一、COC的主要特性及优点：
1、高透明性以及优良的光学性能：COC具有与PMMA（聚甲基丙烯酸甲酯、丙烯酸树脂）相匹敌的光学性能以及具有高于PC（聚碳酸酯）的耐热性，还具有比PMMA和PC更加优良的尺寸稳定性等，在市场上获得了很高的评价。COC在可见光区域有极高的透过率，而且在近紫外区域也有很高的透过率，是极为适合用于光学部件的材料，同时COC具有作为光学部件非常重要的低双折射率以及低吸水性、高刚性等优良的性能。
场应用：
光学零件
医药设备
电子
工业
项目 | 单位 | 测试方法 | 标准品级 | 标准品级 | 标准品级 | 标准品级 | 标准品级 | 薄膜用品级 | 薄膜用品级 | 薄膜用品级 | 薄膜用品级 | 光学用品级 | 光学用品级 | 特殊品级 | 特殊品级 | 特殊品级 |
|
|
| 5013S-04 | 6013S-04 | 6015S-04 | 6017S-04 | 8007S-04 | 6013F-04 | 8007F-04 | 9506F-04 | 8007F-400 | 5013L-10 | 5013LS-01 | 6013EC-01 | TB | TM |
|
|
|
|
|
|
|
|
|
|
| Brown film | 汎用, 导光板 | 透镜 | 高频率部件, 电镀, 高韧性 | Toner用途 | Toner用途 |
颜色 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
ISO(JIS)材质表示 |
| ISO11469 | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< | >COC< |
|
| (JIS K6999) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
密度 | Kg/m³ | ISO 1183 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,000 | 1,010 | 1,010 |
吸水率 (23℃, 饱和) | % | ISO 62 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - | - |
水蒸气透过性 (23℃, 85%RH) | g?mm/(m²?day) | DIN 53122 | - | - | - | - | 0.025 | - | - | - | 0 | - | 0 | - | - | - |
MVR (260℃, 2.16kg) | cm³/10min | ISO 1133 | 48 | 14 | 4 | 1.5 | 32 | - | - | - | - | 48 | 54 | - | - | - |
MVR (230℃, 2.16kg) | cm³/10min | ISO 1133 | - | - | - | - | - | 1 | 12 | 6 | 11 |
| - | - | - | - |
MVR (190℃, 2.16kg) | cm³/10min | ISO 1133 | - | - | - | - | - | - | 2 | 1 | 2 | - | - | - | - | - |
MVR (175℃, 2.16kg) | cm³/10min | ISO 1133 | - | - | - | - | - | - | - | - | - | - | - | - | 10 | - |
MVR (115℃, 2.16kg) | cm³/10min | ISO 1133 | - | - | - | - | - | - | - | - | - | - | - | - | - | 25 |
拉伸弹性模量 (1mm/min) | MPa | ISO 527-2/1A | 3,200 | 2,900 | 3,000 | 3,000 | 2,600 | - | - | 2,600 | - | 3,200 | 3,300 | - | - | - |
拉伸破坏强度 (5mm/min) | MPa | ISO 527-2/1A | 46 | 63 | 60 | 58 | 63 | - | - | - | - | 46 | 45 | 36 | - | - |
拉伸破坏伸率 (5mm/min) | % | ISO 527-2/1A | 1.7 | 2.7 | 2.5 | 2.4 | 4.5 | - | - | 7 | - | 1.7 | 2 | 30 | - | - |
弯曲强度 | MPa | ISO 178 | - | 97 | - | - | - | - | - | - | - | - | - | 62 | - | - |
弯曲模量 | MPa | ISO 178 | - | 2,900 | - | - | - | - | - | - | - | - | - | 1,800 | - | - |
简支梁冲击强度 (有缺口) | kJ/m² | ISO 179/1eA | 1.6 | 1.8 | 1.6 | 1.6 | 2.6 | - | - | - | - | 1.6 | 1.3 | 36 | - | - |
简支梁冲击强度 (无缺口) | kJ/m² | ISO 179/1eU | 13 | 15 | 15 | 15 | 20 | - | - | - | - | 13 | - | - | - | - |
玻璃化转变温度 (10℃/min) | ℃ | ISO 11357-1,-2,-3 | 134 | 138 | 158 | 178 | 78 | 138 | 78 | 65 | 78 | 134 | 128 | - | 65 | 65 |
负荷变形温度 (0.45MPa) | ℃ | ISO 75-1,2 | 127 | 130 | 150 | 170 | 75 | - | - | - | - | 127 | 125 | 130 | - | - |
维卡软化点 (50℃/h 50N) | ℃ | ISO 306 | 135 | 137 | 156 | 178 | 80 | - | - | - | - | - | - | - | - | - |
