CN207580498U - A kind of fresh-keeping paper base material - Google Patents
A kind of fresh-keeping paper base material Download PDFInfo
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- CN207580498U CN207580498U CN201721686658.8U CN201721686658U CN207580498U CN 207580498 U CN207580498 U CN 207580498U CN 201721686658 U CN201721686658 U CN 201721686658U CN 207580498 U CN207580498 U CN 207580498U
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- paper
- bonding agent
- fresh
- fixed
- layer
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Abstract
The utility model discloses a kind of fresh-keeping paper base materials, including upper base paper and lower base paper, it is glued vertically by bonding agent between the upper base paper and lower base paper and is fixed with the support scraps of paper, reinforcing rib is installed in cavity between a pair of support scraps of paper, the upper base paper upper surface is fixed with reinforcing layer by bonding agent fitting, protective film is glued and is fixed with by bonding agent in the upper surface of the reinforcing layer, glue and be fixed with cynapse vertically by bonding agent in the upper surface of the protective film, bottom liner is glued and is fixed with by bonding agent in the lower base paper lower surface, waterproof layer by bonding agent is glued and be fixed with to one side of the bottom liner far from lower base paper, matcoveredn by bonding agent is glued and fixed to one side of the waterproof layer far from bottom liner.The fresh-keeping paper base material, is combined closely by cynapse and fresh-keeping layer, is reduced the situation that fresh-keeping layer comes off, is improved the service life of tin foil.
Description
Technical field
The utility model belongs to tin foil technical field, and in particular to a kind of fresh-keeping paper base material.
Background technology
A kind of food preservative paper, it is that antistaling agent is bonded on paper to form, and using high adsorbent as carrier, adsorbs dioxy
Change chlorine, by the binder that it is configured to aqueous solution of chlorine dioxide, be adhered on paper and be made.
Existing fresh-keeping paper base material and the fresh-keeping layer conjugation of side appearance spraying are insufficient, by holding after the use of one end time
It is easy to fall off, shorten the service life of tin foil；Can there are larger impact, existing fresh-keeping paper base material to food fresh-keeping simultaneously for moisture
To water without adaptibility to response, later stage process is needed to handle, process is cumbersome, inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of fresh-keeping paper base material, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of fresh-keeping paper base material, including upper base paper
With lower base paper, glued vertically by bonding agent between the upper base paper and lower base paper and be fixed with the support scraps of paper, Yi Duisuo
It states and reinforcing rib is installed in the cavity between the support scraps of paper, the upper base paper upper surface is fixed with reinforcing by bonding agent fitting
Protective film by bonding agent is glued and are fixed in layer, the upper surface of the reinforcing layer, and the upper surface of the protective film passes through bonding agent
Vertical to glue and be fixed with cynapse, bottom liner by bonding agent is glued and be fixed in the lower base paper lower surface, and the bottom liner is far under
Waterproof layer by bonding agent is glued and be fixed with to the one side of base paper, one side of the waterproof layer far from bottom liner glued by bonding agent and
Fixed matcoveredn.
Preferably, the reinforcing layer is tiled for the reticular structure of plant fiber establishment and the reinforcing layer with horizontal plane direction
In the upper surface of upper base paper.
Preferably, the reinforcing rib body peripheral face is wound with helical form elastica, the reinforcing rib and a pair of of support paper
Drying layer is filled in space between piece.
Preferably, the bottom liner fits in lower base paper lower surface for high intensity paper layer and the bottom liner with horizontal direction,
The protective layer is the wear-resistant paint for being sprayed at waterproof layer lower surface.
Preferably, it is glued by bonding agent level at the top of the cynapse and has tablet, the tablet upper surface passes through bonding agent
It glues and has retainer ring, tablet lower surface both sides pass through thin pull rod and connect in the middle part of cynapse, the tablet ontology horizontal direction setting
There is through-hole.
Preferably, the cynapse body lower part is provided with reinforcing plate.
