CN112706475A - 一种静电阻燃改性pet/pe复合离型膜 - Google Patents

一种静电阻燃改性pet/pe复合离型膜 Download PDF

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CN112706475A
CN112706475A CN201911017402.1A CN201911017402A CN112706475A CN 112706475 A CN112706475 A CN 112706475A CN 201911017402 A CN201911017402 A CN 201911017402A CN 112706475 A CN112706475 A CN 112706475A
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谢劲文
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Wuxi Mengzhiyuan Electronic Technology Co ltd
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Abstract

本发明属于离型膜技术领域，尤其为一种静电阻燃改性PET/PE复合离型膜，包括离型层，离型层的下表面贴附有支撑层，支撑层的下表面贴附有机硅胶层，有机硅胶层的下表面贴附有缓冲层，缓冲层的下表面贴附有第一粘接层，第一粘接层的下表面贴附有耐磨层，耐磨层的下表面贴附有第二粘接层，第二粘接层的下表面贴附有阻燃层，阻燃层的下表面贴附有抗静电层。本发明通过设置的凹槽，可以保证离型膜在与其它膜分离的过程中，减少了离型膜与其它膜之间的粘附力，便于分离，通过设置的粘接部和手持拉环，可以便于在需要撕掉离型膜时，通过手持拉环顺利将离型膜撕离，提高了操作便捷性。

