MX337673B - Metodos para fabricar miembros absorbentes voluminosos. - Google Patents

Metodos para fabricar miembros absorbentes voluminosos.

Info

Publication number
MX337673B
MX337673B MX2013011310A MX2013011310A MX337673B MX 337673 B MX337673 B MX 337673B MX 2013011310 A MX2013011310 A MX 2013011310A MX 2013011310 A MX2013011310 A MX 2013011310A MX 337673 B MX337673 B MX 337673B
Authority
MX
Mexico
Prior art keywords
absorbent
methods
members
absorbent members
making
Prior art date
Application number
MX2013011310A
Other languages
English (en)
Other versions
MX2013011310A (es
Inventor
John Joseph Curro
Jill Marlene Orr
John Brian Strube
Keith Robert Priessman
Joseph Leroy Kocher
Original Assignee
Procter & Gamble
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 claimed from US13/094,295 external-priority patent/US20120277706A1/en
Priority claimed from US13/094,195 external-priority patent/US8657596B2/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MX2013011310A publication Critical patent/MX2013011310A/es
Publication of MX337673B publication Critical patent/MX337673B/es

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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0733—Pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0738—Cross sectional profile of the embossments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0741—Roller cooperating with a non-even counter roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0756—Characteristics of the incoming material, e.g. creped, embossed, corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0771—Other aspects of the embossing operations
    • B31F2201/0774—Multiple successive embossing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0784—Auxiliary operations
    • B31F2201/0797—Perforating

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Forests & Forestry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

Se describen miembros absorbentes, especialmente miembros absorbentes voluminosos, y métodos para fabricarlos. El miembro absorbente podría encontrarse en la forma de una capa fibrosa absorbente única que comprende al menos algunas fibras de celulosa. La capa fibrosa absorbente única está al menos parcialmente estratificada a través de su grosor. El miembro absorbente podría tener, además, una pluralidad de deformaciones distintas, tales como depresiones y/o aberturas en su superficie. El método incluye someter una trama precursora a al menos un ciclo (o una pasada) en un proceso de deformación mecánica. El proceso de deformación mecánica usa un primer miembro formador y un segundo miembro formador que forman un punto de agarre entre ellos a través del cual pasa la trama precursora. El primer y el segundo miembro formador se mueven a distintas velocidades en comparación con el otro cuando se juntan para formar el punto de agarre.
MX2013011310A 2011-04-26 2012-04-26 Metodos para fabricar miembros absorbentes voluminosos. MX337673B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/094,295 US20120277706A1 (en) 2011-04-26 2011-04-26 Methods of Making Absorbent Members Having Density Profile
US13/094,195 US8657596B2 (en) 2011-04-26 2011-04-26 Method and apparatus for deforming a web
PCT/US2012/035071 WO2012149073A1 (en) 2011-04-26 2012-04-26 Methods of making bulked absorbent members

Publications (2)

Publication Number Publication Date
MX2013011310A MX2013011310A (es) 2013-10-30
MX337673B true MX337673B (es) 2016-03-14

Family

ID=46046340

Family Applications (4)

Application Number Title Priority Date Filing Date
MX2013011147A MX350478B (es) 2011-04-26 2012-04-25 Miembros absorbentes voluminosos.
MX2013011909A MX345446B (es) 2011-04-26 2012-04-25 Métodos para deformar mecánicamente materiales.
MX2013011310A MX337673B (es) 2011-04-26 2012-04-26 Metodos para fabricar miembros absorbentes voluminosos.
MX2015015340A MX355545B (es) 2011-04-26 2012-04-26 Metodos para fabricar miembros absorbentes voluminosos.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
MX2013011147A MX350478B (es) 2011-04-26 2012-04-25 Miembros absorbentes voluminosos.
MX2013011909A MX345446B (es) 2011-04-26 2012-04-25 Métodos para deformar mecánicamente materiales.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2015015340A MX355545B (es) 2011-04-26 2012-04-26 Metodos para fabricar miembros absorbentes voluminosos.

Country Status (8)

Country Link
EP (3) EP2701651B1 (es)
JP (4) JP5841239B2 (es)
CN (3) CN103476375B (es)
BR (3) BR112013025715A2 (es)
CA (1) CA2833024C (es)
MX (4) MX350478B (es)
RU (1) RU2573975C2 (es)
WO (3) WO2012148999A1 (es)

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CN107415328B (zh) * 2017-09-18 2020-09-04 陕西浩合机械有限责任公司 用于纤维纸的压花子母辊
US20200214910A1 (en) * 2018-12-17 2020-07-09 Dsg Technology Holdings Ltd. Absorbent cores with enhanced fit and absorbency
TWI676546B (zh) * 2019-05-17 2019-11-11 龍湶實業有限公司 皺褶網之製造方法及實施該製造方法之設備
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Also Published As

Publication number Publication date
JP2014516302A (ja) 2014-07-10
MX2013011310A (es) 2013-10-30
RU2573975C2 (ru) 2016-01-27
MX345446B (es) 2017-01-31
CN103491915A (zh) 2014-01-01
CA2833024A1 (en) 2012-11-01
WO2012148999A1 (en) 2012-11-01
EP2701651A1 (en) 2014-03-05
WO2012149073A1 (en) 2012-11-01
JP6006294B2 (ja) 2016-10-12
JP2016138358A (ja) 2016-08-04
CA2833024C (en) 2016-02-16
BR112013025723A2 (pt) 2017-08-08
MX355545B (es) 2018-04-23
JP2014517879A (ja) 2014-07-24
JP6134025B2 (ja) 2017-05-24
CN103491911B (zh) 2016-08-10
CN103476375B (zh) 2015-12-09
MX2013011147A (es) 2013-10-30
EP2701652B1 (en) 2017-09-06
MX2013011909A (es) 2013-10-30
RU2013144258A (ru) 2015-06-10
CN103491911A (zh) 2014-01-01
MX350478B (es) 2017-09-07
BR112013025721A2 (pt) 2016-12-13
BR112013025721A8 (pt) 2017-09-26
JP2014512914A (ja) 2014-05-29
EP2701653B1 (en) 2016-07-20
CN103491915B (zh) 2017-04-26
WO2012149000A1 (en) 2012-11-01
EP2701653A1 (en) 2014-03-05
JP5841239B2 (ja) 2016-01-13
BR112013025715A2 (pt) 2017-03-01
EP2701652A1 (en) 2014-03-05
EP2701651B1 (en) 2016-07-20
CN103476375A (zh) 2013-12-25

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