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Flexile deformation proof urinal pad premix paper urinal pad and production method of paper urinal pad

A premixed, anti-deformation technology, applied in the field of diaper pads, can solve the problems of accelerating the instantaneous absorption and absorption speed of diapers, and achieve the effect of strong toughness and high comfort

Active Publication Date: 2014-10-01
江西艾叶草药业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to enhance the flexibility of the diaper, effectively speed up the instantaneous absorption and absorption speed of the diaper, and change the deformation, fault and lumping of the diaper

Method used

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  • Flexile deformation proof urinal pad premix paper urinal pad and production method of paper urinal pad
  • Flexile deformation proof urinal pad premix paper urinal pad and production method of paper urinal pad

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Embodiment

[0039] Example: A preferred embodiment of the present invention is,

[0040] First, a 210mm wide dust-free paper 21 is used as a cushion layer in the mixed absorption layer of fluff pulp and SAP to play the role of covering and fixing;

[0041] Secondly, the fluffy cloth layer 24 with a width of 95mm is applied with high-absorbent resin SAP23 on the upper and lower sides, which constitutes the core absorbent core layer to absorb and lock water;

[0042] Thirdly, the wet strength paper layer 25 sizing is used as a pad on the core absorbent core layer to prevent the high-absorbent resin from moving out;

[0043] Finally, the surrounding sheet 1 is composed of the breathable composite film 11 and the perforated non-woven fabric 12, and the core body 2 is sandwiched between the breathable composite film 11 and the perforated non-woven fabric 12, and the core body 2 is located on the human body of the surrounding sheet 1. The corresponding position of the gear part. The left an...

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Abstract

The invention discloses a paper urinal pad of flexile deformation proof urinal pad premix and a production method of the paper urinal pad. The paper urinal pad comprises a surrounding piece which is formed by composite of a ventilated composite membrane and punched non-woven fabric; a core body is arranged between the ventilated composite membrane and the punched non-woven fabric in a clamping manner; a premix layer, a fluffy cloth layer and a wet strength paper layer are laid in the core body sequentially; SAP is coated between the premix layer and the fluffy cloth layer, as well as the fluffy cloth layer and the wet strength paper layer; the circumference is wrapped by air-laid paper wrapping layer through thermosol; the air-laid paper wrapping layer is superposed on the outer layer of the wet strength paper layer. The paper urinal pad is combined by adopting advantages of the two production technologies of integrally formed compound core body technology and fluff slurry mixing high absorption resin; absorption speed of the diaper is improved effectively; lump and fracture of the diaper after absorption are prevented effectively; the paper urinal pad is very high in tenacity, and high in comfort degree.

Description

technical field [0001] The invention relates to a paper diaper technology, in particular to a flexible anti-deformation core premixed paper diaper and a manufacturing method thereof. Background technique [0002] At present, in order to achieve the purpose of fast absorption of diapers, diaper manufacturers use more absorbent resin and fluff pulp in the production process, but in the actual production process, due to uneven mixing and uneven spreading of fluff pulp and high-absorbent resin, As a result, when consumers use diapers, they are prone to bulging and lumping in some areas of the diapers, and spallation is prone to occur after fully saturated absorption. In order to prevent or solve the phenomenon of lumping and fracture, a composite core technology is adopted. The specific process method is to use the core layer used in the production of diapers on the core composite equipment before the product is formed, and use dust-free paper through the composite equipment. A...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/47A61F13/531
CPCA61F13/49406A61F13/496A61F13/531
Inventor 付长虹李江宝徐汉炜
Owner 江西艾叶草药业有限责任公司
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