杜邦PEN薄膜介紹
TEONEX?聚萘酯薄膜(PEN FILMS)的性能介于聚酯薄膜PET 和聚酰亞胺?。≒olyamide films)之間。?
TEONEX為帝人杜邦公司的商品名稱
PEN FILM:POLYETHYLENENAPHTHALATE,簡稱PEN FILM.作為Mylar的升級產(chǎn)品,杜邦研發(fā)出了Polyethylenenaphthalat(PEN)薄膜,一種用于揚聲器的多用途新材料,它具有多種優(yōu)良的品質(zhì),包括質(zhì)量輕,相對于密度而言剛性強。
杜邦PEN薄膜產(chǎn)品性能
TEONEX?薄膜具有卓越的長期耐高溫老化性能,可在155℃連續(xù)使用,達(dá)到F級的要求。在高溫下具良好的尺寸穩(wěn)定性,熱收縮率低,更好地保持原有的機(jī)械性能,極低的齊聚物(Oligomer)萃取率,另外還具備比PET更佳的玻璃化轉(zhuǎn)換溫度,硬度,耐水解性,紫外線(UV)照射性。
杜邦PEN薄膜主要用途
TEONEX?薄膜可用于溫度等級為F及H級的電氣絕緣,廣泛運用在標(biāo)簽,F(xiàn)PC(柔性印刷線路板),MTS(薄膜觸鍵開關(guān))及揚聲器線圈等電子業(yè),包裝及一般工業(yè)應(yīng)用、輪胎轉(zhuǎn)印標(biāo)簽,PEN薄膜制作的PEN膠帶尤其是在汽車儀表盤和座椅傳感器等部件的FPC中大量使用。
振膜方面的用途:球頂和平衡式高音驅(qū)動器,帶式和靜電式平板揚聲器和麥克風(fēng)元件。規(guī)格:一種略帶霧狀的透明薄膜,具有極好的加工性能。
杜邦PEN薄膜型號及厚度規(guī)格:
TEONEX?有Q51、Q71等型號。 厚度:0.006~0.25mm。
Dupont Teonex PENfilmIntroduction
Teonex?is the world's first polyethylene-naphthalate (PEN) film developed and commercialized by Teijin.
Teonex?has many superior properties such as strength, heat resistance, anti-hydrolysis, dimensional stability, low oligomer extraction, etc.
Dupont Teonex PENfilmapplication
Teonex?is used for high density data storage tapes, IC card, FPC, and automotive applications. It is also used in electronic components such ascapacitors,electric insulation, battery and for optical purposes.
PropertyColourFilm TypeThickness ? (micron)CharacteristicsTypical ApplicationsStandardAdhesionLow heat shrinkageSuper low heat shrinkageGood handling performance
Clear | Q51 | 12 to 250 | Standard grade with good heat resistance and mechanical properties. | Insulation, Speaker, MTS, Processing film, PV cell |
Clear | Q51DW | 25 | Pretreated on both sides for adhesion. | Insulation, Fuel cell |
Clear | Q81 | 25 to 125 | Very low heat shrinkage type treated by off-line process. | FPC, RFID |
Clear | Q83 | 25 to 125 | Extremely low heat shrinkage type treated by off-line process. | Capability for soldering FPC, RFID, processing film for semiconductor, Flat cable |
Clear | Q02 | Please enquire | The type that handling performance has better than Q51. | Insulation, Speaker, MTS, Processing film |