Application of carboxyl Styrene-butadiene

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Carboxyl styrene butadiene latex is a copolymer formed by lotion polymerization of butadiene and styrene under the action of a small amount of carboxylic acid and other additives. It is a milky white aqueous dispersion with a blue purple luster. High styrene ratio, high adhesion and conjunctival strength, good mechanical and chemical stability, good flowability and storage stability, and large filling capacity. There are very few residual benzene monomers, making it an environmentally friendly product.

Product uses of carboxylated styrene butadiene latex

1. Paper coating

Carboxyl Styrene-butadiene is used for the full range of latex required by the paper and paperboard coating industry, and is suitable for the top and bottom coating and bonding of decorative base paper, wear-resistant paper, medium and high grade copper paper, white board, cardboard, box board, etc. Carboxyl styrene butadiene latex can improve the performance and quality of paper and paperboard while improving production efficiency and reducing costs.

2. Latex paper manufacturing stage

The coating operation is simple; Easy to mix with other coatings, excellent chemical stability; High speed mixer can be used for better mechanical stability; Can be added at high temperatures, with good thermal stability; It will not change during use. Beautiful coating: No significant paint spots, streaks, splashes, or gum increase. High production efficiency: can be coated at high speed, without polluting the back roller and calendering roller. The coating has strong adhesion. Coated paper is beautiful and elegant: it has the characteristics of high whiteness, glossy base paper, good printing glossiness, and good smoothness.

3. Printing stage

Excellent printing adaptability: The coating does not peel off, the surface strength is high, the printing efficiency is high, and it can improve the printing speed without generating hot bubbles, and can immediately overlap. The ink has excellent absorbency and fixation, and can achieve good balance while improving air permeability and foam resistance. The ink has excellent performance, no spots, and the printed product has a beautiful appearance.