CN103522723A - Production technology of aluminum foil inner liner paper for composite coating packaging - Google Patents

Production technology of aluminum foil inner liner paper for composite coating packaging Download PDF

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Publication number
CN103522723A
CN103522723A CN201310474826.7A CN201310474826A CN103522723A CN 103522723 A CN103522723 A CN 103522723A CN 201310474826 A CN201310474826 A CN 201310474826A CN 103522723 A CN103522723 A CN 103522723A
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China
Prior art keywords
aluminium foil
steel rider
lining paper
paper
internal lining
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CN201310474826.7A
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CN103522723B (en
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夏殿龙
钱俊
邵泽群
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Nanjing Jinling gold foil group Limited by Share Ltd
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JINLING GOLDEN FOIL CO Ltd NANJING
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Abstract

The invention relates to a composite production technology of inner liner paper, and discloses a production technology of aluminum foil inner liner paper for composite coating packaging. The production technology uses a process of unwinding- compositing-protection layer coating-printing-drying-cutting-winding, the production technology is continuous and uninterrupted, is continuously completed in one time, and has the advantages of simple technique, low cost, promoting efficiency, saving labor, stable product quality, and saving energy, in addition, according to the production technology, by double aluminum foil unwinding and cutting at a winding position, a secondary cutting process needed by a half-cut machine can be reduced.

