CN204507607U - A kind of electrostatic prevention grid bag - Google Patents
A kind of electrostatic prevention grid bag Download PDFInfo
- Publication number
- CN204507607U CN204507607U CN201520086435.2U CN201520086435U CN204507607U CN 204507607 U CN204507607 U CN 204507607U CN 201520086435 U CN201520086435 U CN 201520086435U CN 204507607 U CN204507607 U CN 204507607U
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- CN
- China
- Prior art keywords
- bag
- layer
- electrostatic prevention
- electrically conductive
- prevention grid
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of electrostatic prevention grid bag; Solve the problem being easily subject to electrostatic damage when packing semiconductor product, highly integrated precision electronic element; Its technical essential is: a kind of electrostatic prevention grid bag, comprise bag and the sealed bag limit for capping bag, described bag and sealed bag limit are made up of multi-layer co-extruded heat-sealing film, described multi-layer co-extruded heat-sealing film is made up of supporting layer, antistatic backing, bonding coat, hot sealing layer from inside to outside successively, described supporting layer is electroplate with bonding jumper, described antistatic backing is made up of electrically conductive ink, and described electrically conductive ink is arranged between the ink duct of adjacent two bonding jumpers formation; The utility model has the advantages that can the actv. damage that prevents electrostatic and electromagnetic radiation from causing the semiconductor product in bag, ensures the quality of semiconductor product.
Description
Technical field
The utility model relates to chemical industry packing technique field, specifically belongs to a kind of electrostatic prevention grid bag.
Background technology
In prior art, for semiconductor product, highly integrated precision electronic element, assembly and precision instrument and equipment, medical facilities and chemical products etc. are depositing, in transport process, due to friction, clash into, the impact in external electrical field and magnetic field, easily produce electrostatic, electrostatic can damage it, electrostatic precipitation can affect the performance of product, and accumulation of static electricity can produce electric discharge under suitable conditions, cause product failure or component wear, great economic loss may be caused.
Utility model content
For the deficiency that prior art exists, it is good that the purpose of this utility model is to provide a kind of antistatic properties, constitutionally stable electrostatic prevention grid bag.
For achieving the above object, the utility model provides following technical scheme: a kind of electrostatic prevention grid bag, comprise bag and the sealed bag limit for capping bag, described bag and sealed bag limit are made up of multi-layer co-extruded heat-sealing film, described multi-layer co-extruded heat-sealing film is made up of supporting layer, antistatic backing, bonding coat, hot sealing layer from inside to outside successively, described supporting layer is electroplate with bonding jumper, described antistatic backing is made up of electrically conductive ink, and described electrically conductive ink is arranged between the ink duct of adjacent two bonding jumpers formation.
As preferably, described supporting layer is made up of nylon or polyethylene foil.
As preferably, described bag is provided with the adhesive linkage for being connected with sealed bag limit.
As preferably, described hot sealing layer and electrically conductive ink carry out reticulated conductive printing.
The utility model has following advantage compared to existing technology: the supporting layer utilizing polyethylene film or nylon to make has good mechanical characteristics, ensures that bag is integrally-built stable.The bonding jumper made by utilizing aluminium foil is latticed arrangement on supporting layer, ink duct is formed between adjacent two bonding jumpers, this electrically conductive ink distributes along touch groove, and the intensity not only can being strengthened bag by this bonding jumper can also make bag have the function preventing electromagnetic radiation.Carry out ink printing by hot sealing layer and electrically conductive ink, make bag have the effect of good electrostatic prevention.
Accompanying drawing explanation
Fig. 1 is the structural representation one of a kind of electrostatic prevention grid of the utility model bag;
Fig. 2 is the cross-sectional structure signal of a kind of electrostatic prevention grid of the utility model bag;
Fig. 3 is the structural representation two of a kind of electrostatic prevention grid of the utility model bag.
In figure: 1, bag; 11, sealed bag limit; 12, coextruding heat sealer; 121, supporting layer; 122, antistatic backing; 123, bonding coat; 124, hot sealing layer; 125, adhesive linkage; 126, bonding jumper.
Detailed description of the invention
Embodiment referring to figs. 1 through a kind of electrostatic prevention grid of Fig. 3 utility model bag is described further.
A kind of electrostatic prevention grid bag, comprise bag 1 and the sealed bag limit 11 for capping bag 1 as shown in Figure 1, this bag 1 is made up of multi-layer co-extruded heat-sealing film 12 with sealed bag limit 11, wherein, multi-layer co-extruded heat-sealing film 12 is from inside to outside successively by supporting layer 121, antistatic backing 122, bonding coat 123, hot sealing layer 124 is formed, as shown in Figure 2, this supporting layer 121 is electroplate with bonding jumper 126, this bonding jumper 126 is made up of aluminium foil, this antistatic backing 122 is made up of electrically conductive ink, as shown in Figure 3, this electrically conductive ink is by electroconductive stuffing, binder, solvent and additive composition.Electroconductive stuffing uses high conductive silver powder and copper powder, or person is bronze, graphite, carbon black, carbon fibre, and electrically conductive ink is between the ink duct (not marking in figure) of adjacent two bonding jumpers 126 formation.This supporting layer 121 is made up of nylon or polyethylene foil, nylon material has good Combination property, comprise mechanical property, resistance to effect of heat, abrasion test and chemical proofing, polyethylene film has good mechanical characteristics, the support utilizing nylon or polyethylene to make like this has good mechanical characteristics, ensures that bag 1 is integrally-built stable.By utilizing bonding jumper 126 made of aluminum on supporting layer 121 in latticed arrangement, ink duct is formed between adjacent two bonding jumpers 126, this electrically conductive ink distributes along touch groove, and the intensity not only can being strengthened bag 1 by this bonding jumper 126 can also make bag 1 have the function preventing electromagnetic radiation.Carry out ink printing by hot sealing layer 124 and electrically conductive ink, make bag 1 have the effect of good electrostatic prevention.
Further optimization such scheme, is pressed by hotting mask between bag 1 and is interconnected, and is coated with for sealing the adhesive linkage 125 be connected between bag 1 with sealed bag limit 11.Can ensure that good capping can be carried out to bag 1 in sealed bag limit 11 by this adhesive linkage 125, can dust be avoided to enter in bag by actv..
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. an electrostatic prevention grid bag, comprise bag and the sealed bag limit for capping bag, described bag and sealed bag limit are made up of multi-layer co-extruded heat-sealing film, described multi-layer co-extruded heat-sealing film is made up of supporting layer, antistatic backing, bonding coat, hot sealing layer from inside to outside successively, it is characterized in that: described supporting layer is electroplate with bonding jumper, described antistatic backing is made up of electrically conductive ink, and described electrically conductive ink is arranged between the ink duct of adjacent two bonding jumpers formation.
2. a kind of electrostatic prevention grid bag according to claim 1, is characterized in that: described supporting layer is made up of nylon or polyethylene foil.
3. a kind of electrostatic prevention grid bag according to claim 1, is characterized in that: described bag is provided with the adhesive linkage for being connected with sealed bag limit.
4. a kind of electrostatic prevention grid bag according to claim 1, is characterized in that: described hot sealing layer and electrically conductive ink carry out reticulated conductive printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086435.2U CN204507607U (en) | 2015-02-06 | 2015-02-06 | A kind of electrostatic prevention grid bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086435.2U CN204507607U (en) | 2015-02-06 | 2015-02-06 | A kind of electrostatic prevention grid bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204507607U true CN204507607U (en) | 2015-07-29 |
Family
ID=53705599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086435.2U Expired - Fee Related CN204507607U (en) | 2015-02-06 | 2015-02-06 | A kind of electrostatic prevention grid bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204507607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945763A (en) * | 2018-08-07 | 2018-12-07 | 孙立强 | A kind of dustless antistatic PE pipe bag |
-
2015
- 2015-02-06 CN CN201520086435.2U patent/CN204507607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945763A (en) * | 2018-08-07 | 2018-12-07 | 孙立强 | A kind of dustless antistatic PE pipe bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |