Title:
【発明の名称】伸長性が向上した安定ウエブとその製造方法
Document Type and Number:
Japanese Patent JP2000513054
Kind Code:
A
Abstract:
The present invention provides a stable nonwoven web having enhanced extensibility and a method for making the same. A neckable nonwoven web is fed in a first direction. The neckable nonwoven web is subjected to incremental stretching in a direction perpendicular to the first direction. A tensioning force is applied to the neckable nonwoven web to neck the nonwoven web. The necked nonwoven web is then subjected to mechanical stabilization to provide a stabilized extensible necked nonwoven web. The stabilized extensible necked nonwoven web is easily extended in a direction parallel to the direction necking.
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Inventors:
Benson, Douglas Hyelin
Cullo, John Joseph
Cullo, John Joseph
Application Number:
JP54293398A
Publication Date:
October 03, 2000
Filing Date:
April 02, 1998
Export Citation:
Assignee:
THE PROCTER AND GAMBLE COMPANY
International Classes:
B29C55/14; B29C55/18; B32B5/04; B32B5/26; D06C23/04; B32B37/00; D04H1/44; D04H3/08; D04H3/16; D04H13/00; (IPC1-7): D06C23/04; B32B5/26; B32B31/00; D04H3/16
Attorney, Agent or Firm:
Takehiko Suzue (5 outside)