相对的介电常数 (1-10 kHz) | - | IEC 60250 | 2.35 | 2.35 | 2.35 | 2.35 | 2.35 | - | - | - | - | 2.35 | 2.35 | - | - | - |
相对的介电常数 (1GHz) | - | IEC 60250 | - | 2.3 | 2.3 | 2.3 | - | - | - | - | - | - | - | 2.27 | - | - |
体积电阻率 | Ω·cm | IEC 60093 | 1.0 x 1014 < | 1.0 x 1014 < | 1.0 x 1014 < | 1.0 x 1014 < | 1.0 x 1014 < | - | - | - | - | 1.0 x 1014 < | 1.0 x 1014 < | - | - | - |
介电损耗角正切 (1GHz) | - | IEC 60250 | - | 0.00007 | 0.00007 | 0.00007 | - | - | - | - | - | - | - | 0.0006 | - | - |
耐导电径迹 | V | IEC 60112 | 600 < | 600 < | 600 < | 600 < | 600 < | - | - | - | - | 600 < | 600 < | - | - | - |
光线透过率 (2mmt) | % | ISO 13468-1 | 91 | 91 | 91 | 91 | 91 | - | - | - | - | 91.4 | 91.2 | - | - | - |
折射率 |
| ISO 489 | 1.533 | 1.53 | 1.53 | 1.53 | 1.53 | - | - | - | - | 1.533 | 1.533 | - | - | - |
阿贝数 |
|
| - | - | - | - | - | - | - | - | - | - | 56 | - | - | - |
模糊不清 (2mmt) | % | - | - | - | - | - | - | - | - | - | - | - | 0.3 | - | - | - |
拉伸弹性模量 (Film) (machine direction) | MPa | ISO 527-3 | - | - | - | - | - | 2,400 | 2,200 | 1,700 | 2,100 | - | - | - | - | - |
拉伸弹性模量 (Film) (transverse direction) | MPa | ISO 527-3 | - | - | - | - | - | 2,250 | 1,800 | 2,000 | 1,700 | - | - | - | - | - |
拉伸破坏强度 (Film) (machine direction) | MPa | ISO 527-3 | - | - | - | - | - | 55 | 57 | 55 | 55 | - | - | - | - | - |
拉伸破坏强度 (Film) (transverse direction) | MPa | ISO 527-3 | - | - | - | - | - | 45 | 50 | 55 | 50 | - | - | - | - | - |
拉伸破坏伸率 (Film) (machine direction) | % | ISO 527-3 | - | - | - | - | - | 2.4 | 2.9 | 2.9 | 3.4 | - | - | - | - | - |
引張破断伸度 (Film) (transverse direction) | % | ISO 527-3 | - | - | - | - | - | 2.2 | 3 | 3.6 | 3.4 | - | - | - | - | - |
Elmendorf tear strength (machine direction) | g | ISO 6383-2 | - | - | - | - | - | 9 | 225 | 230 | - | - | - | - | - | - |
Elmendorf tear strength (transverse direction) | g | ISO 6383-2 | - | - | - | - | - | 9 | 230 | 240 | - | - | - | - | - | - |
Dart Drop Impact Strength, F50 | g | ISO 7765-1 | - | - | - | - | - | 36 > | 36 > | 36 > | - | - | - | - | - | - |
Gloss, 60° (Film) | % | ISO 2813 | - | - | - | - | - | 100 < | 100 < | 100 < | - | - | - | - | - | - |
模糊不清 (Film) | % | ISO 14782 | - | - | - | - | - | 1 > | 1 > | 1 > | - | - | - | - | - | - |
水蒸气透过性 (Film) (38℃, 90%RH) | g?100μm/(m²?day) | ISO 15106-3 | - | - | - | - | - | 1.3 | 0.8 | 0.8 | - | - | - | - | - | - |
氧透过性 (Film) (23℃, 50%RH) | cm³?100μm/(m²?day?bar) | ASTM D3985 | - | - | - | - | - | 280 | 200 | 170 | - | - | - | - | - | - |
阻燃性 |
| UL94 | HB | HB | HB | HB | HB | - | - | - | - | - | - | - | - | - |
ＵＬ发行的黄卡 |
|
| E177491 | E177491 | E177491 | E177491 | E177491 | - | - | - | - | - | - | - | - | - |
日本外汇及国际贸易法出口贸易管理令 |
|
| - | - | - | |||||||||||
