| 摘要 |
PROBLEM TO BE SOLVED: To provide a sheet for cosmetic composed of a hydroentangled nonwoven fabric which contains cotton, having an excellent formation and easily elongatable in one direction. SOLUTION: The sheet for cosmetic composed of a laminated nonwoven fabric is obtained by laying a laminated web with a construction having cotton fiber layer (1, 3) containing at least 50 mass% of cotton on both sides of a cellulose based staple fiber layer (2) on a support, blasting 1-5 times columnar stream with≥1 and≤10 MPa of pressure onto both surfaces (surface and back face) of the laminated web to entangle each fiber and integrating the cellulose based staple fiber layer (2) with the cotton layers (1, 3). COPYRIGHT: (C)2011,JPO&INPIT
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