| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a softener for sanitary paper that can impart a good moist feeling and smoothness under a low-humidity environment and can suppress a creak feeling under a high-humidity environment. <P>SOLUTION: Provided is a softener for sanitary paper composed of glycerin (a), a compound (b) represented by formula (1), a compound (c) represented by formula (2), in which (a) is 90-99 mass%, (b)+(c) is 1-10 mass%, and the mass ratio (b)/(c) is 30/70-95/5. (In the formula, A is a hydrocarbon residue of trivalent to hexavalent polyhydric alcohol excluding a hydroxyl group. B is a residue of a divalent or trivalent polyhydric alcohol polymer excluding a hydroxyl group, and the degree of polymerization is 2-4. m is an integer of 3-6, n is an integer of 2-6, and w, x, y, and z respectively represent an average added mole number of an oxyethylene group (EO) or oxypropylene group (PO) per a monovalent hydroxyl group. w and z is 1-10, and x and y is 0-5.) <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
