| 摘要 |
<p>Novel lubricants for plastics, especially polyvinyl chloride resins, are provided, which comprise at least one of the compounds represented by the following general formulae (1) and (2): ......(1) and ......(2) wherein R and R1 each represent a straight chain, saturated alkyl radical, total carbon atoms in both radicals being 14-42, and either one may represent hydrogen atom, A and B represent hydrogen atom, ,-CmH2m+1, -CPH2P-1, -C2H4OH, -C3H5(OH)2 or -C3H6(OH) in which n, m and P represent an integer of 1-9,1-10 and 2-10, respectively.</p> |
