CN101182691A - Aluminium foil paper producing method - Google Patents
Aluminium foil paper producing method Download PDFInfo
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- CN101182691A CN101182691A CNA2007100764814A CN200710076481A CN101182691A CN 101182691 A CN101182691 A CN 101182691A CN A2007100764814 A CNA2007100764814 A CN A2007100764814A CN 200710076481 A CN200710076481 A CN 200710076481A CN 101182691 A CN101182691 A CN 101182691A
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- polyester film
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Abstract
The invention relates to an aluminum foil paper production method. The invention comprises the following steps: (1) one side of a polyester film is coated with a water-soluble release layer; (2) a seamless aluminum foil texture work plate is made to mold the aluminum foil texture onto the polyester film by pressing; (3) vacuum aluminum plating is conducted on the molded surface of the polyester film; (4) the water-soluble transfer glue is applied onto the aluminum plating surface of polyester film; (5) the base paper material is compounded with the polyester film coated with the water-soluble transfer glue, and then is stripped to get the aluminum foil paper with the aluminum foil texture. Compared with the prior art, the invention is provided with the following beneficial results: 1.the thickness of the aluminum plating is just 1/200 to 1/300 of that of a prior aluminum foil, so as to greatly save the aluminum resources; 2. the raw materials are degradable, odorless, poisonous and consistent with the international environmental protection requirement; 3. the aluminum foil paper of the invention is provided with the high surface finish degree, the good smoothness and the strong metal sense; 4. the product is provided with a wide and stable application scope of printing and is applicable in a plurality of printing methods of the photogravure, the hectograph, the silk screen, the flexographic printing, and so on.
Description
Technical field the present invention relates to the stratiform packaging material production method into the extra package purpose, particularly relates to the production method of In Aluminium Foil Packing material.
The background technology aluminium foil is a kind of high-grade packaging material, can improve the package goods class, is widely used in the trade mark and the packing of high-grade goods.The aluminium foil manufacturing process flow of prior art is: the aluminium ingot melting, and------cold rolling------packing, i.e. rolling process---are cut---in repeatedly roll compacting to aluminium foil stock in casting.The aluminium foil of making by this method has ductility preferably, and thickness is greatly about 6 μ m～7 μ m, then with the compound aluminum foil composite paper of making of paper, plays effects such as protection against the tide, fresh-keeping, sealing, is widely used in packaging fields such as tobacco.Described composite aluminium foil paper has strong metallic luster and lucifuge performance, and light and heat are had very high albedo, and its metallic luster and albedo can improve the brightness of printing color; Isolated simultaneously property is good, and protectiveness is strong, and airtight body and steam can prevent the content moisture absorption, gasification, avoids content to be subjected to the infringement etc. of bacterium and insect.But, the production of composite aluminium foil paper needs a large amount of aluminiums, with national tobacco office statistics is example, the cigarette output of annual nearly more than the 3800 ten thousand big casees in the whole nation, amounting to needs consumption aluminium consumption to be about about 2.7 ten thousand tons, and resource consumption is huge, and because of its discarded back non-degradable, environment is caused very big pollution, do not meet the related request of national environmental protection.
The summary of the invention the technical problem to be solved in the present invention is to avoid above-mentioned the deficiencies in the prior art part and proposes a kind of aluminium foil paper producing method of the with low cost and compliance with environmental protection requirements of can degrading.
The present invention solve the technical problem can be by realizing by the following technical solutions:
Propose a kind of aluminium foil paper producing method, may further comprise the steps:
1. the one side at polyester film is coated with water-soluble release layer;
2. make seamless aluminium foil texture working version, extruded aluminium paper tinsel texture on described polyester film;
3. carry out vacuum aluminum-coated in the mold pressing surface of described polyester film;
4. the face of aluminizing at described polyester film is coated with water-soluble transfer glue;
5. base material made of paper and the described polyester film that is coated with water-soluble transfer glue is compound, peel off, obtain shifting the aluminium-foil paper of aluminium foil texture.
