CN102029734A - Multifunctional compound nonwoven fabric - Google Patents
Multifunctional compound nonwoven fabric Download PDFInfo
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- CN102029734A CN102029734A CN 201010299316 CN201010299316A CN102029734A CN 102029734 A CN102029734 A CN 102029734A CN 201010299316 CN201010299316 CN 201010299316 CN 201010299316 A CN201010299316 A CN 201010299316A CN 102029734 A CN102029734 A CN 102029734A
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- compound nonwoven
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Abstract
The invention relates to a multifunctional compound nonwoven fabric comprising a surface layer, a middle layer, a lining and an activated carbon layer, wherein the activated carbon layer is arranged between the surface layer and the middle layer and is composed of activated carbon particles, and the activated carbon layer is arranged between the surface layer and the middle layer by thermal caking via hot melt glue powder. The invention effectively combines three layers of nonwoven fabrics and one layer of activated carbon layer, can fully adsorb liquids, such as moisture, blood, alcohol and the like, has the functions of resisting bacteria and resisting viruses, effectively removes peculiar smell and can avoid cross infection between patients and medical care personnel.
Description
Technical field
The present invention relates to medical field, relate in particular to a kind of multi-functional compound nonwoven cloth, be mainly used in and make operating coat, protective garment, mouth mask etc.
Background technology
Nonwoven (claiming adhesive-bonded fabric again) is that the employing polypropylene granules is a raw material, batches continuous one-step and produces through high-temperature fusion, spray silk, shop guiding principle, hot pressing.The output height, toughness is big, breathes freely, and wearability is strong, the soft or hard appropriateness, the thickness silk is evenly horizontal.Be applicable to industry and dress lining cloths such as agricultural film, shoemaking, process hides, mattress, child-mother-covering, decoration, chemical industry, printing, automobile, building materials, furniture, health care disposable surgical clothing, disposable protective clothing, mouth mask, cap, sheet etc., purposes is very extensive.
Yet the nonwoven of Xiao Shouing is furnished with in the market has a water-proof function, and what have has an antibacterial action, and what have has a filtration, and what have can remove peculiar smell, but the nonwoven that has above function simultaneously seldom.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of multi-functional compound nonwoven cloth that has antibiotic, filtration, waterproof, eliminates the unusual smell is provided.
In order to overcome the defective that exists in the background technology, the technical solution adopted for the present invention to solve the technical problems is: a kind of multi-functional compound nonwoven cloth, comprise top layer, intermediate layer and nexine, also comprise the layer of active carbon layer, described active carbon layer is arranged between top layer and the intermediate layer.
According to another embodiment of the invention, a kind of multi-functional compound nonwoven cloth comprises that further described top layer is a hydroscopicity nonwoven fabric.
According to another embodiment of the invention, a kind of multi-functional compound nonwoven cloth comprises that further described intermediate layer is the nonwoven that utilizes molten pressure spray process to make.
According to another embodiment of the invention, a kind of multi-functional compound nonwoven cloth comprises that further described nexine is the nonwoven polypropylene fabric that is evenly equipped with the nano-antibacterial master batch.
According to another embodiment of the invention, a kind of multi-functional compound nonwoven cloth comprises that further described active carbon layer is made of granular activated carbon.
According to another embodiment of the invention, a kind of multi-functional compound nonwoven cloth comprises that further described active carbon layer by the PUR hot adhesion together.
The invention solves the defective that exists in the background technology, not only can fully absorb liquid such as moisture, blood, alcohol, also possess antibiotic, as to filter virus function, simultaneously, can remove peculiar smell effectively, can avoid patient and medical personnel's cross-infection.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Wherein: 1, top layer, 2, active carbon layer, 3, the intermediate layer, 4, nexine, 5, activated carbon granule.
The specific embodiment
The present invention is further detailed explanation with preferred embodiment in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, a kind of multi-functional compound nonwoven cloth, comprise top layer 1, intermediate layer 3 and nexine 4, also comprise layer of active carbon layer 2, active carbon layer 2 is arranged between top layer 1 and the intermediate layer 3, active carbon layer 2 is made of activated carbon granule 5, and active carbon layer 2 passes through the hot-melt adhesive powder hot adhesion between top layer 1 and intermediate layer 3.
Wherein, top layer 1 is a hydroscopicity nonwoven fabric, can absorb water, blood, alcohol etc. fully; The nonwoven in intermediate layer 3 adopts molten pressure spray process to make, and can filter virus, bacterium etc.; Nexine 4 is a nonwoven polypropylene fabric, is evenly equipped with the nano-antibacterial master batch on the nonwoven polypropylene fabric, makes nonwoven have certain anti-microbial property.
The present invention is by combining three layers of nonwoven and layer of active carbon layer effectively, not only can fully absorb liquid such as moisture, blood, alcohol, also possess antibiotic, as to filter virus function, simultaneously, peculiar smell can be removed effectively, patient and medical personnel's cross-infection can be avoided.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (6)
1. a multi-functional compound nonwoven cloth comprises top layer, intermediate layer and nexine, it is characterized in that: also comprise the layer of active carbon layer, described active carbon layer is arranged between top layer and the intermediate layer.
2. a kind of multi-functional compound nonwoven cloth as claimed in claim 1 is characterized in that: described top layer is a hydroscopicity nonwoven fabric.
3. a kind of multi-functional compound nonwoven cloth as claimed in claim 1 is characterized in that: described intermediate layer is the nonwoven that utilizes molten pressure spray process to make.
4. a kind of multi-functional compound nonwoven cloth as claimed in claim 1 is characterized in that: described nexine is the nonwoven polypropylene fabric that is evenly equipped with the nano-antibacterial master batch.
5. a kind of multi-functional compound nonwoven cloth as claimed in claim 1, it is characterized in that: described active carbon layer is made of activated carbon granule.
6. a kind of multi-functional compound nonwoven cloth as claimed in claim 1 is characterized in that: described active carbon layer by the PUR hot adhesion together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010299316 CN102029734A (en) | 2010-09-30 | 2010-09-30 | Multifunctional compound nonwoven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010299316 CN102029734A (en) | 2010-09-30 | 2010-09-30 | Multifunctional compound nonwoven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102029734A true CN102029734A (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010299316 Pending CN102029734A (en) | 2010-09-30 | 2010-09-30 | Multifunctional compound nonwoven fabric |
Country Status (1)
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| CN (1) | CN102029734A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158284A (en) * | 2011-12-13 | 2013-06-19 | 昆山市宝立无纺布有限公司 | Antibacterial medical functional nonwoven fabric |
| CN105054407A (en) * | 2015-07-20 | 2015-11-18 | 苏州百利医疗用品有限公司 | High-performance protection suit |
| CN106376992A (en) * | 2016-10-26 | 2017-02-08 | 广西大学 | Agricultural protective mask material |
| CN106827697A (en) * | 2017-03-14 | 2017-06-13 | 上海润东无纺布制品有限公司 | Dehumidifying except mite eliminates the unusual smell non-woven fabrics mattress |
| CN107072339A (en) * | 2014-11-14 | 2017-08-18 | 霍尼韦尔国际公司 | The non-woven carbon filter medium that adjustable VOC/ formaldehyde for disposable mask absorbs jointly |
| WO2020006786A1 (en) * | 2018-07-04 | 2020-01-09 | 江苏远华轻化装备有限公司 | Production process of filter cloth using mixed thermally-melted yarn sprayed cotton as base layer |
-
2010
- 2010-09-30 CN CN 201010299316 patent/CN102029734A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158284A (en) * | 2011-12-13 | 2013-06-19 | 昆山市宝立无纺布有限公司 | Antibacterial medical functional nonwoven fabric |
| CN103158284B (en) * | 2011-12-13 | 2015-05-06 | 昆山市宝立无纺布有限公司 | Antibacterial medical functional nonwoven fabric |
| CN107072339A (en) * | 2014-11-14 | 2017-08-18 | 霍尼韦尔国际公司 | The non-woven carbon filter medium that adjustable VOC/ formaldehyde for disposable mask absorbs jointly |
| CN105054407A (en) * | 2015-07-20 | 2015-11-18 | 苏州百利医疗用品有限公司 | High-performance protection suit |
| CN106376992A (en) * | 2016-10-26 | 2017-02-08 | 广西大学 | Agricultural protective mask material |
| CN106827697A (en) * | 2017-03-14 | 2017-06-13 | 上海润东无纺布制品有限公司 | Dehumidifying except mite eliminates the unusual smell non-woven fabrics mattress |
| WO2020006786A1 (en) * | 2018-07-04 | 2020-01-09 | 江苏远华轻化装备有限公司 | Production process of filter cloth using mixed thermally-melted yarn sprayed cotton as base layer |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |