67846-26-8 Bicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and hexadecanoic acid Chlorendic acid, hexadecanoic acid, pentaerythritol polymer