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Nov 20, 2022

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Why do sanitary napkins use lint pulp inside?

Bertina

The composition of sanitary napkins in general is a combination of fluffy pulp plus absorbent resin. The fluffy pulp has good absorbency and the absorbent resin is not easy to leak, this combination will produce the effect of good absorbency and not easy to leak, it is difficult for menstrual blood to escape after entering the sanitary napkin.

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Jun 26, 2022

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What kind of production process does spunbond nonwoven use?

Bertina

Spunbond nonwoven fabric is formed after the polymer has been extruded and stretched to form a continuous filament, the filament is laid into a web, and the web is then bonded by itself, thermally, chemically or mechanically reinforced to make the web into a nonwoven fabric. Nonwoven fabric is a kind of fabric formed without spinning and weaving, only the textile short fiber or filament is oriented or randomly propped to form a fiber network structure, and then reinforced by mechanical, thermal or chemical methods. Simply put: it is not interwoven and knitted together by a single yarn, but the fibers are directly bonded together by physical means, so when you get your clothes in the sticky weigh, you will find that it is impossible to draw a single thread.

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Jun 26, 2022

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What is the difference between diapers and pull-ups?

Bertina

Pull-ups and diapers play the same role, that is, there is no sticky glue on the waist of the pants, but rather elastic, you can put on your baby like ordinary underwear, and when you take off, you can directly tear the waist. But it can't be said that there is no sticky, just a kind of Velcro, not the kind of glue, can also be repeatedly pasted, also on both sides of a side, vertically pasted, just take out the time is already pasted, directly like wearing underwear on it can, if you want to loose or tight point can be their own Velcro torn to adjust, but the adjustment range is not very large, not like ordinary diapers, the good thing is that the entire waist is elastic The good thing is that the entire waist is elastic, elastic, and the size is basically fine if you choose well.

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Dec 19, 2021

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Technical features of sanitary napkin production equipment

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Compact structure, easy to operate

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