abstract |
Disclosed herein is a fiber treating process which comprises treating fibers. n An ester formed by the union of an polybasic carboxylic acid and a compound represented by the formula below ##STR1## where R 1 and R 2 represent C 4 -C 18 alkyl groups; AO represents a C 2 -C 4 alkyleneoxide group; and n represents an integer of 0 to 30. |