CN208118583U - A kind of ultrasonic bonds cloth - Google Patents
A kind of ultrasonic bonds cloth Download PDFInfo
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- CN208118583U CN208118583U CN201721796288.3U CN201721796288U CN208118583U CN 208118583 U CN208118583 U CN 208118583U CN 201721796288 U CN201721796288 U CN 201721796288U CN 208118583 U CN208118583 U CN 208118583U
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- Nonwoven Fabrics (AREA)
Abstract
The utility model provides a kind of ultrasonic bonds cloth, including the hot-wind nonwoven cloth and spun-bonded non-woven fabrics being bonded to each other, side of the hot-wind nonwoven cloth far from the spun-bonded non-woven fabrics forms embossing by hot embossing process, and the spun-bonded non-woven fabrics and the hot-wind nonwoven cloth are interconnected at the position of the embossing by ultrasonic bonds.Since spun-bonded non-woven fabrics and the hot-wind nonwoven cloth are interconnected at the position of the embossing by ultrasonic bonds, spun-bonded non-woven fabrics are as surface layer and human contact, comfort is relatively preferable, hot-wind nonwoven cloth is as bottom, bulkiness, diffusivity, crushing resistance are excellent, liquid storage capacity is preferable, effectively increases water absorbing properties.
Description
Technical field
The utility model relates to a kind of cloth, especially a kind of ultrasonic bonds cloth.
Background technique
Currently, be commonly used in production sanitary napkin on the market, the cloth of the products such as paper diaper mainly uses hot rolling, hot wind,
Spunbond, punching are made using the techniques such as PE film, the characteristics of due to itself structure, if improving its water imbibition, comfort
It is usually relatively poor, if improving its comfort, side leakage can be led to because water imbibition reduces again.
Chinese utility model patent ZL20120646501.3 discloses a kind of fabric with diversion function, including fabric sheet
The first guide layer being mixed by ES fiber and fluffy fiber, the non-use of fabric body is arranged in body, the using face of fabric body
Face is also provided with the second guide layer being mixed by ES fiber and fluffy fiber.It is mixed by using by ES fiber and fluffy fiber
Fabric as guide layer, bulkiness, diffusivity, the crushing resistance of product are excellent, and liquid storage capacity is largely increased, but ES is fine
The sense of touch of peacekeeping fluffy fiber is relatively poor, cause using comfort it is relatively poor.
In view of this, the applicant conducts in-depth research the cloth for making the products such as sanitary napkin, paper diaper,
Then there is this case generation.
Utility model content
The purpose of this utility model is to provide a kind of water imbibition compared with and all relatively good ultrasonic bonds cloth of comfort
Material.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of ultrasonic bonds cloth, including the hot-wind nonwoven cloth and spun-bonded non-woven fabrics being bonded to each other, the hot wind nonwoven
Side of the cloth far from the spun-bonded non-woven fabrics forms embossing, and the spun-bonded non-woven fabrics and the hot wind by hot embossing process
Non-woven fabrics is interconnected at the position of the embossing by ultrasonic bonds.
As a kind of improvement of the utility model, the hot-wind nonwoven cloth includes two layers of ES being mutually bonded together fine
The mixture of dimension, PP fiber or ES fiber and PP fiber.
As a kind of improvement of the utility model, the spun-bonded non-woven fabrics include that three layers of terylene being mutually bonded together are fine
Dimension or polypropylene fiber.
As a kind of improvement of the utility model, the spun-bonded non-woven fabrics are interweaved by the fiber on each layer and are bonded in
Together.
As a kind of improvement of the utility model, the fiber orientation on each layer of spun-bonded non-woven fabrics is consistent.
It is even at the position of the embossing to be furnished with multiple fusion points, the fusion point as a kind of improvement of the utility model
The fiber of position be mutually welded together.
Using the above scheme, the utility model has the advantages that：
1, mutual by ultrasonic bonds at the position of the embossing due to spun-bonded non-woven fabrics and the hot-wind nonwoven cloth
It links together, for spun-bonded non-woven fabrics as surface layer and human contact, comfort is relatively preferable, and hot-wind nonwoven cloth is fluffy as bottom
Song Xing, diffusivity, crushing resistance are excellent, and liquid storage capacity is preferable, effectively increase water absorbing properties.
2, since the fiber orientation on each layer of spun-bonded non-woven fabrics is consistent, surface is smooth, and surface layer is not easy to fluff, with skin contact
More preferably pro-skin sense can be obtained, skin will not be stimulated, while can also play the role of identifying veil front and back sides, in addition, fiber court
To unanimously allowing body fluid quickly to flow away along the direction of fiber, relative to existing veil, water conservancy diversion, water suction and infiltration
Effect is more preferable, and when use is dryer and comfortableer.
Figure of description
Fig. 1 is the structural schematic diagram of the utility model ultrasonic bonds cloth.
It is as follows that correspondence is indicated in figure：
10- hot-wind nonwoven cloth；11-ES fiber；
20- spun-bonded non-woven fabrics；21- polyester fiber.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, the ultrasonic bonds cloth of the present embodiment, including the hot-wind nonwoven cloth 10 that is bonded to each other and spunbond without
Woven fabric 20, wherein hot-wind nonwoven cloth 10 includes two layers of ES fiber 11, PP fiber or the ES fiber being mutually bonded together and PP fine
The mixture of dimension, spun-bonded non-woven fabrics 20 include three layers of polyester fiber 21 or polypropylene fiber being mutually bonded together, in other words,
The ultrasonic bonds cloth of the present embodiment is five-layer structure.In addition, it should be noted that, hot-wind nonwoven cloth 10 and spun-bonded non-woven fabrics
The material of each layer in 20 can be it is identical, be also possible to it is mutually different, in the present embodiment with 10 He of hot-wind nonwoven cloth
It is illustrated for the material of each layer in spun-bonded non-woven fabrics 20 is identical.
Preferably, in the present embodiment, spun-bonded non-woven fabrics 20 are interweaved by the fiber on each layer and are bonded together, and
Fiber orientation on each layer of spun-bonded non-woven fabrics is consistent, and specific direction can may insure to spin so determine according to actual needs
20 surface of bonded non-woven fabrics is smooth, is not easy to fluff, and can obtain more preferably pro-skin sense with skin contact, will not stimulate skin, while
It can play the role of identifying veil front and back sides, in addition, fiber orientation unanimously allows body fluid quick along the direction of fiber
It flows away, relative to existing veil, water conservancy diversion, water suction and osmotic effect are more preferable, and when use is dryer and comfortableer.
Side of the hot-wind nonwoven cloth 10 far from spun-bonded non-woven fabrics 20 forms embossing, the lines of embossing by hot embossing process
It can determine according to actual needs, in this way, hot-wind nonwoven cloth 10 can be toward 20 direction of spun-bonded non-woven fabrics at the position with embossing
Recess, spun-bonded non-woven fabrics 20 and hot-wind nonwoven cloth 10 are interconnected at the position of embossing by ultrasonic bonds, this
Outside, in the present embodiment, even at the position of embossing to be furnished with multiple fusion points, fusion point position fiber in ultrasonic bonds work
It is mutually welded together in skill.
The utility model is described in detail above in conjunction with attached drawing, but the embodiments of the present invention and not only
It is limited to above embodiment, those skilled in the art can make various modifications to the utility model according to the prior art, these
Belong to the protection scope of the utility model.
Claims (6)
1. a kind of ultrasonic bonds cloth, which is characterized in that described including the hot-wind nonwoven cloth and spun-bonded non-woven fabrics being bonded to each other
Side of the hot-wind nonwoven cloth far from the spun-bonded non-woven fabrics forms embossing by hot embossing process, and the spun-bonded non-woven fabrics and
The hot-wind nonwoven cloth is interconnected at the position of the embossing by ultrasonic bonds.
2. ultrasonic bonds cloth as described in claim 1, which is characterized in that the hot-wind nonwoven cloth includes mutually viscous two layers
The mixture of knot ES fiber together, PP fiber or ES fiber and PP fiber.
3. ultrasonic bonds cloth as claimed in claim 1 or 2, which is characterized in that the spun-bonded non-woven fabrics include three layers of phase
The polyester fiber or polypropylene fiber being mutually bonded together.
4. ultrasonic bonds cloth as claimed in claim 3, which is characterized in that the spun-bonded non-woven fabrics pass through the fibre on each layer
Dimension, which is interweaved, to be bonded together.
5. ultrasonic bonds cloth as claimed in claim 3, which is characterized in that the fiber court on each layer of spun-bonded non-woven fabrics
To consistent.
6. ultrasonic bonds cloth as claimed in claim 1 or 2, which is characterized in that at the position of the embossing it is even be furnished with it is more
The fiber of a fusion point, the position of the fusion point is mutually welded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796288.3U CN208118583U (en) | 2017-12-20 | 2017-12-20 | A kind of ultrasonic bonds cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796288.3U CN208118583U (en) | 2017-12-20 | 2017-12-20 | A kind of ultrasonic bonds cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118583U true CN208118583U (en) | 2018-11-20 |
Family
ID=64209270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721796288.3U Active CN208118583U (en) | 2017-12-20 | 2017-12-20 | A kind of ultrasonic bonds cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341247A (en) * | 2019-08-13 | 2019-10-18 | 贵州卡布婴童用品有限责任公司 | A kind of fluffy fabric and its technique and the absorbent article with the fluffy fabric |
| CN110406218A (en) * | 2019-08-27 | 2019-11-05 | 河北维嘉无纺布有限公司 | A kind of health PLA compound nonwoven cloth and preparation method thereof |
-
2017
- 2017-12-20 CN CN201721796288.3U patent/CN208118583U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341247A (en) * | 2019-08-13 | 2019-10-18 | 贵州卡布婴童用品有限责任公司 | A kind of fluffy fabric and its technique and the absorbent article with the fluffy fabric |
| CN110406218A (en) * | 2019-08-27 | 2019-11-05 | 河北维嘉无纺布有限公司 | A kind of health PLA compound nonwoven cloth and preparation method thereof |
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