| 产地/厂家：日本东丽 | 类型：标准料 | 吸水率：0.01% |
| 填充物含量：0.1% | 外观颜色：透明色、乳白色 | 密度：0.1% |
| 弯曲强度：100 | 弯曲模量：100 | 成型收缩率：0.01 |
| 拉伸强度：100 | 断裂伸长率：0.1 | 氧指数：0.001 |
| 热变形温度：200度 | 熔体流动速率：0.001 | 用途：工业用 |
| 硬度：0.1 | 维卡软化点：0.1 | 缺口冲击强度：0.5 |
| 脆化温度：200度 | 规格级别：680*0.1 | 透光率：90% |
| 阻燃等级：耐高低溫，短時間230－260攝氏度 |
TORAY PPS TORELIN(3000、3030、5000）
"Toray" PPS Film 200°C
"Torelina?" (雙軸向排列的PPS膜）是一種由Toray實業公司開發的新型高性能的工程塑料膜。早在1972，Toray公司就發現PPS的優良性能，如不燃性、高耐熱和耐化學腐蝕性、以及***的電氣性能。後來，Toray公司成功地開發了新型的高性能的PPS膜，并申請了基本專利，許多專利已經在許多國家備案。
Toray公司PPS的特性：
1．電氣屬性
2．不可燃性
3．耐高低溫，短時間230－260攝氏度
4．不吸濕和耐水解
5．而化學腐蝕
6．抗輻射性
7．良好制造工藝和結晶性
8．機械特性和厚度
用途:
微波爐熟食品包裝
吹風筒或其它家電加熱產品
電容器（超小型電子管，高溫、高可靠性）
可變電容器
軟電路板、鍵盤膜
馬達絕緣
變壓器絕緣
電線繞扎
工業用膠帶，內部覆膜材料
聲膜、隔膜
Torelina Introduction
Torelina* is the world&＃39;s first PPS film that was commercialized by Toray. Torelina* excels in electrical properties and dimensional stability. Its UL-certified high temperature durability exceeds that of Lumirror*. Therefore, this material is extensively used in various applications such as mold releaser and for electronic components.
Resistance to high and low temperatures
Torelina* has UL 746B-approved long-term thermal resistance indices of 160°C(mechanical) and 200°C(electrical), enabling its continuous use at extremely high temperatures. Under some conditions, Torelina* can be used within a 230°C to 260°C temperature range for a short period of time. Torelina* also features superior resistance to low temperatures, and has excellent mechanical properties under liquid helium temperature conditions. Torelina*, a biaxially-oriented crystalline film, does not exhibit the stress-cracking and solvent-cracking behavior observed in non-oriented films of amorphous polymer.
Nonflammability
Torelina* is a self-extinguishing film. Film thicker than 25?m is approved by UL 94 as VTM-0 grade.
Chemical Resistance
Torelina* shows excellent chemical resistance to virtually all of types of chemicals. No organic solvents can dissolve PPS at room temperature. The properties of Torelina* are also stable even when encountering acid and base.
Moisture absorption and hydrolysis resistance
Torelina* features a moisture absorption of 0.05% and a hygroscopic expansion coefficient of 1.5*10-6%RH-1, both of which are one digit lower than the figures for polyester film. Torelina*fs various properties are not affected by humidity variations. Furthermore, PPS film shows exceptional resistance to hydrolysis. No deterioration is observed in vapor at high temperatures, a problem found in polyester and polyimide films.
Electrical Properties
Despite a relatively high dielectric constant of 3.0, Torelina*fs electrical properties are stable over a 0°C to 100-120°C temperature range and a frequency range up to the gigahertz level. This provides exceptional temperature and frequency characteristics. Its glass transition temperature is approximately 20°C higher than that of polyester film, thus maintaining minimal dielectric loss at even higher temperatures.
Creep Characteristics
In Comparison with other films, Torelina* exhibits a lower dimensional change ever after being subject to stress for long periods of time.
Applications and Processability
Torelina* is used for various applications such as capasitor,motor/transformer insulation,industrial tapes, releasing.
