CN102975461A - Method for manufacturing novel environment-friendly vacuum reflection material paper - Google Patents
Method for manufacturing novel environment-friendly vacuum reflection material paper Download PDFInfo
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- CN102975461A CN102975461A CN2012104938464A CN201210493846A CN102975461A CN 102975461 A CN102975461 A CN 102975461A CN 2012104938464 A CN2012104938464 A CN 2012104938464A CN 201210493846 A CN201210493846 A CN 201210493846A CN 102975461 A CN102975461 A CN 102975461A
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Abstract
The invention discloses a method for manufacturing novel environment-friendly vacuum reflection material paper. The method comprises the following steps of: A, preparing raw paper and a BOPP (Biaxially-Oriented Polypropylene) laser thin film with an anti-counterfeiting grating; B, compounding the raw paper and the BOPP laser thin film through aqueous acrylic acid polyhydric alcohol, and then separating the raw paper from the BOPP anti-fake film; C, carrying out paper zinc sulfide evaporation on the raw paper with the copied grating through vacuum plating medium equipment; D, coating an aqueous crylic acid polyhydric alcohol transparent coating on the zinc sulfide surface of the raw paper evaporated with zinc sulfide through a coating machine; E, reversing the raw paper coated with the aqueous acrylic acid polyhydric alcohol transparent coating; and F, carrying out paper cutting and packaging and putting in storage after reversing. According to the method provided by the invention, the raw paper is provided with the anti-counterfeiting grating, so that the raw paper has a transparent radial anti-counterfeiting effect. The effects of the prior art can be reached by only printing ordinary transparent oil ink, so that the process of coating a film after printing can be eliminated, so that a label is anti-counterfeiting and environment-friendly.
Description
Technical field
The invention belongs to a kind of reflectorized material paper, be specifically related to a kind of preparation method of the vacuum reflectorized material paper for the food containers labeling.
Background technology
In the prior art, the especially false proof food containers labeling of most food containers labelings typography is: printed patterns on copper coin at first, then be compounded on the printed product having radium-shine plating zinc sulfide film by the hot melt adhesive sticker, reach antifalse effect that product has.This technique is because composite hot melt adhesive often has the VOC gas residue to come hidden danger to the food strap.The plastic sheeting of printing product surface covering is difficult to degraded when back to nature in addition, can pollute and destroy to natural environment.
Summary of the invention
The purpose of invention is a kind of novel environment friendly vacuum reflectorized material paper that provides for the shortcoming that exists in the existing technology, this paper itself has had transparent laser anti-counterfeiting effect, printing only needs the common transparent ink of printing can reach the effect of prior art, thereby removed the coating technique behind the seal, it is the theory of false proof again environmental protection that labeling is reached.
The present invention is that the technical scheme that its problem of solution adopts is:
A kind of preparation method of novel environment friendly vacuum reflectorized material paper may further comprise the steps:
A, prepare body paper, have the BOPP laser film of false proof grating;
B, by the water soluble acrylic acid polyalcohol emulsion body paper and BOPP laser film are carried out compoundly, body paper is separated with BOPP laser anti-counterfeiting film, finish body paper to the grating replication of BOPP anti-counterfeit laser film, make body paper with grating;
C, the body paper that will copy grating carry out paper zinc sulphide evaporation by the Vacuum Deposition medium apparatus;
D, the body paper of the good zinc sulphide of evaporation by coating machine again at zinc sulphide surface-coated one deck water soluble acrylic acid polyalcohol clear coat;
E, the body paper that will scribble water soluble acrylic acid polyalcohol clear coat get damp again, and make it recover moisture;
Carry out cut paper packing warehouse-in after F, the moisture regain.
In the present invention, described body paper is the copper coin body paper of aluminizing.
In the present invention, in the described B step, by peeling off drying plant body paper is separated with BOPP laser anti-counterfeiting film, peel off the moisture control 2.8-3.6% of oven dry, if temperature 5-10 ℃ of the higher adjustable height baking oven of moisture content, if on the low side, then reduce baking oven temperature 5-10 ℃.
In the present invention, in the described C step, reach 2.0*10 in vacuum
-2MPa carries out paper zinc sulphide evaporation under the condition that reaches-120 ℃ of freezing, and coating film thickness is 350-450, and the paper media THICKNESS CONTROL is at 550-650.
In the present invention, in the described D step, described clear coat is coated with the speed of 150m/min under 70-90 ℃ temperature.
In the present invention, in the described E step, the mode of moisture regain adopts the mode of steam moisture regain, control moisture content between 4.5-5.7%, steam pressure 〉=4kg, chill-roll temperature≤20 ℃.
The invention has the beneficial effects as follows: the present invention on body paper with false proof grating, had transparent laser anti-counterfeiting effect, printing only needs the common transparent ink of printing can reach the effect of prior art, thereby has saved the coating technique behind the seal, and it is the theory of false proof again environmental protection that labeling is reached.
With traditional overlay film transparent counterfeiting paper contrast following superiority is arranged:
1: do not change the original characteristic of paper, need not consider during labeling that label is because of the puzzlement of deformation of thin membrane;
2: do not possess the PUR combination process, all chemical materials that use in whole sheet processing process are the aqueous, environmental protective material, and VOC gas is up to standard in the product;
3: if the label that this technique paper forms covers under the soil, can be degradable in 30 days, social environment there is not secondary pollution.
The specific embodiment
The preparation method of a kind of novel environment friendly vacuum reflectorized material paper that present embodiment provides may further comprise the steps:
A, prepare copper coin aluminize body paper, have the BOPP laser film of false proof grating, described BOPP laser film is formed through the laser mold pressing by common BOPP film;
B, the BOPP laser film is attached on the transparent laser transfer paper, undertaken body paper and BOPP laser film compound by the water soluble acrylic acid polyalcohol emulsion again, by peeling off drying plant body paper is separated with BOPP laser anti-counterfeiting film, finish body paper to the grating replication of BOPP anti-counterfeit laser film, make body paper with grating; BOPP anti-counterfeit laser film after peeling off can carry out recycling, cuts the waste; Peel off the moisture control 2.8-3.6% of oven dry, the baking oven of oven dry is the multisection type baking oven, and its temperature is respectively 80 ℃, 90 ℃, 95 ℃, 90 ℃, 85 ℃, drying time is 6-7 second, if temperature 5-10 ℃ of the higher adjustable height baking oven of moisture content, if on the low side, then reduce baking oven temperature 5-10 ℃;
C, the body paper that will copy grating reach 2.0*10 by the Vacuum Deposition medium apparatus in vacuum
-2MPa carries out paper zinc sulphide evaporation under the condition that reaches-120 ℃ of freezing, and coating film thickness is 350-450 (Ethylmercurichlorendimide), and the paper media THICKNESS CONTROL is at 550-650 (Ethylmercurichlorendimide);
D, the body paper of the good zinc sulphide of evaporation by coating machine again at zinc sulphide surface-coated one deck water soluble acrylic acid polyalcohol clear coat; Described clear coat is coated with the speed of 150m/min under 70-90 ℃ temperature.
E, the body paper that will scribble water soluble acrylic acid polyalcohol clear coat get damp again, and make it recover moisture; The mode of moisture regain adopts the mode of steam moisture regain, controls moisture content between 4.5-5.7%, steam pressure 〉=4kg; Chill-roll temperature≤20 ℃;
Carry out cut paper packing warehouse-in after F, the moisture regain.
Certainly, the present invention is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (6)
1. the preparation method of a novel environment friendly vacuum reflectorized material paper is characterized in that may further comprise the steps:
A, prepare body paper, have the BOPP laser film of false proof grating;
B, by the water soluble acrylic acid polyalcohol emulsion body paper and BOPP laser film are carried out compoundly, body paper is separated with BOPP laser anti-counterfeiting film, finish body paper to the grating replication of BOPP anti-counterfeit laser film, make body paper with grating;
C, the body paper that will copy grating carry out paper zinc sulphide evaporation by the Vacuum Deposition medium apparatus;
D, the body paper of the good zinc sulphide of evaporation by coating machine again at zinc sulphide surface-coated one deck water soluble acrylic acid polyalcohol clear coat;
E, the body paper that will scribble water soluble acrylic acid polyalcohol clear coat get damp again, and make it recover moisture;
Carry out cut paper packing warehouse-in after F, the moisture regain.
2. the preparation method of a kind of novel environment friendly vacuum reflectorized material paper according to claim 1 is characterized in that: described body paper is the copper coin body paper of aluminizing.
3. the preparation method of a kind of novel environment friendly vacuum reflectorized material paper according to claim 1, it is characterized in that: in the described B step, by peeling off drying plant body paper is separated with BOPP laser anti-counterfeiting film, peel off the moisture control 2.8-3.6% of oven dry, if temperature 5-10 ℃ of the higher adjustable height baking oven of moisture content, if on the low side, then reduce baking oven temperature 5-10 ℃.
4. the preparation method of a kind of novel environment friendly vacuum reflectorized material paper according to claim 1 is characterized in that: in the described C step, reach 2.0*10 in vacuum
-2MPa carries out paper zinc sulphide evaporation under the condition that reaches-120 ℃ of freezing, and coating film thickness is 350-450, and the paper media THICKNESS CONTROL is at 550-650.
5. the preparation method of a kind of novel environment friendly vacuum reflectorized material paper according to claim 1 is characterized in that: in the described D step, described clear coat is coated with the speed of 150m/min under 70-90 ℃ temperature.
