CN210062304U

CN210062304U - Double-effect water-proof composite paper for sanitary articles

Info

Publication number: CN210062304U
Application number: CN201920867603.XU
Authority: CN
Inventors: 周建文
Original assignee: Foshan Kangjunfeng Sanitary Products Co Ltd
Current assignee: Foshan Kangjunfeng Sanitary Products Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-14
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to the technical field of the related sanitary products, in particular to a double-effect water-proof composite paper of the sanitary products, which comprises an upper layer toilet paper layer, a fabric diversion layer, an absorption layer, a fluffy non-woven fabric layer, a fabric blocking layer and a lower layer toilet paper layer from top to bottom in sequence; the absorption layer is a high-molecular water-absorbent resin composite layer, the high-molecular water-absorbent resin composite layer is flocculent, and the upper end and the lower end of the high-molecular water-absorbent resin composite layer are sealed and stored through permeable layers. The utility model relates to a novelty can make liquid permeate to the absorbed layer fast completely, makes the top layer keep drier state, improves user's comfort level, through setting the absorbed layer to the floccule, has increased its compliance in the use, has further improved the utility model discloses comfort level in the use.

Description

Double-effect water-proof composite paper for sanitary articles

Technical Field

The utility model relates to a health supplies correlation technical field specifically is a health supplies's economic benefits and social benefits water proof type composite paper.

Background

The composite paper is made by laminating paper, paperboard and other plastics, aluminum foil, cloth, etc. with adhesive. The composite paper not only can improve the appearance performance and strength of paper and paperboard, mainly improve the performances of water resistance, moisture resistance, oil resistance, air tightness, aroma retention and the like, but also can obtain heat sealability, light resistance, heat resistance and the like.

In the field of sanitary products, the waterproof composite paper is generally used for paper diapers, sanitary towels, protection pads, mattresses and the like, the waterproof composite paper is widely used, at present, the waterproof composite paper sold in the market, such as sanitary towels or paper diapers, is generally made of fluff pulp or non-woven fabrics, in order to improve the absorption performance of the waterproof composite paper, a high polymer water absorption layer is added in the waterproof composite paper, but in the using process of the sanitary towels or the paper diapers, the waterproof composite paper is easy to be agglomerated, broken or rolled, and the like, and the inner side of the existing composite paper adopts a granular absorption layer, so that the comfort degree in the wearing process is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a health supplies's economic benefits and social benefits water proof type composite paper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a double-effect waterproof composite paper of a sanitary product comprises an upper toilet paper layer, a fabric flow guide layer, an absorption layer, a fluffy non-woven fabric layer, a fabric barrier layer and a lower toilet paper layer from top to bottom in sequence; the absorption layer is a high-molecular water-absorbent resin composite layer, the high-molecular water-absorbent resin composite layer is flocculent, and the upper end and the lower end of the high-molecular water-absorbent resin composite layer are sealed and stored through permeable layers.

As a further aspect of the present invention: the upper toilet paper layer and the lower toilet paper layer are all wood pulp paper or dust-free paper.

As a further aspect of the present invention: the high-molecular water-absorbent resin composite layer is formed by mixing wood pulp fibers and high-molecular water-absorbent resin.

As a further aspect of the present invention: the upper toilet paper layer, the fabric flow guide layer, the absorption layer, the fluffy non-woven fabric layer, the fabric barrier layer and the lower toilet paper layer are sewn into a whole.

As a further aspect of the present invention: the upper toilet paper layer, the fabric flow guide layer, the absorption layer, the fluffy non-woven fabric layer, the fabric barrier layer and the lower toilet paper layer are bonded together through wet strength hot melt adhesives.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty can make liquid permeate to the absorbed layer fast completely, makes the top layer keep drier state, improves user's comfort level, through setting the absorbed layer to the floccule, has increased its compliance in the use, has further improved the utility model discloses comfort level in the use, and the water proof is good.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment and a second embodiment of the double-effect water-separation type composite paper of the sanitary product.

Fig. 2 is a schematic structural diagram of third and fourth embodiments of the double-effect water-separation type composite paper of the sanitary product.

In the figure: 1-upper toilet paper layer, 2-fabric flow guide layer, 3-absorption layer, 4-fluffy non-woven fabric layer, 5-fabric barrier layer, 6-lower toilet paper layer and 7-permeable layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1, in an embodiment of the present invention, a dual-purpose waterproof composite paper for a hygienic product includes, from top to bottom, an upper toilet paper layer 1, a fabric flow guiding layer 2, an absorbing layer 3, a fluffy non-woven fabric layer 4, a fabric blocking layer 5, and a lower toilet paper layer 6; the absorbing layer 3 is a high-molecular water-absorbent resin composite layer, the high-molecular water-absorbent resin is a novel functional high-molecular material, the absorbing layer has a high water absorption function of absorbing water which is several hundred to several thousand times heavier than the absorbing layer, and the water retention performance is excellent, and when the absorbing layer swells to form hydrogel in case of absorbing water, the absorbing layer is difficult to separate water even if being pressurized, so that the absorbing layer is difficult to leak in the using process, and the upper toilet paper layer 1, the fabric flow guide layer 2, the absorbing layer 3, the fluffy non-woven fabric layer 4, the fabric blocking layer 5 and the lower toilet paper layer 6 are sewn into a whole.

Preferably, the upper toilet paper layer 1 and the lower toilet paper layer 6 are all-wood pulp paper or dust-free paper.

Specifically, the high-molecular water-absorbent resin composite layer is formed by mixing wood pulp fibers and high-molecular water-absorbent resin.

Example two

Referring to fig. 1, in an embodiment of the present invention, a dual-purpose waterproof composite paper for a hygienic product includes, from top to bottom, an upper toilet paper layer 1, a fabric flow guiding layer 2, an absorbing layer 3, a fluffy non-woven fabric layer 4, a fabric blocking layer 5, and a lower toilet paper layer 6; the absorbing layer 3 is a high-molecular water-absorbent resin composite layer, and high-molecular water-absorbent resin is a novel functional polymer material, and has a high water absorption function of absorbing several hundred to several thousand times of water compared with the self weight, and has excellent water retention performance, and even if the water is expanded to form hydrogel after absorbing water, the water is difficult to separate out even if being pressurized, therefore, the leakage is difficult to appear in the use process, the upper toilet paper layer 1, the fabric diversion layer 2, the absorbing layer 3, the fluffy non-woven fabric layer 4, the fabric blocking layer 5 and the lower toilet paper layer 6 are bonded together through wet strength hot melt adhesive.

EXAMPLE III

Referring to fig. 2, in an embodiment of the present invention, a dual-purpose waterproof composite paper for a hygienic product includes, from top to bottom, an upper toilet paper layer 1, a fabric flow guiding layer 2, an absorbing layer 3, a fluffy non-woven fabric layer 4, a fabric blocking layer 5, and a lower toilet paper layer 6; the absorbing layer 3 is the polymer water-absorbent resin composite bed, the polymer water-absorbent resin composite bed is the flocculus, and the compliance is high, and the upper and lower end of polymer water-absorbent resin composite bed is sealed up through permeable formation 7 and is deposited, and polymer water-absorbent resin is a novel functional polymer material, and it has the high water absorption function of absorbing several hundred to several thousand times of water than self weight to it is good to keep water performance, in case when the inflation that absorbs water becomes aquogel, even the pressurization also hardly separates the water, therefore, the seepage is difficult to appear in the use, upper strata toilet paper layer 1, fabric water conservancy diversion layer 2, absorbing layer 3, fluffy non-woven fabrics layer 4, fabric barrier layer 5 and lower floor toilet paper layer 6 sew up between one.

Example four

Referring to fig. 2, in an embodiment of the present invention, a dual-purpose waterproof composite paper for a hygienic product includes, from top to bottom, an upper toilet paper layer 1, a fabric flow guiding layer 2, an absorbing layer 3, a fluffy non-woven fabric layer 4, a fabric blocking layer 5, and a lower toilet paper layer 6; the absorbed layer 3 is the polymer water-absorbent resin composite bed, the polymer water-absorbent resin composite bed is the flocculus, and the compliance is high, and the upper and lower end of polymer water-absorbent resin composite bed is sealed up through permeable formation 7 and is deposited, and polymer water-absorbent resin is a novel functional polymer material, and it has the high water absorption function of absorbing several hundred to several thousand times of water than self weight to it is good to keep water performance, in case when the inflation that absorbs water becomes aquogel, even the pressurization also hardly separates the water, therefore, the seepage is difficult to appear in the use, upper strata toilet paper layer 1, fabric water conservancy diversion layer 2, absorbed layer 3, fluffy non-woven fabrics layer 4, through wet strength hot melt adhesive between fabric barrier layer 5 and the toilet paper layer 6 of lower floor are in.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A double-effect waterproof composite paper of a sanitary product comprises an upper toilet paper layer (1), a fabric diversion layer (2), an absorption layer (3), a fluffy non-woven fabric layer (4), a fabric barrier layer (5) and a lower toilet paper layer (6) from top to bottom in sequence; the water-absorbing material is characterized in that the absorption layer (3) is a high-molecular water-absorbing resin composite layer, the high-molecular water-absorbing resin composite layer is flocculent, and the upper end and the lower end of the high-molecular water-absorbing resin composite layer are sealed and stored through permeable layers (7).

2. The double-effect water-proof composite paper for the sanitary products of claim 1 is characterized in that the upper toilet paper layer (1) and the lower toilet paper layer (6) are all-wood pulp paper or dust-free paper.

3. The double-effect water-resisting composite paper for the sanitary products as claimed in claim 1, wherein the high-molecular water-absorbing resin composite layer is formed by mixing wood pulp fibers and high-molecular water-absorbing resin.

4. The dual purpose water-proof composite paper for sanitary products according to any one of claims 1 to 3, wherein the upper toilet paper layer (1), the fabric flow-guiding layer (2), the absorbing layer (3), the fluffy non-woven fabric layer (4), the fabric barrier layer (5) and the lower toilet paper layer (6) are sewn into a whole.

5. The dual purpose water-proof composite paper for sanitary products according to any one of claims 1 to 3, wherein the upper toilet paper layer (1), the fabric flow-guiding layer (2), the absorbent layer (3), the bulky nonwoven fabric layer (4), the fabric barrier layer (5) and the lower toilet paper layer (6) are bonded together by wet strength hot melt adhesive.