PURPOSE: To produce cleavable surfactants expressed by a specific general formula by reacting silane compounds expressed by a specific general formula with reactive hydrogen-containing compounds expressed by a specific general formula.
CONSTITUTION: A silane compound expressed by formula I (R1 represents H or 1-4C alkyl group, R2 and R3 each represent 1-16C alkyl group or phenyl group, Y represent a hydrolyzable element or the like and n shows an integer of 2-300) is reacted with a compound expressed by formula II (R4 represents 1-36C alkyl group or the like and X represents the same as formula I). Subsequently a compound a compound expressed by formula III (R1, R2, R3, Y and n each represent the same matters as in formula I and X shows O, S or the like) is reacted with a compound expressed by the formula IV (R1 and n each represent the same as in formula I) to produce a cleavable surfactant.
GIYUNTAA PENAASU
BORUFUGANGU POTSUTSUN
YURUGEN RAINAASU
HANSU SHIYURUTSUE
