发明名称 |
Verbundkunststofffolie und Verfahren zu ihrer Herstellung |
摘要 |
<p>A composite sheet comprises a hydrophobic first plastic film layer 2 forming an upper surface of the sheet, a second plastic film layer 5 forming a lower surface of the sheet and a hydrophobic intermediate fibrous assembly layer 3 disposed between these two layers 2, 5. The first plastic film layer 2 includes a plurality of first plane regions 8 spaced one from another and extending parallel one to another in one direction and sawtooth-shaped first rising regions 12 formed along edges of the first plane regions 8 and the second plastic film layer 5 includes a plurality of second plane regions 58. Such composite sheet is breathable but liquid-resistant and suitable for use for disposable garments. <IMAGE></p> |
申请公布号 |
DE60013040(D1) |
申请公布日期 |
2004.09.23 |
申请号 |
DE2000613040 |
申请日期 |
2000.06.29 |
申请人 |
UNI-CHARM CORP., SHIKOKUCHUO |
发明人 |
HISANAKA, TAKAYUKI;TAKAI, HISASHI;YAMAKI, KOUICHI |
分类号 |
A61F13/49;A61F13/15;A61F13/472;A61F13/514;B26F1/26;B32B3/10;B32B5/24;B32B37/00;B32B38/04;(IPC1-7):A61F13/15 |
主分类号 |
A61F13/49 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|