CN103879104A - Medical clean packaging bag - Google Patents
Medical clean packaging bag Download PDFInfo
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- CN103879104A CN103879104A CN201410151982.4A CN201410151982A CN103879104A CN 103879104 A CN103879104 A CN 103879104A CN 201410151982 A CN201410151982 A CN 201410151982A CN 103879104 A CN103879104 A CN 103879104A
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- packaging bag
- overcoat
- medical clean
- clean packaging
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Abstract
The invention discloses a medical clean packaging bag. The medical clean packaging bag comprises an inner safety layer, an intermediate heat insulation layer and a surface protective layer, wherein the inner safety layer is formed by a polyethylene plastic film, the intermediate heat insulation layer is formed by glass fibers, the surface protective layer is formed by polyvinyl chloride plastic, a plasticizing agent, a filling agent, a heat stabilizer and an antioxidant, the plasticizing agent is acetyl tributyl citrate, the filling agent is quartz powder, the heat stabilizer is maleic acid di-n-octyl tin, and the antioxidant is dihydroquine. The packaging bag is durable to use, low in production cost, safe to store, good in storage effect and unlikely to go bad; the adopted polyethylene plastic film has toxic-free and pollution-free effects.
Description
Technical field
The present invention relates to plastics package, particularly relate to a kind of medical clean packaging bag.
Background technology
Plastics are to synthesize or natural macromolecule resin is main material.Add after various auxiliary agents, under certain temperature and pressure, be ductile, can fix a class material of its shape after cooling.Natural or synthetic macromolecule resin molecule is under molten condition, and the process of the auxiliary agent molecule that around distributes is uniformly plasticizing, has reached this process having plastified, and does not also reach, and is considered to not yet plastify.Plastics package is one of four large materials in packing business: paper and cardboard account for 30%, and plastics account for 25%, and metal accounts for 25%, and glass accounts for 15%.The most material of existing polybag and structure are comparatively simple, when use, very easily damage, and owing to adopting multiple additives composition to make, when storing food and articles for use, tend to human body to damage, the thing generation of placing is gone bad, quite inconvenience, and production cost is high.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of medical clean packaging bag, this medical clean packaging bag contributes to the permanent use of packaging bag can not damage, and production cost is low, the inner sealed polyethylene plastic adopting, nontoxic pollution-free, storage safe, stores effectively, is not easy to occur rotten.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of medical clean packaging bag is provided, comprise the safe floor of internal layer, middle thermal insulation layer and the overcoat on top layer, the safe floor of described internal layer is made up of sealed polyethylene plastic, the thermal insulation layer of described centre is made up of glass fibre, the overcoat on described top layer is by igelite, plasticizer, filler, heat stabilizer and antioxidant are made, described plasticizer is tributyl 2-acetylcitrate, described filler is silica flour, described heat stabilizer is maleic acid dioctyltin, described antioxidant is EEDQ.
In a preferred embodiment of the present invention, in described overcoat, the shared percentage by weight of each composition is respectively described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 2.6%-3.5%, described silica flour accounts for 10.7%-11.6%, described maleic acid dioctyltin accounts for 1.5%-2.4%, and described EEDQ accounts for 1.9%-2.8%.
In a preferred embodiment of the present invention, in described overcoat, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 2.7%, described silica flour accounts for 10.8%, described maleic acid dioctyltin accounts for 1.6%, and described EEDQ accounts for 2.1%.
In a preferred embodiment of the present invention, in described overcoat, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 3.4%, described silica flour accounts for 11.5%, described maleic acid dioctyltin accounts for 2.3%, and described EEDQ accounts for 2.7%.
In a preferred embodiment of the present invention, the thickness of described safe floor is 0.2mm, and the thickness of described thermal insulation layer is 0.3mm, and the thickness of described overcoat is 0.4mm.
The invention has the beneficial effects as follows: the present invention contributes to the permanent use of packaging bag can not damage, and production cost is low, the inner sealed polyethylene plastic adopting, nontoxic pollution-free, storage safe, stores effectively, is not easy to occur rotten.
The specific embodiment
Fig. 1 is the cutaway view in medical clean packaging bag one preferred embodiment of the present invention;
In accompanying drawing, each mark is as follows: 1, safe floor, 2, thermal insulation layer, 3, overcoat.
The specific embodiment
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, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
A kind of medical clean packaging bag, as shown in Figure 1, comprise the safe floor 1 of internal layer, the thermal insulation layer 2 of centre and the overcoat 3 on top layer, the safe floor 1 of described internal layer is made up of sealed polyethylene plastic, the thermal insulation layer 2 of described centre is made up of glass fibre, the overcoat 3 on described top layer is made up of igelite, plasticizer, filler, heat stabilizer and antioxidant, described plasticizer is tributyl 2-acetylcitrate, described filler is silica flour, described heat stabilizer is maleic acid dioctyltin, and described antioxidant is EEDQ.
Further, in described overcoat 3, the shared percentage by weight of each composition is respectively described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 2.6%-3.5%, described silica flour accounts for 10.7%-11.6%, described maleic acid dioctyltin accounts for 1.5%-2.4%, and described EEDQ accounts for 1.9%-2.8%.
Further, in described overcoat 3, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, and described tributyl 2-acetylcitrate accounts for 2.7%, and described silica flour accounts for 10.8%, described maleic acid dioctyltin accounts for 1.6%, and described EEDQ accounts for 2.1%.
Further, in described overcoat 3, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, and described tributyl 2-acetylcitrate accounts for 3.4%, and described silica flour accounts for 11.5%, described maleic acid dioctyltin accounts for 2.3%, and described EEDQ accounts for 2.7%.
Further, the thickness of described safe floor 1 is 0.2mm, and the thickness of described thermal insulation layer 2 is 0.3mm, and the thickness of described overcoat 3 is 0.4mm.
The beneficial effect of the medical clean packaging bag of the present invention is: the present invention contributes to the permanent use of packaging bag can not damage, and production cost is low, the inner sealed polyethylene plastic adopting, and nontoxic pollution-free, storage safe, stores effectively, is not easy to occur rotten.
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 medical clean packaging bag, it is characterized in that: comprise the safe floor of internal layer, the thermal insulation layer of centre and the overcoat on top layer, the safe floor of described internal layer is made up of sealed polyethylene plastic, the thermal insulation layer of described centre is made up of glass fibre, the overcoat on described top layer is made up of igelite, plasticizer, filler, heat stabilizer and antioxidant, described plasticizer is tributyl 2-acetylcitrate, described filler is silica flour, described heat stabilizer is maleic acid dioctyltin, and described antioxidant is EEDQ.
2. medical clean packaging bag according to claim 1, it is characterized in that, in described overcoat, the shared percentage by weight of each composition is respectively described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 2.6%-3.5%, described silica flour accounts for 10.7%-11.6%, described maleic acid dioctyltin accounts for 1.5%-2.4%, and described EEDQ accounts for 1.9%-2.8%.
3. medical clean packaging bag according to claim 2, it is characterized in that, in described overcoat, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 2.7%, described silica flour accounts for 10.8%, described maleic acid dioctyltin accounts for 1.6%, and described EEDQ accounts for 2.1%.
4. medical clean packaging bag according to claim 2, it is characterized in that, in described overcoat, the shared percentage by weight of each composition is specially described igelite and accounts for 79.7%-83.3%, described tributyl 2-acetylcitrate accounts for 3.4%, described silica flour accounts for 11.5%, described maleic acid dioctyltin accounts for 2.3%, and described EEDQ accounts for 2.7%.
5. medical clean packaging bag according to claim 1, is characterized in that, the thickness of described safe floor is 0.2mm, and the thickness of described thermal insulation layer is 0.3mm, and the thickness of described overcoat is 0.4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151982.4A CN103879104A (en) | 2014-04-16 | 2014-04-16 | Medical clean packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151982.4A CN103879104A (en) | 2014-04-16 | 2014-04-16 | Medical clean packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103879104A true CN103879104A (en) | 2014-06-25 |
Family
ID=50948369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410151982.4A Pending CN103879104A (en) | 2014-04-16 | 2014-04-16 | Medical clean packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879104A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718829A (en) * | 2017-11-04 | 2018-02-23 | 安庆市康明纳包装有限公司 | It is multi-functional prevent fires, explosion-proof medical paper-plastic packing bag |
| CN107813577A (en) * | 2017-11-06 | 2018-03-20 | 安庆市康明纳包装有限公司 | It is multi-functional prevent fires, explosion-proof medial plane volume bag |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639220Y (en) * | 2003-07-29 | 2004-09-08 | 连云港中金医药包装有限公司 | Laminated film for packing suppository |
| KR100844270B1 (en) * | 2002-08-16 | 2008-07-07 | 주식회사 엘지생활건강 | Multi-layered film comprising polyethylene |
| CN102774110A (en) * | 2012-07-13 | 2012-11-14 | 杭州德雅包装有限公司 | Biaxially-oriented polyethylene shrink film and production technique thereof |
-
2014
- 2014-04-16 CN CN201410151982.4A patent/CN103879104A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100844270B1 (en) * | 2002-08-16 | 2008-07-07 | 주식회사 엘지생활건강 | Multi-layered film comprising polyethylene |
| CN2639220Y (en) * | 2003-07-29 | 2004-09-08 | 连云港中金医药包装有限公司 | Laminated film for packing suppository |
| CN102774110A (en) * | 2012-07-13 | 2012-11-14 | 杭州德雅包装有限公司 | Biaxially-oriented polyethylene shrink film and production technique thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718829A (en) * | 2017-11-04 | 2018-02-23 | 安庆市康明纳包装有限公司 | It is multi-functional prevent fires, explosion-proof medical paper-plastic packing bag |
| CN107813577A (en) * | 2017-11-06 | 2018-03-20 | 安庆市康明纳包装有限公司 | It is multi-functional prevent fires, explosion-proof medial plane volume bag |
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Application publication date: 20140625 |