Toray Advanced Film Co., Ltd TUFTOP Hard Coated PET FILM

Transcription

1 Toray Advanced Film Co., Ltd TUFTOP Hard Coated PET FILM

2 What is Tuftop? Tuftop is HardCoated PET film used for IML or ICON sheet or ITO Electrode. Basic Structure of Tuftop Hard Coated Layer PET film (50 250μm) Strength of Tuftop 1Wide Lineup (Hard type ~ Moldable type + Self Reparing type!) 2Low interference 3Low foreign substances by clean coater 4Good adhesion between HC layer and PET layer

3 Pencil Hardness 3H 2H Tuftop Product line up NEW Product! Moldability 5% 20% 30% 50% 60% SHOX2 SHBX2 SHO SHB THD Touch Panel Mobile Phone window H Self Repairing Confidential THS TSSK3 IML(Notebook Mobile Phone Cover) TSS NEW Product! SR1 (Self Repairing)

4 Three Major Application 1.IML Application (Acover for Notebook or Mobile Phone) 2.ICON Sheet Application (Mobile Phone Window) 3.ITO Electrode Application (Touch Panel)

5 1.IML Application It strengthen the surface hardness of Acover for mobile phone or laptop, etc. Process of IML Protection Film H/C Film Heating the film Forming the film Trimming Plastic Resin Metalizing/ Printing Notebook PC Film is set in the mold Injection (resin) finish

6 2.ICON Sheet Application Window decorative film for touch panel ICON sheet framework H/C film ICON sheet Touch panel ICON sheet Adhesive Metalizing /Printing ICON sheet Adopted product framework Normal touch panel Normal touch panel Normal touch panel Used for SMARTPHOMES or something.

7 3.ITO Electrode Base film of ITO sputtering for Touch Sensor. Basic Structure of touch sensor Hard Coated PET Film Transparent Couductive layer Transparent Conductive layer Spacer

8 Confidential Anti Blocking type SHBX2 Data sheet Feature 1. High Pencil hardness (~3H) 2. Anti finger print (difficlut to see + easy wiping) 3. Anti Blocking SHB SHBX2 Top Face Back Face Top Face Back Face Pencil hardness 1 3H 3H 3H H Steel Wool test 2 AB C AB C Total Light transmittance 91.0% 91.0% Haze 0.5% 0.5% Adhesion test Anti Finger Print (Difficult to see) Anti Finger Print (Easy Wiping) Anti Blocking (Frictional Coefficient) Pencil Hardness : 750g Load. Couting the scractch after 5 times rubbing. When scratch < 2 or less, the hardness is that pencil hardness. 2 Steel wool test : 800g Load. Counting the scratch after 20 times rubbing. A:No scratch B:15scratches C:610 scratches D:1120scratches E:21 scratches Above datas are representative, not guaranteed.

9 Self Reparing coating SR1 Even if damaged, SR1 has the characteristic that returns to the origin. Hard Coat layer PET Film Self Moldability Repairability View of Self Repairing (High Speed Video image: 1/5 play speed) Low Soft touch Interference Confidential

10 Self Reparing coating SR1 Datasheet property THD THS TSS SR1 Hard type Elongation type Super Elongation Type Self Repairing Pencil hardness *1 2H H FH HBF Total light transmittance *2 90%< 90%< 90%< 90%< Haze *2 <1.0% <1.0% <1.0% <1.0% Elongation *3 3% 15% 35% 35%< Adhesion *4 OK OK OK OK Self repair *5 Self repair Above Dates are representative, not guaranteed. Evaluation Method *1 JIS K *2 JIS K7136 *3 TAFmethod using the sample 10mmX100mm. Confirming the elongation rate when the crack happen on HC. *4 JIS K *5 JIS K5600 After rubbing(750g, HB pencil) confirm whether or not the scratch repair Confidential

11 Self Reparing coating SR1 Feature タフトップ SRの 性 能 Pencil Hardness 鉛 筆 硬 度 Soft touch ソフトタッチ Self 傷 修 復 性 Repairability Steel Wool test SW コイン 試 験 THD THS TSS SR Coin Test 1 TUFTOP (H/C type) クラック 伸 度 Crack elongation Confidential

12 New Product:Anti AntiUV type Normal type UV exposure HC PET UV cutting Hard coat! AntiUV type UV exposure HC PET Easyadhesive adhesive layer Evaporated layer Printing layer Molded resin UV damage UV damage improved! Easyadhesive adhesive layer Evaporated layer Printing layer Molded resin Current product (%) Improved product Current product (THS) Improved product 0 Confidential