FIBER TREATED WITH POLYETHER MONOACRYLATE

摘要

PROBLEM TO BE SOLVED: To produce fiber hardly causing yellowing, being soft to the touch and having excellent hydrophilicity by applying a processing agent comprising a reaction product between a specific polysiloxane and a specific polyether monoacrylate to fiber. SOLUTION: The purpose of this invention is achieved by applying 0.01-2 wt.% processing agent comprising a reaction product between (A) a polysiloxane selected from a group consisting of a liner polysiloxane of the formula: R13SiO (SiR12O)xSiR13 [wherein, R1s are each an alkyl, an aryl or the like with proviso that at least one R1 includes amino-functional group and is combined with Si atom through Si-C bond, or the like; (x) is 0-1,000] and a cyclic polysiloxane of the formula: (R12SiO)z [wherein, (z) is >=3] and (B) a polyether monoacrylate of the formula: CH2=CR2-C(O)-O-Q (wherein, R2 is H or methyl; Q is a polyether) to fiber.