BR0102848A - Fralda descartável e processo para sua fabricação - Google Patents

Fralda descartável e processo para sua fabricação

Info

Publication number
BR0102848A
BR0102848A BR0102848-0A BR0102848A BR0102848A BR 0102848 A BR0102848 A BR 0102848A BR 0102848 A BR0102848 A BR 0102848A BR 0102848 A BR0102848 A BR 0102848A
Authority
BR
Brazil
Prior art keywords
disposable diaper
manufacturing process
layer
cover member
continuous fibers
Prior art date
Application number
BR0102848-0A
Other languages
English (en)
Other versions
BR0102848B1 (pt
Inventor
Hideyuki Ishikawa
Original Assignee
Uni Charm Corp
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
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of BR0102848A publication Critical patent/BR0102848A/pt
Publication of BR0102848B1 publication Critical patent/BR0102848B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent 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 outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51464—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being stretchable or elastomeric
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent 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 outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

"FRALDA DESCARTáVEL E PROCESSO PARA SUA FABRICAçãO". Uma fralda descartável 1 tem um membro de cobertura 3 adaptado a cobrir as regiões de cintura e entrepernas do usuário. O membro de cobertura 3 inclui uma primeira camada estirável elasticamente 3a e uma segunda camada estirável não elasticamente 3b formada com uma pluralidade de fibras contínuas. As fibras contínuas são fixadas na primeira camada 3a em pelo menos duas zonas de união 21. O membro de cobertura 3 apresenta um valor particularmente grande de L/D, uma proporção de um comprimento de cada fibra contínua e uma distancia D em linha reta entre cada par de zonas de união adjacente 21, 21.
BRPI0102848-0A 2000-05-30 2001-05-29 fralda descartÁvel e processo para a fabricaÇço de um membro de cobertura para uma fralda descartÁvel. BR0102848B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000160909A JP3819215B2 (ja) 2000-05-30 2000-05-30 使い捨ておむつおよびその製造方法

Publications (2)

Publication Number Publication Date
BR0102848A true BR0102848A (pt) 2002-02-13
BR0102848B1 BR0102848B1 (pt) 2009-01-13

Family

ID=18665030

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102848-0A BR0102848B1 (pt) 2000-05-30 2001-05-29 fralda descartÁvel e processo para a fabricaÇço de um membro de cobertura para uma fralda descartÁvel.

Country Status (13)

Country Link
US (2) US20020022817A1 (pt)
EP (1) EP1159942B1 (pt)
JP (1) JP3819215B2 (pt)
KR (1) KR100764578B1 (pt)
CN (2) CN1189140C (pt)
AU (1) AU750241B2 (pt)
BR (1) BR0102848B1 (pt)
CA (1) CA2347999C (pt)
DE (1) DE60121508T2 (pt)
ID (1) ID30417A (pt)
MY (1) MY124881A (pt)
SG (1) SG87213A1 (pt)
TW (1) TW548099B (pt)

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JP2007037630A (ja) * 2005-08-01 2007-02-15 Kao Corp 使い捨ておむつ
JP4726673B2 (ja) * 2006-03-28 2011-07-20 花王株式会社 パンツ型吸収性物品及びその製造方法
EP2022453B1 (en) * 2006-05-25 2016-02-17 Kao Corporation Disposable pull-on diaper
WO2009045674A1 (en) * 2007-10-05 2009-04-09 3M Innovative Properties Company Respirator flow control apparatus and method
US8940116B2 (en) * 2009-12-30 2015-01-27 Kimberly-Clark Worldwide, Inc. Process for making disposable absorbent garments to reduce absorbent bunching
US8939876B2 (en) * 2010-12-20 2015-01-27 The Procter & Gamble Company Method and apparatus for assembling disposable absorbent articles
DK2720862T3 (en) 2011-06-17 2016-09-19 Fiberweb Inc Vapor permeable, water impervious TOTAL MAJOR MULTI-LAYER ARTICLE
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
PL2723568T3 (pl) 2011-06-23 2018-01-31 Fiberweb Llc Przepuszczalny dla pary, zasadniczo nieprzepuszczalny dla wody wielowarstwowy wyrób
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
US8888180B2 (en) 2011-07-07 2014-11-18 Seetsaver, Inc. Disposable automobile seat cover
WO2016033226A1 (en) 2014-08-26 2016-03-03 Curt G. Joa, Inc. Apparatus and methods for securing elastic to a carrier web
US20160167334A1 (en) 2014-11-06 2016-06-16 The Procter & Gamble Company Crimped Fiber Spunbond Nonwoven Webs/Laminates
EP3215094A1 (en) 2014-11-06 2017-09-13 The Procter and Gamble Company Absorbent articles comprising garment-facing laminates
WO2018152272A1 (en) 2017-02-16 2018-08-23 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
EP3746021B1 (en) 2018-01-29 2024-01-31 Curt G. Joa, Inc. Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product
CN109758301B (zh) * 2018-12-21 2021-11-02 黄山富田精工智造股份有限公司 一种吸收性物品制造方法
US11925538B2 (en) 2019-01-07 2024-03-12 Curt G. Joa, Inc. Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product
CN114450150A (zh) * 2019-08-22 2022-05-06 飞特适薄膜产品有限责任公司 具有多个拉伸区域的弹性层压体及其制造方法
US11173072B2 (en) 2019-09-05 2021-11-16 Curt G. Joa, Inc. Curved elastic with entrapment

