发明名称 WATER ABSORBING MATERIAL COMPOSED OF SPLITTABLE CONJUGATED FIBERS
摘要 PROBLEM TO BE SOLVED: To provide a water absorbing material which affords excellent wearing feeling by preventing water leakage, wet feeling and exudation of water, and is washable for repeated use. SOLUTION: The water absorbing material is composed of at least two components, one is a component A of polycapramide polymer with a relative viscosity of≥2.30 and≤4.20 and the other is a component B of polyester polymer. This absorbing material is a fabric formed from splittable conjugated fibers with a single filament denier of 0.01-3 dtex, and has a void amount of≥10 cc per 100cm<SP>2</SP>and a thickness of 0.5-20 mm. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004073619(A) 申请公布日期 2004.03.11
申请号 JP20020240249 申请日期 2002.08.21
申请人 TORAY IND INC 发明人 OCHI MASAKAZU;YANAGII SHINPEI;YOSHIDA TETSUHIRO
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/511;B01J20/26;B65D81/24;D04H1/4382;D04H1/492;(IPC1-7):A61F13/49;D04H1/42;D04H1/46 主分类号 A61F13/53
代理机构 代理人
主权项
地址