CN206884310U - A kind of low friction VMCPP aluminizers - Google Patents
A kind of low friction VMCPP aluminizers Download PDFInfo
- Publication number
- CN206884310U CN206884310U CN201720428990.8U CN201720428990U CN206884310U CN 206884310 U CN206884310 U CN 206884310U CN 201720428990 U CN201720428990 U CN 201720428990U CN 206884310 U CN206884310 U CN 206884310U
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- layer
- hot sealing
- vmcpp
- aluminizers
- sealing layer
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Abstract
The utility model discloses a kind of low friction VMCPP aluminizers, including sandwich layer and aluminium coated, corona processing layer is provided with the outside of the sandwich layer, the corona processing layer parcel sandwich layer is overall, hot sealing layer is provided with the inside of sandwich layer, the hot sealing layer is covered on the medial surface of sandwich layer, the outer surface of hot sealing layer is additionally provided with salient point, salient point is uniformly arranged on the outer surface of hot sealing layer, the aluminium coated is located at the outside of corona processing layer, aluminium coated parcel corona processing layer is overall, adhesive layer is provided with the outside of aluminium coated, the adhesive layer parcel aluminium coated is overall, printing precoat is provided with the outside of adhesive layer, the printing precoat parcel adhesive layer is overall.Low friction VMCPP aluminizers of the present utility model, because the outer surface of hot sealing layer is uniformly arranged with salient point, so that the roughness increase of the outer surface of hot sealing layer, and roughness is bigger, and coefficient of friction is smaller, Gu and cause hot sealing layer that there is relatively low friction.
Description
Technical field
Technical field of membrane of aluminizing is the utility model is related to, specially a kind of low friction VMCPP aluminizers.
Background technology
At present, film, composite membrane realize automatic packaging under the rapid development of mechanical technique, are significantly carried with efficiency
While high, quality problems highlight further.Packing film is broken, skidded, and then the event for causing baling line to stop happens occasionally,
Great economic loss is caused to packaging production, printing enterprise；It to the coefficient of friction of plastic sheeting main reason is that do not have
Accomplish reasonably to control.
Utility model content
The purpose of this utility model is to provide a kind of low friction VMCPP aluminizers possess the advantages of compared with low-friction coefficient,
Solve existing packing film to break, skid, and then the event for causing baling line to stop happens occasionally, to packaging production, printing
Enterprise causes the problem of great economic loss.
To achieve the above object, the utility model provides following technical scheme：A kind of low friction VMCPP aluminizers, including
Sandwich layer and aluminium coated, corona processing layer is provided with the outside of the sandwich layer, the corona processing layer parcel sandwich layer is overall, sandwich layer
Inner side is provided with hot sealing layer, and the hot sealing layer is covered on the medial surface of sandwich layer, and the outer surface of hot sealing layer is additionally provided with salient point, convex
Point is uniformly arranged on the outer surface of hot sealing layer, and the aluminium coated is located at the outside of corona processing layer, aluminium coated parcel corona
Process layer is overall, adhesive layer is provided with the outside of aluminium coated, the adhesive layer parcel aluminium coated is overall, and the outside of adhesive layer is set
There are printing precoat, the printing precoat parcel adhesive layer entirety.
Preferably, the sandwich layer is a kind of component of CPP base materials.
Preferably, the outer surface of the hot sealing layer is also coated with lubricant.
Preferably, the hot sealing layer is a kind of component of high density polyethylene (HDPE) material.
Preferably, the thickness of the hot sealing layer is 20-100 μm.
Compared with prior art, the beneficial effects of the utility model are as follows：
Low friction VMCPP aluminizers of the present utility model, because the outer surface of hot sealing layer is uniformly arranged with salient point, from
And increase the roughness of the outer surface of hot sealing layer, and roughness is bigger, coefficient of friction is smaller, Gu and cause hot sealing layer have compared with
Low friction；The outer surface of hot sealing layer is also coated with lubricant simultaneously, due to lubricant and the pole of polymeric groups poor compatibility
Property organic chemicals, polymer chain Brownian movement effect under, these molecular migrations to film surface formation one layer of oiliness table
Face, so as to play the smooth effect of improvement film surface property and reduce the coefficient of friction of material surface, further reduce VMCPP
The overall friction of aluminizer.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model A-A structural representations.
