CN115011276A - 微纹路玻璃贴膜 - Google Patents

微纹路玻璃贴膜 Download PDF

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CN115011276A
CN115011276A CN202210492935.0A CN202210492935A CN115011276A CN 115011276 A CN115011276 A CN 115011276A CN 202210492935 A CN202210492935 A CN 202210492935A CN 115011276 A CN115011276 A CN 115011276A
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Prior art keywords
layer
micro
glass film
substrate layer
release layer
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黄坤
叶剑啸
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Guangxi Shengke Decoration Materials Co ltd
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Guangxi Shengke Decoration Materials Co ltd
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Priority to CN202210492935.0A priority Critical patent/CN115011276A/zh
Publication of CN115011276A publication Critical patent/CN115011276A/zh
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    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • 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
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/241—Polyolefin, e.g.rubber
    • C09J7/243—Ethylene or propylene polymers
    • 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
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • C09J7/50—Adhesives in the form of films or foils characterised by a primer layer between the carrier and the adhesive
    • 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
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional 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
    • C09J2301/122—Additional 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
    • 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
    • C09J2301/302—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 the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/04—Presence of homo or copolymers of ethene
    • C09J2423/043—Presence of homo or copolymers of ethene in the primer 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/10—Presence of homo or copolymers of propene
    • C09J2423/106—Presence of homo or copolymers of propene in the substrate
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种微纹路玻璃贴膜，在基材层和底材层之间复合有压敏胶层、离型层和联接层，离型层的材料采用氟树脂，离型层的微纹路采用UV固化技术成型，形成细微纹路，有利于排出气泡，纹路更加容易闭合以提升透明度。

Description

微纹路玻璃贴膜
技术领域
本发明属于介质，具体是涉及一种粘附于玻璃面以起装饰或装修功能的贴膜。
背景技术
玻璃贴纸是一种在基材层上印刷有各种图画、图案，再通过压敏胶粘贴于玻璃面，要求贴纸后的玻璃具有透明度、平整度和无气泡。成品出厂的玻璃贴纸除了基材层和压敏胶外，还有离型层、联接层和底材层(PP、PET)，离型层具有微纹路，以使压敏胶在粘贴时使用时，发挥良好排气功能且又使排气纹路快速闭合不影响透明度，玻璃贴纸使用时，需除去离型层、联接层和底材层。
现有技术的玻璃贴纸的离型层，采用聚乙烯或聚丙烯材料，离型层的纹路是在高温条件下由辊筒滚压成型的，所形成的纹路比较粗糙、疏散，容易使压敏胶在玻璃面形成气泡，虽有排气功能，但因纹路粗糙而无法闭合气隙，影响产品透明度和美观性。
发明内容
本发明要解决的技术问题是提供一种成品贴膜有微纹路而粘贴后玻璃面无残留纹路、排气性能优越、透明度高的微纹路玻璃贴膜。
为了解决上述技术问题，本发明采用的技术方案为：一种微纹路玻璃贴膜，包括基材层底材层，所述基材层和底材层之间复合有压敏胶层、离型层和联接层。
进一步地，所述离型层的材料采用氟树脂。
进一步地，所述离型层通过UV固化技术成型有微纹路。
进一步地，所述微纹路的宽度为1～2μm，深度为4～5μm。
实施本发明技术方案，通过离型层采用氟树脂材料制成，离型层的微纹路采用UV固化技术成型，形成细微纹路，有利于排出气泡，纹路更加容易闭合以提升透明度。
附图说明
图1为微纹路玻璃贴膜的结构示意图。
具体实施方式
下面结合附图对本发明的具体实施方式作进一步说明。在此需要说明的是，对于这些实施方式的说明用于帮助理解本发明，但并不构成对本发明的限定。此外，下面所描述的本发明各个实施方式中所涉及的技术特征只要彼此之间未构成冲突就可以相互组合。
如图1所示，微纹路玻璃贴膜由基材层1、压敏胶层2、离型层3、联接层4和底材层5组成。
基材层采用PET材料制成，底材层采用PP\PET材料制成，基材层和底材层均是作为最外层。基材层1与底材层5之间复合压敏胶层2、离型层3和联接层4。
底材层5复合联接层4，联接层采用聚氨脂材料制成，联接层的厚度为0.5～1μm(微米)。
离型层采用氟树脂材料制成，离型层的厚度为3～10μm(微米)。离型层具有微纹路，该微纹路采用UV固化技术成型。微纹路的宽度为1～2μm(微米)，深度为4～5μm(微米)。基材层1与离型层3之间复合压敏胶层2。
使用微纹路玻璃贴膜时，需先将基材层1、压敏胶层2和离型层3剥离，再将底材层5和联接层4粘贴于玻璃墙面，联接层4直接与玻璃墙面接触。
底材层5与联接层4之间复合磁性层，磁性层由磁粉、聚乙烯和粘结剂混合而成，其中磁粉占90％、聚乙烯占9％，粘结剂占1％。微纹路玻璃贴膜粘贴于玻璃面后，磁性层的作用具有磁吸功能，能够使磁铁或磁性金属物吸附于玻璃面板上。
以上结合附图对本发明的实施方式作了详细说明，但本发明不限于所描述的实施方式。对于本领域的技术人员而言，在不脱离本发明原理和精神的情况下，对这些实施方式进行多种变化、修改、替换和变型，仍落入本发明的保护范围内。

Claims (4)

1.一种微纹路玻璃贴膜，包括基材层底材层，其特征在于：所述基材层和底材层之间复合有压敏胶层、离型层和联接层。
2.根据权利要求1所述的微纹路玻璃贴膜，其特征在于：所述离型层的材料采用氟树脂。
3.根据权利要求2所述的微纹路玻璃贴膜，其特征在于：所述离型层通过UV固化技术成型有微纹路。
4.根据权利要求3所述的微纹路玻璃贴膜，其特征在于：所述微纹路的宽度为1～2μm，深度为4～5μm。
CN202210492935.0A 2022-05-07 2022-05-07 微纹路玻璃贴膜 Pending CN115011276A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128787A (ja) * 1997-07-11 1999-02-02 Mitsubishi Plastics Ind Ltd ガラス積層体およびガラス貼り合わせ用フッ素樹脂シート
JP2013216774A (ja) * 2012-04-09 2013-10-24 Riken Technos Corp 硝子外貼り用フィルムおよびその製造方法
CN114149765A (zh) * 2022-01-05 2022-03-08 安徽屹珹新材料科技有限公司 一种胶粘贴膜、其制备方法及其应用

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128787A (ja) * 1997-07-11 1999-02-02 Mitsubishi Plastics Ind Ltd ガラス積層体およびガラス貼り合わせ用フッ素樹脂シート
JP2013216774A (ja) * 2012-04-09 2013-10-24 Riken Technos Corp 硝子外貼り用フィルムおよびその製造方法
CN114149765A (zh) * 2022-01-05 2022-03-08 安徽屹珹新材料科技有限公司 一种胶粘贴膜、其制备方法及其应用

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