ZA959384B - Treating interparticle bonded aggregates with latex to increase flexibility of porous absorbent macrostructures - Google Patents

Treating interparticle bonded aggregates with latex to increase flexibility of porous absorbent macrostructures

Info

Publication number
ZA959384B
ZA959384B ZA959384A ZA959384A ZA959384B ZA 959384 B ZA959384 B ZA 959384B ZA 959384 A ZA959384 A ZA 959384A ZA 959384 A ZA959384 A ZA 959384A ZA 959384 B ZA959384 B ZA 959384B
Authority
ZA
South Africa
Prior art keywords
latex
treating
macrostructures
increase flexibility
porous absorbent
Prior art date
Application number
ZA959384A
Other languages
English (en)
Inventor
Ebrahim Rezai
Kesyin Hsueh
Motohiro Shimizu
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of ZA959384B publication Critical patent/ZA959384B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/425—Porous materials, e.g. foams or sponges

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
ZA959384A 1994-11-09 1995-11-06 Treating interparticle bonded aggregates with latex to increase flexibility of porous absorbent macrostructures ZA959384B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM9310A AUPM931094A0 (en) 1994-11-09 1994-11-09 Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures

Publications (1)

Publication Number Publication Date
ZA959384B true ZA959384B (en) 1996-06-11

Family

ID=3783825

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA959384A ZA959384B (en) 1994-11-09 1995-11-06 Treating interparticle bonded aggregates with latex to increase flexibility of porous absorbent macrostructures

Country Status (11)

Country Link
EP (1) EP0790839B1 (cg-RX-API-DMAC7.html)
JP (1) JPH10509362A (cg-RX-API-DMAC7.html)
AT (1) ATE204487T1 (cg-RX-API-DMAC7.html)
AU (1) AUPM931094A0 (cg-RX-API-DMAC7.html)
CA (1) CA2205039C (cg-RX-API-DMAC7.html)
DE (1) DE69522338T2 (cg-RX-API-DMAC7.html)
ES (1) ES2159649T3 (cg-RX-API-DMAC7.html)
MX (1) MX9703450A (cg-RX-API-DMAC7.html)
TW (1) TW301604B (cg-RX-API-DMAC7.html)
WO (1) WO1996014885A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA959384B (cg-RX-API-DMAC7.html)

