CN109700604A - A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating - Google Patents

A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating Download PDF

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Publication number
CN109700604A
CN109700604A CN201910132819.6A CN201910132819A CN109700604A CN 109700604 A CN109700604 A CN 109700604A CN 201910132819 A CN201910132819 A CN 201910132819A CN 109700604 A CN109700604 A CN 109700604A
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CN
China
Prior art keywords
water
permeable
reverse osmosis
hole
air permeable
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910132819.6A
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Chinese (zh)
Inventor
刘俊强
杨东海
尹纪臣
陈红昌
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Shandong Aishule Sanitary Products Co Ltd
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Shandong Aishule Sanitary Products Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shandong Aishule Sanitary Products Co Ltd filed Critical Shandong Aishule Sanitary Products Co Ltd
Priority to CN201910132819.6A priority Critical patent/CN109700604A/en
Publication of CN109700604A publication Critical patent/CN109700604A/en
Pending legal-status Critical Current

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Abstract

The present invention provides the adult diaper of a kind of super-absorbent, pleasant property, smelly eliminating, and the surface material of type and skin contact of the present invention uses special pro-skin material, have the function of anti-reverse osmosis and breathe freely etc..Absorptive core has high-hydroscopicity and smelly eliminating effect using the super absorbent resin of deodouring effect and the blended absorbent layer of liquid sucting fiber.Have effects that the urine that lateral leakage protection is permeated and water conservancy diversion gets off quickly can be absorbed and be stored by the super absorbent resin of smelly eliminating, and reverse osmosis, the super absorbent resin of deodouring effect do not absorb urea and decompose the ammonia generated for a long time, have the function of deodorization.Bottom can effectively prevent leakage of urine and soft-touch while guaranteeing comfort using ventilative PE film.

