3907292030
- Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms
- Other polyethers
- Other
- Polyether alcohols
- Other
- Mixture, containing by weight 70 % or more but not more than 80 % of a polymer of glycerol and 1,2-epoxypropane and 20 % or more but not more than 30 % of a copolymer of dibutyl maleate and N-vinyl-2-pyrrolidone