CN106893515A - 导电胶带 - Google Patents

导电胶带 Download PDF

Info

Publication number
CN106893515A
CN106893515A CN201710212142.8A CN201710212142A CN106893515A CN 106893515 A CN106893515 A CN 106893515A CN 201710212142 A CN201710212142 A CN 201710212142A CN 106893515 A CN106893515 A CN 106893515A
Authority
CN
China
Prior art keywords
layer
conductive
light shield
basic unit
conductive tape
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
CN201710212142.8A
Other languages
English (en)
Inventor
徐强
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.)
Hefei Yue Yue Electronic Technology Co Ltd
Original Assignee
Hefei Yue Yue Electronic Technology 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 Hefei Yue Yue Electronic Technology Co Ltd filed Critical Hefei Yue Yue Electronic Technology Co Ltd
Priority to CN201710212142.8A priority Critical patent/CN106893515A/zh
Publication of CN106893515A publication Critical patent/CN106893515A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C09J7/29—Laminated material
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • 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
    • C09J2301/16—Additional 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
    • 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
    • C09J2301/30—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
    • C09J2301/314—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 layer and/or the carrier being conductive
    • 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
    • C09J2427/00—Presence of halogenated polymer
    • C09J2427/006—Presence of halogenated polymer 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

本发明公开了一种导电胶带，从上至下依次设有遮光层、导电层、基层、保护层，所述遮光层为黑色PET膜层，所述导电层为铜镀银导电橡胶，并且在所述铜镀银导电橡胶上表面设有导电油墨层，所述导电层的上下表面设有凸起，所述遮光层和基层设有与所述凸起相配合的凹槽。本发明通过黑色PET膜层遮光，防止胶带由于光的照射而发生老化；导电层为铜镀银导电橡胶，并且在铜镀银导电橡胶上表面设有导电油墨层，增强导电效果；导电层的上下表面设有凸起，遮光层和基层设有与所述凸起相配合的凹槽，使导电层、遮光层和基层之间粘贴的更牢固。

Description

导电胶带
技术领域
本发明涉及一种胶带，特别是涉及一种导电胶带。
背景技术
导电胶带是以基体树脂和导电填料即导电粒子为主要组成成分，通过基体
树脂的粘接作用把导电粒子结合在一起，形成导电通路，实现被粘材料的导电连接。由于导电胶的基体树脂是一种胶黏剂，可以选择适宜的固化温度进行粘接，同时，由于电子元件的小型化、微型化及印刷电路板的高密度化和高度集成化的迅速发展，而导电胶可以制成浆料，实现很高的线分辨率。而且导电胶工艺简单，易于操作，可提高生产效率，所以导电胶是替代铅锡焊接，实现导电连接的理想选择，但是胶带容易老化，使用起来也不安全，适用范围较窄，边角处难粘，不牢固。
发明内容
本发明所要解决的技术问题是克服现有技术的缺陷，提供一种导电胶带，粘贴牢固，不易老化，使用寿命长。
为解决上述技术问题，本发明提供一种导电胶带，其特征是，从上至下依次设有遮光层、导电层、基层、保护层，所述遮光层为黑色PET膜层，所述导电层为铜镀银导电橡胶，并且在所述铜镀银导电橡胶上表面设有导电油墨层，所述导电层的上下表面设有凸起，所述遮光层和基层设有与所述凸起相配合的凹槽。
前述的导电胶带，其特征是，所述的遮光层、导电层、基层、保护层之间通过粘接层相粘接。
前述的导电胶带，其特征是，所述的粘接层为聚酯胶粘剂层。
前述的导电胶带，其特征是，所述的基层为PVC薄膜。
前述的导电胶带，其特征是，所述的保护层为离型膜。
前述的导电胶带，其特征是，所述遮光层的厚度为15～20um。
前述的导电胶带，其特征是，所述导电层的厚度为20～30um。
前述的导电胶带，其特征是，所述基层的厚度为10～20um。
本发明所达到的有益效果：通过黑色PET膜层遮光，防止胶带由于光的照射而发生老化；导电层为铜镀银导电橡胶，并且在铜镀银导电橡胶上表面设有导电油墨层，增强导电效果；导电层的上下表面设有凸起，遮光层和基层设有与所述凸起相配合的凹槽，使导电层、遮光层和基层之间粘贴的更牢固。
附图说明
图1是本发明的结构示意图。
具体实施方式
下面结合附图对本发明作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
如图1所示，一种导电胶带，从上至下依次设有遮光层1、导电层2、基层3、保护层4，所述导电层2的厚度为20～30um，所述导电层2为铜镀银导电橡胶，并且在所述铜镀银导电橡胶上表面设有导电油墨层，增强导电效果。
为了使导电层2、遮光层1和基层2之间粘贴的更牢固，所述导电层2的上下表面设有凸起5，所述遮光层1和基层2设有与所述凸起5相配合的凹槽。
所述的遮光层1、导电层2、基层3、保护层4之间通过粘接层相粘接，所述的粘接层为聚酯胶粘剂层。
防止胶带由于光的照射而发生老化，所述遮光层1为黑色PET膜层，所述遮光层1的厚度为15～20um。
所述的基层3为PVC薄膜，所述基层3的厚度为10～20um，轻薄耐用。
所述的保护层4为离型膜，便于与胶带分离。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和变形，这些改进和变形也应视为本发明的保护范围。

