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Detailed Explanation of Water-Based Polyurethane Fabric Coating Processes and Applications
- 2026-01-09 17:45:06
- admin
Water-based polyurethane textile coating technology is widely used in the textile industry, with different coating methods suitable for different production needs and product functions. The following details five main water-based polyurethane coating methods, including their principles, advantages, and typical application areas. Dip Coating Dip coating is a basic and effective water-based polyuret...
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Paint Knowledge: Characteristics of Acrylic Polyurethane Topcoat
- 2026-01-30 17:58:41
- admin
Characteristics of Acrylic Polyurethane Topcoat Acrylic polyurethane paint, formed by the reaction of hydroxyl-containing acrylic ester and aliphatic polyisocyanate such as HDI trimer, has a paint film with excellent hardness and flexibility, and good chemical resistance. Its outstanding weather resistance, high gloss, good drying properties, and fast surface drying without dust adhesion make it t...
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Polyurethane Dispersions
- 2026-01-31 14:11:01
- admin
Polyurethane materials are a general term for a class of macromolecular compounds that have urethane structures in their molecular structure. They are usually prepared by the polyaddition reaction of diisocyanates and polyols. Polyurethane polymers possess both polar functional groups that allow for physical cross-linking and non-polar and flexible chain segments. When used properly, these po...
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The Secret to Non-Peeling Labels: How Adhesive Formulas Determine Label Lifespan
- 2026-02-09 17:56:17
- admin
The Secret to Non-Peeling Labels: How Adhesives Determine Label Lifespan In everyday packaging, label peeling is a common yet troublesome problem – not only affecting product appearance but also potentially raising consumer doubts about quality. But have you ever considered that a crucial science lies behind this: adhesives? Adhesives: The "Invisible Guardians" of Labels Adhesives a...
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The Adhesive Component of Self-Adhesive Label Materials
- 2026-02-13 10:02:57
- admin
One component of self-adhesive label materials is the adhesive, also known as glue. The adhesive determines the label's stickiness and applicable scenarios. The adhesive is also the bonding layer between the label and the object it's applied to; its stickiness, temperature resistance, and magnetic adhesion directly affect the label's adhesion effect. It can be divided into the following categories...
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Sinograce Chemical – Warmest Wishes for the Year of the Horse
- 2026-02-14 16:43:39
- admin
Team Sinograce The Spring Festival is the most important time of the year for us in China—a time to reunite with family and celebrate new beginnings. As we prepare to welcome the Year of the Horse, we want to take a moment to thank you for being part of our journey. If you have any urgent inquiries during this period, please don't hesitate to drop us an email at sales@sinogracechem.com. We'll repl...