Synthetic fiber processing agent, and synthetic fiber
AssigneeTakemoto Yushi Kabushiki Kaisha
InventorsKeiichiro Oshima, Akihiro Doi
Life of this patent
Estimating the term…
Abstract
Disclosed is a synthetic fiber treatment agent containing an amine derivative and a smoothing agent. The amine derivative is a compound in which an alkylene oxide with not less than 2 and not more than 4 carbon atoms is added at a ratio of not less than 1 mole and not more than 30 moles in total to 1 mole of the total of a first amine compound having a hydrocarbon group with not less than 8 and not more than 20 carbon atoms and a second amine compound having a hydrocarbon group with not less than 8 and not more than 20 carbon atoms that differs in the number of carbon atoms from the hydrocarbon group of the first amine compound.
Claims8
A synthetic fiber treatment agent for treating a synthetic fiber, comprising an amine derivative (A) and a smoothing agent (B), wherein
- the amine derivative (A) is a compound in which an alkylene oxide with not less than 2 and not more than 4 carbon atoms is added at a ratio of not less than 1 mole and not more than 30 moles in total to 1 mole of the total of an amine compound (A1) having a hydrocarbon group with not less than 8 and not more than 20 carbon atoms and an amine compound (A2) having a hydrocarbon group with not less than 8 and not more than 20 carbon atoms that differs in the number of carbon atoms from the hydrocarbon group of the amine compound (A1).
Dependencies are inferred from the claim text.