(poly)alkylene glycol-containing compound
AssigneeNippon Shokubai Co., Ltd.
InventorsDaisuke MICHITAKA, Ryusuke KANAO, Tsuyoshi NISHIKAWA
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Abstract
The present invention provides a (poly)alkylene glycol-containing compound having higher detergency for composite stains of hydrophilic stains and hydrophobic stains than conventional (poly)alkylene glycol-containing compounds. The present invention relates to a (poly)alkylene glycol-containing compound including: a hydrophobic structural moiety (A); a (poly)alkylene glycol moiety (B); and one lactam ring-containing structural unit (C), in its structure, the hydrophobic structural moiety (A) being present in a proportion of 2.5 to 60% by mass in 100% by mass of the (poly)alkylene glycol-containing compound.
Claims25
A (poly)alkylene glycol-containing compound comprising:
- a hydrophobic structural moiety (A);
- a (poly)alkylene glycol moiety (B);
- and
- one lactam ring-containing structural unit (C), in its structure,
- the hydrophobic structural moiety (A) being present in a proportion of 2.5 to 60% by mass in 100% by mass of the (poly)alkylene glycol-containing compound.
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Dependencies are inferred from the claim text.