CN105563973A - 一种低粘自排气广告膜 - Google Patents

一种低粘自排气广告膜 Download PDF

Info

Publication number
CN105563973A
CN105563973A CN201610109307.4A CN201610109307A CN105563973A CN 105563973 A CN105563973 A CN 105563973A CN 201610109307 A CN201610109307 A CN 201610109307A CN 105563973 A CN105563973 A CN 105563973A
Authority
CN
China
Prior art keywords
film
advertisement
glue
vented
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610109307.4A
Other languages
English (en)
Inventor
韩靖
阳芳
刘建伟
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.)
DONGGUAN ZHONGSHITUO INDUSTRIAL Co Ltd
Original Assignee
DONGGUAN ZHONGSHITUO INDUSTRIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DONGGUAN ZHONGSHITUO INDUSTRIAL Co Ltd filed Critical DONGGUAN ZHONGSHITUO INDUSTRIAL Co Ltd
Priority to CN201610109307.4A priority Critical patent/CN105563973A/zh
Publication of CN105563973A publication Critical patent/CN105563973A/zh
Priority to US15/188,253 priority patent/US9799240B2/en
Priority to DE112016006513.2T priority patent/DE112016006513T5/de
Priority to JP2018549379A priority patent/JP7174629B2/ja
Priority to PCT/CN2016/089098 priority patent/WO2017148062A1/zh
Priority to GB1811039.5A priority patent/GB2561127B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B32B37/1292—Application of adhesive selectively, e.g. in stripes, in patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/02—Bills, posters, or the like therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/746—Slipping, anti-blocking, low friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/75—Printability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2499/00—Presence of natural macromolecular compounds or on derivatives thereof, not provided for in groups C09J2489/00 - C09J2497/00
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2499/00—Presence of natural macromolecular compounds or on derivatives thereof, not provided for in groups C09J2489/00 - C09J2497/00
    • C09J2499/005—Presence of natural macromolecular compounds or on derivatives thereof, not provided for in groups C09J2489/00 - C09J2497/00 in the release coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2499/00—Presence of natural macromolecular compounds or on derivatives thereof, not provided for in groups C09J2489/00 - C09J2497/00
    • C09J2499/006—Presence of natural macromolecular compounds or on derivatives thereof, not provided for in groups C09J2489/00 - C09J2497/00 in the substrate

Abstract

本发明提供一种低粘自排气广告膜，包括广告膜层、点胶层和离型层，广告膜层的背面和点胶层之间还设有增强粘结层，点胶层由4个以上独立分离的点胶点组成，点胶层的面积为增强粘结层面积的30-80%。本发明可为广告耗材领域，提供一种张贴排气性能优异、低粘可移、可反复使用、且具有长期张贴不脱落的广告膜，同时解决此领域普遍存在的张贴易产生气泡点、高粘残胶、无法反复使用、低粘张贴易脱落的四大问题，为广告耗材提供一种便捷施工、产品性能优异的解决方案。

Description

一种低粘自排气广告膜
技术领域
本发明属于广告耗材领域，特别涉及一种低粘自排气广告膜。
背景技术
广告膜作为一种广告耗材已广泛用于各类广告展示领域，随着数码影像的发展，其使用量越来越大，在大型广告展示、室内海报张贴、艺术写真和数码图文输出方面均有大量应用。广告膜正面通过彩色喷墨打印、数码印刷或传统油墨印刷方式印刷上图案文字，背面涂布有胶粘剂。现有的背胶广告膜多为高粘不可移、张贴排气性能一般的普通产品，及少部分高粘不可移、张贴排气性优良或低粘可移、张贴排气性能一般的特殊产品。高粘产品由于所用胶粘剂粘接力较强，容易在被粘物体表面产生残胶，导致后期清理困难甚至破坏被粘物体表面，因此使用范围较窄，多为一次性使用，如专利CN201510406570.5、CN201420726053.7、CN200920198832.3和CN200720114828.5所提到的产品。市售低粘可移产品多采用低粘性压敏胶，虽然粘性较低不易产生残胶，但由于胶层是通过整幅涂布的方式涂布，在施工张贴时由于背胶层的排气性不好容易在粘贴面产生汽泡不易排除，影响张贴平整性和施工便捷性，如专利CN201520267528.5、CN201520019005.9、CN201520018725.3中提及的产品。市面上尚未出现同时具有优异排气性能、低粘可移的背胶广告耗材。
为此，开发一种低粘可移、可反复张贴、排气性能优异、又能长期黏贴的广告膜将会受到市场的极大欢迎。
发明内容
在背胶广告耗材领域，针对目前市场上只有张贴良好排气性能、却高粘不可移，或是低粘可移、但张贴排气性能一般的产品现状，本发明提供一种既具有优异张贴排气性能、又具有低粘可移的一种低粘自排气广告膜，为广告耗材提供一种便捷张贴、且可反复使用的解决方案。
为实现以上目的，本发明的技术方案为：
一种低粘自排气广告膜，包括广告膜层、点胶层和离型层，广告膜层的背面和点胶层之间还设有增强粘结层，点胶层由4个以上独立分离的点胶点组成，点胶层的面积为增强粘结层面积的30-80%。
所述点胶层的每个点胶点为圆柱体、正方体、长方体、锥形体、梯形体、棱形体、空心圆体、半圆或小半圆体的任一种。
所述点胶点的内径为0.1-5mm，厚度为0.005-2mm。
所述点胶点与点胶点之间形成排气槽，排气槽的宽度为0.02-5mm。
所述点胶层的180度剥离力为0.01-3N/25mm。
所述点胶点的主要化学成分为聚丙烯酸酯、聚有机硅氧烷、聚氨酯、橡胶、热塑性弹性体中的一种或几种。点胶的施工粘度为1000-50000mPa.s。粘度小于1000mPa.s，点胶不易成型，粘度大于50000mPa.s，涂布施工会因粘度太大变得困难；
所述广告膜层为PET膜、PP膜、PP合成纸、PVC膜、PC膜、PS膜、PE膜、PI膜中的一种，或其中两种及以上复合膜中的任一种。
所述广告膜层的正面涂布有印刷适应层，印刷适应层用于UV墨水、弱溶剂墨水、水性墨水和HPlatex墨水喷墨的印刷，以及HPIndigo数码印刷、激光碳粉印刷和传统油墨印刷，印刷适应层的厚度为0.2微米－50微米。
所述离型层为PP膜、PET膜、PE膜和带有硅油或氟素离型剂的PP膜、PET膜、PE离型膜或离型纸中的任一种。