6. the preparation method of a kind of novel environment friendly vacuum reflectorized material paper according to claim 1, it is characterized in that: in the described E step, the mode of moisture regain adopts the mode of steam moisture regain, and control moisture content is between 4.5-5.7%, steam pressure 〉=4kg, chill-roll temperature≤20 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210493846.4A CN102975461B (en) | 2012-11-28 | 2012-11-28 | Method for manufacturing novel environment-friendly vacuum reflection material paper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210493846.4A CN102975461B (en) | 2012-11-28 | 2012-11-28 | Method for manufacturing novel environment-friendly vacuum reflection material paper |
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| CN102975461A true CN102975461A (en) | 2013-03-20 |
| CN102975461B CN102975461B (en) | 2015-06-17 |
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| CN201210493846.4A Active CN102975461B (en) | 2012-11-28 | 2012-11-28 | Method for manufacturing novel environment-friendly vacuum reflection material paper |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846696A (en) * | 2015-04-27 | 2015-08-19 | 上海紫江喷铝环保材料有限公司 | Semitransparent high-brightness medium vegetable parchment and making method thereof |
| CN104960353A (en) * | 2015-07-06 | 2015-10-07 | 广东鑫瑞新材料科技有限公司 | Pearlescent laser paper and preparation process thereof |
| CN108995299A (en) * | 2018-05-15 | 2018-12-14 | 河南银金达彩印股份有限公司 | A kind of production method of new type low temperature shrink film laser label material |
| CN110588201A (en) * | 2019-08-12 | 2019-12-20 | 浙江上峰包装新材料有限公司 | Green and environment-friendly micro-nano structure color packaging product and preparation method thereof |
| CN111622014A (en) * | 2020-05-26 | 2020-09-04 | 湖北盟科纸业有限公司 | Production method of imitation structure color laser paper |
| CN113910721A (en) * | 2021-08-20 | 2022-01-11 | 浙江雅洲铝箔纸业有限公司 | Production process of BOPP laser film |
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| CN2286328Y (en) * | 1996-11-22 | 1998-07-15 | 葛万福 | Transparent anti-false composite film |
| CN101324040A (en) * | 2008-07-17 | 2008-12-17 | 赵光剑 | Preparing technological process of laser aluminum plating paper |
| CN101623963A (en) * | 2008-07-07 | 2010-01-13 | 上海金汇通包装印刷有限公司 | Production method for hot pressing and transferring paper printed matter anti-counterfeiting image |
| CN201634950U (en) * | 2010-02-09 | 2010-11-17 | 李华容 | Laser packing paper structure |
| WO2011064794A2 (en) * | 2009-11-24 | 2011-06-03 | Bilcare Limited | An anti-counterfeit printed packaging material |
| CN102134818A (en) * | 2010-12-14 | 2011-07-27 | 汕头市信达彩印包装材料有限公司 | Method for producing laser hologram lining paper for cigarette packaging |
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2012
- 2012-11-28 CN CN201210493846.4A patent/CN102975461B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2286328Y (en) * | 1996-11-22 | 1998-07-15 | 葛万福 | Transparent anti-false composite film |
| CN101623963A (en) * | 2008-07-07 | 2010-01-13 | 上海金汇通包装印刷有限公司 | Production method for hot pressing and transferring paper printed matter anti-counterfeiting image |
| CN101324040A (en) * | 2008-07-17 | 2008-12-17 | 赵光剑 | Preparing technological process of laser aluminum plating paper |
| WO2011064794A2 (en) * | 2009-11-24 | 2011-06-03 | Bilcare Limited | An anti-counterfeit printed packaging material |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846696A (en) * | 2015-04-27 | 2015-08-19 | 上海紫江喷铝环保材料有限公司 | Semitransparent high-brightness medium vegetable parchment and making method thereof |
| CN104960353A (en) * | 2015-07-06 | 2015-10-07 | 广东鑫瑞新材料科技有限公司 | Pearlescent laser paper and preparation process thereof |
| CN108995299A (en) * | 2018-05-15 | 2018-12-14 | 河南银金达彩印股份有限公司 | A kind of production method of new type low temperature shrink film laser label material |
| CN110588201A (en) * | 2019-08-12 | 2019-12-20 | 浙江上峰包装新材料有限公司 | Green and environment-friendly micro-nano structure color packaging product and preparation method thereof |
| CN111622014A (en) * | 2020-05-26 | 2020-09-04 | 湖北盟科纸业有限公司 | Production method of imitation structure color laser paper |
| CN113910721A (en) * | 2021-08-20 | 2022-01-11 | 浙江雅洲铝箔纸业有限公司 | Production process of BOPP laser film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102975461B (en) | 2015-06-17 |
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Address after: 528000 Guangdong city of Foshan province Lecong Hengxi town Shunde District fine Sea Road Industrial Area Applicant after: Guangdong Wan Chang printing packaging limited company Applicant after: Chengdu Mancheong Packaging Printing Co., Ltd. Applicant after: Mancheong Packaging Printing (Shenyang) Co., Ltd. Applicant after: Guangdong Wanchangkeyi Materials Co., Ltd. Address before: 528000 Guangdong city of Foshan province Lecong Hengxi town Shunde District fine Sea Road Industrial Area Applicant before: Mancheong Packaging Printing Co., Ltd. Guangdong Applicant before: Chengdu Mancheong Packaging Printing Co., Ltd. Applicant before: Mancheong Packaging Printing (Shenyang) Co., Ltd. Applicant before: Guangdong Wanchangkeyi Materials Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: MANCHEONG PACKAGING PRINTING CO., LTD. GUANGDONG TO: GUANGDONG WANCHANG PRINTING + PACKAGING CO. |
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