving hygroscopicity

Active Publication Date: 2021-03-16
福建植嘉生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a synergistic and supple two-in-one laundry detergent and its preparation method, which effectively solves the defect that the traditional two-in-one laundry detergent will produce an association after the interaction between anions and cations and affect the use effect. It can produce a synergistic soft and smooth two-in-one laundry detergent. The two-in-one laundry detergent can achieve super softness without affecting the detergency

Method used

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  • Synergistic softening two-in-one laundry detergent and preparation method thereof
  • Synergistic softening two-in-one laundry detergent and preparation method thereof

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preparation example Construction

[0052] A kind of its preparation method of synergistic supple two-in-one laundry detergent, described preparation method comprises following concrete steps:

[0053] (1) The equipment container is cleaned and sprayed with 75% alcohol for disinfection, and the material is accurately weighed;

[0054] (2) Add deionized water into the stirring pot, then slowly add water-based cationic polyurethane hydrophilic copolymer, turn on 40rpm and stir for 10min, and stir evenly;

[0055] (3) After the water-based cationic polyurethane hydrophilic copolymer is stirred evenly and completely dissolved, then add nonionic surfactant 1 and nonionic surfactant 2 into the stirring pot, turn on 40rpm and stir for 20min, and stir evenly;

[0056] (4) After the nonionic surfactant 1 and nonionic surfactant 2 are stirred evenly with the water-based cationic polyurethane hydrophilic copolymer, then add the anionic surfactant into the stirring pot, turn on 40rpm and stir for 20min, and stir evenly;

...

Embodiment 1-3

[0059] Table 1 Embodiment 1-3 components and mass parts thereof

[0060]

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PUM

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Abstract

The invention provides a synergistic softening two-in-one laundry detergent and a preparation method thereof. The preparation method comprises the following steps: sequentially adding a water-based cationic polyurethane hydrophilic copolymer, a nonionic surfactant, and an anionic surfactant into a mixed solution of deionized water, a water-soluble assistant and a re-deposition resisting agent to prepare the synergistic softening two-in-one laundry detergent. The method can effectively solve the problem that the efficacy is weakened due to anion-cation reaction conflict of a traditional two-in-one laundry detergent, effectively enhances the softening, antistatic and re-wetting effects of the laundry detergent, and enhances the decontamination effect of the laundry detergent. The two-in-onelaundry detergent with synergistic interaction of softening and decontamination effects is formed.

Description

technical field [0001] The invention relates to the field of laundry detergent, in particular to a synergistic and supple two-in-one laundry detergent and a preparation method thereof. Background technique [0002] Laundry detergent is an indispensable commodity in human social life, and plays an important role in keeping clothes clean, hygienic, safe and comfortable. With the gradual improvement of people's hygiene awareness, new requirements have been put forward for detergents. Laundry liquid conforms to the sustainable development trend of national energy saving and emission reduction, and is an inevitable trend in the development of laundry detergent in the future. The fabric softener has entered ordinary households from the textile industry, and has become an important part of fabric care because it has the functions of making the clothes fluffy and soft, leaving fragrance and antistatic; but as a "builder", the fabric softener itself does not No detergency. Today's...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/22C11D3/37C11D3/44C11D3/20C11D3/33C11D3/34C11D3/26C11D3/04C11D3/60
CPCC11D1/83C11D3/225C11D3/3765C11D3/3707C11D3/43C11D3/2086C11D3/3738C11D3/33C11D3/349C11D3/26C11D3/2068C11D3/046C11D1/28C11D1/29C11D1/66C11D1/72
Inventor 罗发松罗春方杨晓贞罗华生钱月娥翁琳琳
Owner 福建植嘉生物科技有限公司
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