Compared with prior art, the present invention has following beneficial effect:
1, aluminum layer thickness is 0.02～0.06 μ m, only for 1/200～1/300 of existing aluminum foil thickness, has greatly saved bauxite resource;
2, raw and auxiliary material can be degraded, and odorlessness, nontoxic meets international environmental requirement;
3, surface smoothness height, smoothness is good, and metal-like is strong;
4, the physical property that has kept body paper, product printing adaptability are extensively stable, can be used for multiple mode of printings such as gravure, offset printing, silk-screen and flexo and print processing.
The specific embodiment
Aluminium foil paper producing method of the present invention may further comprise the steps:
1. the one side at polyester film is coated with water-soluble release layer;
2. make seamless aluminium foil texture working version, at the coated face mold pressing aluminium foil texture of described polyester film;
3. carry out vacuum aluminum-coated in the mold pressing surface of described polyester film;
4. the face of aluminizing at described polyester film is coated with water-soluble transfer glue;
5. base material made of paper and the described polyester film that is coated with water-soluble transfer glue is compound, peel off, obtain shifting the aluminium-foil paper of aluminium foil texture.
Concrete manufacture craft is as follows:
Present embodiment is selected OPP film or PET film for use, utilizes coating machine coating one deck separated type material in the one side of described film earlier.Full thereon again version coating resin layer carries out mold pressing.Also must make the mold pressing version before the mold pressing, utilize large size camera, real aluminium foil texture is filmed.According to the connection with production of structures one-tenth big version of required breadth with aluminium foil, utilize electroforming process that big version is made into mother matrix, adopt seamless spliced technology to make seamless mother matrix with the electroforming process mother matrix of will working at last, be made into the working version with aluminium foil texture, last moulding press carries out mold pressing.Have mold pressing the OPP film of aluminium foil texture or PET film to put into vacuum aluminum-coated machine, after spraying plating was handled, aluminium coated just sticked to film surface, formed the transfer membrane with aluminium foil texture.
Load onto compounding machine with being coated with transfer membrane aluminium and that mold pressing is good, shift water soluble glue with applicator roll in the face printing of aluminizing in the time of uncoiling, fit together mutually under the pressure roll effect with the paper that unreels at random then, oven dry road by compounding machine, the temperature of drying tunnel is controlled between 70～110 ℃, makes glue bone dry between paper and OPP or PET film.Pressure roll pressure and Tension Control are determined according to the thickness of paper.The rolling cold is put 24 hours later on again by the film stripping machine, peels off with the paper rewinding and with the OPP or the PET film of paper surface.Have the aluminium coated of aluminium foil texture to transfer on the paper this moment, just forms the aluminium-foil paper that the present invention has the aluminium foil texture.
Claims (4)
1. aluminium foil paper producing method may further comprise the steps:
1. the one side at polyester film is coated with water-soluble release layer;
2. make seamless aluminium foil texture working version, extruded aluminium paper tinsel texture on described polyester film;
3. carry out vacuum aluminum-coated in the mold pressing surface of described polyester film;
4. the face of aluminizing at described polyester film is coated with water-soluble transfer glue;
5. base material made of paper and the described polyester film that is coated with water-soluble transfer glue is compound, peel off, obtain shifting the aluminium-foil paper of aluminium foil texture.
2. aluminium foil paper producing method as claimed in claim 1 is characterized in that: according to the texture of true aluminium foil, make the mold pressing version with aluminium foil texture.
3. aluminium foil paper producing method as claimed in claim 1, it is characterized in that: step 4. and concrete steps 5. be: described polyester film is loaded onto compounding machine is coated with water-soluble transfer glue, be coated with the oven dry road of the described polyester film of glue by compounding machine, make behind the described water-soluble transfer glue bone dry, compound with described paper substrates again, peel off.
