WO2014154170A1 - 一种纸尿裤前贴复合结构 - Google Patents

一种纸尿裤前贴复合结构 Download PDF

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Publication number
WO2014154170A1
WO2014154170A1 PCT/CN2014/074284 CN2014074284W WO2014154170A1 WO 2014154170 A1 WO2014154170 A1 WO 2014154170A1 CN 2014074284 W CN2014074284 W CN 2014074284W WO 2014154170 A1 WO2014154170 A1 WO 2014154170A1
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WO
WIPO (PCT)
Prior art keywords
layer
composite structure
diaper
front patch
structure according
Prior art date
Application number
PCT/CN2014/074284
Other languages
English (en)
French (fr)
Inventor
陈正平
Original Assignee
Chen Zhengping
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.)
Filing date
Publication date
Application filed by Chen Zhengping filed Critical Chen Zhengping
Priority to KR1020157025947A priority Critical patent/KR20150120502A/ko
Priority to JP2016600015U priority patent/JP3204338U/ja
Priority to EP14773034.5A priority patent/EP2979672A4/en
Priority to US14/769,288 priority patent/US20160008186A1/en
Publication of WO2014154170A1 publication Critical patent/WO2014154170A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/62—Mechanical fastening means, ; Fabric strip fastener elements, e.g. hook and loop
    • A61F13/622—Fabric strip fastener elements, e.g. hook and loop
    • A61F13/627—Fabric strip fastener elements, e.g. hook and loop characterised by the loop
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
    • A61F2013/530226—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp with polymeric fibres
    • A61F2013/530233—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp with polymeric fibres being thermoplastic fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530437—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a part with elevated absorption means

Definitions

  • the present invention relates to the field of diapers, and more particularly to an improved diaper front patch composite structure. Background technique
  • the structure of the existing diaper generally comprises three main parts: a surface covering layer, an absorbent core layer and a base fabric.
  • Surface coating Close to the baby's body, it can promote the rapid penetration of urine and effectively prevent back osmosis, keeping the surface of the diaper dry.
  • the diaper on the Chinese market is basically a non-woven surface layer.
  • the breathable non-woven fabric can improve the air permeability inside the diaper.
  • the water vapor can be circulated outside the diaper, and the moisture and hot air can be discharged in time to effectively reduce the chance of diaper rash. Soft and comfortable without irritating the skin.
  • Absorbent core layer Capable of capturing and rapidly absorbing urine, dispersing urine or by capillary action to diffuse urine throughout the core layer to absorb and store urine.
  • the absorbent core layer of the diaper on the market is mainly made of pure wood pulp.
  • a layered structure composed of (fluff pulp) and superabsorbent resin (SAP).
  • Base fabric layer Many foreign diapers have used non-woven fabrics that are more comfortable, but due to the high price, the market diaper base fabric is mainly composed of PE film.
  • the left and right front attachments are generally fixed.
  • a hook-and-loop cloth or a suede cloth magic front sticker and a plastic film of a glossy plastic film and a composite adhesive are used.
  • This type of magic front sticker requires adhesive compounding, is not environmentally friendly, and the material price is high.
  • Cheap diapers use pressed-point nonwovens.
  • the disadvantages of this type of non-woven fabric are that the material is heavy and the texture is hard and the user is unsuitable. And the Velcro is not easy to loose or even fall off.
  • the plastic film of the glossy plastic film and the composite adhesive is applied to the front corner of the plastic material to easily scratch the baby's skin. Moreover, since the waistband of the diaper often needs to be repeatedly peeled off, a thick plastic film or a plastic film composite fiber layer material must be selected for the purpose of ensuring the use effect, which increases the cost and makes the user feel uncomfortable. Summary of the invention
  • a diaper front composite structure comprising a substrate layer formed by polymer film composite and a magic hook body, the surface of the substrate layer being composited with a fiber layer of a thermoplastic polymer.
  • the underlayer formed by the polymer film has a light, thin, soft, gas permeable property, and is thermoplastic
  • the fibrous layer of the woven or non-woven fibers of the polymer is soft to the touch and is firmly attached to the magic hook.
  • the invention may further have one or a combination of the following technical features:
  • the fibrous layer is composed of woven or nonwoven fibers synthesized from a number of thermoplastic polymers.
  • the fibrous layer is composed of a plurality of thermoplastic polymer-synthesized filaments, and the filaments are preferably continuously synthesized filaments comprising spun fibers and a plurality of fibers.
  • a plurality of convex portions are provided on the surface of the substrate layer, and the distribution density of the convex portions is preferably 30,000 to 60,000 per square meter, and the shape of the convex portions may be uniform or inconsistent.
  • the fiber layer laminated on the convex portion on the surface of the substrate layer is arranged in a fluffy shape, and the fiber layer of the concave portion formed between the two convex portions is tightly arranged. Bonding, when the fiber layer of the hook body of the magic hook is tightly connected, the fiber layer on the convex portion makes the hand feel softer and more comfortable.
  • the substrate layer can be provided as a transparent layer, and various cartoon patterns are printed on the substrate layer.
  • the convex portion distributed on the surface of the substrate layer may be disposed as a geometric structure including a square, a rectangle, a circle, an ellipse, a triangle, a diamond, or the like, and the convex portions distributed on the surface of the substrate layer are regularly or irregularly arranged. .
  • its longitudinal direction is preferably arranged in a "good" structure, and its transverse direction is linear, and the left and right are arranged at an oblique angle of 45 degrees.
  • the length of the convex portion is 2-5 mm, the width is 2-5 mm, and the height is l- 3mm, the substrate layer is transparent or opaque and printed with a pattern is preferred.
  • the diaper front-ply composite structure according to the present invention has a double-layer material structure, and the continuous filament fiber layer of the surface layer has a fused polymer film substrate layer without adhesive bonding, which is light and thin, and is environmentally friendly. , comfortable to the touch, strong connection with the magic hook body and low cost.
  • FIG. 1 is a schematic plan view showing a planar shape of a convex portion according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view showing a transverse cross section of FIG.
  • Figure 3 is a schematic view showing the structure of the longitudinal section of Figure 1;
  • Figure 4 is a perspective view of the three-dimensional structure of Figure 1;
  • Figure 5 is a schematic plan view showing a convex shape of a convex portion of the present invention.
  • Figure 6 is a perspective view of the three-dimensional structure of Figure 5;
  • Figure 7 is a schematic view showing the structure of the convex portion of the present invention in an elongated shape
  • Figure 8 is a schematic view showing the structure of the convex portion of the present invention in a rectangular shape
  • Figure 9 is a schematic plan view showing the shape of the convex portion of the present invention in a shape of a character
  • Fig. 10 is a schematic perspective view of Fig. 9; detailed description The present invention will be further described in detail below with reference to the accompanying drawings.
  • a diaper front composite structure designed by the present invention comprises a substrate layer 2 formed by polymer film composite, and the surface of the substrate layer 2 is compounded with a woven fiber or a nonwoven fiber of a thermoplastic polymer.
  • a plurality of convex portions 1 are disposed on the surface of the substrate layer 2, and the distribution density of the convex portions 1 may be 30,000 to 60,000 per square meter. These convex portions 1 may have the same shape or inconsistency.
  • the fiber layer 4 laminated on the convex portion 1 on the surface of the substrate layer 2 is provided in a shape of a dome, and the recess 3 formed between the two convex portions 1 is compounded.
  • the fibrous layers 4 are arranged in a tight bond.
  • the underlayer 2 formed by polymer film bonding has the characteristics of being light, thin, soft, and gas permeable.
  • the fiber layer 4 of the woven fiber or the nonwoven fiber of the thermoplastic polymer is soft to the touch and is firmly bonded to the magic hook.
  • the fibrous layer 4 is composed of a plurality of filaments of a thermoplastic polymer, and the filaments are preferably continuously synthesized filaments comprising spinn fibers and a plurality of fibers.
  • the substrate layer 2 may be provided as a transparent layer, and various cartoon patterns are printed on the substrate layer 2; the convex portion 1 distributed on the surface of the substrate layer 2 may be set to include a square Geometric structures such as rectangles, circles, ellipses, triangles, and diamonds.
  • the convex portions 1 distributed on the surface of the substrate layer 2 are regularly or irregularly arranged.
  • the longitudinally optimal embodiment is arranged in a "product" structure when regularly distributed, and has a linear shape in the lateral direction and a diagonal arrangement of 45 degrees in the left and right.
  • the length of the convex portion is 2-5 mm, the width is 2-5 mm, and the height is l-3 mm.
  • the backing layer 2 is transparent or opaque and printed with a pattern.
  • the diaper front-ply composite structure according to the above aspect of the present invention has a two-layer material structure, the continuous filament fiber layer 4 of the surface layer and the polymer film substrate layer 2 having the fusion layer are not required to be glue-bonded, compared with the conventional front affixing structure. Lightweight, environmentally friendly, comfortable to the touch, strong connection to the magic hook and low cost.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种纸尿裤前贴复合结构，包括由高分子薄膜复合形成的衬底层，衬底层表面复合有热塑性聚合物的纤维层；衬底层表面具有若干凸部，在凸部上的纤维层呈蓬松状，复合在两两凸部间形成的凹部的纤维层呈紧密粘接状。由于高分子薄膜复合形成的衬底层具有轻薄、柔软、透气的特性，由热塑性聚合物的纤维层手感柔软与魔术钩体连接牢固。

Description

一种纸尿裤前贴复合结构 技术领域
本发明涉及纸尿裤领域， 特别涉及改良的纸尿裤前贴复合结构。 背景技术
现代社会， 传统的尿布正逐渐被一次性的纸尿裤替代。 一次性纸尿裤以其 携带方便、 不必清洗、 更换简单、 干净卫生等优点， 在近几年来得到越来越多 新生儿父母的青睐。
现有纸尿裤的结构一般包括三个主要部分：表面包覆层、吸收芯层和底布。 表面包覆层： 紧贴宝贝的身体， 能够促使尿液快速渗透并有效阻止回渗， 使尿裤表层保持干爽 。 中国市场上的纸尿裤基本上是无纺布面层，透气无纺布 能提升尿裤内部的透气程度， 水蒸气可以流通至尿裤以外， 及时排出湿气及热 气， 有效减少尿疹发生的机会， 柔软舒适不刺激皮肤。
吸收芯层： 能够俘获并快速吸收尿液、 分散尿液或能通过毛细作用把尿液 扩散到整个芯层中以吸收并储存尿液。 市场上纸尿裤的吸收芯层主要由纯木浆
(绒毛浆）和高吸水树脂 （SAP )构成的层状结构。
底布层： 国外很多纸尿裤的底布已经使用感觉更为舒适的无纺布， 但由于 价格偏高， 市场的纸尿裤底布仍主要由 PE膜构成。 其中的左右前贴连接固定 一般使用勾圈布或绒面布魔术前贴以及光面塑料薄膜和复合粘胶的塑料薄膜。 这类魔术前贴需要胶粘复合， 不环保， 材料价格偏高。 而价格便宜的纸尿裤则 使用压点无纺布。 这种无纺布前贴的缺点的材质厚重， 质地偏硬造成使用者不 适。 而且魔术贴贴不紧容易松动甚至脱落。 釆用光面塑料薄膜和复合粘胶的塑 料薄膜的前贴其塑料材质的边角容易划伤婴儿的皮肤。 而且， 由于纸尿裤的腰 贴往往需要反复揭开， 为保障使用效果必须选用较厚的塑料薄膜或塑料薄膜复 合纤维层材料， 这样既提高了成本， 又使使用者感觉不适。 发明内容
为了克服现有技术的不足， 本发明的目的在于提供一种纸尿裤前贴复合结 构， 可具有轻薄、 环保、 连接牢固且造价低廉的优点。
根据本发明的一个方面， 提供了一种纸尿裤前贴复合结构， 包括由高分子 薄膜复合形成的衬底层和魔术钩体，衬底层表面复合有热塑性聚合物的纤维层。 其中的高分子薄膜复合形成的衬底层具有轻薄、 柔软、 透气的特性， 由热塑性 聚合物的织造纤维或非织造纤维的纤维层手感柔软与魔术钩体连接牢固。
本发明进一步还可具有以下技术特征之一或其组合：
纤维层由若干热塑性聚合物合成的织造纤维或非织造纤维构成。
纤维层由若干热塑性聚合物合成的纤维丝构成， 且纤维丝最佳为连续合成 的长丝， 这些纤维长丝包括喷丝纤维及多股纤维。
为了具有更好的支撑作用， 在衬底层表面设置有若干个凸部， 这些凸部的 分布密度为每平方米 3万 -6万个最佳， 这些凸部形状可以一致或不一致。
为了达到触摸手感更好以及与与魔术钩体连接更为牢固， 复合在衬底层表 面上凸部上的纤维层设置呈蓬松状， 复合在两两凸部间形成的凹部的纤维层设 置呈紧密粘接状， 当魔术钩体接触 部的纤维层时口接更紧密， 凸部上的纤维 层使得手感更柔软舒适。
为了丰富产品的形象，迎合婴幼儿的喜好，在其衬底层可以设置为透明层， 并在衬底层印刷有各种卡通图案。
分布于衬底层表面的凸部可以设置为包括正方形、 长方形、 圓形、 椭圓形、 三角形、 菱形等在内的几何体结构， 其分布于衬底层表面的凸部有规律或无规 律的排布。 当有规律分布时其纵向优选呈 "品" 字结构排列， 其横向呈直线形， 左右为 45度角斜线排列， 凸部的长为 2-5mm, 宽为 2-5mm, 高为 l-3mm, 衬 底层为透明或不透明并印刷有图案为优选。
根据本发明的纸尿裤前贴复合结构与传统的前贴相比， 由于釆用双层材料 结构， 面层的连续长丝纤维层具备熔合的高分子薄膜衬底层无需胶粘接， 具有 轻薄、 环保、 手感舒适、 与魔术钩体连接牢固且造价低廉的特点。 附图说明
图 1是本发明一实施方式的凸部形状呈正方形的平面结构示意图； 图 2是图 1的横向断面的结构示意图；
图 3是图 1的.纵向断面的结构示意图；
图 4是图 1的立体结构示意图；
图 5是本发明凸部形状呈菱形的平面结构示意图；
图 6是图 5的立体结构示意图；
图 7是本发明凸部形状呈长条形的结构示意图；
图 8是本发明凸部形状呈长方形的结构示意图；
图 9是本发明凸部形状呈品字排列的平面结构示意图；
图 10是图 9的立体结构示意图。 具体实施方式 为使本发明的目的、 技术方案和优点更加清楚， 下面将结合附图对本发明 作进一步的详细描述。
请参考图 1至图 10, 本发明设计的一种纸尿裤前贴复合结构， 包括由高分 子薄膜复合形成的衬底层 2, 该衬底层 2表面复合有热塑性聚合物的织造纤维 或非织造纤维的纤维层 4, 以及与纤维层 4粘合的魔术钩体（图中未示出）。 为 了具有更好的支撑作用， 在衬底层 2表面设置有若干个凸部 1 , 这些凸部 1的 分布密度可以为每平方米 3万 -6万个。 这些凸部 1形状可以一致或不一致。 为 了使触摸手感更好以及与与魔术钩体连接更为牢固， 复合在衬底层 2表面上凸 部 1上的纤维层 4设置呈蓬^状， 复合在两两凸部 1间形成的凹部 3的纤维层 4设置呈紧密粘接状。 当魔术钩体接触凹部 3的纤维层 4时连接更紧密。 凸部 1 上的纤维层 4的蓬 ^状使得手感更柔软舒适。 高分子薄膜复合形成的衬底层 2 具有轻薄、 柔软、 透气的特性。 由热塑性聚合物的织造纤维或非织造纤维的纤 维层 4手感柔软， 且与魔术钩体连接牢固。 纤维层 4由若干热塑性聚合物合成 的纤维丝构成， 且纤维丝最佳为连续合成的长丝， 这些纤维长丝包括喷丝纤维 及多股纤维。
为了丰富产品的形象， 迎合婴幼儿的喜好， 在其衬底层 2可以设置为透明 层， 并在衬底层 2印刷有各种卡通图案； 分布于衬底层 2表面的凸部 1可以设 置为包括正方形、 长方形、 圓形、 椭圓形、 三角形、 菱形等在内的几何体结构。 其分布于衬底层 2表面的凸部 1有规律或无规律的排布。 在一些实施例中， 当 有规律分布时其纵向最优的实施方式为呈 "品"字结构排列， 其横向呈直线形， 左右为 45度角斜线排列。 凸部的长为 2-5mm, 宽为 2-5mm, 高为 l-3mm。 衬 底层 2为透明或不透明并印刷有图案。
根据本发明上述方案的纸尿裤前贴复合结构与传统的前贴相比， 釆用双层 材料结构， 面层的连续长丝纤维层 4和具备熔合的高分子薄膜衬底层 2无需胶 粘接， 具有轻薄、 环保、 手感舒适、 与魔术钩体连接牢固且造价低廉的特点。
上述实施例只为说明本发明的技术构思及特点， 其目的在于让本领域内的 技术人员能了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。 凡根据本发明的核心技术的思想实质所作的等效变化或装饰， 都应涵盖在本发 明的保护范围。

Claims

权利要求书 1、 一种纸尿裤前贴复合结构，其特征在于： 包括高分子薄膜复合形成的 衬底层， 所述的衬底层表面复合有热塑性聚合物的纤维层。
2、 根据权利要求 1所述的纸尿裤前贴复合结构，其特征在于： 所述的衬 底层表面具有若干凸部。
3、 根据权利要求 1或 2所述的纸尿裤前贴复合结构，其特征在于： 所述 的纤维层由热塑性聚合物合成的织造纤维或非织造纤维构成。
4、 根据权利要求 3所述的纸尿裤前贴复合结构，其特征在于： 所述的凸 部的形状一致或不一致。
5、 根据权利要求 2所述的纸尿裤前贴复合结构，其特征在于： 所述复合 在凸部上的纤维层呈蓬松状， 复合在两两凸部间形成的 部的纤维层呈紧密 粘接状。
6、 根据权利要求 1所述的纸尿裤前贴复合结构，其特征在于： 所述的衬 底层为透明层。
7、 根据权利要求 1或 6所述的纸尿裤前贴复合结构，其特征在于： 所述 的衬底层印刷有图案。
8、 根据权利要求 4所述的纸尿裤前贴复合结构，其特征在于： 所述分布 于衬底层表面的凸部呈几何体结构。
9、 根据权利要求 8所述的纸尿裤前贴复合结构，其特征在于： 所述分布 于衬底层表面的凸部有规律或无规律的排布。
10、根据权利要求 8所述的纸尿裤前贴复合结构， 其特征在于： 所述的凸 部纵向呈品字结构排列， 其横向呈直线形， 左右为 45度角斜线排列， 凸部的长 为 2-5mm, 宽为 2-5mm, 高为 l-3mm, 衬底层为透明或不透明并印刷有图案。
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203425131U (zh) * 2013-03-28 2014-02-12 陈正平 一种纸尿裤前贴复合结构
CN106263305B (zh) * 2015-05-25 2023-05-30 科思达（厦门）卫生制品有限公司 一种魔术贴及其制作方法
CN205019275U (zh) * 2015-09-22 2016-02-10 陈正平 纸尿裤前贴
CN105877929A (zh) * 2016-06-01 2016-08-24 陈正平 一种纸尿裤前贴处理装置及一种纸尿裤前贴处理方法
JP7252831B2 (ja) * 2019-05-30 2023-04-05 花王株式会社 吸収性物品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1760442A (zh) * 2004-10-11 2006-04-19 康那香企业股份有限公司 无纺布覆膜材料的制造方法及其成品
CN202537787U (zh) * 2012-05-02 2012-11-21 山东含羞草卫生科技股份有限公司 纸尿裤
CN203425131U (zh) * 2013-03-28 2014-02-12 陈正平 一种纸尿裤前贴复合结构

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967623A (en) * 1975-06-30 1976-07-06 Johnson & Johnson Disposable absorbent pad
US4931343A (en) * 1985-07-31 1990-06-05 Minnesota Mining And Manufacturing Company Sheet material used to form portions of fasteners
US4699823A (en) * 1985-08-21 1987-10-13 Kimberly-Clark Corporation Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
US4781962A (en) * 1986-09-09 1988-11-01 Kimberly-Clark Corporation Composite cover material for absorbent articles and the like
DE3868346D1 (de) * 1987-04-24 1992-03-26 Procter & Gamble Schlaufenteil fuer textilen haftverschluss und verfahren zur herstellung.
US5380313A (en) * 1987-06-19 1995-01-10 The Proctor & Gamble Company Loop fastening material for fastening device and method of making same
US5616394A (en) * 1988-05-13 1997-04-01 Minnesota Mining And Manufacturing Company Sheet of loop material, and garments having such loop material incorporated therein
US5078708A (en) * 1989-12-08 1992-01-07 Muhammad Haque Diaper construction
US5133707A (en) * 1990-07-26 1992-07-28 Minnesota Mining And Manufacturing Company Transparent indicia embossed film
US5522811A (en) * 1992-11-30 1996-06-04 Uni-Charm Corporation Topsheet for use in disposable body fluid absorptive goods
JP3061507B2 (ja) * 1993-03-24 2000-07-10 三井化学株式会社 体液吸収性物品の表面シート、その製造方法、およびその製造装置
US5399174A (en) * 1993-04-06 1995-03-21 Kimberly-Clark Corporation Patterned embossed nonwoven fabric, cloth-like liquid barrier material
HU215797B (hu) * 1993-04-28 1999-02-01 Johnson And Johnson Inc. Eldobható tisztasági betét
EP0846056A2 (en) * 1995-06-30 1998-06-10 Kimberly-Clark Worldwide, Inc. Nonwoven and film corrugated laminates
US5997981A (en) * 1997-09-15 1999-12-07 Kimberly-Clark Worldwide, Inc. Breathable barrier composite useful as an ideal loop fastener component
EP0976375A1 (en) * 1998-07-29 2000-02-02 The Procter & Gamble Company Disposable absorbent article having fecal management layer
JP3701208B2 (ja) * 2000-03-13 2005-09-28 ユニ・チャーム株式会社 開孔シートとこの開孔シートを使用した吸収性物品および前記開孔シートの製造方法。
EP1138293B1 (en) * 2000-03-25 2012-07-18 The Procter & Gamble Company Transparent absorbing article
US6949689B2 (en) * 2000-04-19 2005-09-27 Kao Corporation Absorbent article
US20030130632A1 (en) * 2000-07-21 2003-07-10 The Procter & Gamble Company Package for absorbent articles
JP3875007B2 (ja) * 2000-09-01 2007-01-31 ユニ・チャーム株式会社 連続フィラメントを有する表面層を用いた吸収性物品およびその製造方法
JP4073613B2 (ja) * 2000-09-01 2008-04-09 ユニ・チャーム株式会社 連続フィラメントを有する裏面シートを用いた吸収性物品
JP3922877B2 (ja) * 2000-11-27 2007-05-30 ユニ・チャーム株式会社 吸収性物品
DE60118737T2 (de) * 2001-09-19 2006-10-19 The Procter & Gamble Company, Cincinnati Farbbedruckte Mehrschichtstruktur, ein damit hergestellter absorbierender Artikel und Verfahren zu deren Herstellung
US20030232170A1 (en) * 2002-06-12 2003-12-18 Gillette Samuel Mark Spunlaced loop material for a refastenable fastening device and methods of making same
US6855220B2 (en) * 2002-08-05 2005-02-15 Tietex International, Ltd. Fastener fabric and related method
US7507459B2 (en) * 2002-12-20 2009-03-24 The Procter & Gamble Company Compression resistant nonwovens
EP2159043B1 (en) * 2002-12-20 2012-06-13 The Procter & Gamble Company Tufted laminate web
ATE523178T1 (de) * 2004-06-30 2011-09-15 Daio Seishi Kk Humor-aufsaugender artikel und verfahren zu seiner herstellung
EP2034073B1 (en) * 2006-06-23 2013-10-02 Uni-Charm Corporation Absorptive article
EP1902698A1 (en) * 2006-09-22 2008-03-26 3M Innovative Properties Company Landing zone for mechanical fasteners of disposable products, process for manufacturing thereof and process for manufacturing disposable products
US7896858B2 (en) * 2006-12-04 2011-03-01 The Procter & Gamble Company Absorbent articles comprising graphics
US7790264B2 (en) * 2007-04-17 2010-09-07 Aplix, Inc. Loop material for loop and hook type fastener used in a disposable article or garment
US20080281287A1 (en) * 2007-05-08 2008-11-13 Marcelo Ana Maria Elena R Sanitary napkin including body-facing protrusions for preventing side leakage and obliquely arranged embossed channels
WO2009028236A1 (ja) * 2007-08-28 2009-03-05 Kao Corporation 賦形シート及びこれを用いた吸収性物品
US20110009843A1 (en) * 2007-09-03 2011-01-13 Sca Hygiene Products Ab Backsheet for an absorbent article
CN102348440B (zh) * 2009-03-13 2013-08-21 宝洁公司 用于制造压花纤维网的方法
US8153226B2 (en) * 2009-03-31 2012-04-10 The Procter & Gamble Company Capped tufted laminate web
US8759606B2 (en) * 2009-06-03 2014-06-24 The Procter & Gamble Company Structured fibrous web
US20120024177A1 (en) * 2010-07-27 2012-02-02 Alrick Vincent Warner Method of Printing Fabric-Inspired Designs On Absorbent Articles
US9675501B2 (en) * 2011-12-19 2017-06-13 Kimberly-Clark Worldwide, Inc. Absorbent article including superabsorbent yarn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1760442A (zh) * 2004-10-11 2006-04-19 康那香企业股份有限公司 无纺布覆膜材料的制造方法及其成品
CN202537787U (zh) * 2012-05-02 2012-11-21 山东含羞草卫生科技股份有限公司 纸尿裤
CN203425131U (zh) * 2013-03-28 2014-02-12 陈正平 一种纸尿裤前贴复合结构

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2979672A4 *

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