Description

一种静电阻燃改性PET/PE复合离型膜
技术领域
本发明涉及离型膜技术领域，具体为一种静电阻燃改性PET/PE复合离型膜。
背景技术
PET离型膜也叫PET硅油膜，就是在PET薄膜的表面涂上一层硅油，以降低PET薄膜表面的附着力，达离型的效果。可以分为单面离型膜和双面离型膜。按离型力可分为轻离型膜，中离型膜，重离型膜。PET离型膜现已被广泛应包装、印刷、丝印、移印、铭板、薄膜开关、柔性线路、绝缘制品、线路板、激光防伪、贴合、电子、密封材料用膜、反光材料、防水材料、医药（膏药用纸）、卫生用纸、胶粘制品、模切冲型加工等行业领域，起到很好的隔离保护作用。现有的离型膜主要为基材层上面涂覆一层离型层，但是会存在以下问题：
1、PET/PE离型膜一般是作为其他产品的原料，对于某些产品其存在强度低、稳定性差、抗静电性能差的问题；
2、现有的离型膜使用后，需要将离型膜分离开时，一般都是直接从离型膜的边角处进行分离，但是离型膜的尺寸很薄，其它膜与离型膜之间的间隙较小，两者之间的粘附力较大，将离型膜撕离其它膜时，容易发生损坏或者有撕离不彻底的现象，操作中难以下手，使得操作便捷性较差。
发明内容
针对现有技术的不足，本发明提供了一种静电阻燃改性PET/PE复合离型膜，解决了现有的离型膜使用后，需要将离型膜分离开时，需要从离型膜的边角处进行分离，但是离型膜的尺寸很薄，其它膜与离型膜之间的间隙较小，两者之间的粘附力较大，将离型膜撕离其它膜时，容易发生损坏或者有撕离不彻底的现象，操作中难以下手，使得操作便捷性较差的问题。
为实现上述目的，本发明提供如下技术方案：一种静电阻燃改性PET/PE复合离型膜，包括离型层，所述离型层的下表面贴附有支撑层，所述支撑层的下表面贴附有机硅胶层，所述有机硅胶层的下表面贴附有缓冲层，所述缓冲层的下表面贴附有第一粘接层，所述第一粘接层的下表面贴附有耐磨层，所述耐磨层的下表面贴附有第二粘接层，所述第二粘接层的下表面贴附有阻燃层，所述阻燃层的下表面贴附有抗静电层。
作为本发明的一种优选技术方案，所述离型层的厚度大小为零点零二到零点零四毫米之间，所述离型层的材质为PET/PE复合离型膜。
作为本发明的一种优选技术方案，所述离型层的上侧开设有若干组凹槽，所述离型层的下侧设置有若干组凹口，所述凹口的内部且位于支撑层的上侧设置有与凹口相适配的凸口，所述凹口和凸口的形状均为矩形。
作为本发明的一种优选技术方案，所述支撑层的材质为对苯二甲酸双羟乙酯材料，所述缓冲层的材质为橡胶材料，所述支撑层与缓冲层的厚度大小之比为零点七到零点八之间，所述支撑层与缓冲层通过有机硅胶层连接。
作为本发明的一种优选技术方案，所述缓冲层和耐磨层通过第一粘接层连接，所述耐磨层的厚度大小为零点零零八到零点一毫米之间。
作为本发明的一种优选技术方案，所述耐磨层和阻燃层通过第二粘接层连接，所述阻燃层的阻燃剂为复合阻燃剂，且阻燃层的厚度大小为一到十纳米之间。
作为本发明的一种优选技术方案，所述抗静电层的材质为聚对苯二甲酸二乙酯材料，且抗静电层的厚度大小为一到十纳米之间。
作为本发明的一种优选技术方案，所述抗静电层的下侧设置有若干组粘接部，所述粘接部远离抗静电层的一端设置有手持拉环，所述手持拉环和粘接部一体成型设置，且手持拉环的形状为半圆形。
与现有技术相比，本发明提供了一种静电阻燃改性PET/PE复合离型膜，具备以下有益效果：
1、该静电阻燃改性PET/PE复合离型膜，通过设置的支撑层可以保证离型膜具有一定的支撑能力，提高其强度，通过设置的缓冲层可以保证离型膜具有一定的缓冲能力，通过设置的抗静电层可以使得离型膜具有抗静电的能力，防止灰尘附着在离型膜上，使得离型膜表面平整洁净，通过设置的凸口和凹口的配合，增大了离型层与支撑层的接触面积，提高了离型层与支撑层连接的紧密性和稳定性；
2、该静电阻燃改性PET/PE复合离型膜，通过设置的凹槽，可以保证离型膜在与其它膜分离的过程中，减少了离型膜与其它膜之间的粘附力，便于分离，通过设置的粘接部和手持拉环，可以便于在需要撕掉离型膜时，通过手持拉环顺利将离型膜撕离，解决了需要将离型膜分离开时，一般都是直接从离型膜的边角处进行分离，但是离型膜的尺寸很薄，操作中难以下手的问题，提高了操作便捷性。
附图说明
图1为本发明一种静电阻燃改性PET/PE复合离型膜的整体结构示意图；
图2为本发明一种静电阻燃改性PET/PE复合离型膜的离型层和支撑层连接结构示意图；
图3为本发明一种静电阻燃改性PET/PE复合离型膜的抗静电层下侧结构示意图。
图中：1、离型层；2、支撑层；3、有机硅胶层；4、缓冲层；5、第一粘接层；6、耐磨层；7、第二粘接层；8、阻燃层；9、抗静电层；10、凹槽；11、凹口；12、凸口；13、粘接部；14、手持拉环。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1-3，本实施方案中：一种静电阻燃改性PET/PE复合离型膜，包括离型层1，离型层1的下表面贴附有支撑层2，可以保证离型膜具有一定的支撑能力，提高其强度，支撑层2的下表面贴附有机硅胶层3，有机硅胶层3的下表面贴附有缓冲层4，可以保证离型膜具有一定的缓冲能力，缓冲层4的下表面贴附有第一粘接层5，第一粘接层5的下表面贴附有耐磨层6，可以保证离型膜具有一定的耐磨性，耐磨层6的下表面贴附有第二粘接层7，第二粘接层7的下表面贴附有阻燃层8，可以保证离型膜具有阻燃的能力，阻燃层8的下表面贴附有抗静电层9，可以使得离型膜具有抗静电的能力，防止灰尘附着在离型膜上，使得离型膜表面平整洁净。
本实施例中，离型层1的厚度大小为零点零二到零点零四毫米之间，离型层1的材质为PET/PE复合离型膜；离型层1的上侧开设有若干组凹槽10，离型层1的下侧设置有若干组凹口11，凹口11的内部且位于支撑层2的上侧设置有与凹口11相适配的凸口12，凹口11和凸口12的形状均为矩形，通过设置的凸口12和凹口11的配合，增大了离型层1与支撑层2的接触面积，提高了离型层1与支撑层2连接的紧密性和稳定性；支撑层2的材质为对苯二甲酸双羟乙酯材料，可以保证离型膜具有一定的支撑能力，提高其强度，缓冲层4的材质为橡胶材料，可以保证离型膜具有一定的缓冲能力，支撑层2与缓冲层4的厚度大小之比为零点七到零点八之间，支撑层2与缓冲层4通过有机硅胶层3连接；缓冲层4和耐磨层6通过第一粘接层5连接，耐磨层6的厚度大小为零点零零八到零点一毫米之间，可以保证离型膜具有一定的耐磨性；耐磨层6和阻燃层8通过第二粘接层7连接，阻燃层8的阻燃剂为复合阻燃剂，且阻燃层8的厚度大小为一到十纳米之间，可以保证离型膜具有阻燃的能力；抗静电层9的材质为聚对苯二甲酸二乙酯材料，且抗静电层9的厚度大小为一到十纳米之间，可以使得离型膜具有抗静电的能力，防止灰尘附着在离型膜上，使得离型膜表面平整洁净；抗静电层9的下侧设置有若干组粘接部13，粘接部13远离抗静电层9的一端设置有手持拉环14，手持拉环14和粘接部13一体成型设置，且手持拉环14的形状为半圆形，通过设置的粘接部13和手持拉环14，可以便于在需要撕掉离型膜时，通过手持拉环14顺利将离型膜撕离，解决了需要将离型膜分离开时，一般都是直接从离型膜的边角处进行分离，但是离型膜的尺寸很薄，操作中难以下手的问题，提高了操作便捷性。
本发明的工作原理及使用流程：使用时，通过设置的凹槽10，可以保证离型膜在与其它膜分离的过程中，减少了离型膜与其它膜之间的粘附力，便于分离，通过设置的粘接部13和手持拉环14，可以便于在需要撕掉离型膜时，通过手持拉环14顺利将离型膜撕离，解决了需要将离型膜分离开时，一般都是直接从离型膜的边角处进行分离，但是离型膜的尺寸很薄，操作中难以下手的问题，提高了操作便捷性；通过设置的支撑层2可以保证离型膜具有一定的支撑能力，提高其强度，通过设置的缓冲层4可以保证离型膜具有一定的缓冲能力，通过设置的抗静电层9可以使得离型膜具有抗静电的能力，防止灰尘附着在离型膜上，使得离型膜表面平整洁净，通过设置的凸口12和凹口11的配合，增大了离型层1与支撑层2的接触面积，提高了离型层1与支撑层2连接的紧密性和稳定性。
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (8)

