Patent ID: 8802804

Claim:
A hydroxy-terminated siloxane of the following chemical formula 1: wherein in the above chemical formula 1, R 1 independently represents hydrogen atom, halogen atom, hydroxy group, alkyl group, alkoxy group or aryl group, R 2 independently represents hydrocarbon group having a carbon number of 1 to 13 or hydroxy group, R 3 independently represents alkylene group having a carbon number of 2 to 8, A is X or NH—X—NH, where X represents linear or branched aliphatic group having a carbon number of 1 to 20, cycloalkylene group, or mono- or polycyclic arylene group that has a carbon number of 6 to 30 and is unsubstituted or substituted with halogen atom, alkyl group, alkoxy group, aryl group or carboxy group, m independently represents an integer of 0 to 4, and n independently represents an integer of 2 to 1,000.