所述低粘自排气广告膜的制备方法，其特征在于：在广告膜层的背面涂布有一层增强粘结层，然后通过离型层转移涂布法在增强粘结层上复制出规则的点胶，使点胶和点胶之间形成空隙，从而具有良好的自排气性能。
本发明的有益效果是：
1、本发明可为广告耗材领域，提供一种张贴排气性能优异、低粘可移、可反复使用、且具有长期张贴不脱落的广告膜，同时解决此领域普遍存在的张贴易产生气泡点、高粘残胶、无法反复使用、低粘张贴易脱落的四大问题，为广告耗材提供一种便捷施工、产品性能优异的解决方案。
2.本发明采用通过偶联剂、底涂促进剂复配的增强粘结层，在中低剥离力的情况下，点胶点仍对基膜具有优异的附着力。
3.本发明通过离型层转移法涂布在广告膜层背面的增强粘结层局部上胶，局部胶点的大小和形状可根据需求自由调整，胶点间的空隙沟壑在广告膜张贴时可形成气路通道，使产品具有优异的排气性能，不借助任何工具，手工即可完美张贴，不残留任何气泡，虽胶层低粘可移，转移涂布后胶点仍能对广告膜基材产生极佳的附着力，且胶层耐老化性能优异。
4.现有的印刷适应性差导致图像质量不稳定，厚度大于50微米，涂层容易脆裂，而且成本大幅升高，通过设置印刷适应层可以提高涂层韧性。
附图说明
图1为本发明主体结构剖面示意图；
图2为图1中去掉离型膜后点胶层的正面示意图。
图中：1、广告膜层；2、增强粘结层；3、点胶层；4、离型层。
具体实施方式
根据附图进一步说明本发明的一种实施方式。
一种低粘自排气广告膜，包括广告膜层、点胶层和离型层，广告膜层的背面和点胶层之间还设有增强粘结层，点胶层由4个以上独立分离的点胶点组成，点胶层的面积为增强粘结层面积的30-80%。
点胶层的每个点胶点形状可以任意选择，如为圆柱体、正方体、长方体、锥形体、梯形体、棱形体、空心圆体、半圆或小半圆体的任一种。
点胶点为的内径可以为0.1-5mm，优选为0.5-2mm，点胶层的厚度可以为0.005-2mm，优选为0.01-1mm。
点胶点与点胶点之间形成排气槽，排气槽的宽度为0.02-5mm。
点胶层的180度剥离力为0.01-3N/25mm。
点胶点的主要化学成分可为聚丙烯酸酯、聚有机硅氧烷、聚氨酯、橡胶、热塑性弹性体的一种或几种。
广告膜层为PET膜、PP膜、PP合成纸、PVC膜、PC膜、PS膜、PE膜、PI膜中的一种，或其中两种及以上复合膜中的任一种。
所述广告膜层的正面涂布有印刷适应层，印刷适应层用于UV墨水、弱溶剂墨水、水性墨水和HPlatex墨水喷墨的印刷，以及HPIndigo数码印刷、激光碳粉印刷和传统油墨印刷，印刷适应层的厚度为0.2微米－50微米。
离型层为PP膜、PET膜、PE膜和带有硅油或氟素离型剂的PP膜、PET膜、PE离型膜或离型纸中的任一种。
低粘自排气广告膜的制备方法是：在广告膜层基膜的背面涂布有一层增强粘结层，然后通过离型层转移涂布法在增强粘结层上复制出规则的点胶，使点胶和点胶之间形成空隙，从而具有良好的自排气性能。
通过本发明实施例1-3制备的低粘自排气广告膜和现有的广告膜进行性能对比，表格如下：
现有的广告膜有2种，对比例1高粘广告膜和对比例2低粘广告膜。
通过以上表格可以看出，本发明制备的低粘自排气广告膜和现有技术相比，在自排气和反复使用方面具有明显的优势。
以上所述并非对本发明的技术范围作任何限制，凡依据本发明技术实质对以上的实施例所作的任何修改、等同变化与修饰，均仍属于本发明的技术方案的范围内。

