Polyolefin Films for Power Batteries and 3C
Polyolefin Films for Power Batteries and 3C

Polyolefin Films for Power Batteries and 3C

Polyolefins are a versatile and cost-effective class of plastic materials, including polyethylene (PE) and polypropylene (PP). With excellent chemical stability, electrical insulation, mechanical strength, and high-temperature resistance, polyolefins are widely used in power batteries and 3C (computer, communication, and consumer electronics) products, among other fields.

  • Product Description

Product Description

Polyolefin Films for Power Batteries and 3CPolyolefin Films for Power Batteries and 3C

 

 

Main Application Areas

Specific Components/Applications

Materials Used

Core Functions

Key Performance Characteristics

Power batteries

 

 

Battery Separator

Polyolefin separators (mainly polypropylene/PP, polyethylene/PE)

Prevent direct contact between the positive and negative electrodes to avoid short circuits.

- Excellent chemical stability

- Outstanding electrical insulation

- High thermal stability (ensuring safety under extreme conditions)

Battery Case

Polypropylene (PP)

Protect internal battery components from the external environment; maintain mechanical strength and structural stability.

- Excellent chemical resistance

- High impact strength

- 确保电池组件的结构完整性

电池封装材料

聚烯烃薄膜

阻隔湿气和污染物,保护电池内部部件。

- 密封性能优异

- 延长电池使用寿命

- 防止环境损害,提升电池安全性

3C电子产品

 

 

 

线缆绝缘

聚乙烯(PE)、交联聚乙烯(XLPE)

防止线缆漏电;保护线缆免受物理损伤。

- Outstanding electrical insulation

- 耐磨性高

- 确保电流安全传输

电子设备外壳

聚烯烃

保护内部电子元件(如智能手机、笔记本电脑、家电中的元件)免受外部环境因素影响。

- 抗冲击性高- 化学稳定性良好

- 耐热性强,经久耐用

电子产品内部隔离件

聚丙烯(PP)、聚乙烯(PE)

隔离设备内部元件,减少干扰;确保设备稳定运行。

- 电绝缘性良好

- 机械强度可靠

- 最大限度减少元件间干扰

热管理材料

聚烯烃(如用于散热片、热防护膜)

管理设备温度,使电子元件保持在安全工作温度范围内。

- 耐热性优异

- 化学稳定性良好

- 助力高效散热/热防护

 

Material consultation: Get samples and solutions

Suzhou Omay Optical Materials Co., Ltd. integrates R&D, production, sales, and service, specializing in high-performance PC, PMMA, and PO films/sheets. Need product selection, sampling, or purchasing support? Fill in the form below and our professional team will get in touch with you.

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