CN105969228A - 一种高强度电池易拉胶带 - Google Patents

一种高强度电池易拉胶带 Download PDF

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CN105969228A
CN105969228A CN201610340034.4A CN201610340034A CN105969228A CN 105969228 A CN105969228 A CN 105969228A CN 201610340034 A CN201610340034 A CN 201610340034A CN 105969228 A CN105969228 A CN 105969228A
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张言波
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Zhejiang Mei Deng Specialty Films Co Ltd
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Abstract

本发明公开了一种高强度电池易拉胶带，属于粘接材料技术领域。该发明一种高强度电池易拉胶带包括TPU薄膜和橡胶型胶水，TPU薄膜上下两侧表面分别设置有橡胶型胶水，橡胶型胶水包含下述重量份原料：热塑性橡胶30‑50份，C5石油树脂30‑50份，萜烯树脂20‑40份，增塑剂1‑10份，颜料0.1‑2份，聚异丁烯1‑5份，甲苯100‑2000份；TPU薄膜的厚度为30‑100微米，橡胶型胶水的厚度为20‑50微米，橡胶型胶水采用涂布的方式贴合于TPU薄膜。本发明一种高强度电池易拉胶带的拉伸强度大，粘着力好，残胶风险低，满足使用的需要。

Description

一种高强度电池易拉胶带
技术领域
本发明属于粘接材料技术领域，尤其涉及一种高强度电池易拉胶带。
背景技术
胶带大量应用于我们工业生产和日常生活中，胶带是由基材和粘结剂两部分组成，通过粘接使两个或多个不相连的物体连接在一起，胶带不同的功效适合不同的行业需求。如今，为了安全固定设备电池，越来越多的智能手机、平板电脑等设备采用各种方法将电池固定在主板上，但这同时又给设备的维修和回收中电池的拆卸造成了困难，固定的电池能否便捷的进行拆卸影响了电子设备的发展，现有的设备电池的固定方法一般采用在设备电池与机身之间设置易拉胶带，使得设备电池可以便捷高效的进行拆卸，但是现有的易拉胶带存有较多的问题，第一是拉伸强度不够，现有的易拉胶带内的薄膜使用橡胶型薄膜，以150微米厚的易拉胶带为例，拉伸强度不超过25N/10mm；第二是粘着力较差，以150微米厚的易拉胶带为例，与机身之间的粘着力不超过40N/25mm；第三是残胶风险较高，现有的易拉胶带容易自身开裂或拉断，从而在电池与机身之间残留，影响电池的拆卸质量和效率，正因为现有的易拉胶带有着上述的诸多问题，使得难以满足电池与机身之间固定拆卸的需要。
发明内容
本发明所要解决的技术问题是克服现有技术中所存在的上述不足，而提供一种拉伸强度大，粘着力好，残胶风险低的高强度电池易拉胶带。
为了解决上述技术问题，本发明所采用的技术方案是：一种高强度电池易拉胶带，其特征在于：所述高强度电池易拉胶带包括TPU薄膜和橡胶型胶水，所述TPU薄膜上下两侧表面分别设置有橡胶型胶水；所述橡胶型胶水包含下述重量份原料：热塑性橡胶30-50份，C5石油树脂30-50份，萜烯树脂20-40份，增塑剂1-10份，颜料0.1-2份，聚异丁烯1-5份，甲苯100-2000份。
进一步地，所述TPU薄膜的厚度为30-100微米，所述橡胶型胶水的厚度为20-50微米。
进一步地，所述热塑性橡胶为SIS1105和SIS1129中的其中一种。
进一步地，所述增塑剂为邻苯二甲酸二辛酯（DOP）。
进一步地，所述橡胶型胶水采用涂布的方式贴合于TPU薄膜。
本发明与现有技术相比，具有以下优点和效果：本发明拉伸强度大，粘着力好，残胶风险低，满足电池与机身之间的固定和拆卸的需要；利用TPU薄膜替代了传统的橡胶型薄膜，由于TPU薄膜有较好的高张力、高拉力、强韧和耐老化的特性，并且TPU薄膜是种成熟的环保材料，使得本发明的电池易拉胶带拉伸强度大，也满足了环保的需要，通过TPU薄膜上下两侧表面分别设置有橡胶型胶水，利用橡胶型胶水中包含有聚异丁烯和高溶解性溶剂甲苯，使能显著提高本发明电池易拉胶带的粘着力，确保电池与机身之间能牢固的固定，利用橡胶型胶水中包含有增塑剂，避免了电池易拉胶带自身开裂或拉断，降低了残胶风险，使能满足使用的需要。
附图说明
图1是本发明一种高强度电池易拉胶带的结构示意图。
图中：A.TPU薄膜，B.橡胶型胶水。
具体实施方式
便于理解本发明，本发明列举实施例如下，所述实施例可以对本发明作进一步的补充和说明，但本发明并不限于这些实施例。
实施例1
本发明一种高强度电池易拉胶带包括TPU薄膜A和橡胶型胶水B，TPU薄膜A上下两侧表面分别设置有橡胶型胶水B。本发明的橡胶型胶水B包含下述重量份原料：热塑性橡胶（SIS1105）30份，C5石油树脂30份，萜烯树脂20份，增塑剂（DOP）1份，颜料0.1份，聚异丁烯1份，甲苯100份。
本发明的TPU薄膜A的厚度为30-100微米，橡胶型胶水B的厚度为20-50微米，并且橡胶型胶水B采用涂布的方式贴合于TPU薄膜A。
实施例2
本发明一种高强度电池易拉胶带包括TPU薄膜A和橡胶型胶水B，TPU薄膜A上下两侧表面分别设置有橡胶型胶水B。本发明的橡胶型胶水B包含下述重量份原料：热塑性橡胶（SIS1105）50份，C5石油树脂50份，萜烯树脂40份，增塑剂（DOP）10份，颜料2份，聚异丁烯5份，甲苯2000份。
本发明的TPU薄膜A的厚度为30-100微米，橡胶型胶水B的厚度为20-50微米，并且橡胶型胶水B采用涂布的方式贴合于TPU薄膜A。
实施例3
本发明一种高强度电池易拉胶带包括TPU薄膜A和橡胶型胶水B，TPU薄膜A上下两侧表面分别设置有橡胶型胶水B。本发明的橡胶型胶水B包含下述重量份原料：热塑性橡胶（SIS1105）40份，C5石油树脂40份，萜烯树脂30份，增塑剂（DOP）5份，颜料1份，聚异丁烯3份，甲苯1000份。
本发明的TPU薄膜A的厚度为30-100微米，橡胶型胶水B的厚度为20-50微米，并且橡胶型胶水B采用涂布的方式贴合于TPU薄膜A。
实施例4
本发明一种高强度电池易拉胶带包括TPU薄膜A和橡胶型胶水B，TPU薄膜A上下两侧表面分别设置有橡胶型胶水B。本发明的橡胶型胶水B包含下述重量份原料：热塑性橡胶（SIS1105）30份，C5石油树脂30份，萜烯树脂20份，增塑剂（DOP）10份，颜料2份，聚异丁烯5份，甲苯2000份。
本发明的TPU薄膜A的厚度为30-100微米，橡胶型胶水B的厚度为20-50微米，并且橡胶型胶水B采用涂布的方式贴合于TPU薄膜A。
实施例5
本发明一种高强度电池易拉胶带包括TPU薄膜A和橡胶型胶水B，TPU薄膜A上下两侧表面分别设置有橡胶型胶水B。本发明的橡胶型胶水B包含下述重量份原料：热塑性橡胶（SIS1105）50份，C5石油树脂50份，萜烯树脂40份，增塑剂（DOP）1份，颜料0.1份，聚异丁烯1份，甲苯100份。
本发明的TPU薄膜A的厚度为30-100微米，橡胶型胶水B的厚度为20-50微米，并且橡胶型胶水B采用涂布的方式贴合于TPU薄膜A。
本说明书中所描述的以上内容仅仅是对本发明所作的举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，只要不偏离本发明说明书的内容或者超越本权利要求书所定义的范围，均应属于本发明的保护范围。

Claims (5)

1.一种高强度电池易拉胶带，其特征在于：所述高强度电池易拉胶带包括TPU薄膜和橡胶型胶水，所述TPU薄膜上下两侧表面分别设置有橡胶型胶水；所述橡胶型胶水包含下述重量份原料：热塑性橡胶30-50份，C5石油树脂30-50份，萜烯树脂20-40份，增塑剂1-10份，颜料0.1-2份，聚异丁烯1-5份，甲苯100-2000份。
2.根据权利要求1所述的一种高强度电池易拉胶带，其特征在于：所述TPU薄膜的厚度为30-100微米，所述橡胶型胶水的厚度为20-50微米。
3.根据权利要求1所述的一种高强度电池易拉胶带，其特征在于：所述热塑性橡胶为SIS1105和SIS1129中的其中一种。
4.根据权利要求1所述的一种高强度电池易拉胶带，其特征在于：所述增塑剂为邻苯二甲酸二辛酯（DOP）。
5.根据权利要求1所述的一种高强度电池易拉胶带，其特征在于：所述橡胶型胶水采用涂布的方式贴合于TPU薄膜。
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Cited By (7)

* Cited by examiner, † Cited by third party
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CN107722858A (zh) * 2017-11-28 2018-02-23 广东聚航新材料研究院有限公司 一种耐热高强度易拉胶带及其制备方法
CN107793946A (zh) * 2017-11-28 2018-03-13 广东聚航新材料研究院有限公司 一种阻燃易拉胶带
CN109355031A (zh) * 2018-11-26 2019-02-19 常州市白鹭电器有限公司 铝箔胶带胶水
CN109575826A (zh) * 2018-12-10 2019-04-05 苏州世华新材料科技股份有限公司 一种tpu基材易拉可移除双面胶带及其制备和使用方法
CN110183987A (zh) * 2019-05-17 2019-08-30 新纶科技（常州）有限公司 一种橡胶系易拉胶及其制备方法
CN110305607A (zh) * 2019-07-25 2019-10-08 太仓斯迪克新材料科技有限公司 橡胶胶水及其制备方法、压敏胶带
CN110878190A (zh) * 2018-09-05 2020-03-13 安徽屹珹新材料科技有限公司 一种泡棉双面胶带及其制造方法

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CN205205069U (zh) * 2015-11-27 2016-05-04 宁波科莱恩新材料科技有限公司 一种新型双面胶带

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107722858A (zh) * 2017-11-28 2018-02-23 广东聚航新材料研究院有限公司 一种耐热高强度易拉胶带及其制备方法
CN107793946A (zh) * 2017-11-28 2018-03-13 广东聚航新材料研究院有限公司 一种阻燃易拉胶带
CN110878190A (zh) * 2018-09-05 2020-03-13 安徽屹珹新材料科技有限公司 一种泡棉双面胶带及其制造方法
CN109355031A (zh) * 2018-11-26 2019-02-19 常州市白鹭电器有限公司 铝箔胶带胶水
CN109575826A (zh) * 2018-12-10 2019-04-05 苏州世华新材料科技股份有限公司 一种tpu基材易拉可移除双面胶带及其制备和使用方法
CN109575826B (zh) * 2018-12-10 2020-12-25 苏州世华新材料科技股份有限公司 一种tpu基材易拉可移除双面胶带及其制备和使用方法
CN110183987A (zh) * 2019-05-17 2019-08-30 新纶科技（常州）有限公司 一种橡胶系易拉胶及其制备方法
CN110305607A (zh) * 2019-07-25 2019-10-08 太仓斯迪克新材料科技有限公司 橡胶胶水及其制备方法、压敏胶带

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