Filter tow, namely, crimped spun fibers of cellulose acetate, and synthetic fibers intended for use in mouthpieces, filters and construction elements in tobacco products; synthetic fibers not intended for use in textiles; composite materials, namely, cellulose acetate composites for use in filtration applications; semi-processed cellulose acetate for use in the manufacture of industrial products, consumer products, and household products; fibers of cellulose acetate for insulation purposes, n...

Semi-finished plastic or semi-processed foam filtering materials in the form of plastic strips, rolls, tapes for absorbing and/or retaining flowing or outgoing substances, aerosols or emulsions, for separating water from organic liquids and for separating organic liquids from water and for filtering; synthetic filtering materials made of glass fibers in the form of sticks, mats, cushions, tapes, rolls, hanks for non-textile applications, especially in the field of filtering and production of ...