Moldable composition for solid washing agent and method for molding the same
AssigneeAmorepacific Corporation
InventorsDaeun Kim, Bohyun Seo, Chang Jo Jung, Taewon Seo, Jiyeon Han
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Abstract
The present disclosure is directed to providing a moldable solid washing agent composition and an article molded from the same. The composition of the present disclosure can be stored easily at room temperature for a long time. It is applicable to a system that can be manufactured on site and can satisfy customer needs because it can be molded immediately by a simple method and the shape, size, etc. can be controlled. In addition, the solid washing agent composition disclosed in the present specification has superior compatibility with water.
Claims14
A moldable solid washing agent composition comprising a starch-based polymer, a polyol, and a surfactant, wherein the starch-based polymer is comprised in an amount of more than 0 wt % and less than 20 wt % based on the total weight of the composition,
- wherein the content of the polyol is 0.1-10 wt % based on the total weight of the composition,
- wherein the surfactant is a nonionic surfactant,
- wherein the content of the nonionic surfactant is 0.1-4 wt % based on the total weight of the composition,
- wherein the starch-based polymer is one or more selected from the group consisting of corn starch, dextrin, hydroxypropyl starch phosphate, and sodium polyacrylate starch,
- wherein the polyol is one or more selected from the group consisting of glycerin, butylene glycol, propylene glycol, dipropylene glycol, polyethylene glycol, and sorbitol,
- wherein the nonionic surfactant is one or more selected from the group consisting of an alkanolamide-based surfactant, an amine oxide-based surfactant, a mono- or polysaccharide-based surfactant, a fatty acid ethoxylate-based surfactant, a PEG-based surfactant, a polyethylene oxide-polypropylene oxide copolymer, a polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer, polyvinylpyrrolidone, a polyoxyethylene alkyl ether-based surfactant, and a sorbitan-based surfactant, and
- wherein an article can be molded from the composition by applying a pressure of 5-100 mbar to said moldable solid washing agent composition at room temperature and atmospheric pressure.
Dependencies are inferred from the claim text.