NO973184L - Resirkulering av en del av "High Internal Phase" emulsjoner fremstilt i en kontinuerlig prosess - Google Patents

Resirkulering av en del av "High Internal Phase" emulsjoner fremstilt i en kontinuerlig prosess

Info

Publication number
NO973184L
NO973184L NO973184A NO973184A NO973184L NO 973184 L NO973184 L NO 973184L NO 973184 A NO973184 A NO 973184A NO 973184 A NO973184 A NO 973184A NO 973184 L NO973184 L NO 973184L
Authority
NO
Norway
Prior art keywords
continuous process
high internal
internal phase
recycling
emulsion
Prior art date
Application number
NO973184A
Other languages
English (en)
Other versions
NO973184D0 (no
Inventor
Thomas Allen Desmarais
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 NO973184D0 publication Critical patent/NO973184D0/no
Publication of NO973184L publication Critical patent/NO973184L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/4105—Methods of emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/414—Emulsifying characterised by the internal structure of the emulsion
    • B01F23/4141—High internal phase ratio [HIPR] emulsions, e.g. having high percentage of internal phase, e.g. higher than 60-90 % of water in oil [W/O]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/414—Emulsifying characterised by the internal structure of the emulsion
    • B01F23/4145—Emulsions of oils, e.g. fuel, and water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system
    • Y10S516/929—Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system
    • Y10S516/929—Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
    • Y10S516/931—High shear followed by low shear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Cosmetics (AREA)

Abstract

En forbedring i en kontinuerlig prosess for fremstilling av "high internal phase" emulsjoner som typisk polyineriseres for å tilveiebringe mikroporøse åpencellede polymere skum- materialer som er i stand til å absorbere vandige fluider, særlig vandige kroppsvæsker slik som urin. Forbedringen innebærer resirkulering av en del (omtrent 50% eller mindre) av emulsjonen trukket ut fra den dynamiske blandesonen av denne kontinuerlige prosessen. Dette øker ensartetheten av emulsjonen som til sist oppnås fra denne kontinuerlige prosessen ved at den har vanndråpene homogent dispergert i oljefasen. Dette forbedrer også stabiliteten av HIPE og utvider temperaturområdet for helling og herding av denne HIPE under etterfølgende emulsjonspolymerisasjon.
NO973184A 1995-01-10 1997-07-09 Resirkulering av en del av "High Internal Phase" emulsjoner fremstilt i en kontinuerlig prosess NO973184L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37069495A 1995-01-10 1995-01-10
PCT/US1996/000082 WO1996021505A1 (en) 1995-01-10 1996-01-11 Recirculating a portion of high internal phase emulsions prepared in a continuous process

Publications (2)

Publication Number Publication Date
NO973184D0 NO973184D0 (no) 1997-07-09
NO973184L true NO973184L (no) 1997-09-10

Family

ID=23460767

Family Applications (1)

Application Number Title Priority Date Filing Date
NO973184A NO973184L (no) 1995-01-10 1997-07-09 Resirkulering av en del av "High Internal Phase" emulsjoner fremstilt i en kontinuerlig prosess

Country Status (23)

Country Link
US (1) US5827909A (no)
EP (1) EP0802823B1 (no)
JP (1) JP3488242B2 (no)
KR (1) KR100240369B1 (no)
CN (1) CN1050069C (no)
AR (1) AR000653A1 (no)
AT (1) ATE171648T1 (no)
AU (1) AU709170C (no)
BR (1) BR9606737A (no)
CO (1) CO4560338A1 (no)
CZ (1) CZ287661B6 (no)
DE (1) DE69600721T2 (no)
DK (1) DK0802823T3 (no)
ES (1) ES2122800T3 (no)
FI (1) FI972914A7 (no)
IL (1) IL116709A (no)
MY (1) MY113418A (no)
NO (1) NO973184L (no)
PE (1) PE44496A1 (no)
TR (1) TR199700621T1 (no)
TW (1) TW379233B (no)
WO (1) WO1996021505A1 (no)
ZA (1) ZA96133B (no)

Families Citing this family (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900437A (en) * 1997-06-02 1999-05-04 Amcol International Corporation Hydrophilic/oleophilic microcellular foam and method for making same
US5914177A (en) * 1997-08-11 1999-06-22 The Procter & Gamble Company Wipes having a substrate with a discontinuous pattern of a high internal phase inverse emulsion disposed thereon and process of making
HU224664B1 (hu) * 1997-09-25 2005-12-28 Ge Bayer Silicones Gmbh & Co.Kg, Berendezés és eljárás szilikonemulziók előállítására
US6155751A (en) 1997-12-11 2000-12-05 Ecotech Systems International, Ltd. Flow development chamber for creating a vortex flow and a laminar flow
US6013589A (en) 1998-03-13 2000-01-11 The Procter & Gamble Company Absorbent materials for distributing aqueous liquids
ATE281136T1 (de) 1998-03-13 2004-11-15 Procter & Gamble Absorbierende strukturen mit flüssigkeitsspeichern mit verbesserter fähigkeit, verteilerelemente zu entwässern
US6713661B1 (en) 1998-04-28 2004-03-30 The Procter & Gamble Company Absorbent articles providing improved fit when wet
US6200937B1 (en) 1998-06-09 2001-03-13 Neutrogena Corporation Anti-residue shampoo and liquid toiletry production method
EP1155069A1 (en) * 1999-02-22 2001-11-21 The Procter & Gamble Company Method for degassification of high internal phase emulsion components
DE60015840T2 (de) * 1999-04-14 2005-11-03 Nippon Shokubai Co., Ltd. Verfahren zur Herstellung eines porösen Materials
US6270878B1 (en) 1999-05-27 2001-08-07 The Procter & Gamble Company Wipes having a substrate with a discontinous pattern of a high internal phase inverse emulsion disposed thereon and process of making
US6158144A (en) * 1999-07-14 2000-12-12 The Procter & Gamble Company Process for capillary dewatering of foam materials and foam materials produced thereby
US6107356A (en) * 1999-08-23 2000-08-22 The Procter & Gamble Company High suction polymeric foam materials
CA2386654A1 (en) 1999-10-08 2001-04-19 The Procter & Gamble Company Apparatus and process for in-line preparation of hipes
US6299808B1 (en) 2000-06-05 2001-10-09 The Dow Chemical Company Continuous process for polymerizing, curing and drying high internal phase emulsions
JP4908674B2 (ja) * 2000-10-24 2012-04-04 株式会社日本触媒 多孔質架橋ポリマー材料の製法
KR100909182B1 (ko) 2001-09-12 2009-07-23 에보닉 스톡하우젠 게엠베하 초흡수성 중합체를 제조하기 위한 연속식 중합방법
AU2002352931A1 (en) * 2001-12-04 2003-06-17 Ecotechnology, Ltd. Flow development chamber
US7082955B2 (en) * 2001-12-04 2006-08-01 Ecotechnology, Ltd. Axial input flow development chamber
CA2364516C (en) 2001-12-04 2010-10-19 Ecotech Systems International, Ltd. Flow development chamber
US8372430B2 (en) * 2002-12-17 2013-02-12 The Procter & Gamble Company Compositions, methods, and kits useful for the alleviation of gastrointestinal effects
WO2005085338A1 (en) * 2004-03-02 2005-09-15 The Procter & Gamble Company Preparation of foam materials from high internal phase emulsions
CN1926395B (zh) * 2004-03-02 2010-10-13 宝洁公司 用于固化高内相乳液的方法
DE102004018283A1 (de) * 2004-04-15 2005-11-03 Wacker-Chemie Gmbh Verfahren zur kontinuierlichen Herstellung von Silicon Emulsionen
US7144148B2 (en) * 2004-06-18 2006-12-05 General Electric Company Continuous manufacture of high internal phase ratio emulsions using relatively low-shear and low-temperature processing steps
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
US20100129888A1 (en) * 2004-07-29 2010-05-27 Jens Havn Thorup Liquefaction of starch-based biomass
ATE392251T1 (de) * 2004-12-23 2008-05-15 Kinematica Ag Vorrichtung zum dispergieren eines festen, flüssigen oder gasförmigen stoffes in einer flüssigkeit
KR100656769B1 (ko) * 2006-06-28 2006-12-14 (주)피엔알시스템 교량의 상부 구조물 내진성 강화 전단키 구조
JP5499712B2 (ja) * 2008-02-01 2014-05-21 東亞合成株式会社 重合体微粒子の製造方法
WO2010008470A2 (en) * 2008-06-30 2010-01-21 Dow Global Technologies Inc. Mixing apparatus for continuous production of monomer emulsion
EP2226047B1 (en) 2009-03-06 2019-06-26 The Procter and Gamble Company Absorbent core
US20100285096A1 (en) 2009-05-05 2010-11-11 Fancheng Wang Hygiene Article Having Calcium Sugar Phosphate
WO2010141914A2 (en) * 2009-06-05 2010-12-09 Mccutchen Co. Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein
US20110160321A1 (en) 2009-12-30 2011-06-30 Steven Ray Merrigan Reduction of unpolymerized monomers in high internal phase emulsion foam
JP2012082257A (ja) * 2010-10-07 2012-04-26 Nitto Denko Corp 耐熱性衝撃吸収発泡体
JP5642489B2 (ja) * 2010-10-07 2014-12-17 日東電工株式会社 耐熱性低熱伝導発泡体
JP5642456B2 (ja) * 2010-08-31 2014-12-17 日東電工株式会社 じん性および耐熱性に優れた発泡体
US20120108692A1 (en) 2010-10-27 2012-05-03 John Collins Dyer Preparation of foam materials derived from renewable resources
US9481777B2 (en) 2012-03-30 2016-11-01 The Procter & Gamble Company Method of dewatering in a continuous high internal phase emulsion foam forming process
US9533067B2 (en) 2013-05-03 2017-01-03 The Procter & Gamble Company Absorbent articles comprising stretch laminates
MX2016014517A (es) 2014-05-05 2017-01-23 Procter & Gamble Masa heterogenea que contiene espuma.
US20150335498A1 (en) 2014-05-22 2015-11-26 The Procter & Gamble Company Heterogenous mass containing foam
CN106414079B (zh) 2014-05-30 2018-11-06 宝洁公司 用于将一种或多种流体投配于基底上的系统
US9574058B2 (en) 2014-06-06 2017-02-21 The Procter & Gamble Company Method for the production of high internal phase emulsion foams
EP2959967A1 (en) 2014-06-27 2015-12-30 The Procter and Gamble Company High internal phase emulision foam associated with polyurethane foam
US20150374561A1 (en) 2014-06-27 2015-12-31 The Procter & Gamble Company Heterogeneous mass containing foam
EP2959922B1 (en) 2014-06-27 2019-03-20 The Procter and Gamble Company Open cell foam containing a second open cell foam
WO2016073727A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Absorbent articles comprising garment-facing laminates
US20160167334A1 (en) 2014-11-06 2016-06-16 The Procter & Gamble Company Crimped Fiber Spunbond Nonwoven Webs/Laminates
EP3020380B1 (en) 2014-11-14 2018-07-25 The Procter and Gamble Company Method for producing composite structures with a plurality of absorbent foam particulates
EP3034159B1 (en) 2014-12-18 2020-11-04 The Procter and Gamble Company Static mixer and method of mixing fluids
US20160287452A1 (en) 2015-03-31 2016-10-06 The Procter & Gamble Company Heterogeneous mass containing foam
US9822688B2 (en) * 2015-06-24 2017-11-21 Ford Global Technologies, Llc Exhaust flow device
WO2017004045A1 (en) * 2015-06-29 2017-01-05 The Procter & Gamble Company Customizable apparatus and method for transporting and depositing fluids
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
CN107920932A (zh) 2015-08-21 2018-04-17 宝洁公司 具有阻隔箍的女性护垫
RU2693630C1 (ru) 2015-11-04 2019-07-03 Дзе Проктер Энд Гэмбл Компани Абсорбирующая структура
BR112018009109A8 (pt) 2015-11-04 2019-02-26 Procter & Gamble artigos absorventes delgados e flexíveis
BR112018009100A8 (pt) 2015-11-04 2019-02-26 Procter & Gamble estrutura absorvente
EP3370671B1 (en) 2015-11-04 2023-07-05 The Procter & Gamble Company Absorbent structure
CA3004304A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Thin and flexible absorbent articles
WO2017079583A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Thin and flexible absorbent articles
WO2017079601A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
US20170119598A1 (en) 2015-11-04 2017-05-04 The Procter & Gamble Company Heterogeneous mass comprising foam absorbent core structure
WO2017079599A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
WO2017165377A1 (en) 2016-03-21 2017-09-28 The Procter & Gamble Company High internal phase emulsion foam having cellulose nanoparticles
EP3451993B1 (en) 2016-05-05 2020-11-04 The Procter and Gamble Company Topsheets integrated with heterogenous mass layer
CN106000146A (zh) * 2016-05-27 2016-10-12 慈颂（上海）环保科技有限公司 一种在线液体聚合物配制系统
US11446186B2 (en) 2016-08-12 2022-09-20 The Procter & Gamble Company Absorbent article with ear portion
US11642248B2 (en) 2016-08-12 2023-05-09 The Procter & Gamble Company Absorbent article with an ear portion
WO2018031837A1 (en) 2016-08-12 2018-02-15 The Procter & Gamble Company Elastic laminates and methods for assembling elastic laminates for absorbent articles
US20180169832A1 (en) 2016-12-21 2018-06-21 The Procter & Gamble Company Method for etching an absorbent structure
US11369524B2 (en) 2016-12-21 2022-06-28 The Procter & Gamble Company Absorbent structure
CN115257121B (zh) 2017-03-27 2025-06-13 宝洁公司 具有柔软非卷曲纺粘纤维网的弹性体层合体
CN110381901A (zh) 2017-03-27 2019-10-25 宝洁公司 具有卷曲纺粘纤维网的弹性体层合体
EP3618789B1 (en) 2017-05-03 2026-03-18 The Procter & Gamble Company Absorbent article having multiple zones
WO2018226497A1 (en) 2017-06-05 2018-12-13 The Procter & Gamble Company Configurable absorbent articles having improved bodily exudate visualization
WO2019079272A1 (en) 2017-10-20 2019-04-25 The Procter & Gamble Company DISPOSABLE ABSORBENT ARTICLES
HUE064370T2 (hu) 2017-11-06 2024-03-28 Procter & Gamble Csomópontokat és támasztékokat tartalmazó szerkezet
US11857397B2 (en) 2017-11-06 2024-01-02 The Procter And Gamble Company Absorbent article with conforming features
US20190193053A1 (en) 2017-12-26 2019-06-27 The Procter & Gamble Company Fluid etched foam
US11969325B2 (en) 2018-01-25 2024-04-30 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
CN108607382A (zh) * 2018-05-22 2018-10-02 齐芳 一种医院骨科用石膏制备装置
CN109880016B (zh) * 2019-01-03 2020-11-10 华东理工大学 连续制备油包水型高内相乳液以及聚合物多孔材料的方法
CN113301875B (zh) 2019-01-23 2022-12-09 宝洁公司 适于隐蔽携带和取用的包装女性卫生护垫产品及制造方法
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WO2020172030A1 (en) 2019-02-21 2020-08-27 The Procter & Gamble Company Absorbent articles having fully removable fastening members
EP3986352A1 (en) 2019-06-19 2022-04-27 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
CN114025729A (zh) 2019-06-19 2022-02-08 宝洁公司 具有功能成形的顶片的吸收制品及制造方法
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion
CN110229263B (zh) * 2019-07-02 2022-03-04 深圳市方科马新材料有限公司 一种轻质高强高分子材料及其制备方法
WO2021022547A1 (en) 2019-08-08 2021-02-11 The Procter & Gamble Company Feminine hygiene pad and method for isolating microorganisms from a wearer's skin
US12605290B2 (en) 2020-06-09 2026-04-21 The Procter & Gamble Company Article having a bond pattern
EP4171669B1 (en) 2020-06-26 2024-12-11 The Procter & Gamble Company Absorbent articles including hipe foam enhanced with clay nanoplatelets, and method of manufacture
EP4005764A1 (en) * 2020-11-26 2022-06-01 Fette Compacting GmbH Feeding and blending system for a system for continuous processing of powder products
WO2022133449A1 (en) 2020-12-18 2022-06-23 The Procter & Gamble Company Nonwoven webs with visually discernible patterns and patterned surfactants
CN112808188A (zh) * 2021-02-07 2021-05-18 浙江美华鼎昌医药科技有限公司 一种物料转移速度可控的相分离装置
EP4401692A1 (en) 2021-09-14 2024-07-24 The Procter & Gamble Company Collection of absorbent article packages
US20230079213A1 (en) * 2021-09-16 2023-03-16 Case Western Reserve University Volume expandable sorbent material for capture of organic fluids and solvents and methods of making the same
CN114835843A (zh) * 2021-12-31 2022-08-02 苏州星日化学有限公司 一种连续制备稳定均一高内相乳液的方法
US20240115436A1 (en) 2022-10-10 2024-04-11 The Procter & Gamble Company Feminine hygiene pad with foam absorbent and reservoir spacer layer
US20240156647A1 (en) 2022-11-14 2024-05-16 The Procter & Gamble Company Body-conformable absorbent article
WO2024243007A1 (en) 2023-05-19 2024-11-28 The Procter & Gamble Company Feminine hygiene pad with foam absorbent layer component and improved body conformity
US20250073093A1 (en) 2023-09-01 2025-03-06 The Procter & Gamble Company Low caliper feminine hygiene pad with textured topsheet
US20250352409A1 (en) 2024-05-14 2025-11-20 The Procter & Gamble Company Body-conformable absorbent articles with an elastic backsheet
US20260102535A1 (en) 2024-10-16 2026-04-16 The Procter & Gamble Company Absorbent articles including hipe foam imparted with color, and method of manufacture

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565817A (en) * 1968-08-15 1971-02-23 Petrolite Corp Continuous process for the preparation of emuisions
US3763056A (en) * 1971-06-02 1973-10-02 G Will Porous polymeric compositions processes and products
US3734867A (en) * 1971-12-17 1973-05-22 G Will Method of producing porous polymerizates from water-in-oil emulsions
US3988508A (en) * 1973-03-08 1976-10-26 Petrolite Corporation High internal phase ratio emulsion polymers
GB1493356A (en) * 1973-12-13 1977-11-30 Ici Ltd Water-extended polymeric materials
US4093570A (en) * 1975-05-01 1978-06-06 Asahi Kasei Kogyo Kabushiki Kaisha Production of porous polymers
US4009117A (en) * 1975-11-05 1977-02-22 Sun Oil Company Of Pennsylvania Method of making invert water-in-oil emulsion
US4018426A (en) * 1976-03-17 1977-04-19 Petrolite Corporation System for producing emulsions
NZ199916A (en) * 1981-03-11 1985-07-12 Unilever Plc Low density polymeric block material for use as carrier for included liquids
CA1196620A (en) * 1981-06-26 1985-11-12 Donald Barby Substrate carrying a porous polymeric material
CA1186152A (en) * 1982-04-02 1985-04-30 Rejean Binet Continuous method for the preparation of explosives emulsion precursor
JPS5983071A (ja) * 1982-11-04 1984-05-14 Toshiba Corp 太陽光入射角検出装置
US4473611A (en) * 1982-11-26 1984-09-25 Lever Brothers Company Porous polymeric material containing a reinforcing and heat-sealable material
GB8405680D0 (en) * 1984-03-05 1984-04-11 Unilever Plc Porous polymers
CA1291110C (en) * 1985-11-18 1991-10-22 Christopher John Carruthers Edwards Porous carbon structures and methods for their preparation
GB8607535D0 (en) * 1986-03-26 1986-04-30 Unilever Plc Elastic cross-linked polymeric materials
GB2192806B (en) * 1986-06-05 1990-07-04 Dennis Pardikes System for mixing and activating polymers
US5147134A (en) * 1986-08-21 1992-09-15 Petrolite Corporation Process for the continuous production of high-internal-phase-ratio emulsions
GB2194166B (en) * 1986-08-21 1990-05-09 Petrolite Corp Continuous process for the production of high-internal-phase-ratio emulsions
US4844620A (en) * 1986-11-24 1989-07-04 Petrolite Corporation System for producing high-internal-phase-ratio emulsion products on a continuous basis
GB8716618D0 (en) * 1987-07-15 1987-08-19 Unilever Plc Porous material
US5198472A (en) * 1991-08-12 1993-03-30 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5268224A (en) * 1991-08-12 1993-12-07 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5260345A (en) * 1991-08-12 1993-11-09 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5250576A (en) * 1991-08-12 1993-10-05 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5149720A (en) * 1991-08-12 1992-09-22 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5200433A (en) * 1992-04-20 1993-04-06 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5189070A (en) * 1992-05-29 1993-02-23 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5252619A (en) * 1992-05-29 1993-10-12 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5210104A (en) * 1992-10-15 1993-05-11 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5290820A (en) * 1993-07-29 1994-03-01 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5306734A (en) * 1993-09-08 1994-04-26 Shell Oil Company Use of viscosity as an in-line diagnostic for high internal phase emulsion generation

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JP3488242B2 (ja) 2004-01-19
IL116709A (en) 2000-02-29
KR100240369B1 (ko) 2000-01-15
IL116709A0 (en) 1996-05-14
WO1996021505A1 (en) 1996-07-18
DE69600721T2 (de) 1999-02-25
AU709170C (en) 2001-11-01
ATE171648T1 (de) 1998-10-15
MY113418A (en) 2002-02-28
EP0802823B1 (en) 1998-09-30
CZ287661B6 (en) 2001-01-17
ZA96133B (en) 1996-07-30
CZ213797A3 (en) 1997-12-17
EP0802823A1 (en) 1997-10-29
CN1050069C (zh) 2000-03-08
FI972914A7 (fi) 1997-09-09
DE69600721D1 (de) 1998-11-05
BR9606737A (pt) 1998-01-13
TR199700621T1 (xx) 1998-02-21
HK1004121A1 (en) 1998-11-20
DK0802823T3 (da) 1999-06-21
US5827909A (en) 1998-10-27
AU4895596A (en) 1996-07-31
NO973184D0 (no) 1997-07-09
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