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Particle size and hydrolysis resistance: The stability of the emulsion is closely related to the particle size and hydrolysis resistance of the polyurethane particles. The smaller the particle size, the better the stability of the emulsion. The poor hydrolysis resistance will cause the emulsion to degrade slowly during the storage process, produce carboxyl group, reduce pH value, and make the emul...
01 Acrylic Emulsion Acrylic emulsion is milky white or nearly transparent viscous liquid. Acrylic emulsion is a kind of emulsion which is copolymerized by pure acrylic monomer. It is a kind of emulsion with small particle size, multi-purpose and outstanding performance. 02 Features △ Excellent gloss and transparency △ water resistance and weather resistance △ alkaline resistance and pollution resi...
Sinograce Chemical Water Based Acrylic Emulsion: Delivering Exceptional Performance for You! Excellent Adhesion: Easily adheres to various substrates, strong and durable, eliminating peeling worries. Outstanding Weather Resistance: Withstands wind, sun, and rain, maintaining vibrant colors for a long time, staying fresh and new. Eco-Friendly and Safe: Low VOC, non-toxic and harmless, protecting yo...
PET Film PET molecular structure is highly symmetrical, has a certain ability to crystal orientation, due to its molecular particularity, the general coating is difficult to attach on its surface, directly on its surface for spraying or printing, the coating is easy to peel, fall off. In order to increase the adhesion of PET material, it is necessary to pretreat its surface. There are mainly the f...
Acrylic emulsion for water-based ink SA-8408 SA-8409 is a special modified acrylic emulsion, which has excellent adhesion on PET, OPP, BOPP and other film materials. The product has excellent alcohol solubility, and can improve the drying speed with alcohol in any ratio of mutual solubility. It is widely used in ink packaging industry. Product features Good adhesion on the film material ...
Acrylate emulsion polymers are widely used in coating printing, electrostatic flocking, fabric lamination, warp sizing and coating processing, etc. Different types of acrylate with various properties also have their own different applications due to the differences in raw materials and ratios used. 01 Common Characteristics of acrylic Emulsion Outstanding adhesion: The polymer structure of wa...
The main function of the film surface coating treatment agent is to enhance the comprehensive performance of the film through chemical or physical modification. The specific functions can be summarized as follows: 1.Enhance surface adhesion Improve the adhesion of ink/adhesive: By increasing the surface energy of the film or introducing polar groups, make the ink, coating or adhesive more lik...
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