DE60021407T2 - Verfahren zur herstellung eines porösen vernetzten polymers - Google Patents

Verfahren zur herstellung eines porösen vernetzten polymers Download PDF

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Publication number
DE60021407T2
DE60021407T2 DE60021407T DE60021407T DE60021407T2 DE 60021407 T2 DE60021407 T2 DE 60021407T2 DE 60021407 T DE60021407 T DE 60021407T DE 60021407 T DE60021407 T DE 60021407T DE 60021407 T2 DE60021407 T2 DE 60021407T2
Authority
DE
Germany
Prior art keywords
hipe
temperature
polymerization
emulsion
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60021407T
Other languages
German (de)
English (en)
Other versions
DE60021407D1 (de
Inventor
Kinya Nagasuna
Hirotama Fujimaru
Kenji Kadonaga
Kozo Nogi
Katsuhiko Sakamoto
Masazumi Sasabe
Kenji Minami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE60021407D1 publication Critical patent/DE60021407D1/de
Publication of DE60021407T2 publication Critical patent/DE60021407T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/283Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/32Polymerisation in water-in-oil emulsions
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00Foams characterised by the foaming process
    • C08J2201/02Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/028Foaming by preparing of a high internal phase emulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
DE60021407T 1999-10-12 2000-10-12 Verfahren zur herstellung eines porösen vernetzten polymers Expired - Lifetime DE60021407T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29014199 1999-10-12
JP29014199 1999-10-12
PCT/JP2000/007070 WO2001027164A1 (en) 1999-10-12 2000-10-12 Method for production of porous cross-linked polymer

Publications (2)

Publication Number Publication Date
DE60021407D1 DE60021407D1 (de) 2005-08-25
DE60021407T2 true DE60021407T2 (de) 2006-05-24

Family

ID=17752326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021407T Expired - Lifetime DE60021407T2 (de) 1999-10-12 2000-10-12 Verfahren zur herstellung eines porösen vernetzten polymers

Country Status (7)

Country Link
US (1) US6395792B1 (enExample)
EP (1) EP1228102B1 (enExample)
JP (1) JP5069833B2 (enExample)
AU (1) AU7684300A (enExample)
DE (1) DE60021407T2 (enExample)
PL (1) PL199269B1 (enExample)
WO (1) WO2001027164A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11433359B1 (en) 2018-01-29 2022-09-06 Arrowhead Center, Inc. Antimicrobial filtration membranes

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6573305B1 (en) * 1999-09-17 2003-06-03 3M Innovative Properties Company Foams made by photopolymerization of emulsions
JP4749531B2 (ja) * 2000-07-05 2011-08-17 株式会社日本触媒 多孔質重合体の製造方法
US6365642B1 (en) 2000-10-10 2002-04-02 The Procter & Gamble Company Rapid preparation of foam materials from high internal phase emulsions
US7376064B2 (en) * 2002-02-25 2008-05-20 Samsung Electronics Co., Ltd. Method and apparatus for recording data on optical recording medium
EP1720939A1 (en) * 2004-03-02 2006-11-15 The Procter and Gamble Company Preparation of foam materials from high internal phase emulsions
US20070085235A1 (en) * 2005-10-18 2007-04-19 Boyle Timothy J Method and apparatus for continuously preparing crosslinked, solution-cast polymer film
US20070085234A1 (en) * 2005-10-19 2007-04-19 Boyle Timothy J Method and apparatus for solution casting film with secondary component
JP2009512577A (ja) * 2005-10-19 2009-03-26 モノソル リミテッド ライアビリティ カンパニー 架橋した溶液キャストポリマーフィルムを連続的に調製するための方法及び装置
JP2009084429A (ja) * 2007-09-28 2009-04-23 Fujifilm Corp フィルム及びその製造方法
KR101651675B1 (ko) 2009-10-30 2016-08-29 유한킴벌리 주식회사 환형의 흡수부재를 구비하는 흡수제품
US8770956B2 (en) * 2009-12-30 2014-07-08 The Procter & Gamble Company System for producing high internal phase emulsion foam
AU2012378088B2 (en) 2012-04-25 2017-03-02 Kimberly-Clark Worldwide, Inc. Absorbent personal care articles having longitudinally oriented layers in discrete portions
BR112015011504B1 (pt) 2012-12-04 2020-12-29 Kimberly-Clark Worldwide, Inc. artigo absorvente de higiene feminina
WO2019146558A1 (ja) * 2018-01-23 2019-08-01 富士フイルム株式会社 多孔成形体
JPWO2019146557A1 (ja) * 2018-01-23 2020-12-17 富士フイルム株式会社 成形材料
EP3744773B1 (en) 2018-01-23 2022-04-13 FUJIFILM Corporation Method for producing porous molded article
IT201900017309A1 (it) * 2019-09-26 2021-03-26 P4P S R L Materiali polimerici a struttura interna porosa e interconnessa a base di monomeri acrilici ottenuti tramite tecnica dell’emulsione ad elevata quantità di fase interna polimerizzati tramite UV e relativi processi di produzione
US20210039066A1 (en) * 2020-10-29 2021-02-11 Chin-San Hsieh Process of making substrate with activated carbon

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ199916A (en) 1981-03-11 1985-07-12 Unilever Plc Low density polymeric block material for use as carrier for included liquids
ZA821586B (en) 1981-03-11 1983-10-26 Unilever Plc Low density porous cross-linked polymeric materials and their preparation and use as carriers for included liquids
DE3208369A1 (de) 1982-03-09 1983-09-22 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung einer w/oe-emulsion eines wasserloeslichen polymerisats
GB8607535D0 (en) 1986-03-26 1986-04-30 Unilever Plc Elastic cross-linked 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
US5670101A (en) * 1996-01-26 1997-09-23 Shell Oil Company Process to prepare foams from high internal phase emulsions
US6187828B1 (en) * 1998-11-24 2001-02-13 Basf Corporation Continuous process for manufacturing superabsorbent polymer
US6204298B1 (en) * 1999-02-22 2001-03-20 The Procter & Gamble Company Processes for the rapid preparation of foam materials from high internal phase emulsions at high temperatures and pressures
DE60028213T2 (de) * 1999-09-08 2007-03-15 Nippon Shokubai Co. Ltd. Verfahren zur herstellung von porösem vernetztem polymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11433359B1 (en) 2018-01-29 2022-09-06 Arrowhead Center, Inc. Antimicrobial filtration membranes
US12017187B2 (en) 2018-01-29 2024-06-25 Arrowhead Center, Inc. Antimicrobial filtration membranes

Also Published As

Publication number Publication date
WO2001027164A1 (en) 2001-04-19
EP1228102B1 (en) 2005-07-20
AU7684300A (en) 2001-04-23
JP2003511521A (ja) 2003-03-25
US6395792B1 (en) 2002-05-28
PL354601A1 (en) 2004-01-26
PL199269B1 (pl) 2008-09-30
EP1228102A1 (en) 2002-08-07
JP5069833B2 (ja) 2012-11-07
DE60021407D1 (de) 2005-08-25

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