4. aluminium-foil paper as claimed in claim 1 is characterized in that: described polyester film is oriented polypropylene (OPP) OPP or poly terephthalic acid second two fat PET.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100764814A CN101182691A (en) | 2007-08-13 | 2007-08-13 | Aluminium foil paper producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100764814A CN101182691A (en) | 2007-08-13 | 2007-08-13 | Aluminium foil paper producing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101182691A true CN101182691A (en) | 2008-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100764814A Pending CN101182691A (en) | 2007-08-13 | 2007-08-13 | Aluminium foil paper producing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101182691A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304870A (en) * | 2011-06-29 | 2012-01-04 | 上海维凯化学品有限公司 | Process for producing aluminized paper by using aluminum foil as transfer base material |
| CN102514817A (en) * | 2011-12-22 | 2012-06-27 | 内蒙古伊利实业集团股份有限公司 | Packing material capable of improving humidity resistance of frozen drinks and production method of packing material |
| CN102767121A (en) * | 2012-06-07 | 2012-11-07 | 浙江爱迪尔包装股份有限公司 | Process for producing highlight silver tipping paper printing backing paper by silver ink coating transfer |
| CN103264587A (en) * | 2013-04-28 | 2013-08-28 | 广东万昌印刷包装有限公司 | Producing and printing process applicable to laser tags |
| CN105691020A (en) * | 2016-02-04 | 2016-06-22 | 滁州卷烟材料厂 | Manufacturing process for plate-seam-free laser anti-fake aluminized paper |
| CN108130814A (en) * | 2017-12-22 | 2018-06-08 | 湖北富狮材料科技股份有限公司 | Aluminium imitates foil transfer paper and preparation method thereof |
-
2007
- 2007-08-13 CN CNA2007100764814A patent/CN101182691A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304870A (en) * | 2011-06-29 | 2012-01-04 | 上海维凯化学品有限公司 | Process for producing aluminized paper by using aluminum foil as transfer base material |
| CN102514817A (en) * | 2011-12-22 | 2012-06-27 | 内蒙古伊利实业集团股份有限公司 | Packing material capable of improving humidity resistance of frozen drinks and production method of packing material |
| CN102514817B (en) * | 2011-12-22 | 2014-03-12 | 内蒙古伊利实业集团股份有限公司 | Packing material capable of improving humidity resistance of frozen drinks and production method of packing material |
| CN102767121A (en) * | 2012-06-07 | 2012-11-07 | 浙江爱迪尔包装股份有限公司 | Process for producing highlight silver tipping paper printing backing paper by silver ink coating transfer |
| CN102767121B (en) * | 2012-06-07 | 2014-07-23 | 浙江爱迪尔包装股份有限公司 | Process for producing highlight silver tipping paper printing backing paper by silver ink coating transfer |
| CN103264587A (en) * | 2013-04-28 | 2013-08-28 | 广东万昌印刷包装有限公司 | Producing and printing process applicable to laser tags |
| CN103264587B (en) * | 2013-04-28 | 2015-10-21 | 广东万昌印刷包装股份有限公司 | Be applied to the production typography of laser label |
| CN105691020A (en) * | 2016-02-04 | 2016-06-22 | 滁州卷烟材料厂 | Manufacturing process for plate-seam-free laser anti-fake aluminized paper |
| CN108130814A (en) * | 2017-12-22 | 2018-06-08 | 湖北富狮材料科技股份有限公司 | Aluminium imitates foil transfer paper and preparation method thereof |
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Owner name: SHENZHEN XAINDAI PRINTING CO., LTD. Free format text: FORMER OWNER: SHENZHEN JINJIA COLOUR-PRINTING GROUP CO., LTD. Effective date: 20080801 |
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Effective date of registration: 20080801 Address after: Shenzhen City, Guangdong province Fuyong Baoan District Street third industrial zone forever TOYOTA science and Technology Park gravure printing shop fourth floors, postcode: 518103 Applicant after: Shenzhen Xiandai Colorprinting Group Co., Ltd. Address before: Guangdong city of Shenzhen province Nanshan District two road Oncidium Wanshang Mansion: 518053 post encoding Applicant before: Shenzhen Jinjia Color Printing Group Co., Ltd. |
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Open date: 20080521 |