Sanitary paper
AssigneeDaio Paper Corporation
InventorAkira Hirasawa
Life of this patent
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Abstract
It is intended to provide sanitary paper which is excellent in texture such as moistness and softness and scarcely causes skin irritation or blushing even if it is brought into contact with the skin frequently. Namely, sanitary paper having an oil absorbance specified in JIS P8141 of 7 mm or less and a moisture content of from 9.50 to 15.00% (measured in accordance with JIS P8127 after conditioning in accordance with JIS P8111); carrying a solution, which contains a moistening agent, a softener, an antioxidant and so on, coated in a dose of 46.0 to 160.0 mg/cm3 of the paper base; and having a bending hardness B measured with the use of a pure bending machine of from 0.0040 to 0.0060 g·cm2/cm.
Claims7
A sanitary paper comprising a paper base containing a solution, wherein
- said solution contains 60 to 100% by weight of active ingredient, said active ingredient comprising 3.0 to 4.5% by weight of a softener and 95.5 to 97.0% by weight of a moisturizer;
- said softener is one selected from the group consisting of anionic surfactant, cationic surfactant and zwitterionic surfactant;
- said solution has a PH of from 5.0 to 6.0;
- a solution content per unit volume of said paper base is 46.0 to 160.0 mg/cm3;
- a moisture content of said sanitary paper measured in accordance with Japanese Industrial Standard P8127 after conditioning in accordance with Japanese Industrial Standard P8111 is 9.50 to 15.00%;
- and
- an oil absorbency of said sanitary paper is 7.0 mm or less under a Klemm absorbance test.
Dependencies are inferred from the claim text.