CN102555565B - High-gloss three-dimensional gilding method - Google Patents

High-gloss three-dimensional gilding method Download PDF

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Publication number
CN102555565B
CN102555565B CN2011104561035A CN201110456103A CN102555565B CN 102555565 B CN102555565 B CN 102555565B CN 2011104561035 A CN2011104561035 A CN 2011104561035A CN 201110456103 A CN201110456103 A CN 201110456103A CN 102555565 B CN102555565 B CN 102555565B
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China
Prior art keywords
gold stamping
gilding
screen
dimensional
stock
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CN2011104561035A
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Chinese (zh)
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CN102555565A (en
Inventor
赵国义
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深圳市柏星龙创意包装股份有限公司
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Priority to CN2011104561035A priority Critical patent/CN102555565B/en
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Abstract

The invention relates to a high-gloss three-dimensional gilding method which comprises the following steps of; 1. providing a screen and silk-screen gilding continuous production line, wherein the silk-screen gilding continuous production line comprises a paper feeding device, a screen printing unit, a UV (ultraviolet rays) curing unit, a stamping unit and a paper delivery unit which are arranged successively; 2. the paper feeding device is used for providing a printing stock to the screen printing unit, the screen is used for performing primary gilding pulp screen-printing on the printing stock, so that a preset pattern to be gilded is formed, wherein the gilding pulp is oily UV printing ink; 3. the printing stock subjected to gilding pulp screen-printing is subjected to UV curing through the UV curing unit; 4. the printing stock subjected to UV curing continuously passes through the stamping unit to be subjected to primary gilding, so as to complete the gilding operation on the pattern to be gilded of the printing stock; and 5. the printing stock after gilding is delivered to the paper feeding device. In the gilding method, the oily UV printing ink is adopted as the gilding pulp, the high-gloss three-dimensional gilding effect can be realized on the surfaces of printed sheets composited with optical cement and dumb cement, various paper, plastic sheets and fiber slabs with different thicknesses, so that the demand on diversity in processing a base materials is met, and the on-line efficient and continuous gilding is realized.

Description

High-gloss three-dimensional gilding method

Technical field

The present invention relates to a kind of three-dimensional bronzing method, relate in particular to a kind of high-gloss three-dimensional gilding method that high-efficiency and continuous that oiliness UV printing ink is process materials produces of take.

Background technology

In recent years, along with the raising of people to commodity packaging overall styling and quality requirement, printing technology, packing technique all make great progress, and the post-press finishing technology has obtained vigorous growth especially, and electrochemical aluminium thermoprinting is as the part of post-press finishing, the variation in these several years is huge especially.The continuous appearance that new technology, new technology and multiple technologies are combined with, make package printed matter all obtain effect preferably on glossiness, third dimension, metal sense, anti-counterfeiting performance after gold stamping, especially at present application is three-dimensional thermoprint technology more and more widely, makes the packing of commodity seem high-grade exquisite, splendid and be rich in individual character.

The existing method that makes pattern on paper have stereoeffect, include three-dimensional bronzing method, its normally first to paper treat gold stamping pattern position carry out gold stamping, then this gold stamping position is hit protruding, the pattern that there is stereoeffect with formation.Yet, because paper has certain receipts of stretching, the base portion that hits the protuberance position is difficult to form pattern, again because the thinner paper of general thickness is all soft, hit protruding part and be easy to compressive deformation, therefore, the space pattern of gold stamping formation is difficult to the long-term stereoeffect that keeps.

ZL200910190392.1 discloses a kind of three-dimensional bronzing method, and its gold stamping slurry adopted is the water-based rubber cement, after silk-screen, needs just can carry out after air-dry after a while gold stamping, and the required process time is longer, is unfavorable for realizing that efficient line is gold stamping; And because its gold stamping slurry adopted is the water-based rubber cement, not strong with base material adhesive force, so this bronzing method can not apply on the printed sheet of laminating optical cement, mute glue and the impermeabilisation enclosed type base materials such as plastic sheet and fibrous plate, the applicability deficiency; Easily produce after another this bronzing method silk-screen that air spots, bubble form that pore is many, the defects such as scumming and stroke lines,

Summary of the invention

The object of the present invention is to provide a kind of high-gloss three-dimensional gilding method, adopting oiliness UV printing ink is gold stamping slurry, after silk-screen, the surperficial levelability of gold stamping slurry is better, after the UV photocuring, can carry out gold stampingly, gold stamping pattern glossiness is high, remarkably productive, and can realize that high-efficiency and continuous is gold stamping, produce fast, steady quality, can meet the diversified demand of processing base material.

For achieving the above object, the invention provides a kind of high-gloss three-dimensional gilding method, comprise the following steps:

Step 1, provide half tone and the gold stamping tinuous production of silk-screen; The gold stamping tinuous production of this silk-screen comprises paper feeder, serigraphy unit, UV solidified cell, hot stamping unit and the delivery device set gradually;

Step 2, paper feeder provide stock to the serigraphy unit, with half tone silk-screen gold stamping slurry once on stock, form the predetermined gold stamping pattern for the treatment of, described gold stamping slurry is oiliness UV printing ink;

Step 3, silk-screen have the stock of gold stamping slurry to carry out the UV photocuring by the UV solidified cell;

Step 4, the stock after the UV photocuring carry out once gold stamping continuously to it by hot stamping unit, complete the operation of stock being treated to gold stamping pattern gilding;

Step 5, the stock after gold stamping are received to delivery device.

Described oiliness UV printing ink comprises that component and weight portion thereof are: UV light-cured resin 50-70 part, UV light trigger 4-7 part, UV monomer 20-40 part, defoamer 1-2 part, levelling agent 1-2 part, and thixotropic agent 1-2 part.

The described half tone provided is coated with the sensitization slurry, and through overbaking and printer exposure.

The nylon grenadine that described half tone is 18T-40T is made by drawing in the net.

Described serigraphy unit comprises semi-automatic silk-screen machine or automatic screen-printing machine; In step 2, utilize semi-automatic silk-screen machine or automatic screen-printing machine to the gold stamping slurry of stock silk-screen, form the predetermined gold stamping pattern for the treatment of.

In described gold stamping process, temperature is controlled at 100 ℃ to 140 ℃.

Described hot stamping unit comprises gold stamping device, is mounted with orange cold foil on it; In step 4, in gold stamping process, treat gold stamping position by cushion or soft pressure roller and carry out gold stamping.

The described orange cold foil back side is coated with gum, relies on the heating pressurization to make gold stamping slurry and this gum be combined to realize the transfer of bronze on orange cold foil.

Described gold stamping device adopts the gold stamping mode of platen, circle to flatten gold stamping mode or other gold stamping mode is carried out gold stamping.

Beneficial effect of the present invention: high-gloss three-dimensional gilding method provided by the invention, adopting oiliness UV printing ink is gold stamping slurry, printed sheet and the impermeabilisation enclosed type base materials such as plastic sheet and fibrous plate of itself and laminating optical cement, mute glue have tack preferably, realize high glaze stereo gilding effect on the surface of paper, plastic sheet and fibrous plate that can be different with various thickness at the printed sheet of laminating optical cement, mute glue, meet the diversified demand of processing base material; And gold stamping patterned surfaces is level and smooth, glossiness is higher than the bronzing effect of water-based rubber cement, has effectively avoided the generation of the various technological problemses such as pore is many, scumming; This oiliness of silk-screen UV printing ink can carry out after by the UV photocuring gold stamping, has saved the time to be dried such as long in existing technique, simplifies work flow, can realize that high-efficiency and continuous is gold stamping, effectively enhances productivity, and improves the quality of products.

In order further to understand feature of the present invention and technology contents, refer to following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation use, not be used for the present invention is limited.

The accompanying drawing explanation

Below in conjunction with accompanying drawing, by the specific embodiment of the present invention is described in detail, will make technical scheme of the present invention and other beneficial effect apparent.

In accompanying drawing,

The schematic flow sheet that Fig. 1 is high-gloss three-dimensional gilding method of the present invention;

The modular structure schematic diagram that Fig. 2 is the gold stamping tinuous production of silk-screen in the present invention.

The specific embodiment

Technological means and the effect thereof for further setting forth the present invention, taked, be described in detail below in conjunction with the preferred embodiments of the present invention and accompanying drawing thereof.

Refer to Fig. 1, high-gloss three-dimensional gilding method of the present invention comprises the following steps:

Step 1, provide half tone and the gold stamping tinuous production of silk-screen; Described half tone adopts the nylon grenadine to make by drawing in the net, preferably with the nylon grenadine of 18T-40T by drawing in the net to make required half tone.This half tone is to be coated with the sensitization slurry, and through overbaking and printer exposure.Described sensitization slurry can adopt existing traditional sensitization slurry or special thick version sensitization slurry, preferred thick version sensitization slurry, and this thick version sensitization slurry is higher than the concentration of traditional sensitization slurry, and the property indices such as its degree of adhesion all are better than traditional sensitization slurry performance.Described thick version sensitization slurry as Japan set register the license (ER) thick version sensitization slurry.In this step, the coating of sensitization slurry only needs once, avoids in traditional handicraft repeatedly being coated with and pasting the film, simplifies production procedure, enhances productivity.

Shown in figure 2, the gold stamping tinuous production of this silk-screen comprises paper feeder 10, serigraphy unit 20, UV solidified cell 30, hot stamping unit 40 and the delivery device 50 set gradually, described serigraphy unit 20 comprises semi-automatic silk-screen machine or automatic screen-printing machine, hot stamping unit 40 comprises gold stamping device, be mounted with orange cold foil on it, this gold stamping device can be undertaken gold stamping by the gold stamping mode of platen, the circle gold stamping mode of pressing or other gold stamping mode.

Step 2, paper feeder provide stock to the serigraphy unit, with half tone silk-screen gold stamping slurry once on stock, form the predetermined gold stamping pattern for the treatment of; In this step, adopt semi-automatic silk-screen machine or automatic screen-printing machine to the gold stamping slurry of stock silk-screen, form the predetermined gold stamping pattern for the treatment of.Wherein, gold stamping slurry is oiliness UV printing ink, it comprises that component and weight portion thereof are: UV light-cured resin 50-70 part, UV light trigger 4-7 part, UV monomer 20-40 part, defoamer 1-2 part, levelling agent 1-2 part, and thixotropic agent 1-2 part, this oiliness UV printing ink is formulated in proportion by said components.Realize high glaze stereo gilding effect on the surface of paper, plastic sheet and fibrous plate that the gold stamping slurry of this oiliness UV printing ink can be different with various thickness at the printed sheet of laminating optical cement, mute glue, avoid occurring that the silk-screen rear surface is uneven, the problems such as bubble forms that pore is many, scumming and stroke line defect; After silk-screen, the surperficial levelability of gold stamping slurry is better, follow-uply after the UV photocuring, can carry out gold stampingly, and gold stamping pattern glossiness is high, the gold stamping quality of remarkably productive raising.

Step 3, silk-screen have the stock of gold stamping slurry to carry out the UV photocuring by the UV solidified cell.

Step 4, the stock after the UV photocuring carry out once gold stamping continuously to it by hot stamping unit, complete the operation of stock being treated to gold stamping pattern gilding.This step is after step 3, to carry out continuously, but the stock instantaneous solidification after the UV photocuring does not need drying through certain hour etc., can carry out gold stampingly, and simple flow, enhance productivity.In this step, in gold stamping process, treat gold stamping position by cushion or soft pressure roller and carry out gold stamping.The described orange cold foil back side is coated with gum, relies on the heating pressurization to make orange cold foil and this gum be combined to realize the transfer of bronze on orange cold foil, by gold stamping design transfer to treating gold stamping position.In whole gold stamping process, the gilding press temperature is controlled between 100 ℃-140 ℃, utilize heat molten type and the orange cold foil gum of gold stamping slurry to form combination after the transient heating pressurization, can disposablely make the gold stamping pattern of 1.5mm left and right thickness, product surface metal luster after burning is strong, and three-dimensional handle effect is strong.Simultaneously, because this process adopts cushion or soft pressure roller to treat gold stamping position, carry out gold stampingly, so each camber line and the rough place in silk-screen each place of space pattern out can iron, and forms final product stereo gilding pattern effect better.