Claims (8)

1.导电胶带，其特征是，从上至下依次设有遮光层、导电层、基层、保护层，所述遮光层为黑色PET膜层，所述导电层为铜镀银导电橡胶，并且在所述铜镀银导电橡胶上表面设有导电油墨层，所述导电层的上下表面设有凸起，所述遮光层和基层设有与所述凸起相配合的凹槽。
2.根据权利要求1所述的导电胶带，其特征是，所述的遮光层、导电层、基层、保护层之间通过粘接层相粘接。
3.根据权利要求2所述的导电胶带，其特征是，所述的粘接层为聚酯胶粘剂层。
4.根据权利要求1所述的导电胶带，其特征是，所述的基层为PVC薄膜。
5.根据权利要求1所述的导电胶带，其特征是，所述的保护层为离型膜。
6.根据权利要求1所述的导电胶带，其特征是，所述遮光层的厚度为15～20um。
7.根据权利要求1所述的导电胶带，其特征是，所述导电层的厚度为20～30um。
8.根据权利要求1所述的导电胶带，其特征是，所述基层的厚度为10～20um。
CN201710212142.8A 2017-04-01 2017-04-01 导电胶带 Pending CN106893515A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710212142.8A CN106893515A (zh) 2017-04-01 2017-04-01 导电胶带

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710212142.8A CN106893515A (zh) 2017-04-01 2017-04-01 导电胶带

Publications (1)

Publication Number Publication Date
CN106893515A true CN106893515A (zh) 2017-06-27

Family

ID=59194393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710212142.8A Pending CN106893515A (zh) 2017-04-01 2017-04-01 导电胶带

Country Status (1)

Country Link
CN (1) CN106893515A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101654601A (zh) * 2009-09-03 2010-02-24 友达光电股份有限公司 一种用于背光模块的胶带及其制造方法
CN103031081A (zh) * 2013-01-22 2013-04-10 昆山汉品电子有限公司 一种遮光热扩散膜
CN104194664A (zh) * 2014-08-22 2014-12-10 桐城信邦电子有限公司 一种导电胶带
CN204918466U (zh) * 2015-08-26 2015-12-30 东莞市粤辉实业有限公司 导电胶带

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101654601A (zh) * 2009-09-03 2010-02-24 友达光电股份有限公司 一种用于背光模块的胶带及其制造方法
CN103031081A (zh) * 2013-01-22 2013-04-10 昆山汉品电子有限公司 一种遮光热扩散膜
CN104194664A (zh) * 2014-08-22 2014-12-10 桐城信邦电子有限公司 一种导电胶带
CN204918466U (zh) * 2015-08-26 2015-12-30 东莞市粤辉实业有限公司 导电胶带

Similar Documents

Publication Publication Date Title
CN1135610C (zh) 各向异性导电膜和半导体芯片的安装方法以及半导体装置
CN207947017U (zh) 一种柔性透明显示屏
CN101061760A (zh) 柔性印刷电路板及其制造方法
EP2592657A1 (en) Solar cell module and method for manufacturing solar cell module
CN107153826B (zh) 指纹识别模组的制作方法及指纹识别模组
CN113130466A (zh) Led显示模组及其制作方法
CN205961580U (zh) 用于印刷电路板生产的复合阻胶膜元件
CN103268181B (zh) 电容式触摸屏模组及其制备方法
KR102041274B1 (ko) 도전성 접착제, 태양 전지 모듈 및 태양 전지 모듈의 제조 방법
CN106893515A (zh) 导电胶带
CN109880540A (zh) 导电胶膜
CN106957614A (zh) 导电散热胶带
CN217635194U (zh) 一种线条灯带
CN208768331U (zh) 利用防焊限定开窗形成连接端子的电路板结构
CN104428904A (zh) 太阳能电池模块及其制造方法
CN203618221U (zh) 焊盘结构
TWI792486B (zh) 顯示面板、顯示背板及其製作方法
KR101285299B1 (ko) 후면전극형 태양전지 모듈 및 그 제조방법
WO2013187329A1 (ja) 太陽電池モジュールの製造方法、太陽電池用導電性接着剤、太陽電池モジュール
CN114867206A (zh) 一种电子结构及其制作方法
CN104344254A (zh) 照明装置
CN208061165U (zh) 一种一体化触摸屏及使用该触摸屏的终端
CN107071944A (zh) 一种电加热面板装置及其制作方法
CN207471157U (zh) 一种高稳定性导电油墨led灯
CN208317049U (zh) 一种大电流发光玻璃

Legal Events

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

Application publication date: 20170627

RJ01 Rejection of invention patent application after publication