发明名称 |
METHOD OF MAKING ELASTIC DIAPERS AND APPARATUS THEREFOR |
摘要 |
<p>A method for producing elastic disposable diapers, apparatus therefore and product therefrom which includes applying a continuous stripe of adhesive to stretched elastic ribbon, V-folding longitudinally spaced portions of the ribbon to immobilize the adhesive in the spaced portion, applying the intermediate flat portions of the stretched ribbon with exposed adhesive to a substrate, to form discreet diapers which have contractable portions therein.</p> |
申请公布号 |
CA1231325(A) |
申请公布日期 |
1988.01.12 |
申请号 |
CA19840471065 |
申请日期 |
1984.12.27 |
申请人 |
PAPER CONVERTING MACHINE COMPANY |
发明人 |
BRADLEY, JOHN J.;HANSEN, DEBRA K.;MERKATORIS, JOHN R. |
分类号 |
A61F13/494;A61F5/44;A61F13/15;A61F13/49;B31D1/04;B65H45/22;(IPC1-7):A61F13/16 |
主分类号 |
A61F13/494 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|