The technique effect and advantage of the utility model：The fresh-keeping paper base material absorbs moisture by drying layer, realizes inside
The environment for preserving food keeps drying, and inside preserves food and generates moisture or carry moisture can accelerate bacterium in certain environment
It grows, drying layer absorbs moisture, reduces bacteria breed；By waterproof layer waterproof, realize outside moisture and invaded to tin foil inside
The blocking entered, outside moisture intrusion tin foil inside will accelerate internal food and rots, reduces moisture and internally spread and can effectively subtract
The speed that few food rots；It is combined closely by cynapse and fresh-keeping layer, realizes fresh-keeping layer and be firmly bonded, cynapse and fresh-keeping layer
The situation that fresh-keeping layer comes off that can effectively reduce is fitted closely, improves the service life of tin foil.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the synaptic structure schematic diagram of the utility model.
In figure：1 protective film, 2 reinforcing layers, on 3 under base paper, the 4 support scraps of paper, 5 drying layers, 6 elasticas, 7 reinforcing ribs, 8
Base paper, 9 bottom liners, 10 waterproof layers, 11 protective layers, 12 cynapses, 13 reinforcing plates, 14 thin pull rods, 15 tablets, 16 through-holes, 17 are fixed
Ring.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structure diagram of the utility model, a kind of fresh-keeping paper base material, wherein, including upper substrate
Paper 3 and lower base paper 8, the upper base paper 3 and lower base paper 8 make the basis of total, upper surface or following table face paste
Close other structures；It is glued vertically by bonding agent between the upper base paper 3 and lower base paper 8 and is fixed with the support scraps of paper 4, it is described
The upper base paper 3 of the connection of the scraps of paper 4 and lower base paper 8 are supported, the two is connected into an entirety, while be to form space therebetween
Convenient for setting other structures；Reinforcing rib 7 is installed in cavity between a pair of support scraps of paper 4, the reinforcing rib 7 improves whole
A structure level to ductility；The 7 body peripheral face of reinforcing rib is wound with helical form elastica 6, and the elastica 6 improves
The elasticity of reinforcing rib 7；Filled with drying layer 5, the drying layer 5 in space between the reinforcing rib 7 and a pair of of support scraps of paper 4
Water suction reduces internal bacteria breed；3 upper surface of upper base paper is fixed with reinforcing layer 2, the reinforcing by bonding agent fitting
Layer 2 improves the structural strength of total；The reinforcing layer 2 for plant fiber establishment reticular structure and the reinforcing layer 2 with
Horizontal plane direction is laid in the upper surface of base paper 3, and protection by bonding agent is glued and be fixed in the upper surface of the reinforcing layer 2
Film 1, the protective film 1 protect the stability of its underpart structure so that it can normally play a role；The upper table of the protective film 1
Cynapse 12 by bonding agent is glued and is fixed in face vertically, and the cynapse 12 improves total and insures the binding force of layer；It is described
Bottom liner 9 by bonding agent is glued and be fixed in lower 8 lower surface of base paper, and the bottom liner 9 is high intensity paper layer and the bottom liner 9 is with water
Square to lower 8 lower surface of base paper is fitted in, the protective layer 11 is the wear-resistant paint for being sprayed at 10 lower surface of waterproof layer, described
Protective layer 11 improves the abrasive resistance of total；One side of the bottom liner 9 far from lower base paper 8 is glued and is fixed by bonding agent
There is waterproof layer 10, the waterproof layer 10 prevents outside moisture intrusion internal, protects internal product；The waterproof layer 10 is far from bottom liner
Matcoveredn 11 by bonding agent is glued and fixed to 9 one side.
Referring to Fig. 2, Fig. 2 is the synaptic structure schematic diagram of the utility model.12 top of cynapse passes through bonding agent water
It is flat to glue and have tablet 15, inside the fresh-keeping layer that the antistaling agent that the tablet 15 is entrenched in spraying is formed, improve binding force；It is described flat
15 upper surface of plate is glued by bonding agent and has retainer ring 17, and the retainer ring 17 is added to the contact area of fresh-keeping layer, improves knot
With joint efforts；The 15 lower surface both sides of tablet connect 14 middle part of cynapse by thin pull rod 16, and the thin pull rod 16 improves the steady of tablet
It is qualitative；The 15 ontology horizontal direction of tablet is provided with through-hole 16, described to adhere to fresh-keeping layer by inside, makes tablet 15 and fresh-keeping layer
Form an entirety；12 body lower part of cynapse is provided with reinforcing plate 13, and the reinforcing plate 13 improves binding force, reduces fresh-keeping
The situation that layer comes off.
Operation principle：Fresh-keeping layer is sprayed on the side that protective film 1 is fitted with cynapse 12 during use, 12 bottom of cynapse it is flat
Plate 15 is combined closely with fresh-keeping layer, while the retainer ring 17 of 15 upper surface of tablet setting and through-hole 16 increase the contact with fresh-keeping layer
Area, therefore increase the binding force between base material and fresh-keeping layer, make and arrive and combine closely, reduce the generation of fresh-keeping layer dropping situations,
Upper drying layer 5 between base paper 3 and lower base paper 8 absorbs the moisture in air simultaneously, improves fresh-keeping quality, total
The situation that the waterproof layer 10 of bottom can prevent outside moisture intrusion internal and internal food is caused to rot.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fresh-keeping paper base material, including upper base paper（3）With lower base paper（8）, it is characterised in that：The upper base paper（3）
With lower base paper（8）Between glue vertically by bonding agent and be fixed with the support scraps of paper（4）, a pair of support scraps of paper（4）Between
Cavity in reinforcing rib is installed（7）, the upper base paper（3）Upper surface is fixed with reinforcing layer by bonding agent fitting（2）, institute
State reinforcing layer（2）Upper surface protective film is glued and is fixed with by bonding agent（1）, the protective film（1）Upper surface pass through it is viscous
It is glued vertically with agent and is fixed with cynapse（12）, the lower base paper（8）Bottom liner is glued and is fixed with by bonding agent in lower surface（9）,
The bottom liner（9）Far from lower base paper（8）One side waterproof layer is glued and is fixed with by bonding agent（10）, the waterproof layer（10）
Far from bottom liner（9）One side matcoveredn is glued and fixed by bonding agent（11）.
2. a kind of fresh-keeping paper base material according to claim 1, it is characterised in that：The reinforcing layer（2）It is compiled for plant fiber
The reticular structure of system and the reinforcing layer（2）Upper base paper is laid in horizontal plane direction（3）Upper surface.
3. a kind of fresh-keeping paper base material according to claim 1, it is characterised in that：The reinforcing rib（7）Body peripheral face twines
It is wound with helical form elastica（6）, the reinforcing rib（7）The scraps of paper are supported with a pair（4）Between space in be filled with drying layer
（5）.
4. a kind of fresh-keeping paper base material according to claim 1, it is characterised in that：The bottom liner（9）For high intensity paper layer and
The bottom liner（9）Lower base paper is fitted in horizontal direction（8）Lower surface, the protective layer（11）To be sprayed at waterproof layer（10）
The wear-resistant paint of lower surface.
5. a kind of fresh-keeping paper base material according to claim 1, it is characterised in that：The cynapse（12）Top passes through bonding agent
Level is viscous and has tablet（15）, the tablet（15）It is glued by bonding agent and has retainer ring in upper surface（17）, the tablet（15）
Lower surface both sides connect cynapse by thin pull rod（14）Middle part, the tablet（15）Ontology horizontal direction is provided with through-hole（16）.
6. a kind of fresh-keeping paper base material according to claim 5, it is characterised in that：The cynapse（12）Body lower part is provided with
Reinforcing plate（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686658.8U CN207580498U (en) | 2017-12-07 | 2017-12-07 | A kind of fresh-keeping paper base material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686658.8U CN207580498U (en) | 2017-12-07 | 2017-12-07 | A kind of fresh-keeping paper base material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207580498U true CN207580498U (en) | 2018-07-06 |
Family
ID=62735905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721686658.8U Expired - Fee Related CN207580498U (en) | 2017-12-07 | 2017-12-07 | A kind of fresh-keeping paper base material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207580498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812647A (en) * | 2019-01-25 | 2019-05-28 | 安徽永锋防护科技股份有限公司 | A kind of high inserted EPP backing plate of intensity |
-
2017
- 2017-12-07 CN CN201721686658.8U patent/CN207580498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812647A (en) * | 2019-01-25 | 2019-05-28 | 安徽永锋防护科技股份有限公司 | A kind of high inserted EPP backing plate of intensity |
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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: 20180706 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |