CN203077764U - Polypropylene antistatic sheet - Google Patents
Polypropylene antistatic sheet Download PDFInfo
- Publication number
- CN203077764U CN203077764U CN 201320088855 CN201320088855U CN203077764U CN 203077764 U CN203077764 U CN 203077764U CN 201320088855 CN201320088855 CN 201320088855 CN 201320088855 U CN201320088855 U CN 201320088855U CN 203077764 U CN203077764 U CN 203077764U
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- Prior art keywords
- antistatic
- polypropylene
- sheet
- utility
- model
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Abstract
The utility model discloses a polypropylene antistatic sheet. The sheet comprises a polypropylene layer, wherein antistatic layers in the same thickness are arranged on and under the polypropylene layer. The sheet has the beneficial effects that the stability of the properties of the antistatic sheet is improved and chemical substances can not be precipitated; electronic components are prevented from being damaged because excessive charges accumulate and can not be timely released; and the sheet has good surface cleanliness and can not pollute the products.
Description
Technical field
The utility model relates to a kind of polypropylene antistatic sheet material.
Background technology
Electronic product is a kind of sophisticated product, and its performance is subject to the external electromagnetic field influence.Therefore, the packaging material of electronic product are generally had the requirement of antistatic, depositing and quality of stability between the delivery period to guarantee electronic product.
At present, the anti-static precautions of ordinary electronic product packaging material is, 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 is dry or run into water or when making moist, anti-static effect is relatively poor, can not guarantee electronic product security during storage at air.
Existing polypropylene (PP) antistatic sheet properties instability, effective property have that chemical substance is separated out, polluted product.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple in structure, the polypropylene antistatic sheet material of stable performance.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of polypropylene antistatic sheet material comprises polypropylene layer, the upper and lower antistatic layer that is provided with same thickness of described polypropylene layer.
As the further optimization of technique scheme, described polypropylene layer and antistatic layer are by the hot press hot binding.
The beneficial effect of a kind of polypropylene antistatic of the utility model sheet material mainly shows as: increase the stability of antistatic sheet material, do not have chemical substance and separate out; Prevent electronic devices and components because of the accumulation of too much electric charge, can not get discharging timely and damage device that surface cleanliness is good, can polluted product.
Description of drawings
Fig. 1 is the structural representation of a kind of polypropylene antistatic of the utility model sheet material.
The specific embodiment
Below in conjunction with drawings and Examples the utility model specific embodiment is described:
As shown in Figure 1, as the preferred forms of a kind of polypropylene antistatic of the utility model sheet material, it comprises polypropylene layer 1, the upper and lower antistatic layer 2 that is provided with same thickness of described polypropylene layer 1.
Described polypropylene layer 1 passes through the hot press hot binding with antistatic layer 2.
In conjunction with the accompanying drawings the utility model preferred implementation has been done detailed description above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (2)
1. a polypropylene antistatic sheet material comprises polypropylene layer, it is characterized in that the upper and lower antistatic layer that is provided with same thickness of described polypropylene layer.
2. a kind of polypropylene antistatic sheet material according to claim 1 is characterized in that, described polypropylene layer and antistatic layer are by the hot press hot binding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088855 CN203077764U (en) | 2013-02-27 | 2013-02-27 | Polypropylene antistatic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088855 CN203077764U (en) | 2013-02-27 | 2013-02-27 | Polypropylene antistatic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077764U true CN203077764U (en) | 2013-07-24 |
Family
ID=48823633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320088855 Expired - Fee Related CN203077764U (en) | 2013-02-27 | 2013-02-27 | Polypropylene antistatic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153663A1 (en) * | 2018-02-11 | 2019-08-15 | 昆山首源电子科技有限公司 | Novel pcb cleaning line antistatic device |
-
2013
- 2013-02-27 CN CN 201320088855 patent/CN203077764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153663A1 (en) * | 2018-02-11 | 2019-08-15 | 昆山首源电子科技有限公司 | Novel pcb cleaning line antistatic device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20160227 |