CN106047213A - Pet双面胶带 - Google Patents

Pet双面胶带 Download PDF

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Publication number
CN106047213A
CN106047213A CN201610592874.XA CN201610592874A CN106047213A CN 106047213 A CN106047213 A CN 106047213A CN 201610592874 A CN201610592874 A CN 201610592874A CN 106047213 A CN106047213 A CN 106047213A
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China
Prior art keywords
pet
layer
adhesive tape
double
sided adhesive
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Pending
Application number
CN201610592874.XA
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English (en)
Inventor
张剑萍
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CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd
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CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd
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Priority to CN201610592874.XA priority Critical patent/CN106047213A/zh
Publication of CN106047213A publication Critical patent/CN106047213A/zh
Pending legal-status Critical Current

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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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/21—Paper; Textile fabrics
    • 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
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J2301/124—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 on both sides of the carrier, e.g. double-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
    • C09J2301/312—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
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer

Abstract

本发明公开一种PET双面胶带，所述PET双面胶带包括最外层的PET薄膜层、中间层的粘胶层和内层的基材层。本发明提供一种PET双面胶带，具有无残胶、无起翘、无收缩、耐高温性能的优点。

Description

PET双面胶带
技术领域
本发明涉及一种PET双面胶带。
背景技术
高温橡胶压敏胶带是一种在高温下还能形成比较牢固粘接力的胶带。高温橡胶压敏胶带的粘接力主要是范德华力，因此，粘接面形成后，粘接表面的结构不会被破坏。压敏胶带是对压力敏感、不需加热、不需溶剂、不需较大的压力、只需稍微加压或用手指一按就能实现粘接的一种胶带。其特点是粘之容易、揭之不难、剥而不损。
但是在现有的橡胶压敏胶带中，多用美纹纸作为基材层，这样导致胶带厚度加厚，胶带具有耐温不高，韧性不强，抗拉强度差等缺点。而且当高温橡胶压敏胶带缠绕在一个圆芯上，弯曲形成一个胶带盘时，由于美纹纸厚度较大，导致整卷胶带长度较短。
发明内容
本发明的目的在于提供一种PET双面胶带，具有无残胶、无起翘、无收缩、耐高温性能的优点。
本发明的技术方案是：一种PET双面胶带，所述PET双面胶带包括最外层的PET薄膜层、中间层的粘胶层和内层的基材层，所述基材层为玄武岩纤维和玻璃纤维交织而成，所述粘胶层为亚克力胶，所述基材层的厚度为3-7μm，所述PET薄膜层的外侧表面上设置有若干圆孔，所述PET薄膜层的厚度为2-8μm。
在本发明一个较佳实施例中，所述圆孔的个数为6个。
在本发明一个较佳实施例中，所述粘胶层厚度为1-3μm。
本发明的一种PET双面胶带，具有无残胶、无起翘、无收缩、耐高温性能的优点。
附图说明
附图1为本发明PET双面胶带一较佳实施例的立体结构示意图。
附图中各部件的标记如下：1、最外层，2、中间层，3、内层。
具体实施方式
下面结合附图对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
请参阅图1，图1是本发明一种PET双面胶带，所述PET双面胶带包括最外层1的PET薄膜层、中间层2的粘胶层和内层3的基材层，所述基材层为玄武岩纤维和玻璃纤维交织而成，所述粘胶层为亚克力胶，所述基材层的厚度为3-7μm，所述PET薄膜层的外侧表面上设置有若干圆孔，所述PET薄膜层的厚度为2-8μm，所述圆孔的个数为6个，所述粘胶层厚度为1-3μm。
PET薄膜是一种性能比较全面的包装薄膜。其透明性好，有光泽；具有良好的气密性和保香性；防潮性中等，在低温下透湿率下降。PET薄膜的机械性能优良，其强韧性是所有热塑性塑料中最好的，抗张强度和抗冲击强度比一般薄膜高得多；且挺力好，尺寸稳定，适于印刷、纸袋等二次加工。PET薄膜还具有优良的耐热、耐寒性和良好的耐化学药品性和耐油性。特点：它在常温下稳定，加热时(玻璃化温度以上)收缩，并且是在一个方向上发生70%以上的热收缩。热收缩聚酯薄膜包装的优点是：①贴体透明，体现商品形象。②紧束包装物，防散性好。③防雨、防潮、防霉。④无复原性，有一定防伪功能。热收缩聚酯薄膜常用于方便食品、饮料市场、电子电器、金属制品，特别是收缩标签是其最主要的应用领域。
在进一步说明，亚力克胶具有可室温固化、操作方便、粘接强度高、快速定位、高弹性、固化物无毒等众多优点；单组份、具有优异的耐水、耐热、耐寒、耐老化、耐酸碱、耐腐蚀性、耐油和无白化等优良特性；专用于有机玻璃（PMMA）、亚克力硬塑料的粘接；亚克力UV无影胶水是通过UV紫外线光作用引发胶液快速固化的透明胶液。具有固化速度快、收缩率低、中低粘度、高强度、高透明、无溶剂、无气泡、无白化、无黄变、不雾化、耐水性好及密封性能优异的特性。适用于亚克力（PMMA）、玻璃、水晶、金属、工艺品、塑料等材料的自粘或互粘。亚克力胶是溶剂型亚克力胶水胶粘剂，分别使用于PS/PMMA/ABS/PC等材料、主要应用于塑胶玩具，塑胶工艺制品等之间粘接，具有优异之接著性；初步粘接快速，用途广泛。亚克力胶还具有防水、减震、耐热、隔音等效果，具有粘着力强、耐候性佳的特性，易于模切，对塑胶、金属、木材、纸张和有机硅等不易黏贴表面都具有很好的粘合性。在高低温环境下具有良好的持久性，对高表面能和低表面材料具有出色的粘合力。玻璃强度、初粘性和剪切强度平衡性好。抗化学溶剂、抗潮湿、抗紫外线。本发明提供一种PET双面胶带，具有无残胶、无起翘、无收缩、耐高温性能的优点。
本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域的技术人员在本发明所揭露的技术范围内，可不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。

