Pigment Red 149

Pigment Red 149

Pigment Red 149

Pigment Red 149 (C.I. 71137) là sắc tố hữu cơ thuộc lớp sắc tố perylene. Nó thường cho sắc đỏ xanh đậm đến màu maroon và nổi tiếng với độ ổn định màu và độ bền cao trong các ứng dụng công nghiệp đòi hỏi khắt khe.

Các grade bán chạy nhất

• PR149 – DuraPlast@3549 ⬇️TDS Đây là sắc tố đỏ đậm có khả năng chịu nhiệt tốt, phù hợp cho các ứng dụng nhựa trong điều kiện gia công thông thường. ⬇ TDS (PDF)

Dữ liệu kỹ thuật sản phẩm và giá trị hiệu suất điển hình

PR149 – DuraPlast®3549 ⬇️TDS
Đây là sắc tố đỏ đậm với khả năng chịu nhiệt tốt, phù hợp cho ứng dụng nhựa trong điều kiện gia công điển hình.

Tính bền màu

Ứng dụng điển hình

Pigment Red 149 is used in several industrial coloring systems where higher durability may be required.

Typical applications include:

• Industrial coatings
  Used in decorative coatings, automotive coatings, and general industrial paint systems.

• Plastic coloration
  Suitable for engineering plastics and polymer systems processed at elevated temperatures.

• Printing inks
  Applied in certain high-performance printing ink formulations.

• Specialty materials
  Used in materials requiring durable red coloration.

Các đặc tính hiệu suất chính liên quan đến ứng dụng

The performance characteristics of Pigment Red 149 are influenced by its perylene pigment chemistry and crystalline structure.

Key properties include:

• Color shade
  Deep bluish-red to maroon tone.

• Tinting strength
  Moderate to strong tinting strength in many industrial formulations.

• Lightfastness
  Generally good resistance to light exposure compared with many conventional organic pigments.

• Heat resistance
  Suitable for polymer systems processed at relatively high temperatures.

• Solvent resistance
  Compatible with a wide range of solvents used in coating and ink formulations.

Ưu điểm

1. Excellent Color Performance: Delivers a pure and bright bluish-red shade with exceptional color strength. Achieves excellent coloring effect of 1/3 SD with only 0.15% addition concentration, featuring vivid and highly distinguishable colors that endow products with high-end visual texture.
2. Comprehensive Stability Performance: Boasts outstanding thermal stability, withstanding processing temperatures up to 300℃, suitable for high-temperature molding processes. Exhibits Grade 8 lightfastness and excellent weather resistance, with lightfastness reaching 7~8 grades at 0.1%~3% concentration. Also demonstrates superior migration resistance in flexible PVC, ensuring long-term color durability and stability in applications, without easy fading or migration.
3. Wide Application Adaptability: Perfectly suited for plastics, masterbatches, engineering polymers (e.g., PET, PA, PP, PVC), polyacrylonitrile and polypropylene mass coloring. Meanwhile, it is applicable to high-grade coatings, inks and other diverse fields, meeting the high-performance red tone requirements of different materials and scenarios.
4. Professional and Precise Color Matching Support: Equipped with a professional color matching team and advanced equipment, capable of precise color matching based on customer-provided samples or color cards. By optimizing formulas and production processes, it ensures the complete achievement of the color effects required by customers, efficiently solving color matching challenges.
5. Continuous R&D and Innovation Guarantee: Invests substantial resources in the R&D of new pigments and technological innovation. Collaborates with industry experts and institutions to jointly promote the advancement of pigment technology and application innovation, accurately responding to market changes and customers’ personalized needs, and providing more competitive product solutions.
6. Strict Rights Protection System: Strictly complies with intellectual property laws and regulations as well as trade secret protection agreements. Establishes a comprehensive confidentiality management system to fully protect customers’ intellectual property rights and trade secrets, ensuring compliant and secure cooperation.

Hạn chế thường gặp

Pigment Red 149 may present certain limitations depending on application requirements.

Typical limitations include:

• Higher production complexity compared with conventional azo pigments

• Tinting strength may vary depending on formulation and dispersion conditions

• Cost may be higher than some traditional organic pigment types

Hướng dẫn mua hàng

When selecting Pigment Red 149 for industrial formulations, several technical aspects are commonly considered:

• Required durability and resistance properties

• Processing temperature of plastics or coatings

• Compatibility with binder or polymer systems

• Dispersion performance within the formulation

Applications requiring specific color tones or performance characteristics may evaluate multiple pigment options.

Tên gọi khác

Thông tin nhà sản xuất và nhà cung cấp

Pigment Red 149 is produced by pigment manufacturers worldwide and supplied mainly in powder form for industrial coloration applications including coatings, plastics, printing inks, and related materials.

Commercial grades may vary depending on particle size distribution, crystal form, and surface treatment designed for specific applications.

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 149 produce?
Pigment Red 149 typically provides a deep bluish-red to maroon shade.

2. pigment class does Pigment Red 149 belong to?
Pigment Red 149 belongs to the perylene organic pigment family.

3.Can Pigment Red 149 be used in plastics?
Yes. It may be used in various plastic systems, including some engineering polymers processed at elevated temperatures.

4.Is Pigment Red 149 suitable for coatings?
Yes. It can be used in coatings where stable red coloration and durability are required.