发明名称 |
Method of making elastic diapers and product |
摘要 |
A method for producing elastic disposable diapers, apparatus therefor 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.
|
申请公布号 |
US4642109(A) |
申请公布日期 |
1987.02.10 |
申请号 |
US19850735056 |
申请日期 |
1985.05.17 |
申请人 |
PAPER CONVERTING MACHINE COMPANY |
发明人 |
BRADLEY, JOHN J.;HANSEN, DEBRA K. |
分类号 |
A61F13/15;(IPC1-7):A41B13/02 |
主分类号 |
A61F13/15 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|