STRETCH LAMINATE WITH BEAMED ELASTICS AND FORMED NONWOVEN LAYER

CA 3101871 2020-11-24 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111111111111111111111111111111111111111111111111111111111111111111111111111 11 Organization International Bureau (10) International Publication Number (43) In...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MELENDEZ, VANESSA MARIE, BRUNS, ELISABETH, SEITZ, BRET DARREN, ASHRAF, ARMAN, WADE, SARAH MARIE, ECKSTEIN, JOSEPH ALLEN, LAVON, GARY DEAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS BRAIDING COTTON-WOOL DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MEDICAL OR VETERINARY SCIENCE NON-WOVEN FABRICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PROSTHESES TEXTILES TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS TRIMMINGS WADDING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	CA 3101871 2020-11-24 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111111111111111111111111111111111111111111111111111111111111111111111111111 11 Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2019/245775 Al 26 December 2019 (26.12.2019) WIPO I PCT (51) International Patent Classification: (71) Applicant: THE PROCTER & GAMBLE COMPANY A61F 13/49 (2006.01) D04H 3/02 (2006.01) [US/US]; One Procter & Gamble Plaza, Cincinnati, Ohio B32B 3/28 (2006.01) D04H 3/07 (2012.01) 45202 (US). B32B 5/04 (2006.01) D04H 3/147 (2012.01) B32B 27/12 (2006 (72) Inventors: ASHRAF, Arman; One Procter & Gamble .01) Plaza, Cincinnati, Ohio 45202 (US). LAVON, Gary, Dean; (21) International Application Number: One Procter & Gamble Plaza, Cincinnati, Ohio 45202 PCT/U52019/036265 (US). SEITZ, Bret, Darren; One Procter & Gamble Plaza, Cincinnati, Ohio 45202 (US). WADE, Sarah, Marie; One (22) International Filing Date: Procter & Gamble Plaza, Cincinnati, Ohio 45202 (11S). June 2019 (10.06.2019) ECKSTEIN, Joseph, Allen; One Procter & Gamble Plaza, (25) Filing Language: English Cincinnati, Ohio 45202 (US). MELENDEZ, Vanessa, Marie; One Procter & Gamble Plaza, Cincinnati, Ohio (26) Publication Language: English 45202 (US). BRUNS, Elisabeth; One Procter & Gamble (30) Priority Data: Plaza, Cincinnati, Ohio 45202 (US). 62/687,031 19 June 2018 (19.06.2018) US (54) Title: STRETCH LAMINATE WITH BEAMED ELASTICS AND FORMED NONWOVEN LAYER 166 160 163 272 163 /et 160 -1 166 63 A ... !7 : -271--272 271 FIG.11 (57) Abstract: A stretch laminate is disclosed. The stretch laminate may include a layer of nonwoven material that includes an accu-kin mulation of filaments and has an inner surface and an outer surface, the outer surface having an ordered arrangement of zones, each zone having an attenuated region adjacent to a build-up region wherein the attenuated region has a first basis weight and the build-up lin region has a second basis weight greater than the first basis weight, the difference in basis weights corresponding to disposition of the 71. filaments according to the ordered arrangement. The stretch laminate may include a plurality of elastic strands space apart from each r=11 other in a crotch-stretch direction. In some examples the elastic strands may have an Average Strand Spacing no greater than 3 mm and/or an Average Decitex no greater than 300, and/or