CN101125594A - Convenience mess tin made of paper and aluminium foil compositely and manufacturing method - Google Patents
Convenience mess tin made of paper and aluminium foil compositely and manufacturing method Download PDFInfo
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- CN101125594A CN101125594A CNA2007101375315A CN200710137531A CN101125594A CN 101125594 A CN101125594 A CN 101125594A CN A2007101375315 A CNA2007101375315 A CN A2007101375315A CN 200710137531 A CN200710137531 A CN 200710137531A CN 101125594 A CN101125594 A CN 101125594A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The present invention discloses a convenient snack box complexly made of paper and aluminum foil, which is formed by three layers of materials. A first layer or an innermost layer is provided with an aluminum foil(1) which has the functions such as heat preservation and with no pollution to foods. A second layer or a middle layer is provided with a box-shaped framework(2) made of a paper pulp which has the functions such as supporting the weight of foods and heat insulation. A three layer or an outermost layer is provided with a baling press paper(3) or an aluminum which has the functions such as eating instruction of foods, product brand and product publicity. The production method and art of the present invention are as follows that supplying slurry; pressing and drying; shaping with high temperature; cutting and stripping; gelatinizing; foil repeating; extruding and stripping; transmitting and disinfecting; and finished products packing, or that supplying slurry; pressing and drying; gelatinizing and foil repeating; grinding; die cutting; gelatinizing; affixing and shaping; transmitting and disinfecting; and finished products packing. The present invention has the advantages of recycle and repeated utilization, environmental protection and no pollution to foods and is able to be widely used in the aspects such as the packing of convenience foods.
Description
Technical field:
What the present invention relates to is the convenience mess tin and the method for making of a kind of paper and aluminium foil produced with combination, belongs to convenience food packages.
Technical background:
Along with the continuous quickening of people's rhythm of life and the continuous increase of outgoing plane meeting, greatly stimulate the food of the fast development, particularly cutlery box easy to use of instant food to grow with each passing day especially.But convenience mess tin mostly is to adopt foamed plastic to be made at present, because it pollutes for human environment, particularly people are easy to generate objectionable impurities after adding boiling water, the eater is produced harmful effect, many manufacturers bring into use papery or aluminium foil to substitute the convenience mess tin that foamed plastic is made, their common advantages are can reclaim through the regeneration recycling, reduce the pollution to earth environment.But, owing to its intensity difference of papery convenience mess tin, hold deep fat, hot soup etc. and be easy to produce shortcomings such as pollution.Though and instant noodles cutlery box intensity height, performance that aluminium foil is made are good, the deep fat of packing into, hot soup do not pollute, because thicker aluminium foil increases productive costs, allow the customer be difficult to acceptance.
Summary of the invention:
The purpose of this invention is to provide a kind of recyclable, free from environmental pollution, not to the drink a kind of paper that works the mischief of trencherman and the convenience mess tin and the method for making of aluminium foil produced with combination.It takes into account the advantage of paper and aluminium foil: productive costs reduces, food is not produced and pollute, and all reuses after the reclaiming etc.The convenience mess tin that can be made into different shape as required is convenient for people to daily use as: bowl-type, box-like, cup-shaped, dish-shaped, jar shape, tubular etc.Its method for making production process is: for the slurry → punching press → high-temperature molding → shearing demoulding → gluing → multiple paper tinsel → mold pressing → demoulding → conveying sterilization finished product packing.Or: confession slurry → compacting oven dry → gluing → multiple paper tinsel → roll → cross cutting → gluing → stickup shaping → conveying sterilization → finished product packing.
Description of drawings
The convenience mess tin section-drawing of Fig. 1 paper and aluminium foil produced with combination
1. ground floors are aluminium foils among Fig. 1, and 2. interlayer is the box-like skeleton of being made by paper pulp, and 3. the 3rd layer is packages printing paper or aluminium foil.
The specific embodiment:
It is made of this convenience mess tin trilaminate material, and ground floor just innermost layer is aluminium foil (1), and its effect is insulation, contaminated food etc. not; The second layer just interlayer is the box-like skeleton of being made by paper pulp (2), and its effect is a support food weight, heat insulation etc.; The 3rd layer just outermost layer be packages printing paper (3) or aluminium foil, its effect is to the edible explanation of food and product brand and products propaganda etc.If food does not need to carry out food explanation and products propaganda, only two-layer is that aluminium foil layer and pulp layer also can reach the purpose that this invention will reach.It has recyclable regeneration recycling, environmental protection, advantage such as contaminated food products not, can be widely used in the aspects such as packing of instant food.
Method for making of the present invention is achieved in that with former paper pulp or secondary stock and aluminium foil be raw material, and the paper that uses specialty and aluminium foil convenience mess tin molding forming machine are delivered to the paper aluminum dipping form and press compounding machine again through evenly the water-soluble aluminium foil compound adhesive of dipping, the auxilliary aluminium foil (1), mold pressing, the shearing demoulding, stickup packages printing paper (3), conveying gone up are sterilized and packed products automatically through making box-like skeleton (2) or bowl, cup, dish, dish and lid skeleton for slurry, punching press, high-temperature molding, the shearing demoulding automatically.Paper pulp can use straw pulp, straw pulp, wood pulp, bamboo pulp, reed pulp etc. to mix and use, carry out proportioning according to product requirement, the straw pulp that general matching principle is 70-80%, straw pulp mix with 19-29% wood (bamboo, reed) slurry, and the cationic starch of adding 1% carries out reinforcement; Utilize the hot oiling system that the wet base of the packing box in the mould is heated high-temperature molding, mold temperature is controlled at 190 ℃; Aluminum foil composite glue can be selected pH value 4-7 for use, and dissolubility is infinitely water-soluble, the water-soluble aluminium foil compound adhesive of viscosity 8000-12000m pa.s; Aluminium foil can also can be selected single zero aluminium foil for use by double-zero aluminum foil according to product requirement; Sterilization is based on ultraviolet light sterilization and infrared sterilization; Whole process of production need not be added waterproof, grease proofing and fluorescent bleaching agent.
Method for making of the present invention also can realize like this: with former paper pulp or secondary stock and aluminium foil is raw material, box-like skeleton pulp board production facilities by specialty is through producing special-purpose box-like skeleton (2) pulp board for slurry, high temperature compression moulding automatically, coats water-soluble aluminium foil compound adhesive automatically, auxilliaryly goes up double-zero aluminum foil or single zero aluminium foil (1), compoundly rolls, pastes outer packaging printing (3) through special-purpose paper aluminium compounding machine again.At first cross cutting goes out fan-shaped (bowl, cup) or oblong (box, jar, tube) paper aluminium composite sheet, be delivered to bowl, cup, box make-up machine, cut out the paper aluminium composite sheet used the bottom, coat edible latex and carry out stickup shaping, carry sterilization and packed products by molding machine die again.Go out circular paper aluminium composite sheet by the compound employed paper aluminium of dish, dish and the convenience mess tin composite closure of mold pressing production paper delivery aluminium according to same method cross cutting.The employed pulp board of this method is then had relatively high expectations to the raw material pulp quality, the straw pulp that general matching principle is, straw pulp 30-40% starch with 58.8-68.8% wood (bamboo, reed) and mix, and add toughness and fracture resistence force that 1.2% cationic starch improves pulp board; Also can adopt heated air seasoning, temperature is controlled at about 110 ℃, and hot air speed reaches 5 meter per seconds when above, and pulp board thickness is 0.5-0.8mm, intensity 1kg/cm
2Aluminum foil composite glue still adopts water-soluble aluminium foil compound adhesive; Aluminium foil is selected double-zero aluminum foil or single zero aluminium foil for use according to product requirement; Sterilization is based on ultraviolet light sterilization and infrared sterilization; Whole process of production need not be added waterproof, grease proofing and fluorescent bleaching agent.
The water-soluble aluminium foil of paper and the compound employed aluminum foil composite glue of aluminium foil is multiple in the preparation method of the present invention Close glue, it has the environmental protection glue nontoxic, harmless, nonflammable, that security performance is good, its maximum characteristics dissolving property For infinitely being dissolved in water. Therefore, convenience mess tin provided by the present invention directly soaks through water after reclaiming, and just can Easily paper pulp is separated with aluminium foil, its cost recovery is low, profitable, repeat usage is high, is more conducive to environmental protection With energy-conservation characteristics.
Claims (5)
1. the convenience mess tin and the method for making of paper and aluminium foil produced with combination, it is characterized in that: convenience mess tin is to be composited by aluminium foil and papery.
2. as the convenience mess tin and the method for making of claim 1 described paper and aluminium foil produced with combination, it is characterized in that: box-like skeleton that it is made by the paper pulp of the aluminium foil of nexine and interlayer and the 3rd layer packages printing paper or aluminium foil are formed jointly.
3. as the convenience mess tin and the method for making of claim 1 described paper and aluminium foil produced with combination, it is characterized in that: convenience mess tin can be made into the shape of bowl-type, box-like, cup-shaped, dish-shaped, jar shape, tubular.
4. as the method for making of the convenience mess tin of claim 1,2,3 described paper and aluminium foil produced with combination, it is characterized in that: with former paper pulp or secondary stock and aluminium foil is raw material, and the paper that uses specialty and aluminium foil convenience mess tin molding forming machine are delivered to the paper aluminum dipping form and press compounding machine again through evenly the water-soluble aluminium foil compound adhesive of dipping, the auxilliary aluminium foil (1), mold pressing, the shearing demoulding, stickup packages printing paper (3), conveying gone up are sterilized and packed products automatically through making box-like skeleton (2) or bowl, cup, dish, dish and lid skeleton for slurry, punching press, high-temperature molding, the shearing demoulding automatically.Paper pulp can use straw pulp, straw pulp, wood pulp, bamboo pulp, reed pulp etc. to mix and use, carry out proportioning according to product requirement, the straw pulp that general matching principle is 70-80%, straw pulp mix with 19-29% wood (bamboo, reed) slurry, and the cationic starch of adding 1% carries out reinforcement; Utilize the hot oiling system that the wet base of the packing box in the mould is heated high-temperature molding, mold temperature is controlled at 190 ℃; Aluminum foil composite glue can be selected pH value 4-7 for use, and dissolubility is infinitely water-soluble, the water-soluble aluminium foil compound adhesive of viscosity 8000-12000m pa.s; Aluminium foil can also can be selected single zero aluminium foil for use by double-zero aluminum foil according to product requirement; Sterilization is based on ultraviolet light sterilization and infrared sterilization; Whole process of production need not be added waterproof, grease proofing and fluorescent bleaching agent.
5. as the method for making of the convenience mess tin of claim 1,2,3 described paper and aluminium foil produced with combination, it is characterized in that: with former paper pulp or secondary stock and aluminium foil is raw material, box-like skeleton pulp board production facilities by specialty is through producing special-purpose box-like skeleton (2) pulp board for slurry, high temperature compression moulding automatically, coats water-soluble aluminium foil compound adhesive automatically, auxilliaryly goes up double-zero aluminum foil or single zero aluminium foil (1), compoundly rolls, pastes outer packaging printing (3) through special-purpose paper aluminium compounding machine again.At first cross cutting goes out fan-shaped (bowl, cup) or oblong (box, jar, tube) paper aluminium composite sheet, be delivered to bowl, cup, box make-up machine, cut out the paper aluminium composite sheet used the bottom, coat edible latex and carry out stickup shaping, carry sterilization and packed products by molding machine die again.Go out circular paper aluminium composite sheet by the compound employed paper aluminium of dish, dish and the convenience mess tin composite closure of mold pressing production paper delivery aluminium according to same method cross cutting.The employed pulp board of this method is then had relatively high expectations to the raw material pulp quality, the straw pulp that general matching principle is, straw pulp 30-40% starch with 58.8-68.8% wood (bamboo, reed) and mix, and add toughness and fracture resistence force that 1.2% cationic starch improves pulp board; Also can adopt heated air seasoning, temperature is controlled at about 110 ℃, and hot air speed reaches 5 meter per seconds when above, and pulp board thickness is 0.5-0.8mm, intensity 1kg/cm
2Aluminum foil composite glue still adopts water-soluble aluminium foil compound adhesive; Aluminium foil is selected double-zero aluminum foil or single zero aluminium foil for use according to product requirement; Sterilization is based on ultraviolet light sterilization and infrared sterilization; Whole process of production need not be added waterproof, grease proofing and fluorescent bleaching agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101375315A CN101125594A (en) | 2006-08-15 | 2007-08-03 | Convenience mess tin made of paper and aluminium foil compositely and manufacturing method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062106.X | 2006-08-15 | ||
| CN200610062106 | 2006-08-15 | ||
| CNA2007101375315A CN101125594A (en) | 2006-08-15 | 2007-08-03 | Convenience mess tin made of paper and aluminium foil compositely and manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101125594A true CN101125594A (en) | 2008-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101375315A Pending CN101125594A (en) | 2006-08-15 | 2007-08-03 | Convenience mess tin made of paper and aluminium foil compositely and manufacturing method |
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| CN (1) | CN101125594A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102421594A (en) * | 2009-05-05 | 2012-04-18 | 米德韦斯瓦科公司 | Packaging materials with enhanced thermal-insulating performance |
| CN104723781A (en) * | 2013-12-18 | 2015-06-24 | 金现珠 | Handicraft Using Korean Paper And Method For Manufacturing The Same |
| CN104840066A (en) * | 2015-06-03 | 2015-08-19 | 杭州明祥钢管有限公司 | Composite aluminum foil-paper cup |
| CN105292800A (en) * | 2015-10-12 | 2016-02-03 | 界首市佳宝包装材料有限公司 | Chocolate packaging box |
| CN107572144A (en) * | 2017-09-13 | 2018-01-12 | 张家港精工包装彩印有限公司 | One kind insulation cold insulation packing box |
| CN112192892A (en) * | 2020-10-09 | 2021-01-08 | 蒙佳 | Manufacturing process of disposable environment-friendly recyclable aluminum foil cup |
| CN113002055A (en) * | 2021-03-09 | 2021-06-22 | 徐君 | Manufacturing and processing method of food-grade tinfoil lunch box |
-
2007
- 2007-08-03 CN CNA2007101375315A patent/CN101125594A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102421594A (en) * | 2009-05-05 | 2012-04-18 | 米德韦斯瓦科公司 | Packaging materials with enhanced thermal-insulating performance |
| CN104723781A (en) * | 2013-12-18 | 2015-06-24 | 金现珠 | Handicraft Using Korean Paper And Method For Manufacturing The Same |
| CN104840066A (en) * | 2015-06-03 | 2015-08-19 | 杭州明祥钢管有限公司 | Composite aluminum foil-paper cup |
| CN105292800A (en) * | 2015-10-12 | 2016-02-03 | 界首市佳宝包装材料有限公司 | Chocolate packaging box |
| CN107572144A (en) * | 2017-09-13 | 2018-01-12 | 张家港精工包装彩印有限公司 | One kind insulation cold insulation packing box |
| CN112192892A (en) * | 2020-10-09 | 2021-01-08 | 蒙佳 | Manufacturing process of disposable environment-friendly recyclable aluminum foil cup |
| CN113002055A (en) * | 2021-03-09 | 2021-06-22 | 徐君 | Manufacturing and processing method of food-grade tinfoil lunch box |
| CN113002055B (en) * | 2021-03-09 | 2022-08-23 | 深圳市赛卓塑业有限公司 | Manufacturing and processing method of food-grade tinfoil lunch box |
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Open date: 20080220 |