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CN104532684A - Hidden aluminum-free anti-counterfeiting laser paper and production method and application of hidden aluminum-free anti-counterfeiting laser paper - Google Patents

Hidden aluminum-free anti-counterfeiting laser paper and production method and application of hidden aluminum-free anti-counterfeiting laser paper Download PDF

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Publication number
CN104532684A
CN104532684A CN201410792498.XA CN201410792498A CN104532684A CN 104532684 A CN104532684 A CN 104532684A CN 201410792498 A CN201410792498 A CN 201410792498A CN 104532684 A CN104532684 A CN 104532684A
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China
Prior art keywords
paper
laser
laser paper
false proof
counterfeiting
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Granted
Application number
CN201410792498.XA
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Chinese (zh)
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CN104532684B (en
Inventor
杨涛
曹爱民
黄述宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Yi Meng Packing Material Co ltd
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HUBEI MENKE PAPER CO Ltd
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Priority to CN201410792498.XA priority Critical patent/CN104532684B/en
Publication of CN104532684A publication Critical patent/CN104532684A/en
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Publication of CN104532684B publication Critical patent/CN104532684B/en
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Abstract

The invention provides hidden aluminum-free anti-counterfeiting laser paper. A holographic laser pattern layer is arranged on the paper, and is further provided with a hidden anti-counterfeiting material layer; the hidden anti-counterfeiting material layer is subjected to positioning coating and mold pressing in a local area of the holographic laser pattern layer, so as to hide a holographic laser pattern, and thus the hidden aluminum-free anti-counterfeiting laser paper is prepared. The invention further discloses a production method of the hidden aluminum-free anti-counterfeiting laser paper. The method comprises the following steps: coating magnesium metal crosslinked acrylic resin on the anti-counterfeiting pattern area of the aluminum-free laser paper by virtue of a customized plate roller; and shielding the anti-counterfeiting pattern; forming a film layer with micro-clearances at the temperature of 130-150 DEG C by mold pressing, so as to form the hidden aluminum-free anti-counterfeiting laser paper. The hidden aluminum-free anti-counterfeiting laser paper is applied to cigarettes labels, wine labels, medicines and cosmetics; the hidden anti-counterfeiting material is subjected to positioning coating and mold pressing in the local area, so as to hide the holographic laser pattern, and thus the hiding target is achieved; the micro-clearances are filled under the action of water vapor; and the pattern can be displayed, so that the anti-counterfeiting effect is reflected.

Description

A kind of recessive false proof without aluminium laser paper, production method and application thereof
Technical field
The present invention relates to a kind of recessiveness false proof without aluminium laser paper, preparation method and the application on cigarette-brand, medicine, cosmetics thereof.
Background technology
The existing main false proof form of state's inner packing is by special ink, specialties, boiling hot, the false proof group in holographic location flower, non-returnable containers etc. carry out false proof, but these method for anti-counterfeit and technology adopt single false proof process often, be easy to be replicated and crack, seek loopholes to fake and forged person, the injury interests of consumer and the brand image of enterprise.
Summary of the invention
The object of the present invention is to provide a kind of recessive false proof without aluminium laser paper, paper is provided with holographic laser patterned layer, holographic laser patterned layer is also provided with recessive anti-fake material layer, recessive anti-fake material layer hides holographic laser pattern in the local area localization coating mold pressing of holographic laser patterned layer, be recessive false proof without aluminium laser paper.
Described recessive anti-fake material layer is magnesium metal crosslinked acrylic resin material.
This holographic laser pattern can be located and be copied, this concealed anti-false without aluminium laser paper surface tension >=40 dyne, face brightness L >=80 cd/ ㎡, △ L≤3.0cd/ ㎡.
The present invention also provides a kind of recessiveness the false proof production method without aluminium laser paper, comprises the steps:
1) by rf magnetron sputtering plated film instrument, at voltage 220-600V, magnetic field 50-300G, air pressure 1-10m Torr, under current density 4-60mA/cm, power density 1-40W/cm condition, adopt the titanium dioxide of modification as Coating Materials, direct plated film on paper, obtain having laser effect without aluminium laser paper;
2) according to the false proof requirement of cigarette-brand, wine mark, cosmetics, medicine, step 1) have laser effect without on aluminium laser paper, use water-borne acrylic coatings, make location roller, locate and obtain holographic false proof pattern, by positioning module press this holographic false proof pattern being positioned and copy;
3) magnesium metal corsslinking acrylic resin is passed through customization roller, be applied on the security pattern region without aluminium laser paper, block security pattern, at the temperature of 130-150 DEG C, the rete with minim gap is formed through mold pressing, make this security pattern under normal circumstances, cannot identify by naked eyes, formed recessive false proof without aluminium laser paper.
Be applied in false proof for above-mentioned recessiveness on cigarette-brand, wine mark, medicine, cosmetics without aluminium laser paper.
The titanium dioxide of above-mentioned modification is La doped Ti O 2, Nb doped Ti O 2, Bi doped Ti O 2in any one.
Product of the present invention can according to customer demand, the recessive anti-fake material layer of the holographic laser pattern with representative products information made, recessive anti-fake material hides holographic laser pattern in the mold pressing of local area localization coating, reach recessive object, micro gap is wherein filled under the effect of steam, can pattern be manifested again, embody its antifalse effect.
Principle hides by the small columnar arrays on its surface the pattern be imprinted on below.When the gap of pillar is soaked by the steam of breathing out, hiding pattern will display." as long as you exhale just can differentiate whether have purchased certified products ".
Accompanying drawing explanation
Fig. 1 is the recessive false proof structural representation without aluminium laser paper.
Detailed description of the invention
embodiment 1
1) by rf magnetron sputtering plated film instrument, at voltage 220-600V, magnetic field 50-300G, air pressure 1-10m Torr, under current density 4-60mA/cm, power density 1-40W/cm condition, adopt the titanium dioxide of La modification as Coating Materials, direct plated film on paper, obtain having laser effect without aluminium laser paper;
2) according to cigarette-brand box and the false proof requirement of filtering mouth cigarette-brand, step 1) have laser effect without on aluminium laser paper, use water-borne acrylic coatings, make location roller, locate and obtain holographic false proof pattern, by positioning module press this holographic false proof pattern being positioned and copy;
3) magnesium metal corsslinking acrylic resin is passed through customization roller, be applied on the security pattern region without aluminium laser paper, block security pattern, at the temperature of 130-150 DEG C, the rete with minim gap is formed through mold pressing, make this security pattern under normal circumstances, cannot identify by naked eyes, formed recessive false proof without aluminium laser paper.
This concealed anti-false without aluminium laser paper surface tension >=48 dyne, face brightness L >=83 cd/ ㎡, △ L≤2.46cd/ ㎡.
embodiment 2
1) by rf magnetron sputtering plated film instrument, at voltage 220-600V, magnetic field 50-300G, air pressure 1-10m Torr, under current density 4-60mA/cm, power density 1-40W/cm condition, adopt the titanium dioxide of Nb modification as Coating Materials, direct plated film on paper, obtain having laser effect without aluminium laser paper;
2) according to the false proof requirement of the specific position of cosmetics carton or bottle for cosmetics, step 1) have laser effect without on aluminium laser paper, use water-borne acrylic coatings, make location roller, locate and obtain holographic false proof pattern, by positioning module press this holographic false proof pattern being positioned and copy;
3) magnesium metal corsslinking acrylic resin is passed through customization roller, be applied on the security pattern region without aluminium laser paper, block security pattern, at the temperature of 130-150 DEG C, the rete with minim gap is formed through mold pressing, make this security pattern under normal circumstances, cannot identify by naked eyes, formed recessive false proof without aluminium laser paper.
This concealed anti-false without aluminium laser paper surface tension >=43 dyne, face brightness L >=85 cd/ ㎡, △ L≤3cd/ ㎡.

Claims (8)

1. a recessiveness is false proof without aluminium laser paper, it is characterized in that, paper is provided with holographic laser patterned layer, holographic laser patterned layer is also provided with recessive anti-fake material layer, recessive anti-fake material layer hides holographic laser pattern in the local area localization coating mold pressing of holographic laser patterned layer, is recessive false proof without aluminium laser paper.
2. recessiveness according to claim 1 is false proof is characterized in that without aluminium laser paper, and described recessive anti-fake material layer is magnesium metal crosslinked acrylic resin material.
3. recessiveness according to claim 1 is false proof is characterized in that without aluminium laser paper, and this holographic laser pattern can be located and be copied, this concealed anti-false without aluminium laser paper surface tension >=40 dyne, face brightness L >=80 cd/ ㎡, △ L≤3.0cd/ ㎡.
4. the false proof production method without aluminium laser paper of recessiveness, is characterized in that, comprise the steps:
By rf magnetron sputtering plated film instrument, at voltage 220-600V, magnetic field 50-300G, air pressure 1-10m Torr, under current density 4-60mA/cm, power density 1-40W/cm condition, adopt the titanium dioxide of modification as Coating Materials, direct plated film on paper, obtain having laser effect without aluminium laser paper;
Step 1) have laser effect without on aluminium laser paper, use water-borne acrylic coatings, make location roller, locate and obtain holographic false proof pattern, by positioning module press this holographic false proof pattern positioned and copy;
By magnesium metal corsslinking acrylic resin by customization roller, be applied on the security pattern region without aluminium laser paper, block security pattern, at the temperature of 130-150 DEG C, form the rete with minim gap through mold pressing, formed recessive false proof without aluminium laser paper.
5. the production method above-mentioned according to claim 4, is characterized in that, the titanium dioxide of modification is La doped Ti O 2, Nb doped Ti O 2, Bi doped Ti O 2in any one.
6. the false proof application put at cigarette-brand, wine without aluminium laser paper of the recessiveness described in claim 1-4.
7. the recessiveness described in claim 1-4 is false proof without the application of aluminium laser paper on medicine.
8. the recessiveness described in claim 1-4 is false proof without the application of aluminium laser paper on cosmetics.
CN201410792498.XA 2014-12-19 2014-12-19 A kind of recessive false proof without aluminium laser paper, production method and application thereof Active CN104532684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410792498.XA CN104532684B (en) 2014-12-19 2014-12-19 A kind of recessive false proof without aluminium laser paper, production method and application thereof

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Application Number Priority Date Filing Date Title
CN201410792498.XA CN104532684B (en) 2014-12-19 2014-12-19 A kind of recessive false proof without aluminium laser paper, production method and application thereof

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CN104532684A true CN104532684A (en) 2015-04-22
CN104532684B CN104532684B (en) 2016-05-04

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9858685B2 (en) 2016-02-08 2018-01-02 Equality Cosmetics, Inc. Apparatus and method for formulation and dispensing of visually customized cosmetics
CN112011077A (en) * 2020-09-03 2020-12-01 广东鑫瑞新材料科技有限公司 Invisible laser holographic anti-counterfeiting packaging sheet, manufacturing method and application thereof
CN113895162A (en) * 2021-10-22 2022-01-07 武汉瑞仕腾防伪科技有限公司 Production method of multidimensional holographic anti-counterfeiting aluminized laser paper
CN115179672A (en) * 2022-07-20 2022-10-14 安徽紫江喷铝环保材料有限公司 full-UV seamless die-pressing printing process
CN115519917A (en) * 2022-11-29 2022-12-27 汕头市嘉信包装材料有限公司 Production process of accurate dual anti-counterfeiting laser transfer paperboard

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093932A1 (en) * 1999-10-21 2001-04-25 Polestar Jowetts Limited Security printing method
CN2592700Y (en) * 2003-01-03 2003-12-17 深圳九星印刷包装中心 Layer dyeing laser transfer paper
CN2934319Y (en) * 2006-03-16 2007-08-15 湖北锦园科技有限公司 Highlight laser holographic transfer paper
CN101847340A (en) * 2010-05-26 2010-09-29 上海润驰数据应用技术开发有限公司 Counterfeit label for displaying characters by dripping water
CN103625030A (en) * 2013-12-10 2014-03-12 湖北盟科纸业有限公司 Production method for laser paper made of nanoscale thin-film material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093932A1 (en) * 1999-10-21 2001-04-25 Polestar Jowetts Limited Security printing method
CN2592700Y (en) * 2003-01-03 2003-12-17 深圳九星印刷包装中心 Layer dyeing laser transfer paper
CN2934319Y (en) * 2006-03-16 2007-08-15 湖北锦园科技有限公司 Highlight laser holographic transfer paper
CN101847340A (en) * 2010-05-26 2010-09-29 上海润驰数据应用技术开发有限公司 Counterfeit label for displaying characters by dripping water
CN103625030A (en) * 2013-12-10 2014-03-12 湖北盟科纸业有限公司 Production method for laser paper made of nanoscale thin-film material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9858685B2 (en) 2016-02-08 2018-01-02 Equality Cosmetics, Inc. Apparatus and method for formulation and dispensing of visually customized cosmetics
CN112011077A (en) * 2020-09-03 2020-12-01 广东鑫瑞新材料科技有限公司 Invisible laser holographic anti-counterfeiting packaging sheet, manufacturing method and application thereof
CN113895162A (en) * 2021-10-22 2022-01-07 武汉瑞仕腾防伪科技有限公司 Production method of multidimensional holographic anti-counterfeiting aluminized laser paper
CN115179672A (en) * 2022-07-20 2022-10-14 安徽紫江喷铝环保材料有限公司 full-UV seamless die-pressing printing process
CN115179672B (en) * 2022-07-20 2024-06-04 安徽紫江喷铝环保材料有限公司 Full UV seamless mould pressing printing process
CN115519917A (en) * 2022-11-29 2022-12-27 汕头市嘉信包装材料有限公司 Production process of accurate dual anti-counterfeiting laser transfer paperboard
CN115519917B (en) * 2022-11-29 2023-02-24 汕头市嘉信包装材料有限公司 Production process of accurate dual anti-counterfeiting laser transfer paperboard

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Effective date of registration: 20230316

Address after: 443199 No. 24, Dongcheng Road, Dongcheng Experimental Zone, Yiling District, Yichang City, Hubei Province

Patentee after: Hubei Yi Meng packing material Co.,Ltd.

Address before: 443001 15 Shantou Road, Dongshan Development Zone, Yichang, Hubei

Patentee before: HUBEI MENGKE PAPER CO.,LTD.

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