专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20020104168A1 Agent for imparting durable liquid permeability and fiber applied therewith 失效
标题翻译：用于赋予耐用液体渗透性的试剂和施加于其上的纤维
公开(公告)号：US20020104168A1
公开(公告)日：2002-08-08
申请号：US09986948
申请日：2001-11-13
申请人： MATSUMOTO YUSHI-SEIYAKU CO., LTD.
发明人： Setuo Kita , Haruhiko Komeda , Yoshishige Nakamura
IPC分类号： D06M010/00
CPC分类号： D06M13/292 , D06M13/224 , D06M13/342 , D06M15/647
摘要： The present invention provides fiber and fiber products for topsheet of diapers and sanitary napkins having superior surface properties attained by a fiber-treating agent. The surface properties attained by the fiber-treating agent include decreased wet-back of excreted liquid through topsheet, which has been attained by modifying the structure of disposable diapers or sanitary napkins, improved durable hydrophilicity of topsheet and minimized time-dependent reduction of the durable hydrophilicity of topsheet. The present invention also provides a fiber treating agent for imparting liquid permeability to fiber, consisting of (a) 20 to 60 weight percent of alkyl phosphate salts, (b) 10 to 30 weight percent of a trialkylglycine derivative, (c) 5 to 20 weight percent of polyoxyalkylene-modified silicone and (d) 10 to 35 weight percent of an ester of dicarboxylic acid and alkoxylated ricinolein and/or hydrogenated product thereof, wherein at least one of hydroxyl groups is esterified with saturated and/or unsaturated monocarboxylic acid.
摘要翻译：本发明提供了纤维和纤维制品，用于尿布和卫生巾的顶片，其具有通过纤维处理剂获得的优异的表面性能。通过纤维处理剂获得的表面性能包括通过改变一次性尿布或卫生巾的结构而获得的通过顶片的排出液体的减少的湿润回收，改善了顶片的持久亲水性和最小化持久的时间依赖性降低顶片的亲水性。本发明还提供一种用于赋予纤维液体渗透性的纤维处理剂，其由（a）20至60重量％的磷酸烷基酯，（b）10至30重量％的三烷基甘氨酸衍生物，（c）5至20 聚氧化烯改性硅氧烷的重量百分数和（d）10-35重量％的二羧酸和烷氧基蓖麻烯酸酯和/或其氢化产物的酯，其中至少一个羟基被饱和和/或不饱和一元羧酸酯化。

IPRDB

热门服务

关于我们

友情链接

联系方式