In figure：1 sandwich layer, 2 corona processing layers, 3 hot sealing layers, 31 salient points, 4 aluminium coateds, 5 adhesive layers, 6 printing precoats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of low friction VMCPP aluminizers, including sandwich layer 1 and aluminium coated 4 are referred to, sandwich layer 1 is a kind of CPP bases
The component of material, the base material high temperature resistant, the packaging of dilated food is widely used in, the outside of sandwich layer 1 is provided with corona processing layer 2, electric
Dizzy process layer 2 wraps up the entirety of sandwich layer 1, and the inner side of sandwich layer 1 is provided with hot sealing layer 3, and hot sealing layer 3 is covered on the medial surface of sandwich layer 1,
Hot sealing layer 3 is a kind of component of high density polyethylene (HDPE) material, and the thickness of hot sealing layer 3 is 20-100 μm, the outer surface of hot sealing layer 3
Salient point 31 is additionally provided with, salient point 31 is uniformly arranged on the outer surface of hot sealing layer 3, and the appearance of hot sealing layer 3 is made by salient point 31
The roughness increase in face, so as to reduce coefficient of friction, the outer surface of hot sealing layer 3 is also coated with lubricant, by smearing lubricant,
So as to improve the smooth effect of film surface property and reduce the coefficient of friction of material surface, VMCPP aluminizers are further reduced
Overall friction, aluminium coated 4 are located at the outside of corona processing layer 2, and aluminium coated 4 wraps up the entirety of corona processing layer 2, aluminium coated 4
Outside is provided with adhesive layer 5, and adhesive layer 5 wraps up the entirety of aluminium coated 4, and the outside of adhesive layer 5 is provided with printing precoat 6, printing
It is overall that precoat 6 wraps up adhesive layer 5.
Low friction VMCPP aluminizers of the present utility model, because the outer surface of hot sealing layer 3 is uniformly arranged with salient point 31,
So that the roughness increase of the outer surface of hot sealing layer 3, and roughness is bigger, and coefficient of friction is smaller, Gu and hot sealing layer 3 is had
There is relatively low friction；The outer surface of hot sealing layer 3 is also coated with lubricant simultaneously, due to lubricant and polymeric groups poor compatibility
Polar organic chemical product, polymer chain Brownian movement effect under, these molecular migrations to film surface formation one layer of oil
Property surface, so as to play improve film surface property smooth effect and reduce the coefficient of friction of material surface, further reduce
The overall friction of VMCPP aluminizers.
In summary：Low friction VMCPP aluminizers of the present utility model, possess compared with low-friction coefficient, solve existing bag
Dress film is broken, skidded, and then the event for causing baling line to stop happens occasionally, and is caused to packaging production, printing enterprise huge
The problem of volume economic loss.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low friction VMCPP aluminizers, including sandwich layer (1) and aluminium coated (4), it is characterised in that：Outside the sandwich layer (1)
Side is provided with corona processing layer (2), and corona processing layer (2) the parcel sandwich layer (1) is overall, and sandwich layer is provided with heat on the inside of (1)
Sealing (3), the hot sealing layer (3) are covered on the medial surface of sandwich layer (1), and the outer surface of hot sealing layer (3) is additionally provided with salient point
(31), salient point (31) is uniformly arranged on the outer surface of hot sealing layer (3), and the aluminium coated (4) is located at corona processing layer (2)
Outside, aluminium coated (4) parcel corona processing layer (2) is overall, and adhesive layer (5), the adhesive layer are provided with the outside of aluminium coated (4)
(5) it is overall to wrap up aluminium coated (4), printing precoat (6), printing precoat (6) parcel are provided with the outside of adhesive layer (5)
Adhesive layer (5) is overall.
A kind of 2. low friction VMCPP aluminizers according to claim 1, it is characterised in that：The sandwich layer (1) is one kind
The component of CPP base materials.
A kind of 3. low friction VMCPP aluminizers according to claim 1, it is characterised in that：The appearance of the hot sealing layer (3)
Face is also coated with lubricant.
A kind of 4. low friction VMCPP aluminizers according to claim 1, it is characterised in that：The hot sealing layer (3) is one kind
The component of high density polyethylene (HDPE) material.
A kind of 5. low friction VMCPP aluminizers according to claim 1, it is characterised in that：The thickness of the hot sealing layer (3)
For 20-100 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428990.8U CN206884310U (en) | 2017-04-21 | 2017-04-21 | A kind of low friction VMCPP aluminizers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428990.8U CN206884310U (en) | 2017-04-21 | 2017-04-21 | A kind of low friction VMCPP aluminizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884310U true CN206884310U (en) | 2018-01-16 |
Family
ID=61324933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720428990.8U Expired - Fee Related CN206884310U (en) | 2017-04-21 | 2017-04-21 | A kind of low friction VMCPP aluminizers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884310U (en) |
-
2017
- 2017-04-21 CN CN201720428990.8U patent/CN206884310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20210421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |