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Common Issues and Solutions in UV Coating: Particles and Pinholes
During the UV coating process, particles and pinholes are common defects that not only affect the appearance quality of the product but may also lead to a decline in coating performance. This article provides an in-depth analysis of the causes of particles and pinholes and offers feasible solutio...Read more -
Common Issues and Solutions in UV Coating: Pinholes
I. The Nature and Manifestation of Pinholes Pinholes are a common defect in UV coating applications, characterized by circular or irregular depressions on the coating surface when UV coating curing process. They typically occur due to a mismatch between the surface tension of the coating and th...Read more -
Common Issues and Solutions in UV Coating: Adhesion Issues
I. Introduction In UV coating processes, adhesion issues of UV-curable coatings are a common and critical factor affecting coating quality. Good adhesion not only ensures the integrity and aesthetics of the coating but also enhances its protective performance for the substrate. How to improve t...Read more -
UV Resins: Advancing High-Performance, Eco-Friendly Solutions in Coatings and Printing
The demand for efficient, environmentally friendly materials has brought UV resins to the forefront of coatings, inks, and adhesives industries. Unlike traditional resins, UV resins undergo a unique photopolymerization process that rapidly creates a durable coating when exposed to UV light. Compo...Read more -
The Advantages of UV Resins: Revolutionizing Coatings, Inks, and Adhesives
UV resins are low-molecular-weight, photosensitive resins with functional groups that enable photopolymerization, such as unsaturated double bonds and epoxy groups. Comprising monomers, prepolymers, and photoinitiators, UV resins rapidly cure into cross-linked, hardened films under ultraviolet (U...Read more -
Water-Based UV Coatings: Superior Advantages Over Traditional UV Coatings
Water-based UV coatings offer numerous advantages compared to traditional UV-cured coatings, making them a more sustainable and efficient solution for a wide range of industrial applications. As the demand for eco-friendly and safer production methods grows, water-based UV coatings have become an...Read more -
Development of UV-Cured Resins: Characteristics and Applications of Various Photocurable Resins
UV-cured resins are a type of low-molecular-weight photosensitive resin that contain groups capable of undergoing photopolymerization reactions, such as unsaturated double bonds or epoxy groups. These resins form the core component of UV-cured products, including UV coatings, UV inks, and UV adhe...Read more -
Application Methods of UV Coatings for Wood Finishing
1. UV-Cured Putty Paint UV-cured putty paint is primarily used on wood surfaces with poor smoothness, such as particleboard or fiberboard. Its main purpose is to fill small holes and minor imperfections, sealing the substrate to ensure a smooth surface for subsequent coatings...Read more -
Optimizing Filler Additives in Epoxy Resin: Enhancing Hardness and Compatibility
When incorporating filler additives into epoxy resin formulations, understanding the impact on performance is essential. This article discusses how to optimize filler usage to improve epoxy resin hardness while maintaining overall material properties and ensuring compatibility. 1. Relation...Read more -
Bio-Based Epoxy Resins: Paving the Way for a Sustainable Future in Polymer Materials
The global shift towards carbon neutrality and the development of a low-carbon economy have placed bio-based polymers at the forefront of material innovation. By utilizing renewable resources as raw materials, bio-based polymers help reduce dependency on fossil fuels and minimize the environmenta...Read more -
Emerging as a Leader in Cutting-Edge Technology: Radiative Cooling Coatings Making Waves
Radiative cooling coatings have become a prominent subject of interest among universities and businesses in the tech sector. These innovative materials have recently achieved significant milestones on the forefront of technology. According to recent statistics, the global market for radiative coo...Read more -
Matte UV Formulations Require Higher UV Light Transparency
UV light transparency is crucial for ensuring effective UV curing. Without sufficient transparency, UV resins or matte coatings and inks will not exhibit proper photoactivity, making them unsuitable for applications that require UV curing. This requirement is especially important in LED curing pr...Read more
