CN105151565A - Hot seal cap for container-type packing of instant noodles - Google Patents
Hot seal cap for container-type packing of instant noodles Download PDFInfo
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- CN105151565A CN105151565A CN201510583629.8A CN201510583629A CN105151565A CN 105151565 A CN105151565 A CN 105151565A CN 201510583629 A CN201510583629 A CN 201510583629A CN 105151565 A CN105151565 A CN 105151565A
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Abstract
The invention discloses a hot seal cap for the container-type packing of instant noodles. An aluminizing mode is adopted for replacing a pure aluminum foil bonding mode, so that less materials are used, and the cost is greatly reduced; structurally, an aluminum layer is directly plated on a paper layer, so that the two layers are connected more closely, and not disconnected, therefore, the quality is ensured, and the structure is more uniform. Finished products of the hot seal cap for the container-type packing of instant noodles have multiple advantages on the basis that original properties are preserved.
Description
Technical field
The present invention relates to a kind of heat-sealing cover for instant noodles container type packaging.
Background technology
Packaging for foodstuff is the component part of food goods.One of major project in food industry process.It protects food; food is made to leave factory in the circulation process in customer's hand; prevent the infringement of foeign element biological, chemistry, physics; it also can have the function keeping the stabilised quality of food own; eating of its instant food; be again first show food appearance, attract the image of consumption, there is the value beyond material cost.Therefore, packaging for foodstuff processing procedure is also the inseparable part of food manufacturing system engineering.From simple paper wrapper, to single layer plastics films packaging, develop into widely using of composite material.The features such as complex film can make package contents have moisturizing, protects fragrant, attractive in appearance, fresh-keeping, lucifuge, impermeable, Shelf-life, thus obtain fast development.Wherein, the hot sealing layer of complex film directly contacts with connection with wrapping of piece, plays comformability, osmotic-pressure-tolerant, good heat sealability, and the function such as the transparency.
Instant noodles container type packaging heat-sealing cover of the prior art, the structure mainly adopted is the BOPET layer, glue layer, ply of paper, a LDPE layer, aluminium foil layer, the 2nd LDPE layer (when printing figure message is on ply of paper, also can select to remove BOPET layer and glue layer) that set gradually.This structure and bonding mode, adopt pure aluminum foil and two-layer LDPE, materials are more, pure aluminum foil and LDPE cost high, and connect undertighten between each layer of bonding, easily throw off and cause the quality problem of finished product.
Summary of the invention
For overcoming above-mentioned shortcoming, the object of the present invention is to provide a kind of heat-sealing cover for instant noodles container type packaging.
In order to reach above object, the technical solution used in the present invention is: a kind of heat-sealing cover for instant noodles container type packaging, it comprises ply of paper, the aluminium lamination be plated in by aluminum plating process on ply of paper, by glue and the bonding and plastic film layer for sealing of aluminium lamination.
Further, ply of paper is printed with picture and text, what these picture and text were printed on ply of paper is coated with the contrary another side of aluminium lamination one side.More preferably, the plastic light film that do not print of the contrary bonding one deck of another side glue of aluminium lamination one side can be coated with at ply of paper.
Further, the contrary another side of aluminium lamination one side that is coated with of ply of paper has BOPET rete, above-mentioned picture and text can not be printed on ply of paper, and select to be printed on the one side towards ply of paper of BOPET rete, to print after picture and text again by BOPET rete glue and ply of paper bonding.
Further, plastic film layer adopts LDPE or HDPE, is formed by film-blowing process.
Present invention also offers another kind of technical scheme: a kind of heat-sealing cover for instant noodles container type packaging, it comprises ply of paper, the aluminium lamination be plated in by aluminum plating process on ply of paper, to be combined on aluminium lamination by film technique and plastic film layer for sealing.
Further, ply of paper is printed with picture and text, what these picture and text were printed on ply of paper is coated with the contrary another side of aluminium lamination one side.More preferably, the plastic light film that do not print of the contrary bonding one deck of another side glue of aluminium lamination one side can be coated with at ply of paper.
Further, the contrary another side of aluminium lamination one side that is coated with of ply of paper has BOPET rete, above-mentioned picture and text can not be printed on ply of paper, and select to be printed on the one side towards ply of paper of BOPET rete, to print after picture and text again by BOPET rete glue and ply of paper bonding.
Further, plastic film layer adopts LDPE.
Owing to have employed technique scheme, the present invention is used for the heat-sealing cover of instant noodles container type packaging, adopts the mode of aluminizing to instead of fine aluminium layers of foil and ground floor LDPE, and aluminum plating process compares pure aluminum foil technique materials less, and cost obtains and greatly reduces; Structurally, by aluminium lamination direct plating on ply of paper, connect more tight between two-layer, can not throw off, quality is guaranteed, and structure be more even.This heat-sealing cover finished product for instant noodles container type packaging, on the basis keeping original performance, have also obtained above plurality of advantages.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic cross-section of the heat-sealing cover for instant noodles container type packaging in embodiment one;
Accompanying drawing 2 is the schematic cross-section of the heat-sealing cover for instant noodles container type packaging in embodiment two;
Accompanying drawing 3 is the schematic cross-section of the heat-sealing cover for instant noodles container type packaging in embodiment three;
Accompanying drawing 4 is the schematic cross-section of the heat-sealing cover for instant noodles container type packaging in embodiment four.
Number in the figure is:
1, ply of paper; 2, aluminium lamination; 3, plastic film layer; 4, BOPET film; 5, glue.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art.
Embodiment one
With reference to accompanying drawing 1, the heat-sealing cover for instant noodles container type packaging in the present embodiment, it comprises ply of paper 1, the aluminium lamination 2 be plated in by aluminum plating process on ply of paper 1, and plastic film layer 3 for seal bonding by glue 5 and aluminium lamination 2.
The plastic film layer 3 of this heat-sealing cover is connected with instant noodles container (box-packed or barreled) by hot sealing process.
Ply of paper 1 is printed with picture and text, and what these picture and text were printed on ply of paper 1 is coated with the contrary another side of aluminium lamination 2 one side.In the more preferred scheme of one, can be coated with the plastic light film that do not print of the contrary bonding one deck of another side glue 5 of aluminium lamination 2 one side at ply of paper 1, this light film does not have the performance that can seal.
Plastic film layer 3 adopts LDPE or HDPE, is formed by film-blowing process.
This heat-sealing cover being used for instant noodles container type packaging not only maintains the performance for the heat-sealing cover of instant noodles container type packaging in prior art, and by aluminium lamination direct plating on ply of paper, instead of fine aluminium layers of foil and ground floor LDPE, aluminum plating process pure aluminum foil technique materials of comparing are less, cost obtains and greatly reduces, and connects more tight, can not throw off between two-layer, quality is guaranteed, and structure is more even.
Embodiment two
With reference to accompanying drawing 2, the heat-sealing cover for instant noodles container type packaging in the present embodiment is only with the difference of embodiment one: the contrary another side of aluminium lamination 2 one side that is coated with of ply of paper 1 has BOPET rete 4.Bonded by glue 5 between BOPET rete 4 and ply of paper 1.
Above-mentioned picture and text can not be printed on ply of paper 1, and select the one side towards ply of paper 1 being printed on BOPET rete 4, use glue 5 and ply of paper 1 bonding BOPET rete 4 again after printing picture and text.
Embodiment three
With reference to accompanying drawing 3, being only for the heat-sealing cover of instant noodles container type packaging and the difference of embodiment one in the present embodiment: plastic film layer 3 is not be bonded in aluminium lamination 2 by glue, but is directly combined on aluminium lamination 2 by film technique.The heat-sealing cover for instant noodles container type packaging in the present embodiment, on the basis of embodiment one, instead of glue by film bonding, makes to be connected between aluminium lamination 2 with plastic film layer 3 more tight, can not throw off, further ensure quality, provide cost savings.
Embodiment four
With reference to accompanying drawing 4, the heat-sealing cover for instant noodles container type packaging in the present embodiment is only with the difference of embodiment one: the contrary another side of aluminium lamination 2 one side that is coated with of ply of paper 1 has BOPET rete 4.Bonded by glue 5 between BOPET rete 4 and ply of paper 1.
Above-mentioned picture and text can not be printed on ply of paper 1, and select the one side towards ply of paper 1 being printed on BOPET rete 4, use glue 5 and ply of paper 1 bonding BOPET rete 4 again after printing picture and text.
Above embodiment is only for illustrating technical conceive of the present invention and feature; its object is to allow person skilled in the art understand content of the present invention and to be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (10)
1., for a heat-sealing cover for instant noodles container type packaging, it is characterized in that: it comprises ply of paper (1), the aluminium lamination (2) be plated in by aluminum plating process on described ply of paper (1), by glue and the bonding and plastic film layer (3) for sealing of described aluminium lamination (2).
2. the heat-sealing cover for instant noodles container type packaging according to claim 1, it is characterized in that: described ply of paper (1) is printed with picture and text, what these picture and text were printed on ply of paper (1) is coated with the contrary another side of aluminium lamination (2) one side.
3. the heat-sealing cover for instant noodles container type packaging according to claim 1, is characterized in that: the contrary another side of aluminium lamination (2) one side that is coated with of described ply of paper (1) has BOPET rete (4).
4. the heat-sealing cover for instant noodles container type packaging according to claim 3, is characterized in that: the one side towards ply of paper (1) of described BOPET rete (4) is printed with picture and text.
5. the heat-sealing cover for instant noodles container type packaging according to claim 1, is characterized in that: described plastic film layer (3) adopts LDPE or HDPE, is formed by film-blowing process.
6. for a heat-sealing cover for instant noodles container type packaging, it is characterized in that: it comprises ply of paper (1), the aluminium lamination (2) be plated in by aluminum plating process on described ply of paper (1), to be combined in the upper and plastic film layer (3) for sealing of described aluminium lamination (2) by film technique.
7. the heat-sealing cover for instant noodles container type packaging according to claim 6, it is characterized in that: described ply of paper (1) is printed with picture and text, what these picture and text were printed on ply of paper (1) is coated with the contrary another side of aluminium lamination (2) one side.
8. the heat-sealing cover for instant noodles container type packaging according to claim 6, is characterized in that: the contrary another side of aluminium lamination (2) one side that is coated with of described ply of paper (1) has BOPET rete (4).
9. the heat-sealing cover for instant noodles container type packaging according to claim 8, is characterized in that: the one side towards ply of paper (1) of described BOPET rete (4) is printed with picture and text.
10. the heat-sealing cover for instant noodles container type packaging according to claim 6, is characterized in that: described plastic film layer (3) adopts LDPE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583629.8A CN105151565A (en) | 2015-09-15 | 2015-09-15 | Hot seal cap for container-type packing of instant noodles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583629.8A CN105151565A (en) | 2015-09-15 | 2015-09-15 | Hot seal cap for container-type packing of instant noodles |
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| Publication Number | Publication Date |
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| CN105151565A true CN105151565A (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510583629.8A Pending CN105151565A (en) | 2015-09-15 | 2015-09-15 | Hot seal cap for container-type packing of instant noodles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600142A (en) * | 2016-03-02 | 2016-05-25 | 张家港永和包装印务有限公司 | Heat sealing cover of dry-mixing instant noodle package box and manufacturing method of heat sealing cover |
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| CN1789557A (en) * | 2004-12-16 | 2006-06-21 | 上海金叶包装材料有限公司 | Production process of composite cover paper for bowl noodle |
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| CN201144043Y (en) * | 2007-12-27 | 2008-11-05 | 金誉(河南)包装有限公司 | Environment-friendly food packaging material |
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| JP2010137880A (en) * | 2008-12-10 | 2010-06-24 | Dainippon Printing Co Ltd | Paper container |
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| CN104553213A (en) * | 2015-01-20 | 2015-04-29 | 浙江虎跃包装材料有限公司 | Convenient food cup cover capable of being subjected to microwave heating and manufacturing process of cup cover |
| CN204916724U (en) * | 2015-09-15 | 2015-12-30 | 张家港永和包装印务有限公司 | A heat -seal lid that is used for instant noodle container type to pack |
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2015
- 2015-09-15 CN CN201510583629.8A patent/CN105151565A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1386679A (en) * | 2002-07-08 | 2002-12-25 | 天津顶正印刷包材有限公司 | Covering material torn off easily and its making method |
| CN1789557A (en) * | 2004-12-16 | 2006-06-21 | 上海金叶包装材料有限公司 | Production process of composite cover paper for bowl noodle |
| CN2863688Y (en) * | 2004-12-16 | 2007-01-31 | 上海金叶包装材料有限公司 | Composite paper cover for bowl noodle |
| CN201144043Y (en) * | 2007-12-27 | 2008-11-05 | 金誉(河南)包装有限公司 | Environment-friendly food packaging material |
| JP2010137880A (en) * | 2008-12-10 | 2010-06-24 | Dainippon Printing Co Ltd | Paper container |
| CN201390453Y (en) * | 2009-04-02 | 2010-01-27 | 杭州顶正包材有限公司 | Water filtering bowl cover |
| CN102173125A (en) * | 2010-12-28 | 2011-09-07 | 张家港永和包装印务有限公司 | Heat-sealing package with heat-sealing layer printed with image-texts and printing method thereof |
| CN104553213A (en) * | 2015-01-20 | 2015-04-29 | 浙江虎跃包装材料有限公司 | Convenient food cup cover capable of being subjected to microwave heating and manufacturing process of cup cover |
| CN204916724U (en) * | 2015-09-15 | 2015-12-30 | 张家港永和包装印务有限公司 | A heat -seal lid that is used for instant noodle container type to pack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600142A (en) * | 2016-03-02 | 2016-05-25 | 张家港永和包装印务有限公司 | Heat sealing cover of dry-mixing instant noodle package box and manufacturing method of heat sealing cover |
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Application publication date: 20151216 |