CN2745876Y - Antielectrosatic packaging sheet - Google Patents
Antielectrosatic packaging sheet Download PDFInfo
- Publication number
- CN2745876Y CN2745876Y CN 200420115636 CN200420115636U CN2745876Y CN 2745876 Y CN2745876 Y CN 2745876Y CN 200420115636 CN200420115636 CN 200420115636 CN 200420115636 U CN200420115636 U CN 200420115636U CN 2745876 Y CN2745876 Y CN 2745876Y
- Authority
- CN
- China
- Prior art keywords
- diaphragm
- antielectrosatic
- packaging sheet
- plastic
- electrostatic prevention
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an antielectrosatic packaging sheet, comprising three layers of diaphragms. The upper layer is antielectrosatic diaphragm 1, the middle layer is plastic diaphragm 2, and the lower layer is antielectrosatic diaphragm 3. The upper layer antielectrosatic diaphragm 1, the middle layer plastic diaphragm 2 and the lower layer antielectrosatic diaphragm 3 are made up of thermo compression bond through a thermo compression machine. The middle layer plastic diaphragm 2 can be the polystyrene plastics or the polypropylene plastic. The upper layer antielectrosatic diaphragm and the lower layer antielectrosatic can be bought from outside, or the upper layer antielectrosatic diaphragm and the lower layer antielectrosatic can adopt the antielectrasatic diaphragm comprising polyamides ammonia, polyether blocked ammonia, anchoring agent, disperser and stabiliser which are produced in force plastic limited company in shunde town, foshan city, guangdong province. The utility model has the following advantages: through the antielectrosatic packaging sheet, the antielectrosatic packing carton which has advantage of good antielectrosatic performance and can ensure that the quality of the electronic products can not be changed during storing can be made.
Description
Technical field
The utility model relates to packing, especially a kind of antistatic packaging sheet material that is used to make the electronic product packing box.
Background technology
Electronic product is a kind of sophisticated product, and its performance is subject to the external electromagnetic field influence.Therefore, the packing that electronics is produced generally have the requirement of electrostatic prevention, are depositing and quality of stability between the delivery period to guarantee electronic product.
The anti-static precautions of electronic product packing is at present, and cationic surfactant is made an addition in the plastics, makes the plastic packaging film surface that makes form water membrane shape material, produces electrostatic-proof function.The shortcoming of this antistatic packaging material is the moisture film shape material surface resistance instability on surface, and when dry air or chance water, anti-static effect is poorer, can not guarantee electronic product safety during storage.
Summary of the invention
The purpose of this utility model is poor at the antistatic properties of present electronic product packing, can not guarantee the problem of electronic product safety during storage, provide a kind of antistatic properties good, can guarantee the electronic product antistatic packaging sheet material of quality during storage.
Antistatic packaging sheet material described in the utility model is made of the trilamellar membrane sheet, and the upper strata is the electrostatic prevention diaphragm, and the middle level is a plastic film, and lower floor is the electrostatic prevention diaphragm.Upper strata electrostatic prevention diaphragm, intercellar layer plastics diaphragm, lower floor's electrostatic prevention diaphragm constitute by the hot press hot binding.
The intercellar layer plastics diaphragm can be polystyrene plastics or acrylic plastering.
Upper strata electrostatic prevention diaphragm and lower floor's electrostatic prevention diaphragm buyable, or adopt that Shunde District, Fushan City, Guangdong Province Sheng Li Plastic Products Co., Ltd produces by polyamide, the polyethers electrostatic prevention diaphragm that ammonia, tackifier, dispersing agent, stabilizer constitutes that is obstructed.
It is good to the utility model has the advantages that the described antistatic packaging sheet material of use can be made antistatic properties, can guarantee the electronic product antistatic packaging box of mass conservation during storage.
Antistatic packaging sheet material described in the utility model is through Beijing Ke Laite information system Co., Ltd inspection center test proof, and surface resistivity reaches 10
9Ω-10
10Ω, electrostatic potential degradation period meet the international standard requirement at 5000V-500V＜2S.Make product surface resistance quite stable, and under dry air and chance regimen condition, still can keep stable resistance function.
Description of drawings
Fig. 1 is the constructional drawing of the utility model antistatic packaging sheet material.
The specific embodiment
As shown in Figure 1, antistatic packaging sheet material described in the utility model is made of the trilamellar membrane sheet, and the upper strata is an electrostatic prevention diaphragm 1, and the middle level is a plastic film 2, and lower floor is an electrostatic prevention diaphragm 3.Upper strata electrostatic prevention diaphragm 1, intercellar layer plastics diaphragm 2, lower floor's electrostatic prevention diaphragm 3 constitute by the hot press hot binding.The middle level is that plastic film 2 can be polystyrene plastics or acrylic plastering.Upper strata electrostatic prevention diaphragm 1 and lower floor's electrostatic prevention diaphragm 3 buyables, or adopt that Shunde District, Fushan City, Guangdong Province Sheng Li Plastic Products Co., Ltd produces by polyamide, the polyethers electrostatic prevention diaphragm that ammonia, tackifier, dispersing agent, stabilizer constitutes that is obstructed.
Claims (3)
1. antistatic packaging sheet material, it is characterized in that: be made of the trilamellar membrane sheet, the upper strata is the electrostatic prevention diaphragm, and the middle level is a plastic film, and lower floor is the electrostatic prevention diaphragm; Upper strata electrostatic prevention diaphragm, intercellar layer plastics diaphragm, lower floor's electrostatic prevention diaphragm constitute by the hot press hot binding.
2. by the described antistatic packaging sheet material of claim 1, it is characterized in that: upper strata electrostatic prevention diaphragm and lower floor's electrostatic prevention diaphragm are made of be obstructed ammonia, tackifier, dispersing agent, stabilizer of polyamide, polyethers.
3. by the described antistatic packaging sheet material of claim 1, it is characterized in that: the intercellar layer plastics diaphragm can be polystyrene plastics or acrylic plastering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420115636 CN2745876Y (en) | 2004-11-16 | 2004-11-16 | Antielectrosatic packaging sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420115636 CN2745876Y (en) | 2004-11-16 | 2004-11-16 | Antielectrosatic packaging sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745876Y true CN2745876Y (en) | 2005-12-14 |
Family
ID=35582459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420115636 Expired - Fee Related CN2745876Y (en) | 2004-11-16 | 2004-11-16 | Antielectrosatic packaging sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2745876Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323776B (en) * | 2007-06-14 | 2010-12-15 | 熊小勇 | Antistatic master batch for high latitude low wet area and manufacturing method thereof |
| CN102615906A (en) * | 2012-03-15 | 2012-08-01 | 北京化工大学 | Antistatic plate and molding method thereof |
| CN102971145A (en) * | 2010-06-07 | 2013-03-13 | 株式会社日立系统 | Antistatic sheet and production method therefor |
| CN105128476A (en) * | 2015-05-27 | 2015-12-09 | 苏州贤聚科技有限公司 | High-rigidity antistatic polypropylene composite material and preparation method thereof |
| CN113442528A (en) * | 2021-04-01 | 2021-09-28 | 张豪 | Anti-static plastic film and preparation process thereof |
-
2004
- 2004-11-16 CN CN 200420115636 patent/CN2745876Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323776B (en) * | 2007-06-14 | 2010-12-15 | 熊小勇 | Antistatic master batch for high latitude low wet area and manufacturing method thereof |
| CN102971145A (en) * | 2010-06-07 | 2013-03-13 | 株式会社日立系统 | Antistatic sheet and production method therefor |
| CN102971145B (en) * | 2010-06-07 | 2015-04-29 | 株式会社日立系统 | Antistatic sheet and production method therefor |
| CN102615906A (en) * | 2012-03-15 | 2012-08-01 | 北京化工大学 | Antistatic plate and molding method thereof |
| CN105128476A (en) * | 2015-05-27 | 2015-12-09 | 苏州贤聚科技有限公司 | High-rigidity antistatic polypropylene composite material and preparation method thereof |
| CN113442528A (en) * | 2021-04-01 | 2021-09-28 | 张豪 | Anti-static plastic film and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051214 Termination date: 20091216 |