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CN1286636A (zh) * 1998-01-07 2001-03-07 宝洁公司 在加压下具有高吸附容量和高流体渗透率的吸湿聚合物组合物
US6121509A (en) * 1998-01-07 2000-09-19 The Procter & Gamble Company Absorbent polymer compositions having high sorption capacities under an applied pressure and improved integrity when wet
BR9813715A (pt) * 1998-01-07 2006-01-03 Procter & Gamble Composição de polìmeros absorventes permutadores de ìons misturados no leito, elemento absorvente e artigo absorvente
DE19909653A1 (de) 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
US6720073B2 (en) * 2000-04-07 2004-04-13 Kimberly-Clark Worldwide, Inc. Material enhancement to maintain high absorbent capacity under high loads following rigorous process conditions
JP3987348B2 (ja) * 2001-01-26 2007-10-10 株式会社日本触媒 吸水剤の製法
US6846448B2 (en) 2001-12-20 2005-01-25 Kimberly-Clark Worldwide, Inc. Method and apparatus for making on-line stabilized absorbent materials
US20030119406A1 (en) 2001-12-20 2003-06-26 Abuto Francis Paul Targeted on-line stabilized absorbent structures
US6709613B2 (en) 2001-12-21 2004-03-23 Kimberly-Clark Worldwide, Inc. Particulate addition method and apparatus
EP1911426B1 (en) 2003-02-12 2010-01-20 The Procter and Gamble Company Absorbent core for an absorbent article
ES2394008T3 (es) 2003-02-12 2013-01-04 The Procter & Gamble Company Núcleo absorbente para un artículo absorbente
US7169843B2 (en) 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
DE10334286B4 (de) 2003-07-25 2006-01-05 Stockhausen Gmbh Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde
KR20060060001A (ko) * 2003-08-06 2006-06-02 바스프 악티엔게젤샤프트 코팅된 수팽윤성 중합체를 포함하는 수팽윤성 물질
MXPA06001291A (es) 2003-08-06 2006-04-11 Procter & Gamble Material recubierto que se dilata en agua.
DE602004032349D1 (de) * 2003-08-06 2011-06-01 Procter & Gamble Verfahren zur herstellung eines wasserquellbaren materials mit beschichteten wasserquellbaren polymeren
EP1654011B1 (en) 2003-08-06 2011-01-19 The Procter & Gamble Company Process for making water-swellable material comprising coated water-swellable polymers
EP1518567B1 (en) 2003-09-25 2017-06-28 The Procter & Gamble Company Absorbent articles comprising fluid acquisition zones with coated superabsorbent particles
US7173086B2 (en) 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
US7938813B2 (en) 2004-06-30 2011-05-10 Kimberly-Clark Worldwide, Inc. Absorbent article having shaped absorbent core formed on a substrate
US7772456B2 (en) 2004-06-30 2010-08-10 Kimberly-Clark Worldwide, Inc. Stretchable absorbent composite with low superaborbent shake-out
US7247215B2 (en) 2004-06-30 2007-07-24 Kimberly-Clark Worldwide, Inc. Method of making absorbent articles having shaped absorbent cores on a substrate
EP1846046B1 (en) * 2005-02-04 2010-11-10 The Procter & Gamble Company Absorbent structure with improved water-absorbing material
US20060264861A1 (en) 2005-05-20 2006-11-23 Lavon Gary D Disposable absorbent article having breathable side flaps
US7812082B2 (en) 2005-12-12 2010-10-12 Evonik Stockhausen, Llc Thermoplastic coated superabsorbent polymer compositions
US8258367B2 (en) 2006-11-29 2012-09-04 The Procter & Gamble Company Disposable absorbent articles having an interior design signal
DE112008000011B4 (de) 2007-06-18 2013-11-28 The Procter & Gamble Company Einwegabsorptionsartikel und dessen Verwendung
US10149788B2 (en) 2011-06-10 2018-12-11 The Procter & Gamble Company Disposable diapers
CN103607990B (zh) 2011-06-10 2016-10-26 宝洁公司 用于吸收制品的吸收结构
PL2532332T5 (pl) 2011-06-10 2018-07-31 The Procter And Gamble Company Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią
PH12013502575A1 (en) 2011-06-10 2014-02-10 Procter & Gamble Absorbent structure for absorbent articles
CN105310832B (zh) 2012-11-13 2020-02-28 宝洁公司 具有通道和标志的吸收制品
EP2740452B1 (en) 2012-12-10 2021-11-10 The Procter & Gamble Company Absorbent article with high absorbent material content
EP2740450B1 (en) 2012-12-10 2025-12-31 The Procter & Gamble Company Absorbent core with a high content of superabsorbent material
EP2740449B1 (en) 2012-12-10 2019-01-23 The Procter & Gamble Company Absorbent article with high absorbent material content
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
ES2655690T3 (es) 2013-06-14 2018-02-21 The Procter & Gamble Company Artículo absorbente y canales de formación de núcleo absorbente cuando están húmedos
MX2016002608A (es) 2013-08-27 2016-06-17 Procter & Gamble Articulos absorbentes con canales.
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
US10292875B2 (en) 2013-09-16 2019-05-21 The Procter & Gamble Company Absorbent articles with channels and signals
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP3351225B1 (en) 2013-09-19 2021-12-29 The Procter & Gamble Company Absorbent cores having material free areas
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
PL2886092T3 (pl) 2013-12-19 2017-03-31 The Procter And Gamble Company Wkłady chłonne z obszarami tworzącymi kanały i zgrzewami osłony c
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
RU2017133027A (ru) 2015-03-16 2019-04-16 Дзе Проктер Энд Гэмбл Компани Абсорбирующие изделия повышенной прочности
CN107405242A (zh) 2015-03-16 2017-11-28 宝洁公司 带有改善的芯的吸收制品
EP3294248B1 (en) 2015-05-12 2020-12-30 The Procter and Gamble Company Absorbent article with improved core-to-backsheet adhesive
JP6743057B2 (ja) 2015-05-29 2020-08-19 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ チャネル及び湿り度インジケータを有する吸収性物品
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
EP3238678B1 (en) 2016-04-29 2019-02-27 The Procter and Gamble Company Absorbent core with transversal folding lines
EP3238676B1 (en) 2016-04-29 2019-01-02 The Procter and Gamble Company Absorbent core with profiled distribution of absorbent material
US12037560B2 (en) 2019-10-21 2024-07-16 Biocoat, Incorporated UV cure topcoatings for medical devices
CN114845746B (zh) * 2019-10-21 2024-04-16 生物涂层有限公司 用于医疗装置的uv固化涂层
US12214146B2 (en) 2019-12-11 2025-02-04 Biocoat, Incorporated Controlled release of a hydrophilic agent from a coated surface

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KR100348934B1 (ko) * 1990-04-02 2003-10-11 더 프록터 앤드 갬블 캄파니 입자간 가교결합응집체를 함유하는 흡수부재
US5124188A (en) * 1990-04-02 1992-06-23 The Procter & Gamble Company Porous, absorbent, polymeric macrostructures and methods of making the same
US5324561A (en) * 1992-10-02 1994-06-28 The Procter & Gamble Company Porous, absorbent macrostructures of bonded absorbent particles surface crosslinked with cationic amino-epichlorohydrin adducts
US5372766A (en) * 1994-03-31 1994-12-13 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same

Also Published As

Publication number Publication date
MX9703450A (es) 1998-07-31
EP0790839A1 (en) 1997-08-27
WO1996014885A1 (en) 1996-05-23
TW301604B (cg-RX-API-DMAC7.html) 1997-04-01
ES2159649T3 (es) 2001-10-16
DE69522338D1 (de) 2001-09-27
DE69522338T2 (de) 2002-02-07
AUPM931094A0 (en) 1994-12-01
CA2205039A1 (en) 1996-05-23
JPH10509362A (ja) 1998-09-14
CA2205039C (en) 2003-09-23
ATE204487T1 (de) 2001-09-15
EP0790839B1 (en) 2001-08-22

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