CN205149096U - Compound high barrier film - Google Patents
Compound high barrier film Download PDFInfo
- Publication number
- CN205149096U CN205149096U CN201520808254.6U CN201520808254U CN205149096U CN 205149096 U CN205149096 U CN 205149096U CN 201520808254 U CN201520808254 U CN 201520808254U CN 205149096 U CN205149096 U CN 205149096U
- Authority
- CN
- China
- Prior art keywords
- layer
- barrier layer
- resistant
- temperature
- barrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a compound high barrier film, including first high temperature resistant layer, and the complex is in first tie coat on the first high temperature resistant layer, and the complex is in first barrier layer on the first tie coat, and the complex is in second barrier layer on the first barrier layer, and the complex is in third barrier layer on the second barrier layer, and the complex is in second tie coat on the third barrier layer, and the complex is in the high temperature resistant layer of second on the second tie coat, and the complex is in the thin layer eaten that the second is high temperature resistant on the layer, this compound high barrier film has adopted the design of inside and outside double -deck exotic material, has effectively improved barrier film's high temperature resistance ability, the food heating of being more convenient for to set up the edible membrane, avoided barrier material and food direct contact under the high temperature, improved the security performance of food.
Description
Technical field
The utility model relates to a kind of compound high-resistant diaphragm, belongs to packing technique field.
Background technology
Along with the development of packing technique, plastic sheeting is more and more widely used in food packaging industry, and wherein, high-barrier plastic film is one of function film (functional membrane) with fastest developing speed at present.High-resistant diaphragm refers to that protection package is content-filled, avoids the small-molecule substance such as pollutant and oxygen, steam, liquid and smell to infiltrate, the packing film that simultaneously also can prevent pack content from oozing out.All can put into micro-wave oven due to numerous food product to heat, and high-resistant diaphragm resistance to elevated temperatures of the prior art is generally poor, in addition in high temperature environments, barrier material directly contacts with food, and the security of food can be affected.
Utility model content
For solving the problem, the utility model proposes a kind of resistance to elevated temperatures good and the compound high-resistant diaphragm that food directly contacts with barrier material can be avoided.
The technical scheme that the utility model adopts is: a kind of compound high-resistant diaphragm, comprise the first high-temperature-resistant layer, and the first tack coat be compounded on described first high-temperature-resistant layer, and the first barrier layer be compounded on described first tack coat, and the second barrier layer be compounded on described first barrier layer, and the 3rd barrier layer be compounded on described second barrier layer, and the second tack coat be compounded on described 3rd barrier layer, and the second high-temperature-resistant layer be compounded on described second tack coat, and be compounded in the Edible Film layer on described second high-temperature-resistant layer.
Further, described Edible Film layer is take food protein as the albumen extrusion molding film of matrix.
Further, described first high-temperature-resistant layer is the first polyethylene high-temperature-resistant layer.
Further, described second high-temperature-resistant layer is the second polyethylene high-temperature-resistant layer.
Further, described first barrier layer is the first polyamide barrier layer.
Further, described second barrier layer is the second polyamide barrier layer.
Further, described 3rd barrier layer is melamine barrier layer.
Compared with prior art, it has following beneficial effect to the utility model:
Compound high-resistant diaphragm of the present utility model have employed inside and outside double-deck exotic material design, effectively improve the resistance to elevated temperatures of Obstruct membrane, heating of food of being more convenient for, and be provided with edible film, under avoiding high temperature, barrier material directly contacts with food, improves the security performance of food.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-first high-temperature-resistant layer; 2-first tack coat; 3-first barrier layer; 4-second barrier layer; 5-the 3rd barrier layer; 6-second tack coat; 7-second high-temperature-resistant layer; 8-Edible Film layer.
Detailed description of the invention
Clearly understand to make the purpose of this utility model, technical scheme and advantage, below in conjunction with drawings and the embodiments, the utility model is further elaborated, should be understood to, detailed description of the invention described herein only in order to explain the utility model, and is not used in restriction the utility model.
A kind of compound high-resistant diaphragm as shown in Figure 1, comprise the first high-temperature-resistant layer 1, and the first tack coat 2 be compounded on described first high-temperature-resistant layer 1, and the first barrier layer 3 be compounded on described first tack coat 2, and the second barrier layer 4 be compounded on described first barrier layer 3, and the 3rd barrier layer 5 be compounded on described second barrier layer 4, and the second tack coat 6 be compounded on described 3rd barrier layer 5, and the second high-temperature-resistant layer 7 be compounded on described second tack coat 6, and be compounded in the Edible Film layer 8 on described second high-temperature-resistant layer 7.
Wherein, described Edible Film layer 8 is take food protein as the albumen extrusion molding film of matrix; Described first high-temperature-resistant layer 1 is the first polyethylene high-temperature-resistant layer; Described second high-temperature-resistant layer 7 is the second polyethylene high-temperature-resistant layer; Described first barrier layer 3 is the first polyamide barrier layer; Described second barrier layer 4 is the second polyamide barrier layer; Described 3rd barrier layer 5 is melamine barrier layer.
Compound high-resistant diaphragm of the present utility model have employed inside and outside double-deck exotic material design, effectively improve the resistance to elevated temperatures of Obstruct membrane, heating of food of being more convenient for, and be provided with edible film, under avoiding high temperature, barrier material directly contacts with food, improves the security performance of food.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (7)
1. a compound high-resistant diaphragm, it is characterized in that: comprise the first high-temperature-resistant layer, and the first tack coat be compounded on described first high-temperature-resistant layer, and the first barrier layer be compounded on described first tack coat, and the second barrier layer be compounded on described first barrier layer, and the 3rd barrier layer be compounded on described second barrier layer, and the second tack coat be compounded on described 3rd barrier layer, and the second high-temperature-resistant layer be compounded on described second tack coat, and be compounded in the Edible Film layer on described second high-temperature-resistant layer.
2. compound high-resistant diaphragm according to claim 1, is characterized in that: described Edible Film layer is take food protein as the albumen extrusion molding film of matrix.
3. compound high-resistant diaphragm according to claim 1, is characterized in that: described first high-temperature-resistant layer is the first polyethylene high-temperature-resistant layer.
4. compound high-resistant diaphragm according to claim 1, is characterized in that: described second high-temperature-resistant layer is the second polyethylene high-temperature-resistant layer.
5. compound high-resistant diaphragm according to claim 1, is characterized in that: described first barrier layer is the first polyamide barrier layer.
6. compound high-resistant diaphragm according to claim 1, is characterized in that: described second barrier layer is the second polyamide barrier layer.
7. compound high-resistant diaphragm according to claim 1, is characterized in that: described 3rd barrier layer is melamine barrier layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808254.6U CN205149096U (en) | 2015-10-19 | 2015-10-19 | Compound high barrier film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808254.6U CN205149096U (en) | 2015-10-19 | 2015-10-19 | Compound high barrier film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149096U true CN205149096U (en) | 2016-04-13 |
Family
ID=55684828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808254.6U Expired - Fee Related CN205149096U (en) | 2015-10-19 | 2015-10-19 | Compound high barrier film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149096U (en) |
-
2015
- 2015-10-19 CN CN201520808254.6U patent/CN205149096U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2014523959A5 (en) | ||
| CN205149096U (en) | Compound high barrier film | |
| CN204383985U (en) | Can the disposable explosive-proof sealed food box of microwave heating | |
| CN104494262B (en) | Coextru-lamination barrier packaging film | |
| CN203736578U (en) | Fumigating device | |
| CN208665906U (en) | A kind of food pack | |
| CN204801185U (en) | Resistant high low temperature high resistant separates food package safety sealing membrane | |
| CN209904153U (en) | Polyamide film capable of being heated by microwaves | |
| CN203667199U (en) | Gas-permeable membrane cover | |
| CN204713655U (en) | A kind of moistureproof clip chain bag with same | |
| CN204640965U (en) | A kind of composite packing film | |
| CN208376186U (en) | A kind of environment-friendly high is every wrapping paper | |
| CN211312015U (en) | Novel heat-resistant PBS degradable laminating paper | |
| CN203383099U (en) | Food packaging paper | |
| CN204937796U (en) | A kind of high temperature resistant butt-ended bag with venting position | |
| CN203472225U (en) | Aluminium plating heat-seal composite membrane | |
| CN207860984U (en) | A kind of efficiently moisture-proof PET bottle | |
| CN204712569U (en) | Antibacterial fresh-keeping packaging composite | |
| CN208529901U (en) | The Key works Drug packing aluminium foil of safety and environmental protection | |
| CN204431867U (en) | Plastic flexible package film | |
| CN205060316U (en) | Novel moisture absorption bag | |
| CN203344417U (en) | High temperature sterilization-resistant and easily-torn seal cover film of aluminum container | |
| CN105416836A (en) | Composite spraying-film silicon paper with flame-retardant layer | |
| CN203110418U (en) | Food container with aluminum foil inner layer | |
| CN204687503U (en) | Dairy produce preservative packaging composite film |
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: 401336 Cherry Blossom Road, Nan'an District, Chongqing 6 Patentee after: Chongqing riches and honour new material Limited by Share Ltd Address before: 401336 Cherry Blossom Road, Nan'an District, Chongqing 6 Patentee before: CHONGQING WANNIAN PACKAGE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |