CN202173526U - Convex face of a non-woven fabric - Google Patents

Convex face of a non-woven fabric Download PDF

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Publication number
CN202173526U
CN202173526U CN2011202190591U CN201120219059U CN202173526U CN 202173526 U CN202173526 U CN 202173526U CN 2011202190591 U CN2011202190591 U CN 2011202190591U CN 201120219059 U CN201120219059 U CN 201120219059U CN 202173526 U CN202173526 U CN 202173526U
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CN
China
Prior art keywords
base material
convex
woven fabrics
wire side
convex surface
Prior art date
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.)
Expired - Lifetime
Application number
CN2011202190591U
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Chinese (zh)
Inventor
高华沛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Junfu new materials Co., Ltd
Original Assignee
高华沛
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 高华沛 filed Critical 高华沛
Priority to CN2011202190591U priority Critical patent/CN202173526U/en
Application granted granted Critical
Publication of CN202173526U publication Critical patent/CN202173526U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a convex face of a non-woven fabric. The product comprises a base material, which is constituted from a hydrophilic non-woven fabric. The base material is provided with plural convex faces that protrude in the upper part of the front surface of the base material while the opposite faces of the convex faces indent inwardly to form cavities. Along the base level of the base material between every two convex faces are provided plural liquid guiding channels. The product can be widely applied to sanitary products like a sanitary towel for women, a baby diaper and a medical mattress.

Description

Non-woven fabrics convex wire side
Technical field
This utility model relates to a kind of non-woven fabrics convex wire side, particularly a kind of wire side that is used for health products such as sanltary towel, baby's diaper and medical sanitary pad.
Background technology
A kind of non-woven fabrics convex wire side of novelty is appearring in the market; It is to be made up of two-layer rare close different non-woven fabrics up and down for this wire side; The density of the upper strata non-woven fabrics of this wire side is rare; And the density of lower floor's non-woven fabrics is close, and this upper strata non-woven fabrics with this upper strata non-woven fabrics sintering and be fixed on this lower floor's non-woven fabrics, and forms a plurality of protruding, soft like cotton dome above wire side on this wire side through a plurality of weld points.Therefore this wire side it not only outward appearance is beautiful, and wire side is soft like cotton, receives liking of users deeply.
The major defect of this wire side is: it is limited to draw materials, to non-woven fabrics require highly, particularly the upper strata non-woven fabrics is to be produced by special process, therefore, production technology is complicated.
Summary of the invention
The purpose of this utility model is will provide a kind of to draw materials conveniently, and convex shape can be selected arbitrarily, fluid seepage speed is fast, and reverse osmosis is few, the non-woven fabrics convex wire side that dry and comfortable degree is good.
The purpose of this utility model is achieved in that this non-woven fabrics convex wire side; It comprises a base material; This base material is to be made up of hydrophilic nonwoven fabrics, it is characterized in that, being covered with on the said base material has a plurality of convex surfaces to the positive top of this base material convexity; The reverse side of this convex surface all caves inward and forms the hole, on the datum level that is positioned at this base material between said convex surface and the convex surface, is provided with a plurality of drain ditches.
The described non-woven fabrics convex of this utility model wire side; Owing to be covered with on the base material of this wire side a plurality of convex surfaces to the positive top of this base material convexity arranged; Therefore; Liquid very easily goes downstream from the top of this convex surface along this convex surface and flows in the said drain ditch, and through this drain ditch liquid is discharged wire side very soon, infiltrates the absorbing material under this wire side.Reverse side because of said convex surface is provided with bigger hole again, and the liquid below this cavity energy effective isolation wire side is to this wire side top reverse osmosis, thereby has guaranteed the dry and comfortable degree of this wire side.
In addition, it is simple that this utility model also has processing, draws materials conveniently, and convex shape such as can select arbitrarily at advantage.
Description of drawings
Fig. 1 is the schematic perspective view of the said non-woven fabrics convex of this utility model wire side embodiment.
Fig. 2 is the vertical view of the said non-woven fabrics convex of this utility model wire side embodiment.
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment
Specify the structure of the concrete said non-woven fabrics convex wire side that proposes according to this utility model below in conjunction with Fig. 1-Fig. 3.
This non-woven fabrics convex wire side; It comprises a base material 1; This base material 1 is to be made up of hydrophilic nonwoven fabrics; Being covered with on the said base material 1 has a plurality of positive protruding convex surface 1-1 in top to this base material 1, and the reverse side of this convex surface 1-1 all caves inward and forms hole 1-2, on the datum level that is positioned at this base material between said convex surface 1-1 and the convex surface 1-1, is provided with a plurality of drain ditch 1-3.
Said base material 1 is single combing hot-wind nonwoven cloth, two combing hot-wind nonwoven cloth, fabric hot rolled nonwoven fabrics or spun-bonded non-woven fabrics.
The shape of said convex surface 1-1 can be any one in the geometries such as circular, oval, square, rhombus.
Fig. 3 is 1.5: 1 with the ratio of Fig. 2.