Claims (3)

1.一种PET双面胶带，其特征在于：所述PET双面胶带包括最外层的PET薄膜层、中间层的粘胶层和内层的基材层，所述基材层为玄武岩纤维和玻璃纤维交织而成，所述粘胶层为亚克力胶，所述基材层的厚度为3-7μm，所述PET薄膜层的外侧表面上设置有若干圆孔，所述PET薄膜层的厚度为2-8μm。
2.根据权利要求1所述的PET双面胶带，其特征在于：所述圆孔的个数为6个。
3.根据权利要求1所述的PET双面胶带，其特征在于：所述粘胶层厚度为1-3μm。
CN201610592874.XA 2016-07-26 2016-07-26 Pet双面胶带 Pending CN106047213A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11345133B2 (en) * 2020-01-28 2022-05-31 Accelerated Productions, Inc. Printable cling-type document

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042170A (zh) * 1988-06-25 1990-05-16 艾弗里国际公司 防粘表面的改进
CN101665670A (zh) * 2009-09-29 2010-03-10 中国航空工业集团公司北京航空材料研究院 一种微界面强化的结构胶接用胶膜材料及其制备方法
CN202186969U (zh) * 2011-08-09 2012-04-11 常熟市长江胶带有限公司 Pi双面胶带
CN102965044A (zh) * 2012-11-22 2013-03-13 深圳市宏瑞新材料科技有限公司 一种超薄双面胶带
CN105252365A (zh) * 2014-07-11 2016-01-20 株式会社迪思科 磨削装置、保护带粘贴方法以及保护带
CN206014755U (zh) * 2016-07-26 2017-03-15 常熟市长江胶带有限公司 Pet双面胶带

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042170A (zh) * 1988-06-25 1990-05-16 艾弗里国际公司 防粘表面的改进
CN101665670A (zh) * 2009-09-29 2010-03-10 中国航空工业集团公司北京航空材料研究院 一种微界面强化的结构胶接用胶膜材料及其制备方法
CN202186969U (zh) * 2011-08-09 2012-04-11 常熟市长江胶带有限公司 Pi双面胶带
CN102965044A (zh) * 2012-11-22 2013-03-13 深圳市宏瑞新材料科技有限公司 一种超薄双面胶带
CN105252365A (zh) * 2014-07-11 2016-01-20 株式会社迪思科 磨削装置、保护带粘贴方法以及保护带
CN206014755U (zh) * 2016-07-26 2017-03-15 常熟市长江胶带有限公司 Pet双面胶带

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11345133B2 (en) * 2020-01-28 2022-05-31 Accelerated Productions, Inc. Printable cling-type document

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Application publication date: 20161026