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Water-based ink, also known as waterborne ink, is an ink that uses water as a solvent or dispersion medium. Its characteristics of "non-toxic, non-irritating, non-flammable, and non-explosive" are destined to have a broad development prospect. Performance of water-based ink 1. Viscosity Viscosity is a key physical parameter of water-based printing ink, which indicates the resistance...
Functional acrylic resin For PET transfer film coating: release layer + coloring layer (two-in-one), which is both the release layer and the coloring layer. It has good PET stripping performance and can replace the release agent of wax or silicone resin. Basic Data Product Description Functional acrylic resin Solid (effective) content :(±2%) 45 Appearance Semi-translucent liquid Features Good temp...
PF-600 Certified for Food Contact (GB 4806.10-2023), PF-609 Achieves 12,000 Abrasion Cycles (ISO 10545-7) Anhui Sinograce Chemical Co., Ltd. today announced the upgraded PF Series of high-performance non-stick coatings, delivering tailored solutions for two critical industries: PF-600 Food-Grade Coating: Meeting the most stringent cookware safety standards PF-609 Industrial Coa...
Macromolecular colorants are a new type of colored macromolecular polymers formed by introducing coloring groups into the main chain or side chain of macromolecules through certain chemical reactions. They have many advantages such as high safety and non-absorbability by the human body, and are a kind of environmentally friendly products that can save energy, reduce emissions and lower consumption...
Acrylic emulsion is widely used in printing inks. Here are its main functions and advantages: Enhance adhesion Acrylic emulsion can form a strong bond with various substrates (such as PET, BOPP, PE plastic films and paper), ensuring that the ink does not come off easily after printing. It is particularly suitable for packaging printing. Enhance glossiness and color spreadability It can make the su...
Water based acrylic resin has many applications. Today, let's talk about one of them - water-based ink. 1. Water-based ink and solvent-based ink As is known to all, water-based ink has the advantages of being environmentally friendly, non-toxic, without irritating odors, and without corrosiveness. During use, it can be diluted directly with tap water, and is harmless to the environment and human b...
At present, water-based inks are mainly used for flexible and recessed plate printing. Among these, most of them are used in food packaging, tobacco and alcohol, pharmaceutical factories, and children's toys, occupying a considerable market share. Composition of water-based inks Water-based inks are made by compounding and grinding water-based resins, pigments, and solvents. Water-soluble resins m...
Acrylic pressure-sensitive adhesive is widely used in multiple industries due to its relatively low production cost. For this type of product, various properties ranging from clean removability to extremely high peel strength can be achieved through adjustments in formulation and manufacturing processes. Based on these advantages, it is particularly widely used in the label and packaging indu...
Acrylic waterproof coating is a single-component water-based coating made by mixing pure acrylic polymer emulsion and other additives. After curing, the coating can form a waterproof film. Its extensibility, plasticity, crack resistance and weather resistance can achieve waterproofing, seepage prevention, protection and other functions. This coating has good temperature adaptab...
Acrylic emulsion applied in the field of exterior wall coatings Product Introduction Styrene acrylic emulsion for exterior wall primer paint SA-209 is an acrylic copolymer emulsion. The emulsion has excellent water resistance and alkaline resistance, and does not contain APEO, ammonia, or any artificially added formaldehyde. It has excellent compatibility with pigments, and the coa...
The performance of the ink mainly depends on the resin emulsion; for instance, the viscosity, adhesion, gloss, drying, and printing adaptability of the ink are mainly determined by the resin. Water-based inks use water-based acrylic copolymer resins, as these resins have significant advantages over alkyd resins, epoxy resins, and polyurethane resins in terms of gloss, weather resistance, heat...
Removable labels feature low peel force and can be removed cleanly from the surface after a period of time without contamination. These require a low-tack adhesive that can be removed without residue after rigorous aging. Currently, a widely adopted low-cost removable adhesive design involves adding a small amount of crosslinking agent to a general-purpose low-tack pressure-sensitive adhesive to i...
Acrylic resins used in adhesives differ from those used in coatings in the following ways: Performance Characteristics Acrylic resins used in adhesives High bond strength: They must form a strong bond between different materials and cure quickly to generate sufficient cohesive and adhesive strength. For example, α-cyanoacrylate adhesives cure in seconds, achieving fast bonding. Good flexibility: W...
I. Basic Properties of Water-Based Acrylic Resin Emulsions: Water-based acrylic resin emulsions are formed by adding acrylic monomers and solvents to a reaction tank. In the presence of an initiator and emulsifier, an emulsion is formed through an emulsion reaction. This emulsion exhibits the following basic properties: 1. High Transparency: Water-based acrylic resin emulsions are highly tran...
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Sinograce Chemical is professional technical enterprise providing solutions of surface materials and manufacturing of raw materials. Sinograce Chemical Company is composed of R&D center, Manufacture center, Quality control department, Market center and International trade department. We have been dedicating to research on excellent paint/coating, adhesive for over 15 years. And now still conti...
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