Step 5, the stock after gold stamping are received to delivery device.In the present invention, owing to adopting oiliness UV printing ink, be gold stamping slurry, the gold stamping patterned surfaces on gold stamping stock after out level and smooth, gloss developing more, its glossiness, higher than the bronzing effect of prior art, can reach plastic cement UP word brightness and effect.

Method of the present invention can also realize multicolor overprint, when needs are burnt the gold stamping pattern of multicolour, corresponding each silk-screen of half tone gold stamping slurry once to each color, and then settle the orange cold foil of corresponding color on gilding press, treat gold stamping position once gold stamping.In addition, the method according to this invention also can be developed the line gold stamping device with its combination, to realize more high efficiency line stereo gilding.

In sum, high-gloss three-dimensional gilding method provided by the invention, adopting oiliness UV printing ink is gold stamping slurry, the impermeabilisation enclosed type base materials such as itself and optical cement, mute glue and plastic material, fibrous plate have tack preferably, realize high glaze stereo gilding effect on the surface of paper, plastic sheet and fibrous plate that can be different with various thickness at the printed sheet of laminating optical cement, mute glue, meet the diversified demand of processing base material; And gold stamping patterned surfaces is level and smooth, glossiness is higher than the bronzing effect of water-based rubber cement, has effectively avoided the generation of various technological problemses; This oiliness of silk-screen UV printing ink can carry out after by the UV photocuring gold stamping, has saved the medium time to be dried of existing technique, is simplified work flow, can realize that high-efficiency and continuous is gold stamping, effectively enhances productivity, and improves the quality of products.

The above, for the person of ordinary skill of the art, can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of the claims in the present invention.

Claims (8)

1. a high-gloss three-dimensional gilding method, is characterized in that, comprises the following steps:
Step 1, provide half tone and the gold stamping tinuous production of silk-screen; The gold stamping tinuous production of this silk-screen comprises paper feeder, serigraphy unit, UV solidified cell, hot stamping unit and the delivery device set gradually;
Step 2, paper feeder provide stock to the serigraphy unit, with half tone silk-screen gold stamping slurry once on stock, form the predetermined gold stamping pattern for the treatment of, described gold stamping slurry is oiliness UV printing ink, and described oiliness UV printing ink comprises that component and weight portion thereof are: UV light-cured resin 50-70 part, UV light trigger 4-7 part, UV monomer 20-40 part, defoamer 1-2 part, levelling agent 1-2 part, and thixotropic agent 1-2 part;
Step 3, silk-screen have the stock of gold stamping slurry to carry out the UV photocuring by the UV solidified cell;
Step 4, the stock after the UV photocuring carry out once gold stamping continuously to it by hot stamping unit, complete the operation of stock being treated to gold stamping pattern gilding;
Step 5, the stock after gold stamping are received to delivery device.
2. high-gloss three-dimensional gilding method as claimed in claim 1, is characterized in that, described half tone is coated with the sensitization slurry, and through overbaking and printer exposure.
3. high-gloss three-dimensional gilding method as claimed in claim 1, is characterized in that, the nylon grenadine that described half tone is 18T-40T is made by drawing in the net.
4. high-gloss three-dimensional gilding method as claimed in claim 1, is characterized in that, described serigraphy unit comprises semi-automatic silk-screen machine or automatic screen-printing machine; In step 2, utilize semi-automatic silk-screen machine or automatic screen-printing machine to the gold stamping slurry of stock silk-screen, form the predetermined gold stamping pattern for the treatment of.
5. high-gloss three-dimensional gilding method as claimed in claim 1, is characterized in that, in described gold stamping process, temperature is controlled at 100 ℃ to 140 ℃.
6. high-gloss three-dimensional gilding method as claimed in claim 1, is characterized in that, described hot stamping unit comprises gold stamping device, is mounted with orange cold foil on it; In step 4, in gold stamping process, treat gold stamping position by cushion or soft pressure roller and carry out gold stamping.
7. high-gloss three-dimensional gilding method as claimed in claim 6, is characterized in that, the described orange cold foil back side is coated with gum, relies on the heating pressurization to make gold stamping slurry and this gum be combined to realize the transfer of bronze on orange cold foil.
8. high-gloss three-dimensional gilding method as claimed in claim 6, is characterized in that, described gold stamping device adopts the gold stamping mode of platen, circle to flatten gold stamping mode or other gold stamping mode is carried out gold stamping.
CN2011104561035A 2011-12-30 2011-12-30 High-gloss three-dimensional gilding method CN102555565B (en)

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CN104309347A (en) * 2014-10-30 2015-01-28 上海理工大学 Silk-screen printing based plate-free hot-stamping process
CN105644172A (en) * 2016-01-28 2016-06-08 浙江阿克希龙舜华铝塑业有限公司 Metal surface gold stamping technology and product thereof
CN105922734A (en) * 2016-04-25 2016-09-07 万军霞 Silk screen printing embossment cold wave method
CN106274102A (en) * 2016-08-04 2017-01-04 深圳市冠为科技股份有限公司 A kind of silk-screen transfer gilding technology
CN106863998B (en) * 2017-03-14 2019-01-11 深圳市博泰印刷设备有限公司 A kind of flat gold stamping device of 3D
CN107323115B (en) * 2017-07-31 2020-06-05 缪秉强 Electroless engraving hot-pressing gold stamping process
CN107458104A (en) * 2017-08-31 2017-12-12 东莞市源铁印刷机械有限公司 A kind of silk-screen printing technique
CN109177553A (en) * 2018-09-28 2019-01-11 宁波创源文化发展股份有限公司 A kind of bronzing method combined with silk-screen printing
CN109677149A (en) * 2019-02-20 2019-04-26 捷德(中国)信息科技有限公司 A kind of printing process and products thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177637A1 (en) * 1983-06-18 1986-04-16 Wanfried-Druck Kalden GmbH Bronze printing process for colour prints treated with a bronzing medium
DE4039370A1 (en) * 1990-12-10 1992-06-11 Merck Patent Gmbh Bronzed printed substrate with primer coat having high white pigment concn. - to increase covering power and/or brilliance and prodn.
CN1218437A (en) * 1996-03-08 1999-06-02 露华浓消费品公司 Glass decorating method using bis phenol-a epoxy resins and related compositions and articles
CN1580149A (en) * 2004-05-17 2005-02-16 深圳市立美特环保油墨有限公司 Ultraviolet light curable ink
FR2877874A1 (en) * 2004-11-18 2006-05-19 Thierry Rohmer Production of polypropylene labeled film, which is printed in high quality by flexography/continuous offset, comprising decorating the plastic product is injected or injected/blown/thermoformed and are inseparable
CN1884401A (en) * 2005-06-24 2006-12-27 上海华明高技术(集团)有限公司 Ultraviolet light cured printing ink
CN101670719A (en) * 2009-09-23 2010-03-17 深圳市柏星龙创意包装设计有限责任公司 Three-dimensional bronzing method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177637A1 (en) * 1983-06-18 1986-04-16 Wanfried-Druck Kalden GmbH Bronze printing process for colour prints treated with a bronzing medium
DE4039370A1 (en) * 1990-12-10 1992-06-11 Merck Patent Gmbh Bronzed printed substrate with primer coat having high white pigment concn. - to increase covering power and/or brilliance and prodn.
CN1218437A (en) * 1996-03-08 1999-06-02 露华浓消费品公司 Glass decorating method using bis phenol-a epoxy resins and related compositions and articles
CN1580149A (en) * 2004-05-17 2005-02-16 深圳市立美特环保油墨有限公司 Ultraviolet light curable ink
FR2877874A1 (en) * 2004-11-18 2006-05-19 Thierry Rohmer Production of polypropylene labeled film, which is printed in high quality by flexography/continuous offset, comprising decorating the plastic product is injected or injected/blown/thermoformed and are inseparable
CN1884401A (en) * 2005-06-24 2006-12-27 上海华明高技术(集团)有限公司 Ultraviolet light cured printing ink
CN101670719A (en) * 2009-09-23 2010-03-17 深圳市柏星龙创意包装设计有限责任公司 Three-dimensional bronzing method

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