Description

A kind of production technology of composite coating lining paper for package of aluminium foil
Technical field
The present invention relates to a kind of combined producing tech of internal lining paper, specifically a kind of production technology of composite coating lining paper for package of aluminium foil.
Background technology
The production of existing lining paper for package is generally following several: (1) by small-sized compounding machine, produce, due to lining paper for package product change heavy metal, need to use aqueous pigment system, too short cannot the production of existing little compounding machine drying tunnel; (2) by all Al foil combined machines of China, produce, because all Al foil combined machines of China are subject to embossing machine fabric width, limit, during the rewinding product of production embossing, can only produce monovolume serial aluminium foil in a narrow margin, cause the waste of human and material resources, electric power; (3) by small-sized compounding machine, carry out production wide cut aluminium foil and split, need on multiple devices, operate, be a minute body technology, equipment investment is large, and the processing charges of that wide cut aluminium foil per ton are than exceed 2000 yuan in a narrow margin.As can be seen here, how to develop a kind of easy to operate, and steady quality is reliable in process of production, and can on an equipment, complete continuously the lining paper for package technique of the overall process of lining paper for package composite coating, be that those skilled in the art have a technical problem to be solved.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of prior art, and a kind of production technology of composite coating lining paper for package of aluminium foil is provided, and technique is simple, and cost is low, and efficiency is high, save artificial, constant product quality, and save energy consumption.
The technical scheme that the present invention solves above technical problem is:
The production technology of composite coating lining paper for package, carry out according to the following steps:
(i) unreel: aluminum foil coil is inserted respectively on upper aluminium foil steel rider and lower aluminium foil steel rider setting up and down, liner paper roll is inserted on internal lining paper steel rider, the centre position that is positioned at upper and lower aluminium foil steel rider in a side of upper aluminium foil steel rider and lower aluminium foil steel rider arranges aluminium foil pressure roller, band glue steel rider is set below aluminium foil pressure roller, above aluminium foil pressure roller, composite press roller is set, after composite press roller, stopping off steel rider is set, after stopping off steel rider, print roller is set;
(ii) compound: each steel rider is with identical speed operation, aluminium foil and internal lining paper are carried by conveying roller, in a plane between upper aluminium foil steel rider and lower aluminium foil steel rider, two aluminium foil left and right are seamless to spelling, at aluminium foil pressure roller place by being coated with one deck 0.8-2g/m with glue steel rider in the one side of aluminium foil 2adhesive, then by conveying roller, deliver to composite press roller place and fit together through uniform pressure and the internal lining paper of 5-12MPa;
(iii) stopping off: carry by conveying roller, stopping off steel rider place is being coated with to one deck 1-2g/m at normal temperatures by the aluminium foil surface of the extrusion coating paper of aluminium foil and internal lining paper 2protective layer;
(iv) printing: carry by conveying roller, print at aluminium foil surface by print roller after aluminium foil and internal lining paper laminating;
(v) dry: the extrusion coating paper of the aluminium foil after printing and internal lining paper is sent into baking oven by conveying roller and carry out 6-15 oven dry second, oven temperature is 60-120 ℃;
(vi) cut: by the extrusion coating paper of the aluminium foil after drying and internal lining paper by upper lower cutter along center line to cutting;
(vii) rolling: will the aluminium foil cutting and the extrusion coating paper of internal lining paper be received on Scroll.
The present invention is by the reasonable Arrangement of each function roller, and by conveying roller by each function roller compact linking together cleverly, make to unreel, compound, stopping off and printing process layout very reasonable, and operation is continuous, accomplish without any letup, ingenious solution cannot quantity-produced technical problem, makes the production technology of internal lining paper of the present invention simply effective; Meanwhile, the present invention divides the operation setting of (merge aluminium foil early stage, and the later stage is cut extrusion coating paper) and coordinates the reasonable Arrangement of each function roller can efficiently solve fabric width restricted problem by first closing afterwards, cost-saving, saves manually, saves energy consumption.
The technical scheme that the present invention further limits is:
The production technology of the composite coating lining paper for package of aforesaid aluminium foil, step (i) in, internal lining paper and the aluminium foil speed of service are 80-150 m/min.
The production technology of the composite coating lining paper for package of aforesaid aluminium foil, protective layer is water polyacrylic acid emulsion coatings, and coating weight solid content is 15-30%, and the wet amount of coating of coating is 5-7g/m 2.
The production technology of the composite coating lining paper for package of aforesaid aluminium foil, adhesive is Polyvinylacetate Emulsion Adhesive, and adhesive weight solid content is 30-45%, and the dry glue amount of adhesive is 0.8-1.2g/m 2.
The invention has the beneficial effects as follows: the invention solves prior art compound and coating, cut on three equipment; adopt a minute body technology; equipment investment is large; waste is large, is not suitable with the problem of small lot batch manufacture, and it adopts and unreels-compound-stopping off-print-dry-cut-rolling; technique is uninterrupted continuously; one-time continuous is complete, has technique simple, the low raising efficiency of cost, the advantage that saving is artificial, product quality is stablized saving energy consumption.The present invention unreels by two aluminium foils, and cuts in rolling place, has cut one to the secondary cutting process of starting shooting required.
Accompanying drawing explanation
Fig. 1 is equipment connection schematic diagram of the present invention.
The specific embodiment
embodiment 1
The production technology of composite coating lining paper for package, equipment connection as shown in Figure 1, carries out according to the following steps:
(i) unreel: aluminum foil coil is inserted respectively on upper aluminium foil steel rider 2a setting up and down and lower aluminium foil steel rider 2b, liner paper roll is inserted on internal lining paper steel rider 1, the centre position that is positioned at upper and lower aluminium foil steel rider in a side of upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b arranges aluminium foil pressure roller 5, band glue steel rider 4 is set below aluminium foil pressure roller 5, composite press roller 6 is set above aluminium foil pressure roller 5, stopping off steel rider 7 is set after composite press roller, at stopping off steel rider 7, print roller 8 is set below;
(ii) compound: each steel rider is with identical speed operation, the speed of service is 150 ms/min, aluminium foil and internal lining paper are carried by conveying roller 3, in a plane between upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b, two aluminium foil left and right are seamless to spelling, at aluminium foil pressure roller 5 places, by being coated with the dry glue amount of one deck with glue steel rider 4 in the one side of aluminium foil, be 1.2g/m 2adhesive, adhesive is Polyvinylacetate Emulsion Adhesive, adhesive weight solid content is 30%, the dry glue amount of adhesive is 0.8g/m 2;
Then by conveying roller, delivering to composite press roller 6 places fits together through uniform pressure and the internal lining paper of 12MPa;
(iii) stopping off: carry by conveying roller, stopping off steel rider 7 places are being coated with to one deck 0.9g/m at normal temperatures by the aluminium foil surface of the extrusion coating paper of aluminium foil and internal lining paper 2protective layer, protective layer is water polyacrylic acid emulsion coatings, coating weight solid content is 15%, the wet amount of the coating of coating is 5g/m 2;
(iv) printing: carry by conveying roller, print at aluminium foil surface by print roller 8 after aluminium foil and internal lining paper laminating;
(v) dry: the extrusion coating paper of the aluminium foil after printing and internal lining paper is sent into baking oven 9 by conveying roller and enter 6 seconds, oven temperature is 150 ℃;
(vi) cut: by the extrusion coating paper of the aluminium foil after drying and internal lining paper by upper lower cutter 10 along center line to cutting;
(vii) rolling: by the extrusion coating paper difference rolling to the aluminium foil cutting and internal lining paper.
embodiment 2
The production technology of composite coating lining paper for package, equipment connection as shown in Figure 1, carries out according to the following steps:
(i) unreel: aluminum foil coil is inserted respectively on upper aluminium foil steel rider 2a setting up and down and lower aluminium foil steel rider 2b, liner paper roll is inserted on internal lining paper steel rider 1, the centre position that is positioned at upper and lower aluminium foil steel rider in a side of upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b arranges aluminium foil pressure roller 5, band glue steel rider 4 is set below aluminium foil pressure roller 5, composite press roller 6 is set above aluminium foil pressure roller 5, stopping off steel rider 7 is set after composite press roller, at stopping off steel rider 7, print roller 8 is set below;
(ii) compound: each steel rider is with identical speed operation, the speed of service is 80 ms/min, aluminium foil and internal lining paper are carried by conveying roller 3, in a plane between upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b, two aluminium foil left and right are seamless to spelling, at aluminium foil pressure roller 5 places by being coated with one deck 0.8g/m with glue steel rider 4 in the one side of aluminium foil 2adhesive, adhesive is Polyvinylacetate Emulsion Adhesive, adhesive weight solid content is 40%, the dry glue amount of adhesive is 1.0g/m 2;
Then by conveying roller, delivering to composite press roller 6 places fits together through uniform pressure and the internal lining paper of 5MPa;
(iii) stopping off: carry by conveying roller, stopping off steel rider 7 places are being coated with to one deck 1g/m at normal temperatures by the aluminium foil surface of the extrusion coating paper of aluminium foil and internal lining paper 2protective layer, protective layer is water polyacrylic acid emulsion coatings, coating weight solid content is 20%, the wet amount of the coating of coating is 6g/m 2;
(iv) printing: carry by conveying roller, print at aluminium foil surface by print roller 8 after aluminium foil and internal lining paper laminating;
(v) dry: the extrusion coating paper of the aluminium foil after printing and internal lining paper is sent into baking oven 9 by conveying roller and enter 10s, oven temperature is 60 ℃;
(vi) cut: by the extrusion coating paper of the aluminium foil after drying and internal lining paper by upper lower cutter 10 along center line to cutting;
(vii) rolling: by the extrusion coating paper difference rolling to the aluminium foil cutting and internal lining paper.
embodiment 3
The production technology of composite coating lining paper for package, equipment connection as shown in Figure 1, carries out according to the following steps:
(i) unreel: aluminum foil coil is inserted respectively on upper aluminium foil steel rider 2a setting up and down and lower aluminium foil steel rider 2b, liner paper roll is inserted on internal lining paper steel rider 1, the centre position that is positioned at upper and lower aluminium foil steel rider in a side of upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b arranges aluminium foil pressure roller 5, band glue steel rider 4 is set below aluminium foil pressure roller 5, composite press roller 6 is set above aluminium foil pressure roller 5, stopping off steel rider 7 is set after composite press roller, at stopping off steel rider 7, print roller 8 is set below;
(ii) compound: each steel rider is with identical speed operation, the speed of service is 100 ms/min, aluminium foil and internal lining paper are carried by conveying roller 3, in a plane between upper aluminium foil steel rider 2a and lower aluminium foil steel rider 2b, two aluminium foil left and right are seamless to spelling, at aluminium foil pressure roller 5 places by being coated with one deck 1g/m with glue steel rider 4 in the one side of aluminium foil 2adhesive, adhesive is Polyvinylacetate Emulsion Adhesive, adhesive weight solid content is 45%, the dry glue amount of adhesive is 1.2g/m 2;
Then by conveying roller, delivering to composite press roller 6 places fits together through uniform pressure and the internal lining paper of 8MPa;
(iii) stopping off: carrying by conveying roller, is 1.5g/m stopping off steel rider 7 places are coated with to the dry glue amount of one deck at normal temperatures by the aluminium foil surface of the extrusion coating paper of aluminium foil and internal lining paper 2protective layer, protective layer is water polyacrylic acid emulsion coatings, coating weight solid content is 30%, the wet amount of the coating of coating is 7g/m 2;
(iv) printing: carry by conveying roller, print at aluminium foil surface by print roller 8 after aluminium foil and internal lining paper laminating;
(v) dry: the extrusion coating paper of the aluminium foil after printing and internal lining paper is sent into baking oven 9 by conveying roller and enter 15s, oven temperature is 100 ℃;
(vi) cut: by the extrusion coating paper of the aluminium foil after drying and internal lining paper by upper lower cutter 10 along center line to cutting;
(vii) rolling: by the extrusion coating paper difference rolling to the aluminium foil cutting and internal lining paper.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.