Description

A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating
Technical field
Type of the present invention is related to disposable hygienic nursing materials field, is a kind of novel adult paper diaper, and in particular to a kind of The adult diaper of super-absorbent, pleasant property, smelly eliminating.
Background technique
Adult diaper is a kind of sanitary protection product very universal and popular at present, and adult diaper is specific to The nursing amenities of person in middle and old age's urinary incontinence and the patients design of paralysis, this amenities is because using and replacing conveniently, significantly Alleviate the burden of nursing staff.
Current paper diaper most of on the market are intended merely to the problems such as solving water imbibition and lateral leakage protection, and general leakproofness can compare Preferably, when in use, urine is accumulated in the core of paper diaper, can breed bacterium for a long time, and have certain stink, by This is likely to result in the skin diseases such as bedsore, or even the infection for causing urogenital system etc., and comfort is poor, and it is strong to influence human body Health.
This product is researched and developed in line with liquid absorption amount, smelly eliminating, comfort is reinforced, so as to improve current area status.
A kind of counnter attack, which is disclosed, application No. is the application documents of CN201610732043.8 seeps absorbent commodity and its production Perforative cavity is arranged in upper absorbent core layer and upper absorbent core layer and in upper absorbent core layer, by making cavity in technique Side wall is inwardly angled, so that cavity and lower absorbent core layer form anti-reverse osmosis area corresponding to the surface engagement of cavity position;But by Material is wasted in the effect that it uses two layers of absorbent core layer to realize anti-reverse osmosis but also the thickness of paper diaper greatly increases, it is unfavorable In the comfort of human body wearing.
Application No. is the application documents of CN201520419200.0 to disclose a kind of Novel diaper, by paper diaper sheet Anti- reverse osmosis dust-free paper is set on body and water conservancy diversion indent, absorbent central layer ensure that paper diaper water suction transmissibility and anti-reverse osmosis Effect;But due to its use common non-woven fabrics as surface layer and only will common anti-reverse osmosis dust-free paper and diversion trench and Absorbent central layer is superposed merely, can not play good anti-reverse osmosis effect, and the absorbability of diaper body is also difficult to Obtain the raising of essence.
Current adult diaper absorption efficiency on the market is bad, and when use may be excessive because of instant liquid flow Local absorbent function is caused to fail, liquid instantaneously cannot effectively be absorbed;And it cannot efficiently solve the problems, such as anti-reverse osmosis, Paper diaper will cause the excessively moist generation erythema discomfort of human skin surface using rear reverse osmosis rate higher side face for a long time, another Also the not high demand used for a long time that is not able to satisfy can generate stink to the aeration of its paper diaper of aspect, therefore be badly in need of for adult It is improved in terms of the super-absorbert of paper diaper, pleasant property, the service performance of smelly eliminating.
The adult diaper of type of the present invention has the characteristics that guarantee that wearing comfort, liquid absorption amount be strong, smelly eliminating, and the present invention The paper diaper simple process of type, it is easy to use, it is conducive to promote the use of.
Summary of the invention
In view of the deficiencies of the prior art, this product provides the smelly eliminating paper diaper that a kind of hygroscopicity is strong, pleasant property is good.
In order to achieve the above objectives, type of the present invention is achieved through the following technical solutions:
A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating, including lateral leakage protection permeable formation, guide layer, absorptive core, bottom, Frontal waist plaster, Velcro and elastic elastic.The lateral leakage protection permeable formation, guide layer, absorptive core and bottom sequentially pass through hot melt adhesive It is fixedly connected, the frontal waist plaster, Velcro are fixed on bottom by hot melt adhesive, and the elasticity elastic is fixed on anti-by hot melt adhesive The guide layer and absorptive core are fixed on the lateral leakage protection permeable formation by side leakage permeable formation, the lateral leakage protection permeable formation and bottom Between bottom.
The lateral leakage protection permeable formation is anti-reverse osmosis hydrophilic non-woven and anti-reverse osmosis water repellency non-woven fabrics is laminating is made, counnter attack Hydrophilic non-woven is seeped to be arranged in than anti-side of the reverse osmosis water repellency non-woven fabrics far from human body.Anti- reverse osmosis hydrophilic non-woven be During fibrous type non-woven fabrics fiber produces plus hydrophilic agent is on fiber, is then produced, fibrous type non-woven fabrics It is high molecular polymer, the hydrophilic radical of itself is few, or does not have hydrophilic radical, cannot reach parent needed for non-woven fabrics application Aqueous energy, thus hydrophilic agent is added, make hydrophilic nonwoven fabrics that there is hydrophilic interaction, liquid can be made quickly to be transmitted to absorptive core In.
Grade water-permeable and air permeable hole is offered in anti-reverse osmosis water repellent nonwovens, water-permeable and air permeable hole is arranged at intervals on anti-reverse osmosis and refuses On water non-woven fabrics, liquid by the micron order water-permeable and air permeable hole that is opened up in anti-reverse osmosis water repellent nonwovens enter anti-reverse osmosis hydrophily without Woven fabric is absorbed core absorption in turn, and since lateral leakage protection permeable formation is arranged with absorptive core, flow of water height between the two is not Together, therefore fluid molecule can be mobile to the low position of the flow of water by water-permeable and air permeable hole from the high position of the flow of water, leads to surface layer Anti- reverse osmosis water repellent nonwovens surface has the characteristics that pleasant property.Further, water-permeable and air permeable hole is preferably sized to 0.8-3mm, Inventor can allow adult urine and sweat etc. suitable through water-permeable and air permeable hole of the overtesting discovery size between 0.8-3mm Benefit passes through while having lower regain, and regain is specially 0.25% or so.
Further, the diversion trench opened up in anti-reverse osmosis water repellent nonwovens, due to having one when urine is discharged in human body A urine concentrates generating region, concentrates generating region to normally result in urine in this urine and concentrates water in the absorptive core of generating region Gesture is higher than other regular absorbent core areas, therefore will lead to urine and concentrate the anti-reverse osmosis effect of generating region common lower than other Urine is concentrated the water-permeable and air permeable hole setting of generating region to be less than the permeable of normal areas by region, on this basis, inventor Stomata, on the one hand lesser water-permeable and air permeable hole allows anti-reverse osmosis effect promoting herein on the other hand also lead to urine more It crosses the diversion trench opened up in anti-reverse osmosis water repellent nonwovens and flows to normal areas.
Preferably, the cross section in water-permeable and air permeable hole is isosceles trapezoid, and water-permeable and air permeable hole is permeable close to one end of human body The receiver hole of stomata, the one end of water-permeable and air permeable hole far from human body are the discharge orifice in water-permeable and air permeable hole, the receiver hole in water-permeable and air permeable hole Diameter is greater than the discharge bore dia in water-permeable and air permeable hole, and the receiver hole in water-permeable and air permeable hole is relatively large in diameter the therefore liquid in liquid absorption It is easy to be absorbed core into anti-reverse osmosis hydrophilic non-woven by one end of the receiver hole in water-permeable and air permeable hole and absorbs, and Liquid absorption is excessively there may be when inverse osmosis, since the discharge bore dia in water-permeable and air permeable hole is smaller therefore can effectively prevent Only liquid returns infiltration;The reception bore dia in water-permeable and air permeable hole is preferably 1mm, and the discharge bore dia in water-permeable and air permeable hole is preferably 2mm, The regain of adult diaper is down to 0.15% or so at this time.
The base angle of one end of the close human body of the cross section isosceles trapezoid in water-permeable and air permeable hole is 45-60 °, can make liquid at this time On the one hand body molecule is not easy to be adsorbed in hole when passing through water-permeable and air permeable hole leads to channel block, on the other hand can be with accelerating liquid Molecule passes through efficiency when passing through water-permeable and air permeable hole.
Further, the lateral leakage protection permeable formation is anti-reverse osmosis hydrophilic non-woven and water repellency non-woven fabrics is laminating is made.
Further, the guide layer be hot wind polypropylene fiber nonwoven cloth, in hot pressing polypropylene fiber nonwoven cloth extremely Few one kind.
Further, the absorptive core is super absorbent resin and liquid sucting fiber blended absorbent added with deodouring effect Layer.
Further, the bottom is ventilative PE film.
Type of the present invention the utility model has the advantages that
Compared with prior art, the surface material of type and skin contact of the present invention uses special pro-skin material, has anti-reverse osmosis And the functions such as ventilative.Absorptive core has height using the super absorbent resin of deodouring effect and the blended absorbent layer of liquid sucting fiber Water imbibition and smelly eliminating effect.It is fast to have effects that lateral leakage protection can be permeated the urine got off with water conservancy diversion by the super absorbent resin of smelly eliminating Speed absorbs and storage is got up, and reverse osmosis, the super absorbent resin of deodouring effect do not absorb urea and decompose the ammonia generated for a long time Gas has the function of deodorization.Bottom can effectively prevent leakage of urine while guaranteeing comfort and sense of touch be soft using ventilative PE film It is soft.
Detailed description of the invention
Fig. 1 is the three-dimensional appearance schematic diagram of the adult diaper of type super-absorbent of the present invention, pleasant property, smelly eliminating;
Fig. 2 is the cutaway enlargement diagram of the adult diaper of type super-absorbent of the present invention, pleasant property, smelly eliminating;
Fig. 3 is the anti-reverse osmosis water repellent nonwovens schematic diagram of the adult diaper of type super-absorbent of the present invention, pleasant property, smelly eliminating.
Specific embodiment
It is specifically described below with reference to Fig. 1-3 pairs of silicon carbide mufflers of the invention.
In order to which the objects, technical solutions and advantages of type of the present invention are more clearly understood, with reference to the accompanying drawings and embodiments, Type of the present invention is further described.It should be appreciated that specific implementation example described herein type for explaining only the invention, It is not intended to limit the present invention type.
Embodiment, as shown in Figure 1 to Figure 3, the adult diaper of a kind of super-absorbent, pleasant property, smelly eliminating, including lateral leakage protection are seeped Permeable layers 1, guide layer 2, absorptive core 3, bottom 4, frontal waist plaster 5, Velcro 6 and elastic elastic 7.The lateral leakage protection permeable formation 1 is led Fluid layer 2, absorptive core 3 sequentially pass through hot melt adhesive with bottom 4 and are fixedly connected, and the frontal waist plaster 5, Velcro 6 are solid by hot melt adhesive It is scheduled on bottom 4, the elasticity elastic 7 is fixed on lateral leakage protection permeable formation 1, the lateral leakage protection permeable formation 1 and bottom 4 by hot melt adhesive The guide layer 2 and absorptive core 3 are fixed between the lateral leakage protection permeable formation 1 and bottom 4.
Wherein, the lateral leakage protection permeable formation 1 is that anti-reverse osmosis hydrophilic non-woven, water repellency non-woven fabrics and elastic elastic are laminating It is made.The guide layer 2 is at least one of hot wind polypropylene fiber nonwoven cloth, hot pressing polypropylene fiber nonwoven cloth.It is described Absorptive core 3 is the blended absorbent layer of super absorbent resin and liquid sucting fiber composition added with deodouring effect.The bottom 4 is Ventilative PE film.
The lateral leakage protection permeable formation 1 is anti-reverse osmosis hydrophilic non-woven and anti-reverse osmosis water repellency non-woven fabrics is laminating is made, and prevents Reverse osmosis hydrophilic non-woven is arranged in than anti-side of the reverse osmosis water repellency non-woven fabrics far from human body.Anti- reverse osmosis hydrophilic non-woven is During the production of fibrous type non-woven fabrics fiber plus hydrophilic agent is on fiber, is then produced, fibrous type nonwoven Cloth is high molecular polymer, and the hydrophilic radical of itself is few, or does not have hydrophilic radical, cannot be reached needed for non-woven fabrics application Hydrophilicity, thus hydrophilic agent is added, make hydrophilic nonwoven fabrics that there is hydrophilic interaction, liquid can be made quickly to be transmitted to the absorption In core 3.
As shown in Fig. 3, grade water-permeable and air permeable hole is offered in anti-reverse osmosis water repellent nonwovens, water-permeable and air permeable hole interval is set It sets in anti-reverse osmosis water repellent nonwovens, liquid is entered anti-by the micron order water-permeable and air permeable hole opened up in anti-reverse osmosis water repellent nonwovens Reverse osmosis hydrophilic non-woven is absorbed core absorption in turn, since lateral leakage protection permeable formation is arranged with absorptive core, between the two Flow of water height it is different, therefore fluid molecule can be moved from the high position of the flow of water by water-permeable and air permeable hole to the low position of the flow of water It is dynamic, cause the anti-reverse osmosis water repellent nonwovens surface on surface layer to have the characteristics that pleasant property.Further, the size in water-permeable and air permeable hole is excellent It is selected as 0.8-3mm, inventor can allow adult urine through water-permeable and air permeable hole of the overtesting discovery size between 0.8-3mm And sweat etc. passes through while having lower regain, regain is specially 0.25% or so.
Further, the diversion trench opened up in anti-reverse osmosis water repellent nonwovens, due to having one when urine is discharged in human body A urine concentrates generating region, concentrates generating region to normally result in urine in this urine and concentrates water in the absorptive core of generating region Gesture is higher than other regular absorbent core areas, therefore will lead to urine and concentrate the anti-reverse osmosis effect of generating region common lower than other Urine is concentrated the water-permeable and air permeable hole setting of generating region to be less than the permeable of normal areas by region, on this basis, inventor Stomata, on the one hand lesser water-permeable and air permeable hole allows anti-reverse osmosis effect promoting herein on the other hand also lead to urine more It crosses the diversion trench opened up in anti-reverse osmosis water repellent nonwovens and flows to normal areas.
Preferably, the cross section in water-permeable and air permeable hole is isosceles trapezoid, and water-permeable and air permeable hole is permeable close to one end of human body The receiver hole of stomata, the one end of water-permeable and air permeable hole far from human body are the discharge orifice in water-permeable and air permeable hole, the receiver hole in water-permeable and air permeable hole Diameter is greater than the discharge bore dia in water-permeable and air permeable hole, and the receiver hole in water-permeable and air permeable hole is relatively large in diameter the therefore liquid in liquid absorption It is easy to be absorbed core into anti-reverse osmosis hydrophilic non-woven by one end of the receiver hole in water-permeable and air permeable hole and absorbs, and Liquid absorption is excessively there may be when inverse osmosis, since the discharge bore dia in water-permeable and air permeable hole is smaller therefore can effectively prevent Only liquid returns infiltration;The reception bore dia in water-permeable and air permeable hole is preferably 1mm, and the discharge bore dia in water-permeable and air permeable hole is preferably 2mm, The regain of adult diaper is down to 0.15% or so at this time.The one of the close human body of the cross section isosceles trapezoid in water-permeable and air permeable hole The base angle at end is 45-60 °, and fluid molecule can be made on the one hand to be not easy to be adsorbed in hole when through water-permeable and air permeable hole and cause at this time On the other hand channel block can pass through efficiency when passing through water-permeable and air permeable hole with accelerating liquid molecule.
Compared with prior art, the surface material of type and skin contact of the present invention uses special pro-skin material, has anti- Reverse osmosis and the functions such as ventilative.Absorptive core is using the super absorbent resin of deodouring effect and the blended absorbent layer of liquid sucting fiber, tool There are high-hydroscopicity and smelly eliminating effect.Have effects that lateral leakage protection can be permeated the urine to get off with water conservancy diversion by the super absorbent resin of smelly eliminating Liquid quickly absorbs and stores, and reverse osmosis, the super absorbent resin of deodouring effect do not absorb urea and decompose generation for a long time Ammonia, have the function of deodorization.Bottom can effectively prevent leakage of urine and touched while guaranteeing comfort using ventilative PE film Sense is soft.
The above, only the preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, it is any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (8)

1. the adult diaper of a kind of super-absorbent, pleasant property, smelly eliminating, it is characterised in that paper diaper include lateral leakage protection permeable formation 1, lead Fluid layer 2, absorptive core 3, bottom 4, frontal waist plaster 5, Velcro 6 and elastic elastic 7;The lateral leakage protection permeable formation 1, is inhaled guide layer 2 Receipts core 3 sequentially passes through hot melt adhesive with bottom 4 and is fixedly connected, and the frontal waist plaster 5, Velcro 6 are fixed on bottom by hot melt adhesive 4, the elasticity elastic 7 is fixed on lateral leakage protection permeable formation 1 by hot melt adhesive, and the lateral leakage protection permeable formation 1 and bottom 4 are led described Fluid layer 2 and absorptive core 3 are fixed between the lateral leakage protection permeable formation 1 and bottom 4.
2. adult diaper according to claim 1, it is characterised in that the lateral leakage protection permeable formation 1 is anti-reverse osmosis hydrophily Elastic is laminating is made for non-woven fabrics, water repellency non-woven fabrics and elasticity.
3. adult diaper according to claim 1, it is characterised in that the guide layer 2 is hot wind polypropylene fiber nonwoven At least one of cloth, hot pressing polypropylene fiber nonwoven cloth.
4. adult diaper according to claim 1, it is characterised in that the absorptive core 3 is added with deodouring effect The blended absorbent layer that super absorbent resin and liquid sucting fiber are constituted.
5. adult diaper according to claim 1, it is characterised in that the bottom 4 is ventilative PE film.
6. adult diaper according to claim 2, it is characterised in that anti-reverse osmosis hydrophily in the lateral leakage protection permeable formation 1 Non-woven fabrics is arranged in than anti-side of the reverse osmosis water repellency non-woven fabrics far from human body, anti-reverse osmosis hydrophilic non-woven be fibrous type without During woven fabric fiber produces plus hydrophilic agent is on fiber, is then produced, liquid can be made quickly to be transmitted to In the absorptive core 3.
7. adult diaper according to claim 1, it is characterised in that offer milli in the anti-reverse osmosis water repellent nonwovens Meter level water-permeable and air permeable hole, water-permeable and air permeable hole are arranged at intervals in anti-reverse osmosis water repellent nonwovens, and liquid passes through anti-reverse osmosis water repellent nonwoven The micron order water-permeable and air permeable hole opened up in cloth enters anti-reverse osmosis hydrophilic non-woven and then is absorbed by the absorptive core 3, due to The lateral leakage protection permeable formation 1 is arranged with the absorptive core 3, and flow of water height between the two is different, therefore fluid molecule can With the position movement low to the flow of water by water-permeable and air permeable hole from the high position of the flow of water, lead to the anti-reverse osmosis water repellent nonwovens table on surface layer Face has the characteristics that pleasant property.
8. adult diaper according to claim 7, it is characterised in that the cross section in the water-permeable and air permeable hole is isosceles ladder Shape, water-permeable and air permeable hole are the receiver hole in water-permeable and air permeable hole close to one end of human body, and the one end of water-permeable and air permeable hole far from human body is The discharge orifice of water air hole, the discharge bore dia for receiving bore dia and being greater than water-permeable and air permeable hole in water-permeable and air permeable hole, water-permeable and air permeable hole Receiver hole be relatively large in diameter therefore in liquid absorption liquid be easy to enter counnter attack by one end of the receiver hole in water-permeable and air permeable hole It seeps and hydrophilic non-woven and then is absorbed by the absorptive core 3, and in liquid absorption excessively there may be when inverse osmosis, due to The discharge bore dia in water-permeable and air permeable hole is smaller therefore can effectively prevent liquid returns infiltration;The reception bore dia in water-permeable and air permeable hole For 1mm, the discharge bore dia in water-permeable and air permeable hole is 2mm, and the regain of adult diaper is down to 0.15% or so at this time.
CN201910132819.6A 2019-02-22 2019-02-22 A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating Pending CN109700604A (en)

