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Tissue paper

A technology of tissue paper and paper thickness, applied in the direction of tissue paper/absorbent paper, papermaking, paper, etc., can solve the problems of reduced surface smoothness, reduced stiffness, difficult to feel smoothness, etc. High flexibility and excellent adhesion

Active Publication Date: 2017-08-29
DAIO PAPER CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the existing moisturizers, if the content is increased, the "moist feeling" will be improved, but the "adhesive feeling" will be improved at the same time, and the "smoothness" of the surface will decrease, making it difficult to feel the moisture.
In addition, the excessive content of humectant is the main cause of the decrease in the stiffness (koshi) of the paper, and the decrease in the stiffness of the paper is also the main cause of the difficulty in feeling "smoothness".

Method used

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Embodiment Construction

[0037] Embodiments of the present invention will be described below. The tissue paper of this embodiment is a two-ply tissue paper, and the basis weight of each ply is 15 g / m 2 ~18g / m 2 , preferably the basis weight of each layer is 16.2g / m 2 Above 17.4g / m 2 Hereinafter, the paper thickness of the double layer is 135 μm to 160 μm, preferably 136 μm to 156 μm, and is a tissue paper with a relatively high basis weight.

[0038] The basis weight and paper thickness of this tissue paper are relatively high in the thin paper, and it has a sense of thickness. By adopting such a basis weight and paper thickness, it is matched with the relationship between the basis weight and paper thickness, and the unique moisturizing agent and Combining the amount of humectant imparted, in particular, "moist feeling" and "smoothness" can be felt. In addition, the basis weight is the value measured based on JISP 8124 (1998). In addition, regarding the measurement method of paper thickness, aft...

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Abstract

To provide a tissue paper having excellent moistness and high smoothness. A two-ply tissue paper characterized by: the basis weight per ply being 15-18 g / m<2>; the two-ply paper thickness being 135-160 [mu]m; and containing 2.9-8.0 g / m<2> inclusive of a chemical which contains glycerol and 1,3-propanediol in a total amount of 83.7 mass% or more and in which the ratio by mass of glycerol to 1,3-propanediol is higher than 1:0.04 and not higher than 1:5.58.

Description

【Technical field】 [0001] This invention relates to tissue paper, and more particularly to tissue paper containing humectants. 【Background technique】 [0002] Tissue paper can be broadly classified into lotion-type tissue paper that contains a humectant in the tissue base paper obtained from papermaking, moisturizing tissue paper called a chemical solution-imparting type, and general-purpose tissue paper that does not contain a humectant. Non-moisture-moisture tissue paper such as type, general type, etc. [0003] Moisturizing tissue paper is mainly used for applications that come into direct contact with the skin, such as blowing the nose or removing makeup, and require a good skin feel when used. [0004] Incidentally, as the quality characteristics of tissue paper, mainly "softness", "smoothness", "moist feeling", "adhesive feeling", "thickness feeling", "firmness feeling (strength / relief feeling) )". [0005] Among them, due to the effect of humectant, the "softness", ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47K10/16A47K7/00D21H17/06D21H27/00D21H27/30
CPCA47K7/00A47K10/16D21H27/00D21H27/30D21H17/06D21H27/002D21H27/004A61K8/0208A61K8/37D21H27/008
Inventor 保井秀太
Owner DAIO PAPER CORP
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