Nihon Lumicolor Co.,Ltd List of Products and Services

"The higher the functionality of the resin, the more its original physical properties are compromised by coloring..." Our fluorescent dye 'Lumicolor Red' solves such challenges. As a case study, we produced 3D filaments using high-performance bioengineering plastics (such as PC-based bioplastics). With an extremely low addition amount of just 0.1wt%, we achieved a vivid fluorescent color with excellent visibility while maximizing the material's inherent properties of "high transparency," "impact resistance," "heat resistance," and "flame retardancy." Since it has minimal yellowing and maintains clear coloration even under harsh conditions equivalent to PC resin, it can be widely applied from improving the visibility of prototype parts to actual machine components. This case study involves 3D filaments, but we also offer the dye alone and can accommodate masterbatch solutions for the resins you use. Please feel free to consult with us. *For more details, please refer to the PDF document or feel free to contact us.

• Engineering Plastics
• plastic
• 3D Printer

"The higher the functionality of the resin, the more its original properties are compromised by coloring..." Our fluorescent pigment 'Smartcolor LP Yellow' solves such challenges. As a case study, we produced 3D filaments using high-performance bioengineering plastics (such as PC-based bioplastics). With an extremely low addition amount of just 0.1wt%, we achieved a vivid fluorescent color with excellent visibility while maximizing the material's inherent properties of "high transparency," "impact resistance," "heat resistance," and "flame retardancy." Due to minimal yellowing and the ability to maintain clear coloration even under harsh conditions equivalent to PC resin, it can be widely applied from improving the visibility of prototype parts to actual machine components. This case study involves 3D filaments, but we also offer standalone dye supplies and masterbatch solutions for resins used by customers. Please feel free to consult us. *For more details, please refer to the PDF document or feel free to contact us.

• Engineering Plastics
• plastic
• 3D Printer

In the agricultural sector, it is essential to optimize the growth environment of crops and maximize yields. In particular, enhancing the efficiency of sunlight utilization and promoting photosynthesis in crops is crucial. Traditional fluorescent dyes have been limited in outdoor use, but the "Lumicolor series" excels in weather resistance, making outdoor application possible. This contributes to the promotion of crop growth. 【Application Scenarios】 - Addition to agricultural films - Application in plant growth lights - Use in outdoor signage 【Effects of Implementation】 - Improvement in crop photosynthesis efficiency - Reduction in growth period - Increase in yield

• paint
• plastic
• Engineering Plastics

Amid the ongoing labor shortage, robot inspections and automatic recognition using AI cameras are becoming increasingly important. Lumicolor Red reacts strongly at specific wavelengths, allowing for stable recognition even in poor lighting conditions. It clearly defines the identification area, significantly reducing false detections, even in environments prone to the effects of dirt, water droplets, and shadows. It can be utilized as an "embedded light-emitting infrastructure" to enhance the performance of existing surveillance devices and image AI. The product "Lumicolor Red" is a next-generation functional masterbatch that withstands molding in the engineering plastic range (up to 300°C) and maintains functionality for extended periods even under intense ultraviolet light. 【Three Features of Smart Color】 ■ Amazing heat resistance! ■ Maintains vibrant colors and fluorescent functions even within the molding temperature range of PC resins and engineering plastics! ■ Retains fluorescent function for several years! ■ High emission and high functionality with a small amount added; high-performance grade that demonstrates value in 1g units. Please try our "glowing sample" first. We will brainstorm ideas together for specific problem-solving. *For more details, please download the PDF or feel free to contact us.

• paint
• plastic
• Engineering Plastics

In quality assurance and PL compliance, it is crucial to be able to prove whether a product is genuine after an incident occurs. Lumicolor Red can withstand molding at temperatures around 300°C, making it suitable for incorporation into critical safety components like PC. Even if it suffers significant damage from fire or impact, the unique luminescent signal of the product can be confirmed simply by exposing the remaining resin to UV light. This material provides a reliable "ID" for components and devices where reliability is essential. The product "Lumicolor Red" is a next-generation functional masterbatch that can endure molding in the engineering plastic range (up to 300°C) and maintains functionality for an extended period even under intense ultraviolet light. 【Three Features of Smart Color】 ■ Incredible heat resistance! ■ Maintains vibrant coloration and fluorescent functionality even in the molding temperature range of PC resin and engineering plastics! ■ Retains fluorescent functionality for several years! ■ High luminescence and high functionality with a small amount added; high-performance grade that demonstrates value in 1g units. Please try our "glowing sample" first. We will brainstorm ideas together for specific problem-solving. *For more details, please download the PDF or feel free to contact us.

• paint
• plastic
• Engineering Plastics

Conventional paints and external markers tend to peel or fade at the most critical moments, erasing the essential "signs of deterioration." Lumicolor Red is designed to be integrated into the material itself, so that when wear limits or cracks appear, the internal fluorescent color is exposed. It clearly indicates the timing for replacement as a physical change before leading to equipment stoppage or breakage. This is an appropriate deterioration visualization solution for sites seeking to enhance safety. The product "Lumicolor Red" withstands molding in the engineering plastic range (up to 300°C) and maintains functionality for an extended period even under intense ultraviolet light, making it a next-generation functional masterbatch. 【Three Features of Smart Color】 ■ Incredible heat resistance! ■ Maintains vibrant coloration and fluorescent functionality even within the molding temperature range of PC resins and engineering plastics! ■ Retains fluorescent functionality for several years! ■ High emission and high functionality with a small amount added; high-performance grade that demonstrates value in 1g units. Please try our "glowing sample" first. We will brainstorm ideas together for specific problem-solving. *For more details, please download the PDF or feel free to contact us.

• paint
• plastic
• Engineering Plastics

"Color is not just a design; it is a 'function' that conveys information." Conventional fluorescent dyes have limitations for industrial use because they carbonize during high-temperature molding and quickly fade outdoors. The product "Lumicolor Red" is a next-generation functional masterbatch that withstands molding in the engineering plastic range (up to 300°C) and maintains functionality for a long time even under intense ultraviolet light. 【Examples of Problem Solving】 ■ Prevention of Major Accidents: We want to prevent breakage accidents caused by "invisible deterioration." ⇒ This product is blended into the material, so the moment wear limits or cracks occur, a vivid fluorescent color is exposed, physically indicating the need for replacement. ■ Imitation and PL Litigation Risks: We want to prove that it is an authentic product in the event of a product accident. ⇒ With heat resistance up to 300°C, it can be blended into critical safety components like polycarbonate (PC). Even in the event of a fire or breakage, shining UV light on the remaining resin will reveal the "proof of authenticity (ID)." Please try our "glowing sample" first. We will brainstorm specific ideas for problem-solving together. *For more details, please download the PDF or feel free to contact us.*

• paint
• plastic
• Engineering Plastics

Fluorescent dyes and fluorescent pigments are coloring materials that achieve brighter and more vivid colors than conventional colorants by absorbing ultraviolet (UV) light and emitting visible light. 【Selection Points】 When transparency is needed: Fluorescent dyes (high permeability to liquids and fibers) When weather resistance is required: Fluorescent pigments (excellent for outdoor use and long-term durability) For coloring solids such as plastic molding: Fluorescent pigments (suitable for high-temperature processing and good dispersibility) ■ Applications in textiles and clothing Fluorescent dyes are suitable. They have good permeability to fabrics, providing vivid colors and flexibility. However, care must be taken to avoid fading from washing and sunlight. ■ Applications in plastic molded products Fluorescent pigments are suitable. They can withstand high temperatures during injection molding and blow molding, allowing for uniform fluorescent color throughout the molded product. ■ Applications in printing inks Different types are used depending on the application. ■ Offset printing: Fluorescent pigment-based Screen printing: Both fluorescent pigments and dyes, solvent-based inks: Fluorescent dyes, safety signs and warning displays → Fluorescent pigments are mainstream. Due to the demand for durability and high visibility in outdoor use, fluorescent pigments with excellent light resistance are chosen. *For more details, please download the PDF or contact us directly.