Claims (10)

1.一种低粘自排气广告膜，其特征在于：包括广告膜层、点胶层和离型层，广告膜层的背面和点胶层之间还设有增强粘结层，点胶层由4个以上独立分离的点胶点组成，点胶层的面积为增强粘结层面积的30-80%。
2.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述点胶层的每个点胶点为圆柱体、正方体、长方体、锥形体、梯形体、棱形体、空心圆体、半圆或小半圆体的任一种。
3.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述点胶点的内径为0.1-5mm，厚度为0.005-2mm。
4.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述点胶点与点胶点之间形成排气空隙，空隙宽度为0.02-5mm。
5.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述点胶层的180度剥离力为0.01-3N/25mm。
6.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述点胶点的主要化学成分为聚丙烯酸酯、聚有机硅氧烷、聚氨酯、橡胶、热塑性弹性体中的一种或几种；点胶的施工粘度为1000-50000mpa.s。
7.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述广告膜层为PET膜、PP膜、PP合成纸、PVC膜、PC膜、PS膜、PE膜、PI膜中的一种，或其中两种及以上复合膜中的任一种。
8.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述广告膜层的正面涂布有印刷适应层，印刷适应层用于UV墨水、弱溶剂墨水、水性墨水和HPlatex墨水喷墨的印刷，以及HPIndigo数码印刷、激光碳粉印刷和传统油墨印刷，印刷适应层的厚度为0.2微米－50微米。
9.根据权利要求1所述的低粘自排气广告膜，其特征在于：所述离型层为PP膜、PET膜、PE膜和带有硅油或氟素离型剂的PP膜、PET膜、PE离型膜或离型纸中的任一种。
10.根据权利要求1所述的低粘自排气广告膜，其特征在于：制备方法是在广告膜层的背面涂布有一层增强粘结层，然后通过离型层转移涂布法在增强粘结层上复制出规则的点胶，使点胶和点胶之间形成空隙，从而具有良好的自排气性能。
CN201610109307.4A 2016-02-29 2016-02-29 一种低粘自排气广告膜 Pending CN105563973A (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201610109307.4A CN105563973A (zh) 2016-02-29 2016-02-29 一种低粘自排气广告膜
US15/188,253 US9799240B2 (en) 2016-02-29 2016-06-21 Low tack bubble free advertisement film
DE112016006513.2T DE112016006513T5 (de) 2016-02-29 2016-07-07 Wiederablösbare blasenfreie Werbefolie
JP2018549379A JP7174629B2 (ja) 2016-02-29 2016-07-07 低粘性自己脱気広告フィルム
PCT/CN2016/089098 WO2017148062A1 (zh) 2016-02-29 2016-07-07 一种低粘自排气广告膜
GB1811039.5A GB2561127B (en) 2016-02-29 2016-07-07 Low Tack bubble free advertisement film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610109307.4A CN105563973A (zh) 2016-02-29 2016-02-29 一种低粘自排气广告膜

Publications (1)

Publication Number Publication Date
CN105563973A true CN105563973A (zh) 2016-05-11

Family

ID=55874862

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610109307.4A Pending CN105563973A (zh) 2016-02-29 2016-02-29 一种低粘自排气广告膜

Country Status (6)

Country Link
US (1) US9799240B2 (zh)
JP (1) JP7174629B2 (zh)
CN (1) CN105563973A (zh)
DE (1) DE112016006513T5 (zh)
GB (1) GB2561127B (zh)
WO (1) WO2017148062A1 (zh)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017148062A1 (zh) * 2016-02-29 2017-09-08 东莞中世拓实业有限公司 一种低粘自排气广告膜
CN107244133A (zh) * 2017-06-24 2017-10-13 佛山市南海赋盈塑料有限公司 一种利于塑料膜或片粘合排气的涂胶方法及应用
CN107298951A (zh) * 2017-07-14 2017-10-27 东莞市古川胶带有限公司 新型超高排气型点状胶带及其制备方法
CN107415367A (zh) * 2017-09-07 2017-12-01 东莞中世拓实业有限公司 一种新型柔性书写板及其制备方法
CN107571588A (zh) * 2016-07-05 2018-01-12 上海纳尔数码喷印材料股份有限公司 一种新型透视膜及其制备方法
CN107805464A (zh) * 2017-11-28 2018-03-16 东莞中世拓实业有限公司 一种具有多孔胶层结构的新型广告膜
CN108531094A (zh) * 2018-05-30 2018-09-14 奇鋐科技股份有限公司 贴合结构
CN108611009A (zh) * 2016-12-30 2018-10-02 科德宝宝翎衬布（南通）有限公司 胶层转移结构及其制造方法
US11125267B2 (en) 2018-05-29 2021-09-21 Asia Vital Components Co., Ltd. Attachment structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019119189A1 (en) * 2017-12-18 2019-06-27 Agency For Science, Technology And Research Adhesive having increased bonding strength
US11434394B2 (en) 2020-05-14 2022-09-06 The Procter & Gamble Company Adhesive having increased bonding strength

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005288720A (ja) * 2004-03-31 2005-10-20 Toppan Printing Co Ltd インサートフィルムとそれを用いた成形品
CN201111292Y (zh) * 2007-12-03 2008-09-03 梁耿旋 防晒塑料广告膜
CN102729529A (zh) * 2012-06-28 2012-10-17 昆山市诚泰电气股份有限公司 防气泡保护膜
CN204472019U (zh) * 2015-03-11 2015-07-15 上海浙港广告器材有限公司 一种全兼容数码打印透明广告膜
CN205395345U (zh) * 2016-02-29 2016-07-27 东莞中世拓实业有限公司 一种低粘自排气广告膜

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145137A (zh) * 1974-10-16 1976-04-17 Unitika Ltd
JPS57160176U (zh) * 1981-04-01 1982-10-07
JPH0414434Y2 (zh) * 1985-04-08 1992-03-31
JP4132332B2 (ja) * 1998-12-28 2008-08-13 ユニ工業株式会社 ポリオレフィン系フィルム用粘着テープ、ラベル及び粘着シート
JP2000319604A (ja) * 1999-05-06 2000-11-21 Fukushima Printing Co Ltd 粘着シートと、その製造方法
US6884504B2 (en) * 2001-05-04 2005-04-26 3M Innovative Properties Company Repositionable adhesive label for optical recording media
KR100549172B1 (ko) * 2003-06-24 2006-02-02 권수안 점착제품의 제조방법 및 그 장치
JP2007154144A (ja) * 2005-12-05 2007-06-21 Yoshihiro Suzuki 粘着加工シート及び粘着剤付剥離紙
US8282754B2 (en) * 2007-04-05 2012-10-09 Avery Dennison Corporation Pressure sensitive shrink label
CN201099019Y (zh) 2007-09-12 2008-08-13 王树恒 喷墨打印背胶pp合成纸
CN201217283Y (zh) * 2008-05-13 2009-04-08 上海纳尔实业有限公司 一种带有导气槽的车身贴
CN201544556U (zh) 2009-10-15 2010-08-11 嘉兴市福莱喷绘写真材料有限公司 防水背胶pp合成纸
JP5425600B2 (ja) 2009-11-26 2014-02-26 セイコーエプソン株式会社 記録媒体
CN201850241U (zh) * 2010-11-23 2011-06-01 何源 一种压敏点胶带
CN202671970U (zh) * 2012-07-04 2013-01-16 温州市新丰复合材料有限公司 排气完全的淋膜纸
CN202987006U (zh) * 2012-12-14 2013-06-12 上海哈肯塑胶制品有限公司 车漆改色贴膜
CN204296156U (zh) 2014-11-26 2015-04-29 广东高璐美数码科技有限公司 防水高光数码彩喷广告耗材
CN204360698U (zh) 2015-01-12 2015-05-27 广东高璐美数码科技有限公司 一种防水可移胶白画布标签结构
CN204360722U (zh) 2015-01-12 2015-05-27 广东高璐美数码科技有限公司 一种多次可移数码彩喷白画布灯箱
CN204820572U (zh) 2015-04-28 2015-12-02 上海来日数码科技有限公司 一种矩阵型双透广告膜
CN104943302B (zh) 2015-07-10 2017-03-15 浙江欧仁新材料有限公司 一种无需冷裱膜的广告耗材的生产方法
CN105563973A (zh) * 2016-02-29 2016-05-11 东莞中世拓实业有限公司 一种低粘自排气广告膜

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005288720A (ja) * 2004-03-31 2005-10-20 Toppan Printing Co Ltd インサートフィルムとそれを用いた成形品
CN201111292Y (zh) * 2007-12-03 2008-09-03 梁耿旋 防晒塑料广告膜
CN102729529A (zh) * 2012-06-28 2012-10-17 昆山市诚泰电气股份有限公司 防气泡保护膜
CN204472019U (zh) * 2015-03-11 2015-07-15 上海浙港广告器材有限公司 一种全兼容数码打印透明广告膜
CN205395345U (zh) * 2016-02-29 2016-07-27 东莞中世拓实业有限公司 一种低粘自排气广告膜

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张洪雁，曹寿德: "《高性能橡胶密封材料》", 31 July 2007, 北京：化学工业出版社 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017148062A1 (zh) * 2016-02-29 2017-09-08 东莞中世拓实业有限公司 一种低粘自排气广告膜
GB2561127A (en) * 2016-02-29 2018-10-03 Dong Guan Zhong Shi Tuo Entpr Ltd Low-viscosity, bubble-free advertisement film
GB2561127B (en) * 2016-02-29 2022-02-02 Dong Guan Zhong Shi Tuo Entpr Ltd Low Tack bubble free advertisement film
CN107571588A (zh) * 2016-07-05 2018-01-12 上海纳尔数码喷印材料股份有限公司 一种新型透视膜及其制备方法
CN108611009A (zh) * 2016-12-30 2018-10-02 科德宝宝翎衬布（南通）有限公司 胶层转移结构及其制造方法
CN107244133A (zh) * 2017-06-24 2017-10-13 佛山市南海赋盈塑料有限公司 一种利于塑料膜或片粘合排气的涂胶方法及应用
CN107298951A (zh) * 2017-07-14 2017-10-27 东莞市古川胶带有限公司 新型超高排气型点状胶带及其制备方法
CN107415367A (zh) * 2017-09-07 2017-12-01 东莞中世拓实业有限公司 一种新型柔性书写板及其制备方法
CN107805464A (zh) * 2017-11-28 2018-03-16 东莞中世拓实业有限公司 一种具有多孔胶层结构的新型广告膜
US11125267B2 (en) 2018-05-29 2021-09-21 Asia Vital Components Co., Ltd. Attachment structure
CN108531094A (zh) * 2018-05-30 2018-09-14 奇鋐科技股份有限公司 贴合结构
CN108531094B (zh) * 2018-05-30 2021-02-05 奇鋐科技股份有限公司 贴合结构

Also Published As

Publication number Publication date
US20170249877A1 (en) 2017-08-31
US9799240B2 (en) 2017-10-24
GB201811039D0 (en) 2018-08-22
GB2561127B (en) 2022-02-02
GB2561127A (en) 2018-10-03
JP7174629B2 (ja) 2022-11-17
WO2017148062A1 (zh) 2017-09-08
DE112016006513T5 (de) 2019-01-03
JP2019508751A (ja) 2019-03-28

Similar Documents

Publication Publication Date Title
CN105563973A (zh) 一种低粘自排气广告膜
JP6434547B2 (ja) 非ｐｖｃフィルム及び非ｐｖｃフィルムラミネート
WO2006135776A3 (en) Printing method for making a lenticular lens material
BR0208909A (pt) Artigo, sinalização, pelìcula gráfica comercial, e, método de impressão por jato de tinta
CN206986086U (zh) 一种具有点状胶层结构的双面胶带
CN205395345U (zh) 一种低粘自排气广告膜
CN116285747A (zh) 无面标签以及相关系统和方法
CN201086533Y (zh) 多功能书写贴膜
CN110452627A (zh) Pp背胶贴膜及其制造方法
JP5443032B2 (ja) 両面貼着体の製造方法
WO2004087432A1 (ja) インクジェット被記録材料、それを用いた印刷物積層体及び印刷物貼着体の製造方法
CN207190437U (zh) 一种新型柔性书写板
CN107415367A (zh) 一种新型柔性书写板及其制备方法
CN205167939U (zh) 一种背胶高光喷绘介质
CN107903837A (zh) 一种不留残胶的广告用双面粘贴薄膜
CN102416811A (zh) 一种釉上陶瓷贴花纸及其生产方法
CN204526321U (zh) 粘贴打底膜
JP2011110732A (ja) 箔印刷用または植毛印刷用粘着剤
CN111572229A (zh) 图像贴纸及其制作方法
CN207483658U (zh) 条形胶车身贴
CN204614353U (zh) 有牵引连接层的不干胶盘带标
CN207257015U (zh) 一种点胶车身贴
CN215705230U (zh) 一种可快速脱模的水转印膜纸
CN209113804U (zh) 一种盖板玻璃制程或出货用pet保护膜
CN210652194U (zh) 一种无底纸环保自粘水性白亮打印膜

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160511