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CN201910132819.6A CN109700604A (en) 2019-02-22 2019-02-22 A kind of adult diaper of super-absorbent, pleasant property, smelly eliminating

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110216937A (en) * 2019-07-10 2019-09-10 安庆华维产业用布科技有限公司 The double-deck water guide non-woven cloth, diaper based on akund
CN112891066A (en) * 2021-03-08 2021-06-04 董志攀 Infant diaper with good heat dissipation
CN115300236A (en) * 2022-07-05 2022-11-08 深圳全棉时代科技有限公司 Odor-eliminating and odor-inhibiting adult absorbent product and preparation method thereof

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CN204655291U (en) * 2015-04-01 2015-09-23 房小明 A kind of antiseptic deoderizing paper urine pants
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CN108175574A (en) * 2017-12-20 2018-06-19 芜湖悠派护理用品科技股份有限公司 A kind of no wood pulp diaper and its production equipment
CN108289774A (en) * 2015-11-30 2018-07-17 大王制纸株式会社 Absorbent commodity
CN208438843U (en) * 2018-02-15 2019-01-29 黎剑锋 A kind of anti-reverse osmosis non-woven fabrics and the absorptive core with the non-woven fabrics

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201692175U (en) * 2010-07-08 2011-01-05 高华沛 Non-woven dry mesh
CN204655291U (en) * 2015-04-01 2015-09-23 房小明 A kind of antiseptic deoderizing paper urine pants
CN105899354A (en) * 2015-05-12 2016-08-24 山田菊夫 Disposable fiber product cloth material and disposable fiber products employing the disposable fiber product cloth material
CN108289774A (en) * 2015-11-30 2018-07-17 大王制纸株式会社 Absorbent commodity
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CN208438843U (en) * 2018-02-15 2019-01-29 黎剑锋 A kind of anti-reverse osmosis non-woven fabrics and the absorptive core with the non-woven fabrics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110216937A (en) * 2019-07-10 2019-09-10 安庆华维产业用布科技有限公司 The double-deck water guide non-woven cloth, diaper based on akund
CN112891066A (en) * 2021-03-08 2021-06-04 董志攀 Infant diaper with good heat dissipation
CN115300236A (en) * 2022-07-05 2022-11-08 深圳全棉时代科技有限公司 Odor-eliminating and odor-inhibiting adult absorbent product and preparation method thereof

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