Bamboo fiber trousers-shaped sanitary towel
A sanitary napkin and bamboo fiber technology, which is applied in the field of trouser sanitary napkins, can solve the problems of poor absorption and water-locking effect of the absorption body, and achieve the effects of fast absorption speed, large absorption capacity, and improved water absorption
Active Publication Date: 2021-07-09
佛山市南海区西樵啟丰卫生用品有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the absorbent body of this structure does not absorb and lock water well
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0020] Embodiment 1, reference figure 1 , figure 2 and image 3 , a pant-type sanitary napkin of bamboo fiber, comprising: an outer skin and an absorbent main body 300, the outer skin is divided into a front abdominal area 100 and a rear hip area 200, and the front abdominal area 100 and the rear hip area 200 The side edges of the absorbent body 300 are connected to each other by hot melt adhesive to form a trouser shape, and the absorbent main body 300 is arranged between the front abdomen area 100 and the rear hip area 200;
[0021] The absorption main body 300 includes: a surface layer 313, a bottom layer 314, an absorption hole 301, a positioning puncture hole and a flow-guiding absorption layer, and the flow-guiding absorption layer forms an i-th bending part by bending, i=1, 2..., n, where n is a positive integer, n≥3;
[0022] An absorption space is formed between adjacent bending parts, and the absorption space is filled with wood paddle and polymer resin mixture, ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a bamboo fiber trousers-shaped sanitary napkin which comprises an outer surface layer and an absorption body, the outer surface layer is divided into a front abdominal circumference area and a rear hip circumference area, and the side edges of the front abdominal circumference area and the rear hip circumference area are bonded through a hot melt adhesive and connected with each other to form a trousers shape; the absorption body comprises a surface layer, a bottom layer, absorption holes, positioning puncture holes and a flow guide absorption layer, and the flow guide absorption layer is bent to form an ith bent part; an absorption space is formed between every two adjacent bent parts and is filled with a mixture of wood pulp and macromolecule resin, the positioning puncture holes sequentially penetrate through all the bent parts and the absorption space, the adjacent bent parts are bonded at the positioning puncture holes through hot pressing, the absorption space is communicated with the outer side of the first bent part through the absorption holes, and the second bent part is communicated with the outer side of the second bent part through the absorption holes. The outer side surface of the nth bent part is connected with the inner side of the outer surface layer, and the other end of the absorption hole is communicated with the absorption space between the first bent part and the second bent part. The product can prevent side leakage and is mainly used in the technical field of disposable absorption articles.
Description
technical field [0001] The invention relates to the technical field of feminine hygiene products, in particular to a pants-type sanitary napkin of bamboo fiber. Background technique [0002] For pants-type sanitary napkins, it refers to the shape similar to underwear, and then has the function of sanitary napkins. The absorption main body of existing trousers type sanitary napkin generally all is to adopt absorbent cotton, is made by wrapping absorbent cotton by non-woven fabric. However, the absorbent body of this structure has poor absorbing and water-locking effects. Contents of the invention [0003] The purpose of the present invention is to provide a kind of pants type sanitary napkin of bamboo fiber, to solve one or more technical problems existing in the prior art, at least provide a kind of beneficial selection or create condition. [0004] The solution of the present invention to solve its technical problem is: provide a kind of pants type sanitary napkin of ba...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/496A61F13/534A61F13/537A61F13/511
CPCA61F13/496A61F13/534A61F13/53713A61F13/51121A61F2013/15463A61F2013/530708A61F2013/530481
Inventor 关启明关锦添
Owner 佛山市南海区西樵啟丰卫生用品有限公司