CN106590461A - 一种防伪封箱胶带 - Google Patents

一种防伪封箱胶带 Download PDF

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CN106590461A
CN106590461A CN201611258946.3A CN201611258946A CN106590461A CN 106590461 A CN106590461 A CN 106590461A CN 201611258946 A CN201611258946 A CN 201611258946A CN 106590461 A CN106590461 A CN 106590461A
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layer
packing tape
tape
base material
counterfeiting packing
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甘露
轩慎亚
王俊飞
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WUHU YANGAO ADHESIVE NEW MATERIALS CO Ltd
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WUHU YANGAO ADHESIVE NEW MATERIALS CO Ltd
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Priority to CN201611258946.3A priority Critical patent/CN106590461A/zh
Publication of CN106590461A publication Critical patent/CN106590461A/zh
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22Plastics; Metallised plastics
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

本发明涉及一种胶带,特别涉及一种防伪封箱胶带。该防伪封箱胶带,包括透明基材层,透明基材层下部设有涂胶层,透明基材层与涂胶层之间从上到下依次设有油墨印刷层和附透明基材层。涂胶层沿宽度方向上的两侧分别设有染色剂线条层;涂胶层中部设有沿其长度方向设置的条形槽,该条形槽内填充有与染色剂混合的石蜡;该防伪封箱胶带在使用前,先通过吹风机将其加热。本发明通过染色剂线条层和条形槽两种防伪方式的组合使用,最大程度地保证消费者第一时间知悉封箱胶带是否之前已被他人事先撕开过。

Description

一种防伪封箱胶带
技术领域
本发明涉及一种胶带,特别涉及一种防伪封箱胶带。
背景技术
封箱胶带又称之为包装胶带,它是以BOPP 双向拉伸聚丙烯薄膜或PET 聚酯薄膜基材,经过加温均匀涂抹压敏乳胶液,使其形成8 微米到28 微米不等的胶层;把原膜经过高压电晕处理后,一面表面形成粗糙,再将胶水涂在上面,先形成母卷,再通过分条机分切成规格不等的小卷,就是我们日常使用的胶带了。目前,多种行业产品均采用包装箱进行包装,包装箱通常采用封箱胶带进行封口,具有包装美观、节省费用等优点。
目前,在包装上都是采用防伪胶带,但是如今使用的防伪胶带都是在透明基材下设油墨印刷层作为防伪层,紧接着下面就是涂胶层,如此一来,时间久了后,油墨印刷层的防伪图案很快就会消失,无法进行辨认其防伪效果,甚至会丧失其防伪功能。
同时,传统的封箱胶带几乎不具备防伪性能,其打开后再重新粘贴时,表面几乎看不出任何被打开的痕迹,从而为不法商户提供可乘之机。因此,找到一种具备良好的防伪性能,以避免为不法商户提供可乘之机的封箱胶带成为生产厂家必须解决的技术问题。
发明内容
1.发明要解决的技术问题
本发明为了弥补现有技术的不足,提供了一种结构简单、制作方便、防伪效果好的防伪封箱胶带。
2.技术方案
本发明是通过如下技术方案实现的:
一种防伪封箱胶带,包括透明基材层,透明基材层下部设有涂胶层,所述透明基材层与涂胶层之间从上到下依次设有油墨印刷层和附透明基材层。
所述油墨印刷层和附透明基材层之间设有复合剂层。
所述油墨印刷层为温变性油墨层或荧光粉油墨层。
更进一步的,所述涂胶层沿宽度方向上的两侧分别设有染色剂线条层。
更进一步的,所述涂胶层中部设有沿其长度方向设置的条形槽,该条形槽内填充有与染色剂混合的石蜡。
更进一步的,该防伪封箱胶带在使用前,先通过吹风机将其加热。
3.有益效果
本发明的有益效果是:可使油墨印刷层的防伪功能长时间保留,结构简单、制作方便、防伪效果好,保证了胶带的防伪可靠性。
附图说明
下面结合附图对本发明作进一步的说明。
附图1 为本发明的结构示意图;
图中,1 透明基材层,2 涂胶层,3 油墨印刷层,4 附透明基材层,5 复合剂层。
具体实施方式
附图为本发明的一种具体实施例。该实施例包括透明基材层1,透明基材层1下部设有涂胶层2,透明基材层1 与涂胶层2 之间从上到下依次设有油墨印刷层3 和附透明基材层4。油墨印刷层3 和附透明基材层4 之间设有复合剂层5。油墨印刷层3 为温变性油墨层或荧光粉油墨层。
采用本发明的一种防伪封箱胶带,在油墨印刷层3 下部依次设有复合剂层5和附透明基材层4,可有效防止油墨印刷层3 在较短时间内疚退化褪色,保证了其持久的防伪效果。此外,油墨印刷层3 可为荧光粉式防伪,当我们用荧光灯一照,即可显现出来;还可为温变式防伪,当我们用打火机或其他工具一加热,其防伪标志即会显现。
同时,本实施例中,涂胶层2沿宽度方向上的两侧分别设有染色剂线条层,当封箱胶带每次使用后,两侧的染色剂线条层会在被贴的包装箱上留下两道有色的线条,因此,首先将封箱胶带第一次贴好,再将已经贴好的封箱胶带第一次撕开,然后将封箱胶带第二次贴好,最后将封箱胶带第二次撕开时,由于每次贴好封箱胶带时,封箱胶带粘贴的位置不可能保持完全一致,就使得在将封箱胶带第二次撕开时,可以明显观察到在被贴的包装箱上留下不止两道有色的线条,从而可以判断封箱胶带是否之前已被他人事先撕开过,达到防伪的功能。
更进一步的,涂胶层2中部设有沿其长度方向设置的条形槽,该条形槽内填充有与染色剂混合的石蜡,在封箱胶带使用前,先通过吹风机将其加热,使得条形槽内填充的石蜡处于热熔状态,当将封箱胶带贴好后,条形槽内填充的石蜡会处于凝固状态,从而在条形槽内形成整体的有色凝固线,此时如果将封箱胶带撕开,则上述整体的有色凝固线会在封箱胶带撕开的过程中发生断裂,形成多段折断的有色凝固线;因此,为了检验封箱胶带是否已经被撕开过,当消费者准备第一次开箱时,不可以直接将封箱胶带撕开,而是应该用刀沿封箱胶带长度方向将封箱胶带划开,然后通过观察粘胶层上有色凝固线的状态(为整体的有色凝固线或是为多段折断的有色凝固线)来判断封箱胶带是否之前已被他人事先撕开过,达到防伪的功能。本发明通过染色剂线条层和条形槽两种防伪方式的组合使用,最大程度地保证消费者第一时间知悉封箱胶带是否之前已被他人事先撕开过。(本申请是针对申请号为:CN 201520697825.3的中国专利进一步的改进)。

Claims (6)

1.一种防伪封箱胶带,包括透明基材层(1),透明基材层(1)下部设有涂胶层(2),其特征是:所述透明基材层(1)与涂胶层(2)之间从上到下依次设有油墨印刷层(3)和附透明基材层(4)。
2.根据权利要求1 所述的一种防伪封箱胶带,其特征是:所述油墨印刷层(3)和附透明基材层(4)之间设有复合剂层(5)。
3.根据权利要求1 所述的一种防伪封箱胶带,其特征是:所述油墨印刷层(3)为温变型油墨层或荧光粉油墨层。
4.根据权利要求1 所述的防伪封箱胶带,其特征在于:所述涂胶层(2)沿宽度方向上的两侧分别设有染色剂线条层。
5.根据权利要求4 所述的防伪封箱胶带,其特征在于:所述涂胶层(2)中部设有沿其长度方向设置的条形槽,该条形槽内填充有与染色剂混合的石蜡。
6.根据权利要求5 所述的防伪封箱胶带,其特征在于:该防伪封箱胶带在使用前,先通过吹风机将其加热。
CN201611258946.3A 2016-12-30 2016-12-30 一种防伪封箱胶带 Pending CN106590461A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113861861A (zh) * 2021-11-10 2021-12-31 宁波申山新材料科技有限公司 一种双面胶带及其加工方法
CN114656887A (zh) * 2022-03-31 2022-06-24 尚美印刷(天津)有限公司 一种透明荧光标签及其制造方法以及应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1109492A (zh) * 1995-02-17 1995-10-04 王小飞 封检漆
CN1867957A (zh) * 2003-11-14 2006-11-22 纪和化学工业株式会社 安全标贴及其制造方法
CN201465427U (zh) * 2009-07-16 2010-05-12 北京翰龙翔天防伪科技有限公司 防伪不干胶
CN201746496U (zh) * 2010-03-29 2011-02-16 深圳市天意通防伪包装材料有限公司 防伪封箱胶带
CN205024144U (zh) * 2015-09-10 2016-02-10 菏泽乐发胶带有限公司 一种防伪封箱胶带

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1109492A (zh) * 1995-02-17 1995-10-04 王小飞 封检漆
CN1867957A (zh) * 2003-11-14 2006-11-22 纪和化学工业株式会社 安全标贴及其制造方法
CN201465427U (zh) * 2009-07-16 2010-05-12 北京翰龙翔天防伪科技有限公司 防伪不干胶
CN201746496U (zh) * 2010-03-29 2011-02-16 深圳市天意通防伪包装材料有限公司 防伪封箱胶带
CN205024144U (zh) * 2015-09-10 2016-02-10 菏泽乐发胶带有限公司 一种防伪封箱胶带

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113861861A (zh) * 2021-11-10 2021-12-31 宁波申山新材料科技有限公司 一种双面胶带及其加工方法
CN114656887A (zh) * 2022-03-31 2022-06-24 尚美印刷(天津)有限公司 一种透明荧光标签及其制造方法以及应用
CN114656887B (zh) * 2022-03-31 2023-10-13 尚美印刷(天津)有限公司 一种透明荧光标签及其制造方法以及应用

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