BR112014020031A8 - Tecido não tecido, artigo absorvente, fralda descartável e método de fabricação de um tecido não tecido - Google Patents

Tecido não tecido, artigo absorvente, fralda descartável e método de fabricação de um tecido não tecido

Info

Publication number
BR112014020031A8
BR112014020031A8 BR112014020031A BR112014020031A BR112014020031A8 BR 112014020031 A8 BR112014020031 A8 BR 112014020031A8 BR 112014020031 A BR112014020031 A BR 112014020031A BR 112014020031 A BR112014020031 A BR 112014020031A BR 112014020031 A8 BR112014020031 A8 BR 112014020031A8
Authority
BR
Brazil
Prior art keywords
woven fabric
projecting
projecting part
manufacturing
absorbent article
Prior art date
Application number
BR112014020031A
Other languages
English (en)
Other versions
BR112014020031A2 (pt
BR112014020031B1 (pt
Inventor
Kawaguchi Hiroko
Taniguchi Masahiro
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Publication of BR112014020031A2 publication Critical patent/BR112014020031A2/pt
Publication of BR112014020031A8 publication Critical patent/BR112014020031A8/pt
Publication of BR112014020031B1 publication Critical patent/BR112014020031B1/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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/558—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in combination with mechanical or physical treatments other than embossing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (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)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

TECIDO NÃO TECIDO. A presente invenção refere-se a um tecido não tecido, compreendendo uma primeira parte de projeção se projetando em uma primeira superfície em uma vista plana do tecido não tecido na forma de uma folha e tendo um espaço interno, e uma segunda parte de projeção se projetando em uma segunda superfície no lado oposto da primeira superfície e tendo um espaço interno, a primeira parte de projeção e a segunda parte de projeção são alternada e continuamente dispostas em cada uma das diferentes direções se interceptando na vista plana do tecido não tecido, onde a parte superior da primeira parte de projeção compreende uma pequena parte de projeção tendo um diâmetro externo menor do que um diâmetro externo da primeira parte de projeção na primeira superfície, e o espaço interno presente dentro da primeira parte de projeção e um espaço interno presente dentro da pequena parte de projeção são comunicados para formar um espaço interno contínuo.
BR112014020031-9A 2012-02-29 2013-02-18 tecido não tecido, artigo absorvente, fralda descartável e método de fabricação de um tecido não tecido BR112014020031B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-043274 2012-02-29
JP2012043274A JP5439524B2 (ja) 2012-02-29 2012-02-29 不織布
PCT/JP2013/053895 WO2013129167A1 (ja) 2012-02-29 2013-02-18 不織布

Publications (3)

Publication Number Publication Date
BR112014020031A2 BR112014020031A2 (pt) 2017-06-20
BR112014020031A8 true BR112014020031A8 (pt) 2017-07-11
BR112014020031B1 BR112014020031B1 (pt) 2021-02-02

Family

ID=49082367

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014020031-9A BR112014020031B1 (pt) 2012-02-29 2013-02-18 tecido não tecido, artigo absorvente, fralda descartável e método de fabricação de um tecido não tecido

Country Status (6)

Country Link
JP (1) JP5439524B2 (pt)
CN (1) CN103958756B (pt)
BR (1) BR112014020031B1 (pt)
MY (1) MY165592A (pt)
RU (1) RU2637404C2 (pt)
WO (1) WO2013129167A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10206826B2 (en) 2014-03-06 2019-02-19 The Procter & Gamble Company Three-dimensional substrates
EP3113742B1 (en) 2014-03-06 2020-02-19 The Procter and Gamble Company Multi-component topsheets
CN106102677B (zh) 2014-03-06 2019-11-08 宝洁公司 多组分顶片
JP6391459B2 (ja) * 2014-12-19 2018-09-19 花王株式会社 吸収性物品
CN105636566B (zh) * 2014-12-26 2017-10-10 尤妮佳股份有限公司 吸收性物品用无纺布
JP6566657B2 (ja) * 2015-02-18 2019-08-28 花王株式会社 積層不織布
JP5829349B1 (ja) * 2015-05-29 2015-12-09 ユニ・チャーム株式会社 吸収性物品用不織布
CN107920938B (zh) 2015-08-26 2021-07-30 宝洁公司 具有三维基底和标记的吸收制品
JP6759369B2 (ja) 2016-07-01 2020-09-23 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 改善されたトップシート乾燥度を有する吸収性物品
JP7120211B2 (ja) * 2017-02-28 2022-08-17 東レ株式会社 積層不織布
JP7050128B2 (ja) 2020-08-25 2022-04-07 花王株式会社 吸収性物品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242632A (en) * 1989-07-18 1993-09-07 Mitsui Petrochemical Industries, Ltd. Nonwoven fabric and a method of manufacturing the same
US5674591A (en) * 1994-09-16 1997-10-07 James; William A. Nonwoven fabrics having raised portions
JP4716638B2 (ja) * 2002-09-26 2011-07-06 旭化成せんい株式会社 柔軟な衛生材料用不織布及び使い捨て衛生材料
EP2087866A4 (en) * 2006-11-22 2011-12-28 Uni Charm Corp ABSORBENT ARTICLE AND PRODUCTION METHOD THEREOF
JP5604041B2 (ja) * 2007-12-10 2014-10-08 花王株式会社 伸縮性複合シート
JP5074174B2 (ja) * 2007-12-25 2012-11-14 花王株式会社 立体賦形不織布の製造方法
JP5112047B2 (ja) * 2007-12-28 2013-01-09 花王株式会社 吸収性物品の表面シート
CN102257201B (zh) * 2008-12-25 2014-10-08 花王株式会社 无纺布及其制造方法
JP5529518B2 (ja) * 2009-12-16 2014-06-25 花王株式会社 不織布の製造方法
WO2012086730A1 (ja) * 2010-12-24 2012-06-28 花王株式会社 不織布及びこれを用いた吸収性物品

Also Published As

Publication number Publication date
BR112014020031A2 (pt) 2017-06-20
MY165592A (en) 2018-04-16
CN103958756A (zh) 2014-07-30
WO2013129167A1 (ja) 2013-09-06
RU2637404C2 (ru) 2017-12-04
CN103958756B (zh) 2017-06-23
JP2013177715A (ja) 2013-09-09
RU2014139060A (ru) 2016-04-20
JP5439524B2 (ja) 2014-03-12
BR112014020031B1 (pt) 2021-02-02

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 18/02/2013, 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 11A 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 2762 DE 12-12-2023 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.