1.一种静电阻燃改性PET/PE复合离型膜，包括离型层（1），其特征在于：所述离型层（1）的下表面贴附有支撑层（2），所述支撑层（2）的下表面贴附有机硅胶层（3），所述有机硅胶层（3）的下表面贴附有缓冲层（4），所述缓冲层（4）的下表面贴附有第一粘接层（5），所述第一粘接层（5）的下表面贴附有耐磨层（6），所述耐磨层（6）的下表面贴附有第二粘接层（7），所述第二粘接层（7）的下表面贴附有阻燃层（8），所述阻燃层（8）的下表面贴附有抗静电层（9）。
2.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述离型层（1）的厚度大小为零点零二到零点零四毫米之间，所述离型层（1）的材质为PET/PE复合离型膜。
3.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述离型层（1）的上侧开设有若干组凹槽（10），所述离型层（1）的下侧设置有若干组凹口（11），所述凹口（11）的内部且位于支撑层（2）的上侧设置有与凹口（11）相适配的凸口（12），所述凹口（11）和凸口（12）的形状均为矩形。
4.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述支撑层（2）的材质为对苯二甲酸双羟乙酯材料，所述缓冲层（4）的材质为橡胶材料，所述支撑层（2）与缓冲层（4）的厚度大小之比为零点七到零点八之间，所述支撑层（2）与缓冲层（4）通过有机硅胶层（3）连接。
5.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述缓冲层（4）和耐磨层（6）通过第一粘接层（5）连接，所述耐磨层（6）的厚度大小为零点零零八到零点一毫米之间。
6.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述耐磨层（6）和阻燃层（8）通过第二粘接层（7）连接，所述阻燃层（8）的阻燃剂为复合阻燃剂，且阻燃层（8）的厚度大小为一到十纳米之间。
7.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述抗静电层（9）的材质为聚对苯二甲酸二乙酯材料，且抗静电层（9）的厚度大小为一到十纳米之间。
8.根据权利要求1所述的一种静电阻燃改性PET/PE复合离型膜，其特征在于：所述抗静电层（9）的下侧设置有若干组粘接部（13），所述粘接部（13）远离抗静电层（9）的一端设置有手持拉环（14），所述手持拉环（14）和粘接部（13）一体成型设置，且手持拉环（14）的形状为半圆形。
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CN113980594A (zh) * 2021-10-29 2022-01-28 东莞市金恒晟新材料科技有限公司 一种防水易撕离型膜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113980594A (zh) * 2021-10-29 2022-01-28 东莞市金恒晟新材料科技有限公司 一种防水易撕离型膜

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