04208459 is referenced by 97 patents and cites 8 patents.

A method is disclosed for forming a strong, soft, fibrous sheet material having substantial stretch in all directions in its own plane, by applying a pattern of bonding material to a fibrous web, adhering only portions of the web containing bonding material to a creping surface, removing the web from the creping surface by a creping blade to differentially crepe it, whereby a combination of high strength, softness, and bulk are imparted to the web. Sheet materials formed by the above method are also disclosed.

Title
Bonded, differentially creped, fibrous webs and method and apparatus for making same
Application Number
27743
Publication Number
4208459
Application Date
November 12, 1976
Publication Date
June 17, 1980
Inventor
Richard W Schutte
Sugarfoot Farm, 3519 E. Goshen Rd., Newtown Square, 19073
PA, US
Albert L McConnell
210 Governors Dr., Wallingford, 19086
PA, US
Henry E Becker
475 Bobbin Mill Rd., Media, 19063
PA, US
IPC
B32B 3/00
B32B 29/06
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