電暈PET
DD10 電暈聚酯薄膜系由聚對苯二甲酸乙二醇酯薄膜經電暈處理裝置線上處理而制得的表面改性聚酯薄膜。

適用範圍:應用於印刷、塗膠、複合等行業等。
  說明
電暈PET

DD10 電暈聚酯薄膜系由聚對苯二甲酸乙二醇酯薄膜經電暈處理裝置線上處理而制得的表面改性聚酯薄膜。
該產品具有表面張力大,可滿足不同用戶對薄膜表面特性不同的要求;薄膜經電暈後,薄膜各處(縱向和橫向)表面張力均勻,同時仍保持優異的機械性能和電氣絕緣性能。該產品主要適用于印刷、塗膠、複合等行業等。

DD10 is a biaxial oriented polyethylene terephthalate (PET) film through melting, casting and stretching. Its surface shall be modified by online corona treating apparatus. DD10 has uniform surface tension, excellent electric insulating and mechanical properties. It is applicable for printing, gelatinizing, and flexible laminates.

1 技術要求 Technical requirements
1.1 外觀:薄膜成卷供應,薄膜表面應平整光潔,不應有折皺、撕裂、顆粒、氣泡、針孔和外來雜質等缺陷,薄膜邊緣應整齊無破損。
Appearance: The film is supplied in rolls. Its surface should be flat and smooth, and should be free of defects such as wrinkles, avulsions, particulate matter, blisters, pinholes and contaminations. Edges of rolls should be tidy and clean.

1.2 膜卷、接頭及管芯 Film roll, splices and roll core
膜卷、接頭及管芯應符合 GB/T 13542-1992 中第 4.2、4.3 及 4.4 的規定。
According with Clause 4.2, 4.3 and 4.4 of Standard GB/T 13542-1992.

1.3 厚度及公差:厚度由供需雙方協商確定,推薦優選的標稱厚度如下:25um、50um、75um、100um、125um、150um、188um、200um、250um、300um、350um。100um 及以下薄膜的厚度公差為標稱厚度的+/-5%,大於 100um~
300um 薄膜的厚度公差為標稱厚度的+/-4%,300um 以上薄膜的厚度公差為標稱厚度的+/-6%。
Thickness and Tolerance: Recommended nominal thickness as following:
25um, 50um, 75um, 100um, 125um, 150um, 188um, 200um, 250um, 300um, 350um .
  ≤100um    Tolerance    +/-5%
  100um~300um    Tolerance    +/-4%
  ≥300um    Tolerance    +/-6%