CN102363390A - Method for wetting high-wet-strength art paper label - Google Patents

Method for wetting high-wet-strength art paper label Download PDF

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Publication number
CN102363390A
CN102363390A CN2011101356611A CN201110135661A CN102363390A CN 102363390 A CN102363390 A CN 102363390A CN 2011101356611 A CN2011101356611 A CN 2011101356611A CN 201110135661 A CN201110135661 A CN 201110135661A CN 102363390 A CN102363390 A CN 102363390A
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Prior art keywords
label
art paper
paper
water
coated
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CN2011101356611A
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Chinese (zh)
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CN102363390B (en
Inventor
陈海光
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Jiaxing Haoneng Polytron Technologies Inc
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JIAXING HAONENG PACKAGING CO Ltd
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Priority to CN201110135661.1A priority Critical patent/CN102363390B/en
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Abstract

The invention discloses a method for wetting a high-wet-strength art paper label. In the method, label art paper which comprises an ink layer, a printing gloss oil layer and substrate base paper, and printing roll paper are adopted; and the ink layer is positioned between the printing gloss oil layer and the substrate base paper. The method comprises the following steps of: coating water on the back face of the label art paper or the printing roll paper, wherein the coated water container a sodium cellulose additive; fully absorbing water coated on the back face of the label art paper or the printing roll paper into the label art paper or the printing roll paper by performing steam heating; and controlling the water content of the label art paper or the printing roll paper at 4-4.5 percent. The problem of unstable wetting quality control of the high-wet-strength art paper label is solved, so that the curling speed of the high-wet-strength art paper label reacting with water is higher than 10'', cockling and water strips occurring during rolling are avoided, the angularity of the entire high-wet-strength art paper label is kept below 15 millimeters, and the printing flatness is ensured.

Description

The humidity method of the strong art paper label of high humidity
Technical field
The present invention relates to a kind of label printing technology, the particularly humidity method of the strong art paper label of high humidity.
Background technology
In the prior art; The strong art paper label of high humidity is all directly wetting through steam; Quality control is unstable; Make rolling wrinkling phenomenon easily to occur by the moisture inhomogeneous of the strong art paper label surface of high humidity, have a strong impact on the flatness of the strong art paper label of high humidity in printing process and the decals performance of the strong art paper label of high humidity.
Summary of the invention
The objective of the invention is to provide a kind of and can improve the humidity method that prints flatness and promote the strong art paper label of high humidity of decals performance for the deficiency that solves above-mentioned prior art.
To achieve these goals; The humidity method of the strong art paper label of a kind of high humidity that the present invention designed; Comprise and adopt label art paper and the printed web that includes ink lay, printing varnish layer and basic unit's body paper; Ink lay is between printing varnish layer and basic unit's body paper; It is characterized in that earlier water being coated on the label art paper or the printed web back side, contain cellulose in the water that is coated with and receive additive, the ratio of its additive and water by weight 1: 0.05; The water that evenly will be coated in the label art paper or the printed web back side through Steam Heating again after the coating absorbs the label art paper fully or printed web is inner, and the water content of label art paper or printed web is controlled at 4%-4.5%.Said method has solved the wetting quality control problem of unstable of the strong art paper label of high humidity; Thereby make that the draw off rate of strong art paper label of high humidity and water reaction is greater than 10 "; when rolling, be not easy wrinkling with play a water striped; the angularity of the strong art paper label of whole high humidity remains on below the 15mm, has guaranteed the flatness of printing, has promoted the labeling performance.
Eliminate in order to make the paper internal stress; Be adapted to sheet offset printing and rotary intaglio printing; The strong art paper label of high humidity when wetting, is being aluminized to basic unit's body paper in the high vacuum of 5 * 10 negative 2Pa earlier, carrying out ink lay again and the printing varnish aspect is coated with printing; To contain the back side that the water back of the body that cellulose receives is coated in basic unit's body paper then; Become the strong label art paper of high humidity, through Steam Heating the back of the body is coated in the strong label of high humidity again after the water that the back of the body is coated with absorbs and absorbs the strong label art paper of high humidity inside fully, accomplish the wetting of the strong art paper label of high humidity with the surperficial water of paperboard.Basic unit's body paper of label art paper of the present invention and printed web all is the copper coin body paper.
The humidity method of the strong art paper label of high humidity that employing the present invention obtains; Solved the wetting quality control problem of unstable of the strong art paper label of high humidity; Thereby make that the draw off rate of strong art paper label of high humidity and water reaction is greater than 10 ", when rolling, be not easy wrinkling with play a water striped, the angularity of the strong art paper label of whole high humidity remains on below the 15mm; guaranteed the flatness of printing, promoted the labeling performance; The paper internal stress is eliminated, be adapted to sheet offset printing and rotary intaglio printing.
The specific embodiment
Below in conjunction with embodiment the present invention is further specified.
Embodiment 1:
The humidity method of the strong art paper label of the high humidity that present embodiment provides; Comprise and adopt the label art paper that includes ink lay, printing varnish layer and basic unit's body paper; Ink lay is between printing varnish layer and basic unit's body paper; It is characterized in that earlier water being coated on the label art paper or the printed web back side, contain cellulose in the water that is coated with and receive additive, the ratio of its additive and water by weight 1: 0.05; The water that evenly will be coated in the label art paper or the printed web back side through Steam Heating again after the coating absorbs the label art paper fully or printed web is inner, and the water content of label art paper or printed web is controlled at 4%.
Embodiment 2:
The humidity method and the embodiment 1 of the strong art paper label of the high humidity that present embodiment provides are unanimous on the whole; But, be adapted to sheet offset printing and rotary intaglio printing, when the strong art paper label of said high humidity is wetting for the paper internal stress is eliminated; In the high vacuum of 5 * 10 negative 2Pa, basic unit's body paper is aluminized earlier; Carry out ink lay again and the printing varnish aspect is coated with printing, will contain the back side that the water back of the body that cellulose receives is coated in basic unit's body paper then, become the strong label art paper of high humidity; Through Steam Heating the back of the body is coated in the strong label of high humidity again after the water that the back of the body is coated with absorbs and absorbs the strong label art paper of high humidity inside fully, accomplish the wetting of the strong art paper label of high humidity with the surperficial water of paperboard.
Embodiment 3:
The humidity method of the strong art paper label of the high humidity that present embodiment provides; Be to adopt the printed web that includes ink lay, printing varnish layer and basic unit's body paper; In the high vacuum of 5 * 10 negative 2Pa, basic unit's body paper is aluminized earlier; Carry out ink lay again and the printing varnish aspect is coated with printing; Again water is coated on the label art paper or the printed web back side, contains cellulose in the water that is coated with and receive additive, the ratio of its additive and water by weight 1: 0.05; The water that evenly will be coated in the label art paper or the printed web back side through Steam Heating again after the coating absorbs the label art paper fully or printed web is inner, and the water content of label art paper or printed web is controlled at 4.5%.

Claims (3)

1. the humidity method of the strong art paper label of high humidity; Comprise and adopt label art paper and the printed web that includes ink lay, printing varnish layer and basic unit's body paper; Ink lay is between printing varnish layer and basic unit's body paper; It is characterized in that earlier water being coated on the label art paper or the printed web back side, contain cellulose in the water that is coated with and receive additive, the ratio of its additive and water by weight 1: 0.05; The water that evenly will be coated in the label art paper or the printed web back side through Steam Heating again after the coating absorbs the label art paper fully or printed web is inner, and the water content of label art paper or printed web is controlled at 4%-4.5%.
2. aluminize the by force humidity method of art paper label of high humidity according to claim 1; It is characterized in that to the strong art paper label of high humidity when wetting; Be in the high vacuum of 5 * 10 negative 2Pa, basic unit's body paper to be aluminized earlier; Carry out ink lay again and the printing varnish aspect is coated with printing, will contain the back side that the water back of the body that cellulose receives is coated in basic unit's body paper then, become the strong label art paper of high humidity; Through Steam Heating the back of the body is coated in the strong label of high humidity again after the water that the back of the body is coated with absorbs and absorbs the strong label art paper of high humidity inside fully, accomplish the wetting of the strong art paper label of high humidity with the surperficial water of paperboard.
3. aluminize the by force humidity method of art paper label of high humidity according to claim 1 and 2, the basic unit's body paper that it is characterized in that said label art paper and printed web all is the copper coin body paper.
CN201110135661.1A 2011-05-21 2011-05-21 Method for wetting high-wet-strength art paper label Active CN102363390B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110135661.1A CN102363390B (en) 2011-05-21 2011-05-21 Method for wetting high-wet-strength art paper label

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Application Number Priority Date Filing Date Title
CN201110135661.1A CN102363390B (en) 2011-05-21 2011-05-21 Method for wetting high-wet-strength art paper label

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CN102363390B CN102363390B (en) 2014-12-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770485A (en) * 2012-06-26 2014-05-07 华新(佛山)彩色印刷有限公司 Method for producing non-laminating anti-curling label capable of being labeled automatically

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405332A1 (en) * 1994-02-19 1995-08-31 Bse Printtechnologie Moisturising system especially for offset rotary printing press
JPH08252905A (en) * 1995-03-16 1996-10-01 Toppan Printing Co Ltd Apparatus and method for humidifying printing paper
JPH10329306A (en) * 1997-06-02 1998-12-15 Mitsubishi Heavy Ind Ltd Humidifying apparatus for printing paper
JPH11309841A (en) * 1998-04-27 1999-11-09 Toshiba Mach Co Ltd Web moistening device of cooler for printer
JP2001334636A (en) * 2000-05-30 2001-12-04 Tsuno Seisakusho:Kk Rotary paper humidifier for printer
CN1404992A (en) * 2001-08-07 2003-03-26 海德堡印刷机械股份公司 Device for remoistening printed-matter belt
CN101487202A (en) * 2009-02-26 2009-07-22 林加宝 Production method for vacuum aluminizing paperboard
DE102008050899A1 (en) * 2008-09-25 2010-04-08 Gerhard Bach Device for moistening flexible flat material existing out of paper in the form of web or sheet, with ionized water steam, comprises a steam-blowing unit having two flat steam discharge areas equipped with steam discharge opening
CN201552800U (en) * 2009-10-21 2010-08-18 曹杨 Roll paper on-line humidifying device
US20100224703A1 (en) * 2009-03-09 2010-09-09 Illinois Tool Works Inc. Pneumatic Atomization Nozzle for Web Moistening
EP1442881B1 (en) * 2003-01-30 2011-02-02 Goss Contiweb B.V. Device for applying a liquid mixture on a printed web

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405332A1 (en) * 1994-02-19 1995-08-31 Bse Printtechnologie Moisturising system especially for offset rotary printing press
JPH08252905A (en) * 1995-03-16 1996-10-01 Toppan Printing Co Ltd Apparatus and method for humidifying printing paper
JPH10329306A (en) * 1997-06-02 1998-12-15 Mitsubishi Heavy Ind Ltd Humidifying apparatus for printing paper
JPH11309841A (en) * 1998-04-27 1999-11-09 Toshiba Mach Co Ltd Web moistening device of cooler for printer
JP2001334636A (en) * 2000-05-30 2001-12-04 Tsuno Seisakusho:Kk Rotary paper humidifier for printer
CN1404992A (en) * 2001-08-07 2003-03-26 海德堡印刷机械股份公司 Device for remoistening printed-matter belt
EP1442881B1 (en) * 2003-01-30 2011-02-02 Goss Contiweb B.V. Device for applying a liquid mixture on a printed web
DE102008050899A1 (en) * 2008-09-25 2010-04-08 Gerhard Bach Device for moistening flexible flat material existing out of paper in the form of web or sheet, with ionized water steam, comprises a steam-blowing unit having two flat steam discharge areas equipped with steam discharge opening
CN101487202A (en) * 2009-02-26 2009-07-22 林加宝 Production method for vacuum aluminizing paperboard
US20100224703A1 (en) * 2009-03-09 2010-09-09 Illinois Tool Works Inc. Pneumatic Atomization Nozzle for Web Moistening
CN201552800U (en) * 2009-10-21 2010-08-18 曹杨 Roll paper on-line humidifying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770485A (en) * 2012-06-26 2014-05-07 华新(佛山)彩色印刷有限公司 Method for producing non-laminating anti-curling label capable of being labeled automatically

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Address after: No. 3688 Jiashan road Jiaxing County Luoxing streets century of 314100 cities in Zhejiang Province

Patentee after: Jiaxing Haoneng Polytron Technologies Inc

Address before: Jiashan County, Jiaxing City, Zhejiang province 314100 Wei West Outer Ring Road No. 2228

Patentee before: Jiaxing Haoneng Packaging Co.,Ltd.