CN202826585U - Aluminum-plastic composite non-woven fabric and packaging bag - Google Patents
Aluminum-plastic composite non-woven fabric and packaging bag Download PDFInfo
- Publication number
- CN202826585U CN202826585U CN 201220516831 CN201220516831U CN202826585U CN 202826585 U CN202826585 U CN 202826585U CN 201220516831 CN201220516831 CN 201220516831 CN 201220516831 U CN201220516831 U CN 201220516831U CN 202826585 U CN202826585 U CN 202826585U
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- aluminum
- woven fabric
- packaging bag
- bag
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Abstract
The utility model provides an aluminum-plastic composite non-woven fabric and a packaging bag. The packaging material is good in toughness and softness, high in strength and capable of meeting the packaging of products with higher requirements. The aluminum-plastic composite non-woven fabric comprises a PE (Poly Ethylene) layer, an aluminum layer and a non-woven fabric layer in sequence. The aluminum-plastic composite non-woven fabric packaging bag comprises a bag bottom, a bag body and a bag mouth, and the aluminum-plastic composite non-woven fabric packaging bag is formed by compositing three layers: a PE layer, an aluminum layer and a non-woven fabric layer in sequence from inside to outside.
Description
Technical field
The utility model relates to plastic-aluminum combined nonwoven, belongs to field of packaging material.
Background technology
At present, along with the development of packing, transportation industry, the packing instructions of product improve constantly, and the packing of product is modernization more and more, and packaging bag is proposed more and more higher requirement.Existing packaging material generally adopt aluminium-plastic composite structure, still can not satisfy the packing demand of precision equipment.
Summary of the invention
This practicality provides a kind of plastic-aluminum combined nonwoven for existing, this packaging material good toughness, and flexibility is good, and intensity is high simultaneously, can satisfy the packing of high requirement product.
Another purpose of the present utility model provides a kind of plastic-aluminum combined nonwoven fabrics package bag.
The purpose of this utility model realizes by following measures:
Plastic-aluminum combined nonwoven, these packaging material comprise three-decker, are followed successively by PE layer, aluminium lamination and nonwoven layer.
At the bottom of plastic-aluminum combined nonwoven fabrics package bag, this packaging bag comprise bag, end body and sack, this packaging bag is composited by three layers, is followed successively by from inside to outside: PE layer, aluminium lamination and nonwoven layer.
The utility model has following advantage compared to existing technology:
Plastic-aluminum combined nonwoven of the present utility model not only is provided with aluminium-plastic composite structure, also is provided with nonwoven layer, has not only strengthened intensity and the resistance to impact of packaging material, has also strengthened the high obstructing performance of the flexibility of packaging material and anti-puncture, scratch-resistant.
The packaging bag that plastic-aluminum combined nonwoven of the present utility model is made is applicable to pack precision optical machinery or other higher precision equipment of packing instructions.
Description of drawings
Fig. 1 is the structural representation of the plastic-aluminum combined nonwoven of the utility model.
Among Fig. 1: the 1-PE layer; The 2-aluminium lamination; The 3-nonwoven layer.
Fig. 2 is the plastic-aluminum combined nonwoven fabrics package bag structural representation of the utility model.
Among Fig. 2: the 1-bag; The 2-sack; At the bottom of the 3-bag; The 4-self-sealed article; The 5-weld seam.
The specific embodiment
Below in conjunction with accompanying drawing this practicality newly is further described:
Embodiment 1:
As shown in Figure 1, plastic-aluminum combined nonwoven of the present utility model, these packaging material are provided with three layers, comprise successively PE layer 1, aluminium lamination 2 and nonwoven layer 3.Wherein PE layer and aluminium lamination are two-layer by the dry type composite molding, and adhesive is adhesive.The aluminum-plastic composite membrane of moulding is again with non-woven fabric compounded, and the aluminium lamination of nonwoven and aluminum-plastic composite membrane is compound, compoundly is complex as a whole by extruding complex method, and adhesive is the PE membrane coating material.
Nonwoven layer can adopt PET nonwoven, PP nonwoven etc.
Embodiment 2:
The packaging bag of adopting above-mentioned plastic-aluminum combined nonwoven to make, this packaging bag comprise end body 1, sack 2 and the bag end 3, and the sack place is provided with self-sealed article 4, after packaging bag is opened, content once toos many or too much for use, but still can packaging bag be sealed by self-sealed article, never degenerates to guarantee content.The bag both sides are welding rod 5.As shown in Figure 2, this packaging bag is composited by three layers, is followed successively by from inside to outside: three layers of PE layer, aluminium lamination and nonwoven layer.This packaging bag can be satisfied the packing instructions of precision instrument.Nonwoven layer has strengthened pliability, puncture resistance, anti-scratch property and the impact resistance of packaging bag, and aluminium lamination has guaranteed the barrier of packaging bag, and the PE layer makes again packaging bag be convenient to heat-sealing.
Claims (2)
1. plastic-aluminum combined nonwoven, it is characterized in that: these packaging material comprise three-decker, are followed successively by PE layer, aluminium lamination and nonwoven layer.
2. at the bottom of plastic-aluminum combined nonwoven fabrics package bag, this packaging bag comprise bag, end body and sack, it is characterized in that: this packaging bag is composited by three layers, is followed successively by from inside to outside: PE layer, aluminium lamination and nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516831 CN202826585U (en) | 2012-10-10 | 2012-10-10 | Aluminum-plastic composite non-woven fabric and packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516831 CN202826585U (en) | 2012-10-10 | 2012-10-10 | Aluminum-plastic composite non-woven fabric and packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202826585U true CN202826585U (en) | 2013-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220516831 Expired - Lifetime CN202826585U (en) | 2012-10-10 | 2012-10-10 | Aluminum-plastic composite non-woven fabric and packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202826585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600911A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Multi-layer composite packaging material |
| CN106956488A (en) * | 2017-02-13 | 2017-07-18 | 滁州银兴新材料科技有限公司 | A kind of membrane material structure and its vacuum heat-insulating plate with high anti-zoned puncture energy |
-
2012
- 2012-10-10 CN CN 201220516831 patent/CN202826585U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600911A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Multi-layer composite packaging material |
| CN106956488A (en) * | 2017-02-13 | 2017-07-18 | 滁州银兴新材料科技有限公司 | A kind of membrane material structure and its vacuum heat-insulating plate with high anti-zoned puncture energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Jiangning District of Nanjing City, Jiangsu province 211111 streets moling Industrial Zone Blue Xia Road No. 10 Patentee after: NANJING HUJIANG COMPOSITE MATERIALS Co.,Ltd. Address before: 211112 Jiangsu city of Nanjing province Nanjing Jiangning District moling Street Industrial Zone Blue Xia Road No. 10 Patentee before: NANJING HUJIANG COMPOSITE MATERIALS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |