Discoloration-resistant laundry bag mesh bag and laundry bag

Abstract

The invention discloses an anti-discoloration laundry bag mesh bag and a laundry bag. The average pore size of this anti-tarnish laundry bag mesh bag is ≤117μm. At the same time, a laundry bag comprising the laundry bag net bag is also disclosed. The laundry bag of the invention can improve the contamination of other clothes by shedding fibers and dyes when the clothes are mixed and washed, thereby improving the discoloration of clothes of different colors after mixed washing, and the laundry bag can be used repeatedly.

Description

technical field [0001] The invention relates to the technical field of washing, in particular to an anti-discoloration laundry bag mesh bag and a laundry bag. Background technique [0002] For white or light-colored clothes, people often have such troubles. After one wash, the color changes, or after repeated washing and wearing, the whiteness of white clothes gradually decreases until it is obviously grayed or stained, or for For dark-colored clothes, there will be obvious sticky hair phenomenon after washing. Aiming at this commonly encountered problem, the present inventor once carried out consumer's actual family washing test investigation, and carried out scientific statistical analysis to a large amount of investigation results, found that the factor that causes this phenomenon is more, wherein the mixed washing of clothes of different colors is the most important factor. The most important influencing factor. [0003] The pace of life of modern people is acceleratin...

AI Technical Summary

Problems solved by technology

In the prior art, such as CN106350288A and CN108559659A, the dye cross-dyeing in the washing process is improved by adding anti-cross-color auxiliary agents in the laundry detergent components; such as CN107629895A and CN107268177A, by adopting cationic modified fibers to blend with other fibers Made into laundry sheets, so that it has the effect of absorbing dyes, so as to achieve the effect of anti-cross-staining; such as CN107699399A, by fixing the anti-cross-crossing color blocks that can slowly release anti-cross-coloring additives in the washing machine, it can reduce dyes in the washing and rinsing stages contamination; such as CN107476034A and CN107476035A all absorb the dye in the washing solution by setting a color-absorbing layer in the traditional laundry bag, thereby preventing the cross-color problem when the clothes are washed, but the laundry bag needs to be discarded once washed, and cannot reuse

[0005] The above existing methods are only aimed at the staining problem of dye shedding, and cannot improve the discoloration problem caused by colored / white fiber shedding and re-contamination

At the same time, for the existing laundry bags on the market, it was found through testing that putting white or light-colored clothes into the laundry bag not only has no protective effect on the color of the clothes in the bag, but may increase the contamination of colored fibers to the clothes in the bag. Therefore, it is necessary to find a new solution to improve the fiber contamination of clothes during mixed washing

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