CN220466224U - Novel anti-infection disposal bag for moisture-proof bearing - Google Patents
Novel anti-infection disposal bag for moisture-proof bearing Download PDFInfo
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- CN220466224U CN220466224U CN202321993540.5U CN202321993540U CN220466224U CN 220466224 U CN220466224 U CN 220466224U CN 202321993540 U CN202321993540 U CN 202321993540U CN 220466224 U CN220466224 U CN 220466224U
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- 230000002924 anti-infective effect Effects 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 239000000853 adhesive Substances 0.000 claims description 29
- 230000001070 adhesive effect Effects 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 21
- 239000010410 layer Substances 0.000 claims description 17
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 6
- 239000002195 soluble material Substances 0.000 claims description 6
- 229920001661 Chitosan Polymers 0.000 claims description 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 3
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 3
- 229920001218 Pullulan Polymers 0.000 claims description 3
- 239000004373 Pullulan Substances 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 3
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 3
- 229920001896 polybutyrate Polymers 0.000 claims description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 3
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- 229940069328 povidone Drugs 0.000 claims description 3
- 235000019423 pullulan Nutrition 0.000 claims description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 208000015181 infectious disease Diseases 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 7
- 239000002390 adhesive tape Substances 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract description 2
- 208000035415 Reinfection Diseases 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 239000002356 single layer Substances 0.000 description 4
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- 229920000747 poly(lactic acid) Polymers 0.000 description 3
- 229920002961 polybutylene succinate Polymers 0.000 description 3
- 239000004631 polybutylene succinate Substances 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
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- 239000000956 alloy Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
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- 239000005014 poly(hydroxyalkanoate) Substances 0.000 description 1
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- 229920000379 polypropylene carbonate Polymers 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
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- Bag Frames (AREA)
Abstract
The utility model relates to the technical field of container sealing, in particular to a novel anti-infection disposal bag loaded with moisture-proof matters. The water-soluble film ribbon arranged at the bag opening and the full water-soluble film adhesive tape adhered to the bag body are water-soluble and disintegrated under the action of water in the washing machine and the action of water flow, so that the bag is automatically disintegrated, the fabric in the bag is released and washed, the bag is more resistant to packaging wet fabrics compared with other similar bags, the bag body is fully sealed, the protection and isolation effects on infection sources are good, and the bag is particularly suitable for collecting the infection source polluted articles in a reinfection and air-transmissible way.
Description
Technical Field
The utility model relates to the technical field of container sealing, in particular to a novel anti-infection disposal bag borne by a moisture-proof object.
Background
Medical staff usually adopt cloth bags or common plastic bags for packaging when collecting contaminated medical articles, however, the cloth bags or the common plastic bags can bring serious pollution hidden trouble when being used as the packages of the contaminated medical articles.
A fabric washing disposal bag with a strap of patent publication No. CN201647268U, the bag body of which is made of a water-soluble film, the bag body being attached with a strap for binding the opening of the bag body. The water-soluble film and the binding band can be common polyvinyl alcohol PVA water-soluble films or other water-soluble films. The treatment bag can effectively treat the dirt in places such as hospitals, hotels or polluted industries, and can prevent cross infection and secondary pollution. The binding bands which are attached to the bag bodies and correspond to the bag bodies one by one can provide great convenience for users when binding and processing the bag openings, and the trouble of searching for the binding bands is avoided.
However, since the cloth packaging bag has no tightness, germs or viruses can still diffuse and spread through air in the process of collecting, transporting, washing and sterilizing infected medical articles, and when the common plastic packaging bag is used for packaging the polluted medical articles, medical staff need to open the plastic packaging bag to take out the polluted medical articles when washing and sterilizing the polluted medical articles, and the process can increase the infection to the medical staff and the pollution opportunity to workplaces.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a novel anti-infection disposal bag carried by moisture-proof matters.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a novel anti-infective disposal bag for moisture resistant carrier, comprising a water insoluble bag body (6), wherein: the water-insoluble bag body (6) is provided with a water-soluble and separable structure (8), the water-soluble and separable structure (8) is formed by combining a water-insoluble film of the water-insoluble bag body (6), an adhesive (5) and a narrow band (4), and the narrow band (4) is covered on the water-insoluble film of the two-layer spliced body of the water-insoluble bag body (6); the water-insoluble pouch (6) comprises: the splicing part of the splicing body (60) forms a bag body with tightness through a water-soluble separable structure (8) and a heat sealing line (3); or the water-insoluble pouch (6) comprises: the first splicing body (61) and the second splicing body (62) are formed, and a splicing part between the first splicing body (61) and the second splicing body (62) forms a bag body with tightness through the water-soluble separable structure (8) and the heat sealing line (3).
Preferably, the novel anti-infection disposal bag that moisture resistant born, its characterized in that: the spliced body (60) or the first spliced body (61) and the second spliced body (62) are used for being connected into a bag body position part, the joint of two layers of spliced body water-insoluble films is of an overlapped structure, and the overlapped width is 1-300mm.
Preferably, the water-soluble separable structure (8) is a spliced body (60) or a spliced body (61) and a spliced body (62) with two layers of overlapped structures, water-insoluble films and a narrow band (4) are bonded into a connecting body through an adhesive (5), the adhesive (5) needs to be fully covered at the overlapped juncture of the two layers of spliced body water-insoluble films, and the adhesive layer width of the adhesive (5) and the film surfaces at the two ends of the film bag body are at least covered and bonded with each other by at least 1mm to form an airtight sealing surface structure.
Preferably, the width of the narrow band (4) is 5-100mm, and the narrow band (4) is fully covered on the adhesive (5) at the junction of the two layers of water-insoluble films in the splice body (60) or the first splice body (61) and the second splice body (62).
Preferably, the adhesive (5) has a strip-shaped Bao Nian adhesive layer with the strip width of 3-100 mm.
Preferably, the thickness of the main film of the water-insoluble bag body (6) is 10-100 mu m.
Preferably, the water-insoluble pouch (6) is provided with at least one of the strips (4).
Preferably, at least one water-soluble film ribbon (7) is attached to the water-insoluble bag body (6), the water-soluble film ribbon (7) is used for forming a sealing and bundling of the bag opening (1), and a bag bottom (2) is arranged below the water-insoluble bag body (6).
Preferably, the bag body is a water-insoluble bag body, and the material of the water-insoluble bag body is selected from any one of PE, PP, PET, PA, PVC film, PBAT, PBS, PLA, PHA, PPC and PCL.
Preferably, the narrow band is a water-soluble/water-disintegrable film material or a textile material; the water-soluble/water-disintegrable film material is any one of water-soluble PVA, water-soluble chitosan, water-soluble polyvinylpyrrolidone, water-soluble starch, sodium carboxymethyl cellulose, polyoxyethylene ether, sodium polyacrylate, crosslinked povidone, pullulan, hydroxypropyl methylcellulose and hydroxypropyl cellulose; the narrow band may be a general non-water-soluble fabric or a general non-water-soluble fabric coated with a water-soluble material, or a non-water-soluble film having micro holes/micro holes coated with a water-soluble material; the narrow band may be a non-water-soluble fabric having a color absorbing function or a non-water-soluble fabric having a color absorbing function coated with a water-soluble material.
Compared with the prior art, the utility model provides the novel anti-infection disposal bag for moisture-proof object bearing, which has the following beneficial effects:
1. the strip-shaped full water-soluble film narrow band is adhered in the bag body, so that the collection bag is convenient and reliable to use, infection source leakage is prevented, after the medical fabric is collected and fully filled, the bag mouth of the collection bag is fastened by taking the strip-shaped full water-soluble film along with the bag as a binding band, namely, the polluted medical fabric to be cleaned in the bag is sealed, and the polluted medical fabric is conveyed to a cleaning and disinfection treatment link center and is directly put into a washing machine for treatment. The water-soluble film ribbon arranged at the bag opening and the full water-soluble film adhesive tape adhered to the bag body are water-soluble and disintegrated under the action of water in the washing machine and the action of water flow, so that the bag is automatically disintegrated, and fabrics in the bag are released and washed. Compared with other similar bags, the bag has more moisture-resistant fabrics, can ensure the full sealing of the bag body and has good protection and isolation effects on infection sources, and is particularly suitable for collecting the articles with heavy infection and the air-borne infection sources.
2. The utility model adopts the full water-soluble film narrow-band bonding mode through the bag body forming mode, and the bonding position adopts the overlapping structure, so that the same film material can be effectively heat-sealed and airtight into the bag, the process is simple and reliable, the bag body has good sealing performance after the bonding heat sealing, the infection preventing effect is obvious, and the continuous mechanized production can be realized.
Drawings
Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not to be construed as limiting the scope of the utility model.
FIG. 1 is a front view of a moisture resistant, new anti-infective disposal bag in accordance with the present utility model;
FIG. 2 is a water-soluble separation type structure diagram (not compounded/not heat-sealed) of a novel anti-infection disposal bag carried by moisture-proof material;
FIGS. 3 and 4 are cross-sectional views (not compounded/not heat sealed) of overlapping portions of a moisture-resistant, novel anti-infective disposal bag in accordance with the present utility model;
fig. 5 is a cross-sectional view (not compounded/not heat-sealed) of a splice of moisture-resistant, novel anti-infective disposal bags of the present utility model forming an overlapping portion.
The above reference numerals denote: 1. a pocket mouth; 2. a bag bottom; 3. a heat sealing line; 4. a narrow band of water-soluble film; 5. an adhesive; 6. a water insoluble pouch; 7. a water-soluble film tie; 8. a water-soluble, separable structure; 60. a splice body; 61. a first splice body; 62. and the second splicing body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
When the collecting bag washes medical articles, on one hand, the bonding strength can be kept when wet articles are contained, and the collecting bag is kept in a closed state; when the collecting bag is immersed in water, the collecting bag needs to be quickly disassembled to release the content for washing, and the conventional collecting bag cannot meet the two conditions. According to the method, on the basis of a specific collecting bag structure, the adhesive is controlled to fully cover the joint of the two layers of spliced bodies and the water-insoluble films, the edge of the width of the adhesive glue layer is at least greater than 1mm away from the joint, so that an airtight sealing surface structure is formed, the bonding strength of the collecting bag can be ensured when wet matters exist, the moisture resistance of the collecting bag is improved, the disassembly time of the collecting bag can be shortened, the collecting bag is quickly disassembled in the washing process, and the use efficiency is improved.
Referring to fig. 1-5, a novel anti-infection disposal bag carried by moisture-proof material comprises a non-water-soluble bag body 6, wherein the non-water-soluble bag body 6 is provided with a water-soluble separable structure 8, the water-soluble separable structure 8 is formed by combining a non-water-soluble film of the non-water-soluble bag body 6, an adhesive 5 and a water-soluble film narrow band 4, the water-soluble film narrow band 4 covers the non-water-soluble films of two layers of spliced bodies of the non-water-soluble bag body 6, the overlapped structure is formed by mutually connecting single-layer non-water-soluble films through the bag body 6, the water-soluble film narrow band 4 is adhered to the surface of the overlapped structure of the non-water-soluble films through the adhesive 5 to form the water-soluble separable structure 8, and the adhesive 5 adopts water-soluble adhesive; the bonding position adopts an overlapped structure, so that the same film material can be effectively heat-sealed and sealed into a bag, the process is simple and reliable, the sealing performance of the bag body is good after the bonding and heat sealing, and the continuous mechanized production can be realized.
The structure of collecting bag is optimized in this technical scheme, adopts water-soluble separable structure 8 to overlap sealed bonding, can obviously promote the gas leakage that restraines the collecting bag, and the collecting bag can keep airtight effect under long time scale, and this application's collecting bag can effectively take into account cost and mechanical strength, and the collecting bag that obtains can both keep excellent bearing strength when holding dry matter, wet matter, even beat, shake violently after the collecting bag still can keep sealed packaging keep apart usefulness, the washing of the medical article of pollution of being convenient for.
Further, the water-insoluble pouch (6) includes: the splicing part of the splicing body (60) forms a bag body with tightness through a water-soluble separable structure (8) and a heat sealing line (3); or the water-insoluble pouch (6) comprises: the first splicing body (61) and the second splicing body (62) are formed, and a splicing part between the first splicing body (61) and the second splicing body (62) forms a bag body with tightness through the water-soluble separable structure (8) and the heat sealing line (3). Wherein, the main body of the bag body 6 is formed by heat-sealing a single layer of water-insoluble film; the non-water-soluble bag body is used for being connected into a bag body and is compounded with the full water-soluble film narrow band 4 and the adhesive 5 after being overlapped.
Further, the joint of the two layers of water-insoluble films of the spliced body 60 or the first spliced body 61 and the second spliced body 62, which are used for being connected into the bag body position part, is an overlapped structure, the overlapped width is 1-300mm, and the bag bottom 2 is fixedly connected with the heat sealing line 3 in a hot-melt welding mode. It is particularly pointed out that the water-soluble separable structure 8 adopts a non-water-soluble film as the same material, thereby improving the reliability of heat sealing. Compared with the traditional mechanical connection process, the exothermic welding is true molecular welding, the conductor is not damaged and has no contact surface, the integral effectiveness of the conductor interface is not changed, and the integrity of the bag body 6 is ensured.
Further, the water-soluble separable structure 8 is a joint body 60 or a joint body non-water-soluble film and a water-soluble film narrow band 4 of a first joint body 61 and a second joint body 62 which are of two-layer overlapped structure, the joint body is bonded through an adhesive 5, the adhesive 5 needs to be fully covered at the joint of the two-layer joint body non-water-soluble film and the joint, the distance between the edge of the adhesive 5 and the joint is at least greater than 1mm, an airtight sealing surface structure is formed, the main material of the bag body 6 is a plastic film material which is non-water-soluble and has good water resistance, such as PE, PP, various modified materials and the like. The material can also be an environment-friendly biodegradable resin material, such as PBAT adipic acid butanediol ester and terephthalic acid butanediol ester copolymer resin, PBS (polybutylene succinate), PLA (polylactic acid) or various modified materials thereof, and the like; the modified PVA alloy material can also be water-resistant modified PVA alloy material which can not be dissolved in water.
Further, the width of the narrow band 4 of water-soluble film is 5-100mm, the narrow band 4 of water-soluble film is fully covered on the joint of the two layers of water-insoluble films in the spliced body 60 or the first spliced body 61 and the second spliced body 62, and the thickness of the single-layer water-insoluble film of the main body of the bag body 6 is 15-100 μm. The films have good water resistance and strength, and when the infected clothes are collected, even if the infected clothes carry certain water, the bag body is not broken, so that the blocking effect of the bag on germs is not affected.
Further, one side of the bag body 1 is provided with a strip-shaped water-soluble film binding belt 7 serving as a binding belt bag mouth. The tie may be placed in a pocket; the ribbon can also be placed outside the bag; or directly fixing the binding belt outside the bag, and tearing off the bag when in use.
Further, the water-soluble film ribbon 7 is made of PVA plastic which can be dissolved in water, the width of the water-soluble film ribbon 7 is 18-25mm, and the thickness is 20-40 mu m. The sides and the bottom of the bag are all closed, the bag opening is opened, and after the infected clothes are put into the bag, the bag opening is fastened by the water-soluble film ribbon 7, so that the whole bag is ensured to be closed.
Further, the width of the narrow band 4 of the full water-soluble film is 25-80mm.
Further, the adhesive 5 has a tape-like Bao Nian adhesive layer with a strip width of 3-100 mm.
Further, the thickness of the main film of the water-insoluble bag body 6 is between 10 and 100 mu m, the water-insoluble bag body 6 is provided with at least one water-soluble film narrow band 4, at least one water-soluble film ribbon 7 is attached to the water-insoluble bag body 6, the water-soluble film ribbon 7 is used for forming sealing and bundling of the bag opening 1, and the bag bottom 2 is arranged below the water-insoluble bag body 6.
Further, the material of the water-soluble film narrow band 4 is any one of PVA, water-soluble chitosan, polyoxyethylene ether, polyvinylpyrrolidone, water-soluble starch film, sodium carboxymethyl cellulose, sodium polyacrylate, crosslinked povidone, pullulan, hydroxypropyl methylcellulose and hydroxypropyl cellulose.
Further, the narrow strips 4 of the full water-soluble film are adhered together with the bag body 6 through the adhesive 5 to jointly form a closed bag body, the adhered positions are all overlapped by 3cm through single-layer non-water-soluble films, and then the narrow strips 4 of the full water-soluble film are adhered through the adhesive 5.
Working principle: the collecting bag is convenient and reliable to use. After the bag is fully collected, the bag mouth of the collecting bag is fastened by a strip-shaped water-soluble film ribbon 7 attached with the bag, namely, the polluted medical fabrics to be cleaned in the bag are sealed, and the polluted medical fabrics are transported to a professional cleaning treatment part and are directly put into a washing machine for treatment. The bag opening is not required to be opened in the whole washing process, and the water-soluble film ribbon 7 at the bag opening and the full water-soluble film narrow band 4 and the adhesive 5 used by the bag body can be dissolved under the action of water in the washing machine and the action of water flow to lose strength or jump, break and disintegrate and crack, so that the effect of automatically unlocking the bag is achieved, and the fabric in the bag automatically obtains the washing treatment effect. The collecting bag can maintain sealing effect under non-washing condition, can be quickly disintegrated without adhesive residue in washing process, presents optimal effect in different action stages, and has remarkable effect on inhibiting epidemic situation by controlling the width of the water-soluble film ribbon to be 18-25mm and the thickness to be 20-40 μm and matching the material of the ribbon-shaped thin adhesive layer a to be water-soluble adhesive.
The foregoing description is only a preferred embodiment of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the present utility model and the description, and all the modifications are included in the scope of the present utility model.
Claims (10)
1. The utility model provides a novel prevent infecting and handle bag that wet-proof thing born, includes water-insoluble bag body (6), its characterized in that: the water-insoluble bag body (6) is provided with a water-soluble and separable structure (8), the water-soluble and separable structure (8) is formed by combining a water-insoluble film of the water-insoluble bag body (6), an adhesive (5) and a narrow band (4), and the narrow band (4) is covered on the water-insoluble film of the two-layer spliced body of the water-insoluble bag body (6); the water-insoluble pouch (6) comprises: the splicing part of the splicing body (60) forms a bag body with tightness through a water-soluble separable structure (8) and a heat sealing line (3); or the water-insoluble pouch (6) comprises: the first splicing body (61) and the second splicing body (62) are formed, and a splicing part between the first splicing body (61) and the second splicing body (62) forms a bag body with tightness through the water-soluble separable structure (8) and the heat sealing line (3).
2. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the spliced body (60) or the first spliced body (61) and the second spliced body (62) are used for being connected into a bag body position part, the joint of two layers of spliced body water-insoluble films is of an overlapped structure, and the overlapped width is 1-300mm.
3. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the water-soluble separable structure (8) is a joint body (60) or a joint body non-water-soluble film of a first joint body (61) and a second joint body (62) which are of a two-layer overlapped structure, and the joint body is bonded with the narrow band (4) through an adhesive (5), the adhesive (5) needs to be fully covered at the overlapped junction of the two-layer joint body non-water-soluble film, and the adhesive layer width of the adhesive (5) is at least 1mm wide with the film surfaces at the two ends of the film bag body to form an airtight sealing surface structure.
4. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the width of the narrow band (4) is 5-100mm, and the narrow band (4) is fully covered on the adhesive (5) at the junction of the two layers of water-insoluble films in the splice body (60) or the first splice body (61) and the second splice body (62).
5. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the strip width of the adhesive (5) is a strip Bao Nian adhesive layer with the thickness of 3-100 mm.
6. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the thickness of the main film of the water-insoluble bag body (6) is 10-100 mu m.
7. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the water-insoluble bag body (6) is provided with at least one narrow band (4).
8. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: at least one water-soluble film ribbon (7) is attached to the water-insoluble bag body (6), the water-soluble film ribbon (7) is used for forming a sealing and bundling of the bag opening (1), and a bag bottom (2) is arranged below the water-insoluble bag body (6).
9. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the bag body is a water-insoluble bag body, and the material of the water-insoluble bag body is selected from any one of PE, PP, PET, PA, PVC film, PBAT, PBS, PLA, PHA, PPC and PCL.
10. A moisture resistant, new anti-infective disposal bag in accordance with claim 1, characterized in that: the narrow band is a water-soluble/water-disintegrable film material or a fabric material; the water-soluble/water-disintegrable film material is any one of water-soluble PVA, water-soluble chitosan, water-soluble polyvinylpyrrolidone, water-soluble starch, sodium carboxymethyl cellulose, polyoxyethylene ether, sodium polyacrylate, crosslinked povidone, pullulan, hydroxypropyl methylcellulose and hydroxypropyl cellulose;
the narrow band may be a general non-water-soluble fabric or a general non-water-soluble fabric coated with a water-soluble material, or a non-water-soluble film having micro holes/micro holes coated with a water-soluble material; the narrow band is a non-water-soluble fabric with a color absorbing function or a non-water-soluble fabric with a color absorbing function coated with a water-soluble material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023201159734 | 2023-01-29 | ||
| CN202320115973 | 2023-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220466224U true CN220466224U (en) | 2024-02-09 |
Family
ID=89776539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321993540.5U Active CN220466224U (en) | 2023-01-29 | 2023-07-26 | Novel anti-infection disposal bag for moisture-proof bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220466224U (en) |
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2023
- 2023-07-26 CN CN202321993540.5U patent/CN220466224U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 13 Fumian North Road, Duruan Town, Pengjiang District, Jiangmen City, Guangdong Province, 529000 Patentee after: JIANGMEN PROUDLY WATER-SOLUBLE PLASTIC Co.,Ltd. Country or region after: China Address before: 529000 No. 2-3, zone 2, Songyuan Village Industrial Zone, Duruan Town, Pengjiang district, Jiangmen City, Guangdong Province Patentee before: JIANGMEN PROUDLY WATER-SOLUBLE PLASTIC Co.,Ltd. Country or region before: China |