Fiber treatment chemical and fiber treatment composition
AssigneeBoehgan Trading Co., Ltd.
InventorsAkihiro Maruyama, Seijiro Sato
Life of this patent
Estimating the term…
Abstract
A fiber treatment chemical includes a lactic ester derivative represented by the following formula (1): ##STR1## wherein RCO means a fatty acid having 12-32 carbon atoms, n stands for a number of 1-4, and X denotes hydrogen, a monovalent or divalent metal, ammonium, or amine. A fiber treatment composition comprising this fiber treatment chemical, and fiber and textile goods are treated with the fiber treatment chemical or fiber treatment composition.
Claims11
A fiber treatment chemical comprising a lactic ester derivative for providing softness to textile goods represented by the following formula (1), said fiber treatment chemical being excellent in antistatic property-imparting effect:
- ##STR3## wherein RCO means a fatty acid having 12-32 carbon atoms, n stands for a number of 1-4, and X is selected from the group consisting of monovalent metals and a monoethanolamine.
A fiber treatment composition comprising a fiber treatment chemical in a proportion of at least 40 wt % in the composition other than water, said fiber treatment chemical comprising a lactic ester derivative for providing softness to textile products represented by the following formula (1), said fiber treatment chemical being excellent in antistatic property-imparting effect:
- ##STR4## wherein RCO means a fatty acid having 12-32 carbon atoms, n stands for a number of 1-4, and X is selected from the group consisting of monovalent metals and a monoethanolamine.
Textile goods for use in direct contact with skin of a user comprising the textile goods treated with a fiber treatment chemical comprising a lactic ester derivative for providing softness to textile products represented by the following formula (1), said fiber treatment chemical being excellent in antistatic property-imparting effect:
- ##STR5## wherein RCO means a fatty acid having 12-32 carbon atoms, n stands for a number of 1-4, and X is selected from the group consisting of monovalent metals and a monoethanolamine.
A method of using a lactic ester derivative for providing softness to textile goods directly contacting skin of a user comprising, treating the textile goods or fibers for forming the textile goods with a fiber treatment chemical comprising a lactic ester derivative for providing softness to textile products represented by the following formula (1):
- ##STR6## wherein RCO means a fatty acid having 12-32 carbon atoms, n stands for a number of 1-4, and X denotes hydrogen, a monovalent or divalent metal, ammonium, or amine.
Dependencies are inferred from the claim text.