CN104195745A - Super-absorbent non-woven fabric - Google Patents
Super-absorbent non-woven fabric Download PDFInfo
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- CN104195745A CN104195745A CN201410450566.4A CN201410450566A CN104195745A CN 104195745 A CN104195745 A CN 104195745A CN 201410450566 A CN201410450566 A CN 201410450566A CN 104195745 A CN104195745 A CN 104195745A
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- surface layer
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- nonwoven fabric
- super
- water suction
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Abstract
The invention discloses a super-absorbent non-woven fabric. The super-absorbent non-woven fabric comprises a surface layer and a bottom layer, wherein the surface layer is formed by cotton fibers and silver fibers in a blending mode, the bottom layer is formed by glass fibers, macromolecular water-absorbent resin is added to the glass fibers, the surface layer and the bottom layer are bonded in a spunlace mode, the cotton fibers account for 55% to 65% of the surface layer in weight, and the silver fibers account for 40% to 55% of the surface layer in weight. Due to the mode, the super-absorbent non-woven fabric is high in water absorption capacity and good in water sustaining capacity, and is widely applied to baby diapers, sanitary towels, rags for kitchens and the like.
Description
Technical field
The present invention relates to fabric design field, particularly relate to a kind of super water suction nonwoven fabric.
Background technology
Nonwoven fabric (English name: Non Woven Fabric or Nonwoven cloth) claims again Nonwovens, to be formed by orientation or random fiber, environment-friendly materials of new generation, it is a kind of fabric that does not need to spin cotton and weave cloth and form, just textile staple or long filament are carried out to orientation or random support row, form fibre net structure, then adopt the method reinforcing such as mechanical, hot sticky or chemical to form.
Because nonwoven fabric processing is simple, the various advantages such as cost is low, it is powerful good to have, air permeable waterproof, environmental protection, on market and in daily life, application is also more and more.
Summary of the invention
The technical problem that the present invention mainly solves is to provide and one surpasses water suction nonwoven fabric, and this nonwoven fabric water absorbing force is strong, and lock outlet capacity is good, is widely used in the various occasions such as baby diapers, sanitary napkin, rag for kitchen use.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of super water suction nonwoven fabric is provided, comprise: surface layer and bottom, described surface layer is formed by cotton fiber and silver-colored fiber blend, described bottom is glass fibre composition, in described glass fibre, adds hydroscopic high-molecular resin, and described surface layer and bottom adopt water thorn mode to be bonded, described cotton fiber shared percentage by weight in surface layer is 55%～65%, and described silver-colored fiber is shared percentage by weight 40%～55% in surface layer.
In a preferred embodiment of the present invention, the diameter of described glass fibre is 0.01mm.
In a preferred embodiment of the present invention, described hydroscopic high-molecular resin is methylcellulose graft acrylamide, hydroxyethylcellulose graft acrylamide polymer etc.
In a preferred embodiment of the present invention, described cotton fiber shared percentage by weight in surface layer is 60%.
In a preferred embodiment of the present invention, described silver-colored fiber shared percentage by weight in surface layer is 40%.
The invention has the beneficial effects as follows: a kind of sheet cloth that the present invention points out, this nonwoven fabric water absorbing force is strong, and lock outlet capacity is good, is widely used in the various occasions such as baby diapers, sanitary napkin, rag for kitchen use.
Detailed description of the invention
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of super water suction nonwoven fabric, comprise: surface layer and bottom, described surface layer is formed by cotton fiber and silver-colored fiber blend, described bottom is glass fibre composition, in described glass fibre, add hydroscopic high-molecular resin, described surface layer and bottom adopt water thorn mode to be bonded, and described cotton fiber shared percentage by weight in surface layer is 55%～65%, and described silver-colored fiber is shared percentage by weight 40%～55% in surface layer.
Further, the diameter of described glass fibre is 0.01mm.
Further, described hydroscopic high-molecular resin is methylcellulose graft acrylamide, hydroxyethylcellulose graft acrylamide polymer etc., and described hydroscopic high-molecular resin is net high-polymer nontoxic polymer, has extremely strong water absorbing properties.
Further, described cotton fiber shared percentage by weight in surface layer is 60%, and cotton fiber has very strong wettability power.
Further, described silver-colored fiber shared percentage by weight in surface layer is 40%.。
In sum, a kind of sheet cloth that the present invention points out, this nonwoven fabric water absorbing force is strong, and lock outlet capacity is good, is widely used in the various occasions such as baby diapers, sanitary napkin, rag for kitchen use
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a super water suction nonwoven fabric, it is characterized in that, comprise: surface layer and bottom, described surface layer is formed by cotton fiber and silver-colored fiber blend, described bottom is glass fibre composition, in described glass fibre, adds hydroscopic high-molecular resin, and described surface layer and bottom adopt water thorn mode to be bonded, described cotton fiber shared percentage by weight in surface layer is 55%～65%, and described silver-colored fiber is shared percentage by weight 40%～55% in surface layer.
2. super water suction nonwoven fabric according to claim 1, is characterized in that, the diameter of described glass fibre is 0.01mm.
3. super water suction nonwoven fabric according to claim 1, is characterized in that, described hydroscopic high-molecular resin is methylcellulose graft acrylamide, hydroxyethylcellulose graft acrylamide polymer etc.
4. super water suction nonwoven fabric according to claim 1, is characterized in that, described cotton fiber shared percentage by weight in surface layer is 60%.
5. super water suction nonwoven fabric according to claim 1, is characterized in that, described silver-colored fiber shared percentage by weight in surface layer is 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450566.4A CN104195745A (en) | 2014-09-05 | 2014-09-05 | Super-absorbent non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450566.4A CN104195745A (en) | 2014-09-05 | 2014-09-05 | Super-absorbent non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104195745A true CN104195745A (en) | 2014-12-10 |
Family
ID=52081101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410450566.4A Pending CN104195745A (en) | 2014-09-05 | 2014-09-05 | Super-absorbent non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104195745A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523938A (en) * | 2017-08-04 | 2017-12-29 | 佛山市南海必得福无纺布有限公司 | A kind of super pliability non-woven fabrics and super pliability hydrophilic nonwoven fabrics |
| CN108382013A (en) * | 2017-12-31 | 2018-08-10 | 广州海鑫无纺布实业有限公司 | A kind of silver fiber non-woven fabrics for sanitary product |
-
2014
- 2014-09-05 CN CN201410450566.4A patent/CN104195745A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523938A (en) * | 2017-08-04 | 2017-12-29 | 佛山市南海必得福无纺布有限公司 | A kind of super pliability non-woven fabrics and super pliability hydrophilic nonwoven fabrics |
| CN107523938B (en) * | 2017-08-04 | 2019-06-18 | 佛山市南海必得福无纺布有限公司 | A kind of super pliability non-woven fabrics and super pliability hydrophilic nonwoven fabrics |
| CN108382013A (en) * | 2017-12-31 | 2018-08-10 | 广州海鑫无纺布实业有限公司 | A kind of silver fiber non-woven fabrics for sanitary product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |
|
| WD01 | Invention patent application deemed withdrawn after publication |