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US4725473A (en) * 1986-11-25 1988-02-16 Kimberly-Clark Corporation Cloth-like, liquid impervious composite material and method for making the same
US4834741A (en) * 1987-04-27 1989-05-30 Tuff Spun Products, Inc. Diaper with waist band elastic
US4847134A (en) 1987-12-22 1989-07-11 Kimberly-Clark Corporation Stretchable absorbent undergarment
US5226992A (en) * 1988-09-23 1993-07-13 Kimberly-Clark Corporation Process for forming a composite elastic necked-bonded material
JP2672866B2 (ja) 1989-08-10 1997-11-05 ユニ・チャーム株式会社 使い捨て着用物品
US6340782B1 (en) 1989-10-04 2002-01-22 Sca Hygiene Products Aktiebolag Method of securing an elastic band and an article that includes such an elastic band
US5116662A (en) * 1989-12-15 1992-05-26 Kimberly-Clark Corporation Multi-direction stretch composite elastic material
CA2034984A1 (en) * 1990-09-21 1992-03-22 Paul T. Van Gompel Absorbent article with poly baffle
US5167897A (en) * 1991-02-28 1992-12-01 The Procter & Gamble Company Method for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto
CZ281985B6 (cs) * 1991-06-13 1997-04-16 The Procter And Gamble Company Absorpční výrobek s upevňovacím ústrojím pro dynamické uložení elastikovaného pásu
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SE502416C2 (sv) 1993-12-21 1995-10-16 Moelnlycke Ab Sätt att förbinda ett elastiskt material till ett substrat och artikel framställd genom sättet
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US5885908A (en) * 1996-10-04 1999-03-23 Minnesota Mining And Manufacturing Co. Anisotropic elastic films
US5853881A (en) * 1996-10-11 1998-12-29 Kimberly-Clark Worldwide, Inc. Elastic laminates with improved hysteresis
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Also Published As

Publication number Publication date
ID30417A (id) 2001-12-06
US20020022817A1 (en) 2002-02-21
JP2001340381A (ja) 2001-12-11
BR0102848B1 (pt) 2009-01-13
EP1159942A3 (en) 2002-07-24
KR20010110124A (ko) 2001-12-12
MY124881A (en) 2006-07-31
AU4611501A (en) 2001-12-06
US7967804B2 (en) 2011-06-28
SG87213A1 (en) 2002-03-19
EP1159942B1 (en) 2006-07-19
CN1189140C (zh) 2005-02-16
DE60121508T2 (de) 2006-11-23
AU750241B2 (en) 2002-07-11
CA2347999A1 (en) 2001-11-30
CA2347999C (en) 2007-03-27
DE60121508D1 (de) 2006-08-31
CN1290477C (zh) 2006-12-20
JP3819215B2 (ja) 2006-09-06
EP1159942A2 (en) 2001-12-05
US20080275420A1 (en) 2008-11-06
CN1325670A (zh) 2001-12-12
TW548099B (en) 2003-08-21
KR100764578B1 (ko) 2007-10-09
CN1548018A (zh) 2004-11-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 14A ANUIDADE.

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 2310 DE 14-04-2015 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.