Pigment Red 202
Sắc tố quinacridone đỏ xanh–magenta, bền màu, cấu trúc ổn định, kháng tốt.
Pigment Red 202
Pigment Red 202
Pigment Red 202 (C.I. 73907) là sắc tố hữu cơ thuộc lớp sắc tố quinacridone, nổi tiếng với hiệu suất màu bền lâu và cấu trúc sắc tố ổn định. Nó thường cho sắc đỏ xanh đến đỏ magenta và được sử dụng rộng rãi trong sơn phủ, nhựa và mực in đòi hỏi khả năng kháng tốt.
Các grade bán chạy nhất
- PR202 – DuraPrint®65202F ⬇️TDS Sắc tố đỏ quinacridone hiệu suất cao cho nhựa, mang lại khả năng chịu nhiệt, độ bền ánh sáng và độ bão hòa màu xuất sắc. ⬇ TDS (PDF)
Dữ liệu kỹ thuật sản phẩm và giá trị hiệu suất điển hình
PR202 – DuraPrint®65202F ⬇️TDS
Sắc tố đỏ quinacridone hiệu suất cao cho nhựa, mang lại khả năng chịu nhiệt xuất sắc, độ bền ánh sáng và độ bão hòa màu mạnh.
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Hạng mục kiểm tra
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Thông số kỹ thuật
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Khối lượng riêng (g/cm³)
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1.51-1.71
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Diện tích bề mặt riêng (m²/g)
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60-90
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Lượng hút dầu (g/100g)
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40-65
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Giá trị pH
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6-8
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Khối lượng riêng thể tích (lb/gal)
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12.6-14.3
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Tổng tạp chất (ppm)
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≤600
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Tính bền màu
| Độ bền nhiệt (℃) | 280 | Độ bền kiềm (1-5) | 5 |
| Độ bền ánh sáng (Màu nguyên chất, 1-8) | 7-8 | Khả năng chống di màu (1-5) | 5 |
| Độ bền ánh sáng (Pha loãng, 1-8) | 7 | Độ bền dung môi Ethyl Acetate (1-5) | 5 |
| Độ bền thời tiết (1-5) | 5 | Độ bền dung môi Ethanol (1-5) | 5 |
| Độ bền axit (1-5) | 5 | Độ bền dung môi MEK (1-5) | 5 |
Ứng dụng điển hình
Pigment Red 202 is used in a variety of industrial coloration systems.
Typical applications include:
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Automotive coatings
Used in automotive OEM coatings and refinish paint systems. -
Industrial coatings
Applied in architectural coatings, powder coatings, and general industrial paints. -
Plastic coloration
Suitable for engineering plastics and polymer systems such as PVC, PE, PP, ABS, and PC. -
Printing inks
Used in certain high-performance printing ink formulations.
Các đặc tính hiệu suất chính liên quan đến ứng dụng
The performance characteristics of Pigment Red 202 are influenced by its quinacridone pigment chemistry and crystalline stability.
Key properties include:
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Color shade
Bluish-red to magenta-red tone with relatively high chroma. -
Tinting strength
Moderate to strong tinting strength depending on formulation. -
Lightfastness
Generally provides very good resistance to light exposure. -
Heat resistance
Suitable for polymer processing at relatively high temperatures. -
Solvent resistance
Compatible with a wide range of solvents used in coatings and ink formulations.
Ưu điểm
1. Wide Application Scope & Strong Substrate Compatibility: Suitable for various fields including coatings, plastics, inks, and textiles, compatible with multiple substrates. It meets coloring needs of different scenarios with high practicality.
2. Long-Lasting Stability & Outstanding Weather Resistance: Features excellent lightfastness and weather fastness. It maintains color stability during long-term use, resistant to fading and discoloration, and can adapt to application needs under different environmental conditions.
3. Environmentally Friendly & Safe: As an organic pigment, it complies with mainstream environmental standards. Suitable for applications with high requirements for environment and health, ensuring safe use.
4. High Tinting Strength & Cost-Effectiveness: Boasts high tinting strength, delivering bright and saturated red effects even at low addition concentrations. It effectively reduces usage costs, combining high efficiency and economic benefits.
Hạn chế thường gặp
Pigment Red 202 may present certain limitations depending on formulation requirements.
Typical limitations include:
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Tinting strength may vary depending on dispersion quality
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Color shade may differ slightly depending on formulation and pigment grade
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Production complexity may result in higher cost compared with conventional pigments
Hướng dẫn mua hàng
When selecting Pigment Red 202 for industrial formulations, several factors are typically considered:
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Processing temperature of plastics or coatings
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Required lightfastness and weather resistance
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Compatibility with binder or polymer systems
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Dispersion characteristics within the formulation
Different commercial grades may offer variations in particle size distribution and surface treatment tailored to specific application systems.
Tên gọi khác
| PR202 | P-red 202 | C.I. 73907 | Anthraquinone Red |
| 2,3-Dichloroquinacridone | 2,9-DICHLOROQUINACRIDONE | Magenta RV-6830 | 2,9-Bis(iso-butyl)quinacridone |
| 2,9-Bis(2-methylpropyl)quinacridone | 2,9-Dichloro[2,3-b]acridine-7,14(5H,12H)-dione | 2,9-Dichloro-5,12-diazapentacene-7,14(5H,12H)-dione | 2,9-Dichloroquino[2,3-b]acridine-7,14(5H,12H)-dione |
| 2,9-dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione | 2,9-dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-quinone | 2,9-dichloro-5,12-dihydroquino[2,3-b]acridine-7,14-dione | 2,9-Dichloroquinolino[2,3-b]acridine-7,14(5H,12H)-dione |
| Quino2,3-bacridine-7,14-dione, 2,9-dichloro-5,12-dihydro- | 2，9-Dichlor-lin.-trans-chinacridon | C.I. Pigment Red 202 | C.I.PIGMENTRED202 |
| Pigment red 202 (C.I. 73907) | Pigment Red 202, Technical grade | Monastral Magenta | Microlith Magenta 5BK |
| Quindo Magenta RV-6830 | Cinquasia Magenta RT-243-D | Fastogen Super Magenta HS | Filofin Magenta RT-235 |
| Microlen Magenta RT-235 | Sunfast Magenta 202(228-1215) | Sunfast Magenta 202(428-5015) | Anthra[2,1,9-def:6,5,10-d′e′f′]diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(2-methylpropyl) |
Thông tin nhà sản xuất và nhà cung cấp
Pigment Red 202 is produced by pigment manufacturers worldwide and is typically supplied as a powder pigment for industrial coloration applications including coatings, plastics, printing inks, and powder coatings.
Commercial grades may vary depending on particle size distribution, crystal form, and dispersion characteristics optimized for specific industrial uses.
Đóng gói và giao hàng
● 25KG Kraft Bag, 400kg/500kg Carton Box
● Lead Time: Normally around 15 days after signed contract.
Câu hỏi thường gặp
1.What color shade does Pigment Red 202 produce?
Pigment Red 202 generally provides a bluish-red to magenta-red shade.
2.What pigment class does Pigment Red 202 belong to?
Pigment Red 202 belongs to the quinacridone organic pigment family.
3.Can Pigment Red 202 be used in plastics?
Yes. It can be used in plastics such as PVC, PE, PP, ABS, and PC depending on processing conditions.
4.Is Pigment Red 202 suitable for automotive coatings?
Yes. It is commonly used in automotive coating systems due to its stable color properties and durability.
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