• paint

"Chemilight RED" is an innovative fluorescent material based on high-performance europium complexes. It features good solubility in organic solvents, making it easy to add to various materials. It shows minimal performance degradation even during long-term storage, ensuring product reliability. As a material with excellent luminescent properties and a wide range of applications, it is attracting attention in various industrial fields. [Main Features of the Product] ■ High brightness and high color purity red emission ■ Colorless addition to transparent polymers and inks ■ Excellent solubility and processing compatibility ■ High durability and stability *For more details, please download the PDF or feel free to contact us.

• paint
• Other polymer materials

Our product "Lumicolor Red" is a light-collecting fluorescent dye that efficiently gathers sunlight and diffuse light and converts it into fluorescence. It possesses high light resistance, heat resistance, and weather resistance, making it suitable for long-term outdoor use. It is compatible with most resins and exhibits high color development with just a 0.02% addition. It is ideal for toys, golf balls, outdoor signs, gaming machines, and more. 【Features】 - Efficiently converts sunlight and diffuse light into fluorescence - Extremely excellent light resistance, heat resistance, and weather resistance - High fluorescent color development with an addition of 0.02% - Can be blended into most resins It maintains the vividness of intermediate colors. It is compatible with most resins and exhibits high color development with just a 0.02% addition. It is suitable for color appeal in golf balls, outdoor signs, gaming machines, displays, and more.

• paint
• plastic

We would like to introduce 'Smartcolor LP', handled by Nippon Lumicolor Co., Ltd. This product is a fluorescent product that combines plastic dyes and pigments into a hybrid type using fluorescent induction and transparency materials, offering the advantage of being transparent with a low additive amount. We have prepared six colors that have passed the lightfastness and weather resistance promotion test (Xenon fade meter 100hr). 【Lineup】 ■Smartcolor LP YellowI (Green Yellow) ■Smartcolor LP YellowII (Orange Yellow, alternative product due to the discontinuation of BASF/Oracet FL 170) ■Smartcolor LP GreenII ■Smartcolor LP BlueIII ■Smartcolor LP OrangeIV ■Smartcolor LP Pink2-5(2) *For more details, please download the PDF or feel free to contact us.

• paint
• plastic

"Lumicolor" is a light-resistant, heat-resistant, and weather-resistant fluorescent dye that can be used outdoors. It exhibits excellent thermal stability under prolonged light exposure, and its fluorescent coloring power is achieved at a low concentration of 0.02% (standard) in resin. It can be blended into most resins. Additionally, it can be used as a vibrant coloring agent with excellent weather resistance for textiles, plastic dyes, and outdoor paints. 【Features】 ■ Fluorescent dye suitable for outdoor use ■ Excellent thermal stability ■ Strong fluorescent coloring power ■ High compatibility with plastics *For more details, please download the PDF or feel free to contact us.

• paint
• plastic
• Engineering Plastics

The "Aqua Lumicolor Series" is a product that has successfully achieved water-based formulation through new technology, featuring high-quality fluorescent dyes that are stable and resistant to DMF and organic solvents, as well as excellent light resistance and heat resistance. Its outstanding light resistance makes it suitable for outdoor applications and products that require long-term use, significantly reducing concerns about fading. Additionally, by skillfully combining the three primary colors of light, it covers a wide color gamut that is difficult to achieve with conventional pigments, providing clearer and more vibrant hues. 【Features】 ■ Transparent and stable without sedimentation ■ Achieves light resistance of grade 5 to 6 ■ Does not use microcapsules ■ Suitable for outdoor applications and products used for extended periods ■ Boasts high quality comparable to plastic dyes *For more details, please download the PDF or feel free to contact us.

• paint
• plastic