有孔不織布シートおよびその製造方法
- 专利权人:
- 金星製紙株式会社
- 发明人:
- 安光 保二,竹之内 渉,松本 章,池田 清,山崎 康行
- 申请号：
- JP2008207581
- 公开号：
- JP5067808B2
- 申请日:
- 2008.08.12
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a porous nonwoven fabric sheet (1) having, as a sanitary material, high liquid permeability and a small contact area with the skin, thus slight in skin irritancy and in wet feeling stemming from an excreted liquid, leading to no humidity stagnation and slight stuffy feeling, (2) easy to catch dust and dirt on pores, as a wiper, and (3) small in contact area as a food drip-absorbing sheet, thus scarcely damaging food and reducing discharged and absorbed liquids wet back as well.
SOLUTION: The porous nonwoven fabric sheet includes a thermoadhesive synthetic fiber as a main component, having a total weight per unit area of 15-150 g/m
2 and having many pores, wherein the number of pores is 5,000-60,000/m2 and the total area percentage of the pores is 20-70%.COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