Claims (4)

1. a production technology for the composite coating lining paper for package of aluminium foil, is characterized in that: carry out according to the following steps:
(i) unreel: aluminum foil coil is inserted respectively on upper aluminium foil steel rider and lower aluminium foil steel rider setting up and down, liner paper roll is inserted on internal lining paper steel rider, the centre position that is positioned at upper and lower aluminium foil steel rider in a side of upper aluminium foil steel rider and lower aluminium foil steel rider arranges aluminium foil pressure roller, band glue steel rider is set below aluminium foil pressure roller, above aluminium foil pressure roller, composite press roller is set, after composite press roller, stopping off steel rider is set, after stopping off steel rider, print roller is set;
(ii) compound: each steel rider is with identical speed operation, aluminium foil and internal lining paper are carried by conveying roller, in a plane between upper aluminium foil steel rider and lower aluminium foil steel rider, two aluminium foil left and right are seamless to spelling, at aluminium foil pressure roller place by being coated with one deck 0.8-2g/m with glue steel rider in the one side of aluminium foil 2adhesive, then by conveying roller, deliver to composite press roller place and fit together through uniform pressure and the internal lining paper of 5-12MPa;
(iii) stopping off: carry by conveying roller, stopping off steel rider place is being coated with to one deck 1-2g/m at normal temperatures by the aluminium foil surface of the extrusion coating paper of aluminium foil and internal lining paper 2protective layer;
(iv) printing: carry by conveying roller, print at aluminium foil surface by print roller after aluminium foil and internal lining paper laminating;
(v) dry: the extrusion coating paper of the aluminium foil after printing and internal lining paper is sent into baking oven by conveying roller and carry out 6-15 oven dry second, oven temperature is 60-120 ℃;
(vi) cut: by the extrusion coating paper of the aluminium foil after drying and internal lining paper by upper lower cutter along center line to cutting;
(vii) rolling: will the aluminium foil cutting and the extrusion coating paper of internal lining paper be received on Scroll.
2. the production technology of the composite coating lining paper for package of aluminium foil as claimed in claim 1, is characterized in that: described step (ii) in, internal lining paper and the aluminium foil speed of service are 80-150 m/min.
3. the production technology of the composite coating lining paper for package of aluminium foil as claimed in claim 1, is characterized in that: described protective layer is water polyacrylic acid emulsion coatings, and coating weight solid content is 15-30%, and the wet amount of coating of coating is 5-7g/m 2.
4. the production technology of the composite coating lining paper for package of aluminium foil as claimed in claim 1, is characterized in that: described adhesive is Polyvinylacetate Emulsion Adhesive, and adhesive weight solid content is 30-45%, and the dry glue amount of adhesive is 0.8-1.2g/m 2.
CN201310474826.7A 2013-10-12 2013-10-12 A kind of production technology of composite coating lining paper for package of aluminium foil Active CN103522723B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673993A (en) * 2018-04-16 2018-10-19 浙江博氏新材料有限公司 A kind of processing technology and its production line of PVC wallpaper
CN109664591A (en) * 2018-12-17 2019-04-23 重庆鼎盛印务股份有限公司 A kind of PTP aluminium foil apparatus for coating
CN111218854A (en) * 2020-01-17 2020-06-02 昭通安通包装材料有限公司 Production line and production process of lining paper for cigarettes
CN111823688A (en) * 2020-07-08 2020-10-27 浙江德铝包装材料有限公司 Production process of red gold-printed aluminum foil paper
CN112522993A (en) * 2020-12-02 2021-03-19 玉溪市大营街铝箔纸有限责任公司 Composite lining paper coating and printing processing technology