Claims (3)

1. non-woven fabrics convex wire side; It comprises a base material; This base material is to be made up of hydrophilic nonwoven fabrics, it is characterized in that, being covered with on the said base material has a plurality of convex surfaces to the positive top of this base material convexity; The reverse side of this convex surface all caves inward and forms the hole, on the datum level that is positioned at this base material between said convex surface and the convex surface, is provided with a plurality of drain ditches.
2. non-woven fabrics convex wire side according to claim 1 is characterized in that, said base material is single combing hot-wind nonwoven cloth, two combing hot-wind nonwoven cloth, fabric hot rolled nonwoven fabrics or spun-bonded non-woven fabrics.
3. non-woven fabrics convex wire side according to claim 1 is characterized in that, the shape of said convex surface is any one in the geometries such as circular, oval, square, rhombus.
CN2011202190591U 2011-06-24 2011-06-24 Convex face of a non-woven fabric Expired - Lifetime CN202173526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202190591U CN202173526U (en) 2011-06-24 2011-06-24 Convex face of a non-woven fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202190591U CN202173526U (en) 2011-06-24 2011-06-24 Convex face of a non-woven fabric

Publications (1)

Publication Number Publication Date
CN202173526U true CN202173526U (en) 2012-03-28

Family

ID=45863436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202190591U Expired - Lifetime CN202173526U (en) 2011-06-24 2011-06-24 Convex face of a non-woven fabric

Country Status (1)

Country Link
CN (1) CN202173526U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: GONG ZHENG

Free format text: FORMER OWNER: GAO HUAPEI

Effective date: 20140113

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 201824 JIADING, SHANGHAI TO: 200062 PUTUO, SHANGHAI

TR01 Transfer of patent right

Effective date of registration: 20140113

Address after: 200062, room 402, room 12, Lane 3671, Zhongshan North Road, Shanghai, Putuo District N

Patentee after: Gong Zheng

Address before: 201824, room 9, No. 99, Lane 1801, Feng Zhuang Road, Shanghai, Jiading District

Patentee before: Gao Huapei

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 200062 room 12, No. 3671, Lane 402, Putuo District, Shanghai, Zhongshan North Road

Patentee after: Gong Zheng

Address before: 200062, room 402, room 12, Lane 3671, Zhongshan North Road, Shanghai, Putuo District N

Patentee before: Gong Zheng

ASS Succession or assignment of patent right

Owner name: SHANGHAI ROUYAER HYGIENIC MATERIAL CO., LTD.

Free format text: FORMER OWNER: GONG ZHENG

Effective date: 20150121

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 200062 TO: 201800

TR01 Transfer of patent right

Effective date of registration: 20150121

Address after: 201800 585 erudite South Road, Shanghai, Jiading District

Patentee after: Shanghai royalanw hygienic materials Co., Ltd.

Address before: 200062 room 12, No. 3671, Lane 402, Putuo District, Shanghai, Zhongshan North Road

Patentee before: Gong Zheng

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200708

Address after: Room 02-03, 1st floor, comprehensive building office, 6446 Baotong street, Zhujing community, Qingchi street, high tech Zone, Weifang City, Shandong Province

Patentee after: Junfu new materials Co., Ltd

Address before: 201800 585 erudite South Road, Shanghai, Jiading District

Patentee before: SHANGHAI ROUYAER HYGIENE MATERIAL Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120328