Basic Introduction To Butadiene-Pyridine Latex

Butadiene-pyridine latex, also known as styrene-butadiene-pyridine latex or VPL for short, is a terpolymer aqueous dispersion made from butadiene, styrene, and 2-vinylpyridine through emulsion polymerization. Because the polar nitrogen atoms on the pyridine ring can react with the organic groups on RF resin and fibers to form hydrogen bonds and dipole bonds, butylene-pyridine latex exhibits significantly better adhesion to synthetic fibers than natural latex and other synthetic latexes. It is an indispensable supporting material for rubber-fiber composite products (such as tires, hoses, and belts), and its quality plays a crucial role in the adhesive performance of the impregnated skeleton material.