CN213861084U - A new type of waterproof chemical fiber gauze - Google Patents
A new type of waterproof chemical fiber gauze Download PDFInfo
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- CN213861084U CN213861084U CN202022316230.2U CN202022316230U CN213861084U CN 213861084 U CN213861084 U CN 213861084U CN 202022316230 U CN202022316230 U CN 202022316230U CN 213861084 U CN213861084 U CN 213861084U
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Abstract
本实用新型公开了一种新型防水的化纤纱布，属于化纤纱布技术领域，包括基料层，所述基料层内部贴合有防水透气层，所述基料层内部贴合有保护层且保护层为两个，所述保护层分别贴附于防水透气层表面两侧，所述基料层表面顶部一侧涂覆有胶黏剂层，所述胶黏剂层表面粘附有防粘层，所述基料层通过胶黏剂层可粘接有敷料层，其防水透气层材质为PE高分子透气膜，水气根据毛细运动的原理，可以顺利渗透到防水透气层另一侧，当水汽冷凝变成水珠后，由于水珠表面张力的作用，水分子就不能顺利脱离水珠渗透到另一侧，使得防水透气层具有防水透气的特性，保护层材质为PP纺粘无纺布，可以起到保护防水透气层的目的。
The utility model discloses a novel waterproof chemical fiber gauze, which belongs to the technical field of chemical fiber gauze. There are two layers, the protective layers are respectively attached to both sides of the surface of the waterproof and breathable layer, the top side of the surface of the base material layer is coated with an adhesive layer, and the surface of the adhesive layer is adhered with a release layer , the base material layer can be bonded with the dressing layer through the adhesive layer, and the waterproof and breathable layer is made of PE polymer breathable film. After the water vapor condenses into water droplets, due to the surface tension of the water droplets, the water molecules cannot smoothly escape from the water droplets and penetrate to the other side, making the waterproof and breathable layer waterproof and breathable. The protective layer is made of PP spunbond non-woven fabric. , can play the purpose of protecting the waterproof and breathable layer.
Description
Technical Field
The utility model relates to a chemical fiber gauze technical field especially relates to a novel waterproof chemical fiber gauze.
Background
The gauze is a textile product with sparse warp and weft, belongs to the cloth class, and is characterized by being sparse and having obvious grids, and the chemical fiber gauze is the gauze prepared by taking chemical fiber cloth as a raw material, has higher strength and durability compared with the traditional pure cotton gauze, and is very wide in application.
Patent No. CN 202409604U discloses a medical gauze, which uses chitin fiber with antibacterial and bacteriostatic effects in the gauze, so that the prepared gauze has antibacterial and bacteriostatic effects, can effectively prevent secondary pollution caused in storage and use processes, and improves the safety of product use.
The gauze has the following defects that 1, the traditional gauze is single in functionality, only has a simple shielding protection effect and does not have waterproof property, and when water is attached to the outside of the gauze in the actual use process, water can stretch into the gauze to influence the use of the gauze; 2. traditional gauze can only the cladding wound, need use bandage or other fasteners to tie up gauze in order fixed when fixed, and it is troublesome to use, and the gauze cooperates the dressing to use together usually, and gauze and dressing be the components of a whole that can function independently structure, easily take place the dislocation skew condition after the cladding, for this reason, we propose a novel waterproof chemical fiber gauze.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel waterproof chemical fiber gauze, which aims to improve the waterproof performance of the gauze and is convenient to bond the gauze.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of novel waterproof chemical fiber gauze, including the base material layer, the inside laminating of base material layer has waterproof ventilative layer, the inside laminating of base material layer has protective layer and protective layer to be two, the protective layer is attached in waterproof ventilative layer surface both sides respectively, the coating of base material layer surface top one side has gluing agent layer, gluing agent layer surface adhesion has antiseized layer, the base material layer can bond through gluing agent layer has the dressing layer, the laminating of base material layer surface one side has except that the fungus layer, the laminating of degerming layer surface one side has dustless ply.
Optionally, the base material layer is made of chemical fiber cloth.
Optionally, the waterproof breathable layer is made of PE high-molecular breathable films, and the protective layer is made of PP spunbonded non-woven fabrics.
Optionally, the anti-sticking layer is made of release paper.
Optionally, the material of the sterilization layer is natural bamboo fiber.
The utility model has the advantages as follows:
1. the waterproof breathable layer and the protective layer are arranged inside the base material layer, the protective layer is attached to two sides of the waterproof breathable layer, the base material layer is made of chemical fiber cloth, the fabric is a fiber textile made of a high molecular compound, compared with the traditional fabric, the waterproof breathable layer is firm and durable, the waterproof breathable layer is made of a PE high molecular breathable film, water particles are very fine in a water vapor state, according to the principle of capillary motion, the other side of the waterproof breathable layer can be smoothly permeated, so that a vapor permeation phenomenon occurs, when water vapor is condensed into water drops, the particles become large, water molecules cannot smoothly separate from the water drops to permeate the other side due to the action of surface tension of the water drops, namely, the water permeation is prevented, the waterproof breathable layer has the waterproof and breathable characteristics, the waterproof performance is not influenced, the protective layer is made of PP spunbonded non-woven fabric, and the purpose of protecting the waterproof breathable layer can be achieved, simultaneously, the pulling force and the hydrostatic pressure can be enhanced.
2. The surface coating on the bed material layer has gluing agent layer, the surface of gluing agent layer is attached with antiseized layer, antiseized layer material is for releasing type paper, the effect that does not adhere has, when the gauze is normally used, directly use, when needs fix, can tear antiseized layer on bed material layer surface, make gluing agent layer expose, the stickness through gluing agent layer can be directly attached gauze in suitable position, need not to use bandage etc. to carry out extra fixing, the use convenience of gauze has been improved, when needs simultaneously, can be directly be in the same place with dressing layer is fixed through gluing agent layer and bed material layer, make gauze and dressing fixed, avoid dressing and gauze to take place the condition of skew dislocation in the use.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a novel waterproof chemical fiber gauze according to an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of the base material layer of the novel waterproof chemical fiber gauze of the embodiment of the present invention.
In the figure: 1. a base material layer; 2. a waterproof breathable layer; 3. a protective layer; 4. an adhesive layer; 5. an anti-sticking layer; 6. a dressing layer; 7. a degerming layer; 8. a dust-free paper layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The novel waterproof chemical fiber gauze according to the embodiment of the present invention will be described in detail with reference to fig. 1-2.
Referring to fig. 1 and 2, showing, the embodiment of the utility model provides a novel waterproof chemical fiber gauze, including substrate layer 1, substrate layer 1 is inside to be laminated to have waterproof ventilative layer 2, substrate layer 1 is inside to be laminated to have protective layer 3 and protective layer 3 to be two, protective layer 3 attaches in waterproof ventilative layer 2 surface both sides respectively, substrate layer 1 surface top one side coating has gluing agent layer 4, gluing agent layer 4 surface adhesion has antiseized layer 5, substrate layer 1 can bond through gluing agent layer 4 has dressing layer 6, substrate layer 1 surface one side laminating has degerming layer 7, degerming layer 7 surface one side laminating has dustless ply 8.
The example, waterproof ventilative layer 2 material is PE polymer ventilated membrane, the aqueous vapor is according to capillary motion's principle, can permeate waterproof ventilative layer 2 opposite side smoothly, after the steam condensation becomes the drop of water, because the effect of drop of water surface tension, the hydrone just can not break away from the drop of water smoothly and permeate the opposite side, make waterproof ventilative layer 2 have waterproof ventilative characteristic, protective layer 3 material is PP spunbonded nonwoven, can play the purpose of protecting waterproof ventilative layer 2, can strengthen pulling force and hydrostatic pressure simultaneously, when needs fix, can tear antiseized layer 5 on basic material layer 1 surface, make gluing agent layer 4 expose, the stickness through gluing agent layer 4 can be directly attached gauze in suitable position, need not to use the bandage etc. to additionally fix, the convenience in use of gauze has been improved.
When the waterproof breathable fabric is used, the waterproof breathable layer 2 and the protective layer 3 are arranged inside the base material layer 1, the protective layer 3 is attached to two sides of the waterproof breathable layer 2, the base material layer 1 is made of chemical fiber cloth and is a fiber textile made of high-molecular compounds, compared with the traditional fabric, the waterproof breathable layer 2 is firm and durable, the waterproof breathable layer 2 is made of a PE (polyethylene) high-molecular breathable film, water particles are very fine in the water vapor state, the waterproof breathable layer 2 can smoothly permeate to the other side of the waterproof breathable layer according to the principle of capillary motion, so that the vapor permeation phenomenon occurs, after water vapor is condensed into water drops, the particles are enlarged, water molecules cannot smoothly separate from the water drops to permeate to the other side due to the action of the surface tension of the water drops, the water permeation is prevented, the waterproof breathable layer 2 has the waterproof and breathable characteristics, the waterproof breathable layer is waterproof and does not influence the air permeability, and the protective layer 3 is made of PP spunbonded non-woven fabric, the waterproof breathable layer can be protected, meanwhile, the tensile force and the hydrostatic pressure can be enhanced, the adhesive layer 4 is coated on the surface of the base material layer 1, the anti-sticking layer 5 is attached to the surface of the adhesive layer 4, the anti-sticking layer 5 is made of release paper and has an anti-sticking effect, when the gauze is normally used, the gauze is directly used, when the gauze needs to be fixed, the anti-sticking layer 5 on the surface of the base material layer 1 can be torn off, the adhesive layer 4 is exposed, the gauze can be directly attached to a proper position through the viscosity of the adhesive layer 4, additional fixation through bandages and the like is not needed, the use convenience of the gauze is improved, meanwhile, when needed, the dressing layer 6 can be directly fixed with the base material layer 1 through the adhesive layer 4, the gauze and dressing are fixed, the situation that the dressing and the gauze are offset and dislocated in the using process is avoided, and the sterilizing layer 7 is made of natural bamboo fibers, cellulose fiber extracted from naturally growing bamboos has natural antibacterial and bacteriostatic characteristics, the degerming effect can be improved, and the dust-free paper layer 8 can play a role in protecting and isolating the whole gauze.
It should be noted that, the utility model relates to a novel waterproof chemical fiber gauze, including base material layer 1, waterproof ventilative layer 2, protective layer 3, gluing agent layer 4, antiseized layer 5, dressing layer 6, degerming layer 7, dustless ply 8, the part is the general standard component or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a novel waterproof chemical fiber gauze, includes base material layer (1), its characterized in that, base material layer (1) inside laminating has waterproof ventilative layer (2), base material layer (1) inside laminating has protective layer (3) and protective layer (3) to be two, protective layer (3) attach respectively in waterproof ventilative layer (2) surface both sides, base material layer (1) surface top one side coating has gluing agent layer (4), gluing agent layer (4) surface adhesion has antiseized layer (5), base material layer (1) can bond through gluing agent layer (4) has dressing layer (6), the laminating of base material layer (1) surface one side has except that fungus layer (7), except that fungus layer (7) surface one side laminating has dustless ply (8).
2. The novel waterproof chemical fiber gauze as claimed in claim 1, wherein the base material layer (1) is made of chemical fiber cloth.
3. The novel waterproof chemical fiber gauze as claimed in claim 1, wherein the waterproof breathable layer (2) is made of a PE (polyethylene) polymer breathable film, and the protective layer (3) is made of a PP (polypropylene) spun-bonded non-woven fabric.
4. The novel waterproof chemical fiber gauze as claimed in claim 1, wherein the anti-sticking layer (5) is made of release paper.
5. The novel waterproof chemical fiber gauze as claimed in claim 1, wherein the material of the antibacterial layer (7) is natural bamboo fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316230.2U CN213861084U (en) | 2020-10-19 | 2020-10-19 | A new type of waterproof chemical fiber gauze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316230.2U CN213861084U (en) | 2020-10-19 | 2020-10-19 | A new type of waterproof chemical fiber gauze |
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| Publication Number | Publication Date |
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| CN213861084U true CN213861084U (en) | 2021-08-03 |
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| CN202022316230.2U Expired - Fee Related CN213861084U (en) | 2020-10-19 | 2020-10-19 | A new type of waterproof chemical fiber gauze |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109396A (en) * | 2020-10-19 | 2020-12-22 | 常熟市庄盛特种化纤有限公司 | Novel waterproof chemical fiber gauze |
-
2020
- 2020-10-19 CN CN202022316230.2U patent/CN213861084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109396A (en) * | 2020-10-19 | 2020-12-22 | 常熟市庄盛特种化纤有限公司 | Novel waterproof chemical fiber gauze |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |