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How to choose polyamide resin for produce printing ink?
Feb 12 , 2026
1. Introduction: The Role of Polyamide Resins in Modern Printing Inks Polyamide resins, particularly those derived from polymerized fatty acids (dimer acids), are cornerstone raw materials in the production of high-performance printing inks. They are predominantly used as film-forming binders in solvent-based systems for flexible packaging. Their primary value proposition lies in their exceptional...
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What is Ingredients of Marine Anti-Corrosion Paint?
Apr 30 , 2026
Marine anti-corrosion paint is specifically formulated to protect ships and offshore structures from the harsh marine environment. Its effectiveness comes from a complex blend of chemicals, including resins, pigments, solvents, fillers, and additives. Each component plays a specific role, working together to provide corrosion resistance, wear resistance, UV protection, and resistance to hydrolysis...
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Unlocking the Power of Aldehyde Resin SM-81: A Game-Changer for Coatings and Pigment Dispersions
Jun 05 , 2026
If you’re working in the coatings industry, you know that the right additives can make or break a formulation. Enter Aldehyde Resin SM-81 from Sunman – a condensed product of urea and aliphatic aldehydes that’s quietly revolutionizing solvent-based pigment pastes and coating systems. So what makes SM-81 so special? Let’s dive into its standout features and why it deserves a spot in your next formu...
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Choosing Wax Additives for Coatings and Inks
Jul 15 , 2026
In the world of advanced materials, the smallest components often drive the biggest performance leaps. When it comes to coatings, inks, and polymers, wax additives are the unsung heroes of surface protection. Whether you are formulating a high-gloss automotive clearcoat, a durable flexographic ink for food packaging, or a robust powder coating, the choice of wax additive is a critical decision tha...
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