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1154298A (en) * 1995-06-13 1997-07-16 孟宪泉 Process and equipment for medicinal aluminium foil coating
CN101718054A (en) * 2009-12-10 2010-06-02 芜湖卷烟材料厂 Single-head damp-proof lining paper and manufacturing process thereof
JP2010264634A (en) * 2009-05-13 2010-11-25 Shonai Tekko Kk Sheet automatic sticking method of roll-wound decorative sheet and sheet automatic sticking apparatus of decorative sheet
CN102225639A (en) * 2011-04-02 2011-10-26 黄山永新股份有限公司 Preparation method of aluminum foil composite packaging material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1154298A (en) * 1995-06-13 1997-07-16 孟宪泉 Process and equipment for medicinal aluminium foil coating
JP2010264634A (en) * 2009-05-13 2010-11-25 Shonai Tekko Kk Sheet automatic sticking method of roll-wound decorative sheet and sheet automatic sticking apparatus of decorative sheet
CN101718054A (en) * 2009-12-10 2010-06-02 芜湖卷烟材料厂 Single-head damp-proof lining paper and manufacturing process thereof
CN102225639A (en) * 2011-04-02 2011-10-26 黄山永新股份有限公司 Preparation method of aluminum foil composite packaging material

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673993A (en) * 2018-04-16 2018-10-19 浙江博氏新材料有限公司 A kind of processing technology and its production line of PVC wallpaper
CN108673993B (en) * 2018-04-16 2020-05-22 浙江博氏新材料有限公司 Processing technology of PVC wallpaper and production line thereof
CN109664591A (en) * 2018-12-17 2019-04-23 重庆鼎盛印务股份有限公司 A kind of PTP aluminium foil apparatus for coating
CN109664591B (en) * 2018-12-17 2020-08-28 重庆鼎盛印务股份有限公司 PTP aluminum foil printing coating device
CN111218854A (en) * 2020-01-17 2020-06-02 昭通安通包装材料有限公司 Production line and production process of lining paper for cigarettes
CN111823688A (en) * 2020-07-08 2020-10-27 浙江德铝包装材料有限公司 Production process of red gold-printed aluminum foil paper
CN111823688B (en) * 2020-07-08 2022-05-10 浙江德铝包装材料有限公司 Production process of red gold-printed aluminum foil paper
CN112522993A (en) * 2020-12-02 2021-03-19 玉溪市大营街铝箔纸有限责任公司 Composite lining paper coating and printing processing technology

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Address after: No. 288, Nanjing Jiangning Science Park Cheng Xu Road, Jiangning District, Nanjing, Jiangsu

Patentee after: Nanjing Jinling gold foil group Limited by Share Ltd

Address before: Jiangning District of Nanjing City, Jiangsu province 211100 Private Science Park Corning Road No. 318

Patentee before: Jinling Golden Foil Co., Ltd., Nanjing

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