BR9809118A - stabilized absorbent materials and systems for personal care products having controlled placement viscoelastic fluid - Google Patents

stabilized absorbent materials and systems for personal care products having controlled placement viscoelastic fluid

Info

Publication number
BR9809118A
BR9809118A BR9809118-2A BR9809118A BR9809118A BR 9809118 A BR9809118 A BR 9809118A BR 9809118 A BR9809118 A BR 9809118A BR 9809118 A BR9809118 A BR 9809118A
Authority
BR
Brazil
Prior art keywords
distribution
layer
care products
personal care
less
Prior art date
Application number
BR9809118-2A
Other languages
Portuguese (pt)
Inventor
Andrew Scott Burnes
Connie Lynn Hetzler
Tamara Lee Mace
Lawrence Howell Sawyer
Valerie Victoria Finch
Rebeca Lyn Dilnik
Andrew Michael Lake
Thomas Patrick Jorgenson
David Michael Matela
Jayne Bramstedt Nelson
Heather Anne Sorebo
Alexandre Manfr Schmidt-Foerst
James Allyn Spiers
Laura Jane Walker
Rodney Lawrence Abba
Charles John Chappell
Ann Marie Giencke
Michael Brent Kottek
Allan James Krueger
Meewha Lee
Sarah Elizabeth Long-Radloff
Janice Gall Nelsen
Ann Margaret Vanevenhoven
Nancy Donaldson Kollin
Crystal Sutphin Leach
Jack Nelson Lindon
Garry Roland Woltman
Original Assignee
Kimberly Clark Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US4670197P priority Critical
Priority to US4648097P priority
Priority to US09/047,778 priority patent/US6172276B1/en
Priority to US7965798P priority
Priority to US09/072,172 priority patent/US6608236B1/en
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Priority to PCT/US1998/009475 priority patent/WO1998051250A1/en
Publication of BR9809118A publication Critical patent/BR9809118A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15406Basis weight
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422Density
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00Polyalkenes
    • B32B2323/04Polyethylene
    • B32B2323/046LDPE, i.e. low density polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00Personal care
    • B32B2555/02Diapers or napkins

Abstract

<B>MATERIAL ABSORVENTE ESTABILIZADO E SISTEMAS PARA PRODUTOS DE CUIDADO PESSOAL POSSUINDO COLOCAçãO CONTROLADA DE FLUIDOS VISCO-ELáSTICOS<D> é provido um material de distribuição para produtos de cuidado pessoal que é um tecido, o qual transporta menstruação artificial de acordo com um teste de transporte de líquido por ação capilar, a uma distância de cerca de 2, 54 cm em menos que 1 minuto e meio. <B> MATERIAL ABSORBENT STABILIZED AND SYSTEMS FOR CARE PRODUCTS HAVING IMAGE HELP PERSONAL CONTROLLED FLUID viscoelastic <D> is provided a distribution material for personal care products which is a fabric which carries artificial menses according to a test of liquid transport by capillary action at a distance of about 2, 54 cm in less than 1 minute and a half. Os materiais que satisfazem estes critérios de desempenho geralmente possuem uma distribuição de poro com uma porcentagem alta (comunente mais do que 50%) de diâmetros de poro entre cerca de 80 e 400 micra e uma densidade abaixo de 0,15 g/cm^ 3^. Materials which satisfy these performance criteria generally have a pore distribution with a high percentage (more than 50 comunente%) of pore diameters between about 80 and 400 microns and a density below 0.15 g / cm 3 ^. é também provido um sistema de produto de cuidado pessoal possuindo uma camada de distribuição/retenção e uma camada de conformação de absorvente íntimo onde cada camada possui uma razão de comprimento de mancha de 0,5 ou menos e a camada de distribuição/retenção possui um perfil de saturação de 4 ou menos. is also provided a personal care product system having a distribution layer / absorbent retention and inner shaping layer wherein each layer has a stain length ratio of 0.5 or less and the layer distribution / retention features a saturation profile of 4 or less.
BR9809118-2A 1997-05-14 1998-05-09 stabilized absorbent materials and systems for personal care products having controlled placement viscoelastic fluid BR9809118A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US4670197P true 1997-05-14 1997-05-14
US4648097P true 1997-05-14 1997-05-14
US09/047,778 US6172276B1 (en) 1997-05-14 1998-03-25 Stabilized absorbent material for improved distribution performance with visco-elastic fluids
US7965798P true 1998-03-27 1998-03-27
US09/072,172 US6608236B1 (en) 1997-05-14 1998-05-05 Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids
PCT/US1998/009475 WO1998051250A1 (en) 1997-05-14 1998-05-09 Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids

Publications (1)

Publication Number Publication Date
BR9809118A true BR9809118A (en) 2000-08-01

Family

ID=27534945

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809118-2A BR9809118A (en) 1997-05-14 1998-05-09 stabilized absorbent materials and systems for personal care products having controlled placement viscoelastic fluid

Country Status (13)

Country Link
EP (1) EP1009348A1 (en)
JP (1) JP2001525700A (en)
KR (1) KR100717234B1 (en)
CN (1) CN1307959C (en)
AU (1) AU740607B2 (en)
BR (1) BR9809118A (en)
CA (1) CA2287882C (en)
ID (1) ID24083A (en)
IL (1) IL132128A (en)
PL (1) PL336667A1 (en)
SK (1) SK151999A3 (en)
TR (1) TR199902782T2 (en)
WO (1) WO1998051250A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706945B1 (en) 1998-11-04 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article with improved, wet-formed absorbent
US6765125B2 (en) 1999-02-12 2004-07-20 Kimberly-Clark Worldwide, Inc. Distribution—Retention material for personal care products
CA2280396C (en) 1999-08-16 2007-12-04 Johnson & Johnson Inc. A sanitary absorbent napkin
US6723892B1 (en) * 1999-10-14 2004-04-20 Kimberly-Clark Worldwide, Inc. Personal care products having reduced leakage
DE60144574D1 (en) 2000-12-08 2011-06-16 Daio Seishi Kk Absorbent, process for its preparation and the absorbent comprehensive absorbent article
US6953451B2 (en) * 2002-09-30 2005-10-11 Mcneil-Ppc, Inc. Thin comfortable sanitary napkin having reduced bunching
AR042713A1 (en) 2003-01-13 2005-06-29 Kimberly Clark Co An absorbent article for feminine hygiene
US7686790B2 (en) * 2003-03-04 2010-03-30 Kimberly-Clark Worldwide, Inc. Nonlinear, undulating perimeter embossing in an absorbent article
US7763770B2 (en) 2003-03-14 2010-07-27 Sca Hygiene Products Ab Absorbent article with improved surface material
SE0300694D0 (en) * 2003-03-14 2003-03-14 Sca Hygiene Prod Ab Absorbent product with improved surface material
US7632258B2 (en) 2003-03-19 2009-12-15 Kimberly-Clark Worldwide, Inc. Multilayer absorbent article
US7048885B2 (en) 2003-08-14 2006-05-23 Kimberly-Clark Worldwide, Inc. Method and apparatus for forming an embossed article
US6998086B2 (en) 2003-09-19 2006-02-14 Kimberly-Clark Worldwide, Inc. Multi-segmented embossing apparatus and method
US7659372B2 (en) 2006-04-19 2010-02-09 The Procter & Gamble Company Menstrual fluid simulant containing blood product, gelatin, polyacrylamide and buffer
AU2010313458B2 (en) * 2009-11-02 2014-03-20 The Procter & Gamble Company Fibrous structures and methods for making same
US8847002B2 (en) 2011-05-19 2014-09-30 Kimberly-Clark Worldwide, Inc. Absorbent article containing apertures arranged in registration with an embossed wave pattern
US9044356B2 (en) 2011-05-19 2015-06-02 Kimberly-Clark Worldwide, Inc. Absorbent article having enhanced leakage protection
US9173782B2 (en) 2013-03-28 2015-11-03 Kimberly-Clark Worldwide, Inc. Coordinated apertured and embossed topsheet layer materials, and absorbent articles containing such
WO2018226134A1 (en) * 2017-06-09 2018-12-13 Essity Hygiene And Health Aktiebolag Disposable hygiene article with improved fit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA21625A1 (en) * 1988-09-12 1990-04-01 Johnson & Johnson Inc unified hygienic towel.
US5037409A (en) * 1990-07-12 1991-08-06 Kimberly-Clark Corporation Absorbent article having a hydrophilic flow-modulating layer
US5242435A (en) * 1991-01-04 1993-09-07 Johnson & Johnson Inc. Highly absorbent and flexible cellulosic pulp fluff sheet
CA2054029C (en) * 1991-07-17 1998-05-19 Louise Cynthia Ellis Coe Absorbent article exhibiting improved fluid management
US5454800A (en) * 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
SE508399C2 (en) * 1993-12-29 1998-10-05 Sca Hygiene Prod Ab Absorbent body in an absorbent article
CA2138584C (en) * 1993-12-30 2006-08-15 Wanda Walton Jackson Apertured film/nonwoven composite for personal care absorbent articles and the like
US5614295A (en) * 1994-12-21 1997-03-25 Kimberly-Clark Corporation Liquid distribution and retention medium
AU6035196A (en) * 1995-06-07 1996-12-30 Kimberly-Clark Worldwide, Inc. Film laminated material and method and apparatus for making the same

Also Published As

Publication number Publication date
ID24083A (en) 2000-07-06
AU740607B2 (en) 2001-11-08
AU7476998A (en) 1998-12-08
EP1009348A1 (en) 2000-06-21
TR199902782T2 (en) 2000-04-21
IL132128A (en) 2004-05-12
KR20060012664A (en) 2006-02-08
PL336667A1 (en) 2000-07-03
SK151999A3 (en) 2000-10-09
CN1307959C (en) 2007-04-04
CN1255844A (en) 2000-06-07
KR100717234B1 (en) 2007-05-11
IL132128D0 (en) 2001-03-19
CA2287882C (en) 2007-09-04
CA2287882A1 (en) 1998-11-19
WO1998051250A1 (en) 1998-11-19
JP2001525700A (en) 2001-12-11
WO1998051250A8 (en) 1999-11-25

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/05/1998, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: calling for restoration

Free format text: REFERENTE A 14A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A, 16A E 17A ANUIDADES. PAGAR RESTAURACAO.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.