Product Introduction

Starem® Color PR (Color Photo Resist) are the finest products available for color filter in a LCD structure. They consist of pigment-dispersed negative tone photoresists showing a red, green and blue respectively. A higher color characteristics could be obtained by using SAMSUNG SDI’s Color PR product.


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Product Benefits
Improvement of color characteristics (Contrast ratio, White Y)
Enhancement of production yields in color filter process- New colorant application: Dye
- Good pattern strength and no undercut
- Excellent coating uniformity
- Residue free and enough adhesion
- Mura free
- Excellent reliability - Photo/heat/chemical resistance
- High photo sensitivity (30~50 mJ)
- Without sticking images
- Development time controlling on process
- Optimization at CCFL and LED BLU
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Product Specifications
Product Specifications - DEVICE/GAMUT, SERIES, CHARACTERISTICS DEVICE/GAMUT SERIES CHARACTERISTICS DEVICE/GAMUT TV / Monitor 70~75% SERIES SC0600 CHARACTERISTICS Stage 4th - C/R 7,500:1 @ Panel, WY 29.0 SERIES SC0700 CHARACTERISTICS Stage 5th - C/R 10,000:1 @ Panel, WY 29.0 SERIES DC0100 CHARACTERISTICS Stage 6th - C/R 11,500:1 @ Panel, WY 31.7 SERIES DC0200 CHARACTERISTICS Stage 7th - C/R 11,250:1 @ Panel, WY 32.6 SERIES DC0150 CHARACTERISTICS Stage 6th - C/R 11,500:1 @ Panel, WY 31.7
Optimize at COA type architectureSERIES DC0250 CHARACTERISTICS Stage 7th - C/R 11,250:1 @ Panel, WY 32.6
Optimize at COA type architecture
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Product Benefits
- Alkaline developable negative type
- Excellent light shielding property: Good optical density
- High sensitivity
- Good adhesion resolution
- Coating uniformity
- Residue and particle free
- No under-cut before and after postbake
- Good processibility
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ITEMS
- Optical Density
- Pattern Width (CD)
- High Sensitivity
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FUTURE TARGETS
- 4.0/ > 4.5/1.0 ㎛
- 6 > 4 ㎛
- 70 > 50 ㎛
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Black Matrix for Color Filter 제품 사양
Black Matrix for Color Filter 제품 사양 - PRODUCT GRADE, CHARACTERISTICS PRODUCT GRADE CHARACTERISTICS PRODUCT GRADE Normal OD CR-BK0951L CHARACTERISTICS OD : > 3.4/μm
R (Ω/) : 105~6
Sensitivity :< 40 mJ/cm2 (PA)PRODUCT GRADE Normal OD CR-BK0973L PRODUCT GRADE High OD CR-BK0955L CHARACTERISTICS OD : > 4.0/μm
R (Ω/) :107~8
Sensitivity :< 70 mJ/cm2 (MPA)PRODUCT GRADE High OD CR-BK0956L