CN204936390U - High-strength medical plastic packaging film - Google Patents
High-strength medical plastic packaging film Download PDFInfo
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- CN204936390U CN204936390U CN201520665044.6U CN201520665044U CN204936390U CN 204936390 U CN204936390 U CN 204936390U CN 201520665044 U CN201520665044 U CN 201520665044U CN 204936390 U CN204936390 U CN 204936390U
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- packaging film
- plastic packaging
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- medical plastic
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Abstract
The utility model discloses high-strength medical plastic packaging film, it comprise sequentially arrange skin, intermediate layer and internal layer, described skin is polypropylene layer, and described intermediate layer is elastomer layer, and described internal layer is polypropylene layer.Resistance to impact height is and the tough polypropylene material of engineering properties is shaping due to outer and internal layer, and intermediate layer is have high tensile property and wear-resisting elastomeric material is shaping, therefore, packaging film of the present utility model has higher intensity, strong shock resistance and have high winter resistance.
Description
Technical field
The utility model relates to packaging film field, particularly relates to high-strength medical plastic packaging film.
Background technology
The paper that medical blister packaging film is mainly used in disposable preformed sterile system easily tears, moulds the packaging of the medicine equipment articles for use easily torn.There is the shortcomings such as more crisp and impact resistance difference in current medical blister packaging film.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is the high-strength medical plastic packaging film providing a kind of strong shock resistance.
For achieving the above object, the utility model is by the following technical solutions:
High-strength medical plastic packaging film, comprise sequentially arrange skin, intermediate layer and internal layer, described skin is polypropylene layer, and described intermediate layer is elastomer layer, and described internal layer is polypropylene layer.
Described skin, intermediate layer and internal layer are shaping by coextrusion film blowing.
The thickness of described skin, intermediate layer and internal layer is 0.03-0.07mm.
Described outer field surface has sided corona treatment structure.
The utility model adopts above technical scheme, resistance to impact height is and the tough polypropylene material of engineering properties is shaping due to outer and internal layer, and intermediate layer is have high tensile property and wear-resisting elastomeric material is shaping, therefore, packaging film of the present utility model has higher intensity, strong shock resistance and have high winter resistance.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model high-strength medical plastic packaging film, comprise sequentially arrange skin 1, intermediate layer 2 and internal layer 3, described outer 1 is polypropylene layer, and described intermediate layer 2 is elastomer layer, and described internal layer 3 is polypropylene layer.
Described outer 1, intermediate layer 2 and internal layer 3 shaping by coextrusion film blowing.By shaping globality and the production efficiency that can improve product of coextrusion film blowing.
The thickness of described outer 1, intermediate layer 2 and internal layer 3 is 0.03-0.07mm.
The described surface of outer 1 has sided corona treatment structure.Sided corona treatment structure can make outer field surface have higher tack.
The utility model is shaping because outer and internal layer are the polypropylene material that resistance to impact is high and engineering properties is tough, and intermediate layer is have high tensile property and wear-resisting elastomeric material is shaping, therefore, packaging film of the present utility model has higher intensity, strong shock resistance and have high winter resistance.
Claims (4)
1. high-strength medical plastic packaging film, comprise sequentially arrange skin, intermediate layer and internal layer, it is characterized in that: described skin is polypropylene layer, described intermediate layer is elastomer layer, and described internal layer is polypropylene layer.
2. high-strength medical plastic packaging film according to claim 1, is characterized in that: described skin, intermediate layer and internal layer are shaping by coextrusion film blowing.
3. high-strength medical plastic packaging film according to claim 1, is characterized in that: the thickness of described skin, intermediate layer and internal layer is 0.03-0.07mm.
4. high-strength medical plastic packaging film according to claim 1, is characterized in that: described outer field surface has sided corona treatment structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520665044.6U CN204936390U (en) | 2015-08-31 | 2015-08-31 | High-strength medical plastic packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520665044.6U CN204936390U (en) | 2015-08-31 | 2015-08-31 | High-strength medical plastic packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204936390U true CN204936390U (en) | 2016-01-06 |
Family
ID=55003839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520665044.6U Active CN204936390U (en) | 2015-08-31 | 2015-08-31 | High-strength medical plastic packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204936390U (en) |
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2015
- 2015-08-31 CN CN201520665044.6U patent/CN204936390U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 350016 Changxin East Road, Changan investment zone, Fujian, No. 28 East Road, Patentee after: Fujian green sail medical new material Co., Ltd. Address before: 350016 Changxin East Road, Changan investment zone, Fujian, No. 28 East Road, Patentee before: Fuzhou Green Sail Package Material Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No.28, Changxing East Road, Tingjiang Town, Mawei District, Fuzhou City, Fujian Province, 350015 (within the pilot Free Trade Zone) Patentee after: FUZHOU GREEN SAIL PACKAGE MATERIAL Co.,Ltd. Address before: 350016, No. 28, Changxin East Road, Mawei Changan investment zone, Fujian, Fuzhou Patentee before: FUJIAN GREEN SAIL ADVANCED MEDICAL MATERIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |