BRPI0914062A2 - método de fabricação de folha composta, método de produção de artigo absorvente utilizado folha composta, e aparelho para fabricação de folha composta - Google Patents

método de fabricação de folha composta, método de produção de artigo absorvente utilizado folha composta, e aparelho para fabricação de folha composta

Info

Publication number
BRPI0914062A2
BRPI0914062A2 BRPI0914062A BRPI0914062A BRPI0914062A2 BR PI0914062 A2 BRPI0914062 A2 BR PI0914062A2 BR PI0914062 A BRPI0914062 A BR PI0914062A BR PI0914062 A BRPI0914062 A BR PI0914062A BR PI0914062 A2 BRPI0914062 A2 BR PI0914062A2
Authority
BR
Brazil
Prior art keywords
composite sheet
sheet fabrication
absorbent article
production method
article production
Prior art date
Application number
BRPI0914062A
Other languages
English (en)
Inventor
Shinichi Ishikawa
Taishi Nakamura
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42106490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0914062(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of BRPI0914062A2 publication Critical patent/BRPI0914062A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/144—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers using layers with different mechanical or chemical conditions or properties, e.g. layers with different thermal shrinkage, layers under tension during bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers or nappies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/14—Velocity, e.g. feed speeds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
BRPI0914062A 2008-10-15 2009-09-10 método de fabricação de folha composta, método de produção de artigo absorvente utilizado folha composta, e aparelho para fabricação de folha composta BRPI0914062A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008266716A JP5452903B2 (ja) 2008-10-15 2008-10-15 複合シートの製造方法、複合シートを用いた吸収性物品の製造方法、及び複合シートの製造装置
PCT/JP2009/065832 WO2010044323A1 (ja) 2008-10-15 2009-09-10 複合シートの製造方法、複合シートを用いた吸収性物品の製造方法、及び複合シートの製造装置

Publications (1)

Publication Number Publication Date
BRPI0914062A2 true BRPI0914062A2 (pt) 2015-11-03

Family

ID=42106490

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914062A BRPI0914062A2 (pt) 2008-10-15 2009-09-10 método de fabricação de folha composta, método de produção de artigo absorvente utilizado folha composta, e aparelho para fabricação de folha composta

Country Status (8)

Country Link
US (1) US9067396B2 (pt)
EP (1) EP2340935B2 (pt)
JP (1) JP5452903B2 (pt)
KR (1) KR101639091B1 (pt)
CN (1) CN102186673B (pt)
AU (1) AU2009304794A1 (pt)
BR (1) BRPI0914062A2 (pt)
WO (1) WO2010044323A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012210776A1 (de) * 2012-06-25 2014-01-02 Winkler + Dünnebier Gmbh Elastik-Applikator
JP5970271B2 (ja) * 2012-07-06 2016-08-17 ユニ・チャーム株式会社 吸収性物品に係る連続シートの複合体の製造方法、及び製造装置
WO2014010340A1 (ja) * 2012-07-13 2014-01-16 株式会社瑞光 複合伸縮部材、該複合伸縮部材の製造方法、該複合伸縮部材を用いた着用物品及び該着用物品の製造方法
MX362844B (es) * 2013-12-20 2019-02-15 Kimberly Clark Co Compuestos termoadheridos por alargamiento basados en peliculas elasticas hidroenredados y metodos para fabricarlos.
MX2016007516A (es) * 2013-12-20 2016-09-13 Kimberly Clark Co Compuestos termoadheridos por alargamiento basados en filamentos elasticos hidroenredados y metodos para fabricarlos.
JP5857087B2 (ja) * 2014-04-28 2016-02-10 ユニ・チャーム株式会社 吸収性物品に係る複数のシートの固定装置、及び固定方法
JP5914566B2 (ja) * 2014-04-28 2016-05-11 ユニ・チャーム株式会社 複合シート製造方法、及び、複合シート製造装置
JP6018164B2 (ja) * 2014-12-09 2016-11-02 ユニ・チャーム株式会社 吸収性物品の製造方法及び吸収性物品の製造装置
JP6521685B2 (ja) * 2015-03-20 2019-05-29 大王製紙株式会社 吸収性物品
JP5994031B1 (ja) * 2015-06-18 2016-09-21 ユニ・チャーム株式会社 吸収性物品に係るシート状部材の製造方法、及び製造装置
SE540294C2 (en) * 2015-09-04 2018-05-22 Lamiflex Ab Laminated film with stretched layers and method of manufacturing such film
JP5997404B1 (ja) 2016-03-30 2016-09-28 大王製紙株式会社 吸収性物品の伸縮構造及びその製造方法
JP6454664B2 (ja) * 2016-08-19 2019-01-16 大王製紙株式会社 伸縮シートの製造方法
WO2019045772A1 (en) 2017-08-31 2019-03-07 Kimberly-Clark Worldwide, Inc. COMPOSITE ELASTIC LAMINATE COMPRISING DISTINCT FILM SEGMENTS

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285100A (en) † 1975-03-31 1981-08-25 Biax Fiberfilm Corporation Apparatus for stretching a non-woven web or an orientable polymeric material
US5169706A (en) † 1990-01-10 1992-12-08 Kimberly-Clark Corporation Low stress relaxation composite elastic material
US6506329B1 (en) * 1998-01-23 2003-01-14 The Procter & Gamble Company Method for making a stable nonwoven web having enhanced extensibility in multiple direction
US6821915B2 (en) * 2000-05-03 2004-11-23 Kimberly-Clark Worldwide, Inc. Film having high breathability induced by low cross-directional stretch
JP3723726B2 (ja) * 2000-08-31 2005-12-07 ユニ・チャーム株式会社 弾性伸縮性複合シートの製造方法
SE0102800L (sv) 2001-08-22 2003-02-23 Sca Hygiene Prod Ab Bältesförsedd absorberande artikel och metod för framställning av ett laminat för användning som bältesmaterial
JP4495393B2 (ja) * 2001-08-29 2010-07-07 株式会社瑞光 物品の製造方法
US6895649B2 (en) 2001-08-29 2005-05-24 Zuiko Corporation Article production method
US20060003656A1 (en) * 2004-06-30 2006-01-05 Kimberly-Clark Worldwide, Inc. Efficient necked bonded laminates and methods of making same
JP2006069815A (ja) * 2004-08-31 2006-03-16 Sanyo Chem Ind Ltd 気泡コンクリート用起泡剤及び気泡コンクリート
US20060148358A1 (en) * 2004-12-30 2006-07-06 Hall Gregory K Elastic laminate and process therefor
US20060144503A1 (en) † 2004-12-30 2006-07-06 Kimberly-Clark Worldwide, Inc. Method of making absorbent articles with elastomeric end regions
US20060148361A1 (en) 2004-12-30 2006-07-06 Kimberley-Clark Worldwide, Inc. Method for forming an elastic laminate
JP2007105453A (ja) * 2005-09-16 2007-04-26 Kao Corp パンツ型吸収性物品の製造方法
US7585382B2 (en) 2006-06-30 2009-09-08 Kimberly-Clark Worldwide, Inc. Latent elastic nonwoven composite
JP4905932B2 (ja) * 2006-07-05 2012-03-28 花王株式会社 伸縮性シートの搬送方法
US7731815B2 (en) * 2006-11-06 2010-06-08 The Procter & Gamble Company Method and apparatus for nonlinear laying of material
JP5342751B2 (ja) * 2007-03-30 2013-11-13 ユニ・チャーム株式会社 伸縮性不織布

Also Published As

Publication number Publication date
US9067396B2 (en) 2015-06-30
CN102186673B (zh) 2014-08-27
EP2340935A1 (en) 2011-07-06
KR101639091B1 (ko) 2016-07-12
WO2010044323A1 (ja) 2010-04-22
EP2340935B2 (en) 2019-04-03
AU2009304794A1 (en) 2010-04-22
US20110253293A1 (en) 2011-10-20
JP2010094879A (ja) 2010-04-30
EP2340935B1 (en) 2016-04-06
EP2340935A4 (en) 2013-06-05
JP5452903B2 (ja) 2014-03-26
CN102186673A (zh) 2011-09-14
KR20110069171A (ko) 2011-06-22

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.