CN205972300U - Waterproof packaging bag - Google Patents
Waterproof packaging bag Download PDFInfo
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- CN205972300U CN205972300U CN201620512734.2U CN201620512734U CN205972300U CN 205972300 U CN205972300 U CN 205972300U CN 201620512734 U CN201620512734 U CN 201620512734U CN 205972300 U CN205972300 U CN 205972300U
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Abstract
The utility model discloses a waterproof packaging bag, including basic unit, PET thin layer, mute light rete and skid resistant course, the basic unit pass through the adhesive layer for plastic layer and paper layer and fix, PET thin layer set up the nexine in the basic unit, the setting of mute light rete is in the skin of basic unit, the skid resistant course setting is at the skin of mute light rete. The utility model provides a pair of waterproof packaging bag can dampproofing and waterproofing, durable, and the utility model discloses an environmental protection material that waterproof packaging bag adopted makes, has fine environmental protection effect, has reduced the pollution of environment, simultaneously the utility model discloses a setting up mute photosphere, can printing exquisite pattern, visual effect is good.
Description
Technical field
This utility model is related to packaging material field, particularly to a kind of waterproofing packing bag.
Background technology
With social development and progress, market gets more and more to the demand of packaging bag, current packaging market paper is multiple
The primary structure closing packaging bag adopts plastic woven cloth for outside using refining white kraft paper or cattle mulberry paper, the inside, leads to
Crossing High Temperature High Pressure makes plastic pellet PP, PE melt, and kraft paper and plastic woven cloth are combined with each other.Existing packaging bag
The drawbacks of have following：1st, moisture penetration is poor, and for for the material that some have high demands to water proofing property, water resistance is especially heavy
Will, 2, existing packaging bag toxicity big, inadequate environmental protection, existing packaging bag is containing toluene, formaldehyde mostly, 3, existing packaging
The surface printing poor visual effect of bag is not attractive in appearance.
Utility model content
The purpose of this utility model is for solving the above problems, there is provided a kind of waterproofing packing bag.
In order to achieve the above object, this utility model provides following technical scheme：A kind of waterproofing packing bag, including basic unit,
PET film layer, dumb light film layer and skid resistant course, described basic unit is plastic layer and paper layer is fixed by adhesive layer, described
PET film layer is arranged on the innermost layer of basic unit, and dumb light film layer is arranged on the outer layer of described basic unit, and skid resistant course is arranged on Matte film
The outer layer of layer.
As a kind of improvement of the present utility model, described plastic layer is polyethylene or polystyrene thin film.
As a kind of improvement of the present utility model, the thickness of described plastic layer is more than the thickness of described paper layer.
As a kind of improvement of the present utility model, the thickness of described PET film layer is 0.01-0.02mm.
Beneficial effect：
A kind of waterproofing packing bag that this utility model provides, can be waterproof and dampproof, durable and of the present utility model
The environment-friendly materials that waterproofing packing bag adopts are made, and have good environment protecting, decrease the pollution of environment, and this practicality simultaneously is new
Type passes through to arrange dumb light layer, can print the pattern of fineness, good visual effect.
Brief description
Fig. 1 is structural representation of the present utility model；
The each part of in figure is：
1 skid resistant course, 2 dumb light film layers, 3 basic units, 4 viscose glues, 5PET thin layer.
Specific embodiment
Technical scheme this utility model being provided below with reference to specific embodiment is described in detail it should be understood that following
Specific embodiment is merely to illustrate this utility model rather than limits scope of the present utility model.
A kind of waterproofing packing bag as shown in Figure 1, including basic unit 3, PET film layer 5, dumb light film layer 2 and skid resistant course 1,
Described basic unit is plastic layer and paper layer is passed through adhesive layer 4 and fixed, and the thickness of plastic layer is more than the thickness of paper layer, plastic layer
For polyethylene or polystyrene thin film, plastic layer has much good heat sealability, can be waterproof and dampproof.
Described PET film layer 5 is arranged on the innermost layer of basic unit 3, and the Chinese of PET is polyethylene terephthalate
Ester, the thickness of described PET film layer is 0.01-0.02mm.
Dumb light film layer 2 is arranged on the outer layer of described basic unit 3, and dumb light layer is suitable for brushing the pattern of fineness, improves packaging bag
Visual effect, simultaneously skid resistant course 1 be arranged on the outer layer of dumb light film layer 2, by arrange skid resistant course 1 can be effectively anti-skidding.
A kind of waterproofing packing bag that this utility model provides, can be waterproof and dampproof, durable and of the present utility model
The environment-friendly materials that waterproofing packing bag adopts are made, and have good environment protecting, decrease the pollution of environment, and this practicality simultaneously is new
Type passes through to arrange dumb light layer, can print the pattern of fineness, good visual effect.
Technological means disclosed in this utility model scheme are not limited only to the technological means disclosed in above-mentioned embodiment, also
Including the technical scheme being made up of above technical characteristic combination in any.Above-described is matrix embodiment party of the present utility model
Formula it is noted that it will be understood by those skilled in the art that on the premise of without departing from this utility model principle, if can also make
Dry improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (4)
1. a kind of waterproofing packing bag it is characterised in that：Including basic unit（3）, PET film layer（5）, dumb light film layer（2）And it is anti-skidding
Layer（1）, described basic unit（3）It is that plastic layer and paper layer pass through adhesive layer（4）Fixing, described PET film layer（5）It is arranged on
Basic unit（3）Innermost layer, dumb light film layer（2）It is arranged on described basic unit（3）Outer layer, skid resistant course（1）It is arranged on dumb light film layer
（2）Outer layer.
2. a kind of waterproofing packing bag according to claim 1 it is characterised in that：Described plastic layer is polyethylene or gathers
Third vinyl film.
3. a kind of waterproofing packing bag according to claim 1 it is characterised in that：The thickness of described plastic layer is more than described
Paper layer thickness.
4. a kind of waterproofing packing bag according to claim 1 it is characterised in that：The thickness of described PET film layer is
0.01-0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512734.2U CN205972300U (en) | 2016-05-31 | 2016-05-31 | Waterproof packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512734.2U CN205972300U (en) | 2016-05-31 | 2016-05-31 | Waterproof packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205972300U true CN205972300U (en) | 2017-02-22 |
Family
ID=58019364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620512734.2U Active CN205972300U (en) | 2016-05-31 | 2016-05-31 | Waterproof packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205972300U (en) |
-
2016
- 2016-05-31 CN CN201620512734.2U patent/CN205972300U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |