Title: Nonwoven web and film laminate with improved tear strength and method of making the same
Application Number: 99814078 Application Date: 1999.09.24
Publication Number: 1329541 Publication Date: 2002.01.02
Approval Pub. Date: 2004.04.07 Granted Pub. Date: 2004.04.07
International Classifi-cation: A41D31/02;A61F13/15;B32B27/02;B32B27/32;D04H13/00
Applicant(s) Name: Kimberly-Clark Worldwide Inc. Address:
Inventor(s) Name: S.E. Shawver;H.K. Jeffries;S.K. Ofosu
Attorney & Agent: cui yaobeng
Abstract:
    There is disclosed a nonwoven web/film laminate for use as a fabric in personal care products. The laminate is formed of at least two layers in an SF formation. The spunbond (S) layer of the laminate is formed of preferably metallocene catalyzed polypropylene. The film (F) layer is formed of a polyolefin which may be metallocene-catalyzed.
Time: 8
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