发明名称 |
Process for making elastically stretchable composite sheet |
摘要 |
A composite web 10 including an elastically stretchable web and an inelastically stretchable web bonded together is stretched on a course defined between at least two nip roll pairs 31, 32 to obtain an elastically stretchable composite sheet 20. The composite web 10 is brought into contact with a peripheral surface of at least one roll of each nip roll pair 31, 32 over an area of the peripheral surface defined by a quadrant of this roll's circular cross section. <IMAGE> |
申请公布号 |
AU2814101(A) |
申请公布日期 |
2001.10.04 |
申请号 |
AU20010028141 |
申请日期 |
2001.03.21 |
申请人 |
UNI-CHARM CORPORATION |
发明人 |
TOSHIO KOBAYASHI;MASAKI YOSHIDA;HIROYUKI OHATA |
分类号 |
B32B5/04;B32B7/02;D04H3/033 |
主分类号 |
B32B5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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