Ricoh Direct Thermal Paper (No ribbon required) | 1 คุณลักษณะของกระดาษ | ||||
Item | Unit | Specification | Test Method | ||
Basis weight | g/m2 | 85 ± 5 | ISO 536 | ||
Thickness | μm | 105 ± 5 | ISO 534 | ||
Tear strength | MD | N | 0.20 min | ISO 1974 | |
CD | N | 0.15 min | |||
Tensile strength | MD | kN/M | inapplicable | ISO 1924 | |
CD | kN/M | inapplicable | |||
Whiteness | % | 85 min | ISO 2470 | ||
Smoothness (face) | s | 1000 min | Oken type instrument | ||
2 ความทนทาน | |||||
Item | Unit | Specification | Test Method | ||
Water Resistance | Image | 1.20 min | 20°C,15h | ||
Background | 0.20 max | ||||
Heat Resistance | Image | - | 1.20 min | 90°C,Dry,1h | |
Background | - | 0.25 max | |||
Vegetable Oil Resistance | Image | - | 1.00 min | 80°C, Dry, 24h | |
Background | - | 0.20 max | |||
Moisture Resistance | Image | - | 1.20 min | 40°C, 90%, 24h | |
Background | - | 0.20 max | |||
Light Resistance | Image | - | 1.20 min | 5klx,100h,25°C, 50% | |
Background | - | 0.20 max | |||
Plasticizer Resistance Face | Image | - | 1.20 min | 40°C,15h | |
Background | - | 0.20 max |
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การใช้งานที่เหมาะสม |
คุณสมบัติของภาพพิมพ์ |
Item | Unit | Specification | Test Method |
Image color | - | Black | Visual inspection |
Static image sensitivity | - | 1.25 min | Heat gradient tester 200~160oC |
Dynamic image sensitivity | Mj/dot | 0.35 max | Ricoh standard simulator |
ข้อได้เปรียบของ RICOH |
วิธีการพิมพ์กระดาษความร้อน |