JP5506697B2 - 合成ポリマーから多孔質構造物を製造する方法 - Google Patents

合成ポリマーから多孔質構造物を製造する方法 Download PDF

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Publication number
JP5506697B2
JP5506697B2 JP2010545504A JP2010545504A JP5506697B2 JP 5506697 B2 JP5506697 B2 JP 5506697B2 JP 2010545504 A JP2010545504 A JP 2010545504A JP 2010545504 A JP2010545504 A JP 2010545504A JP 5506697 B2 JP5506697 B2 JP 5506697B2
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Japan
Prior art keywords
polyamide
ionic liquid
cation
polymer
water
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Expired - Fee Related
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JP2010545504A
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English (en)
Japanese (ja)
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JP2011514401A (ja
JP2011514401A5 (enExample
Inventor
シュヴィーク，シュテファン
ヴィルムス，アクセル
フランス マリーア ランゲ，ロナルド
ズィーマー，ミヒャエル
ダンドラ，ジョヴァンニ
ラウシェンベルガー，フォルカー
ヘルマヌツ，フランク
ゲール，フランク
クルトワ，ジュリアン
ゲールハルト，ディルク
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BASF SE
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BASF SE
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Publication of JP2011514401A5 publication Critical patent/JP2011514401A5/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
    • C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249976—Voids specified as closed

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2010545504A 2008-02-11 2009-02-11 合成ポリマーから多孔質構造物を製造する方法 Expired - Fee Related JP5506697B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08151251.9 2008-02-11
EP08151251 2008-02-11
PCT/EP2009/051576 WO2009101111A1 (de) 2008-02-11 2009-02-11 Verfahren zur herstellung poröser strukturen aus synthetischen polymeren

Publications (3)

Publication Number Publication Date
JP2011514401A JP2011514401A (ja) 2011-05-06
JP2011514401A5 JP2011514401A5 (enExample) 2012-03-29
JP5506697B2 true JP5506697B2 (ja) 2014-05-28

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ID=40601222

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JP2010545504A Expired - Fee Related JP5506697B2 (ja) 2008-02-11 2009-02-11 合成ポリマーから多孔質構造物を製造する方法

Country Status (9)

Country Link
US (1) US8999211B2 (enExample)
EP (1) EP2242794B1 (enExample)
JP (1) JP5506697B2 (enExample)
KR (1) KR101601993B1 (enExample)
CN (1) CN101970555B (enExample)
BR (1) BRPI0908352A2 (enExample)
CA (1) CA2713489A1 (enExample)
MX (1) MX2010008667A (enExample)
WO (1) WO2009101111A1 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834516B2 (en) 2007-02-14 2017-12-05 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom
US10174129B2 (en) 2007-02-14 2019-01-08 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom
US8148518B2 (en) 2007-02-14 2012-04-03 Eastman Chemical Company Cellulose esters and their production in carboxylated ionic liquids
US8188267B2 (en) 2008-02-13 2012-05-29 Eastman Chemical Company Treatment of cellulose esters
US8354525B2 (en) 2008-02-13 2013-01-15 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom
US8158777B2 (en) 2008-02-13 2012-04-17 Eastman Chemical Company Cellulose esters and their production in halogenated ionic liquids
US9777074B2 (en) 2008-02-13 2017-10-03 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom
WO2010103062A1 (de) 2009-03-12 2010-09-16 Basf Se Verfahren zur herstellung von 1-adamantyltrimethylammoniumhydroxid
US8524887B2 (en) 2009-04-15 2013-09-03 Eastman Chemical Company Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom
DE102010028550A1 (de) 2009-05-05 2010-11-11 Basf Se Verfahren zur Herstellung von Eisen-Nanopartikel enthaltenden thermoplastischen Polymerformmassen
US20100331222A1 (en) * 2009-06-26 2010-12-30 Basf Se Process for producing cellulose beads from solutions of cellulose in ionic liquid
JP5800807B2 (ja) 2009-06-30 2015-10-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 着色可能な粒子を有するポリアミド繊維及びその製法
CZ302503B6 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Zpusob prípravy derivátu kyseliny hyaluronové oxidovaného v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd a zpusob jeho modifikace
CZ2009836A3 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Derivát kyseliny hyaluronové oxidovaný v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd, zpusob jeho prípravy a zpusob jeho modifikace
US9181136B2 (en) 2010-01-19 2015-11-10 Basf Se Method for producing hollow bodies having enclosed freely displaceable particles
KR101142001B1 (ko) 2010-03-03 2012-05-17 단국대학교 산학협력단 유기염을 이용한 고분자 구조체 모폴로지 제어방법
US20130172538A1 (en) * 2010-09-10 2013-07-04 Kaneka Corporation Method for producing porous particles, porous particles, adsorbent body, and method for purifying protein
JP2012057137A (ja) * 2010-09-13 2012-03-22 Kaneka Corp セルロース多孔質膜の製造方法
RU2504561C2 (ru) * 2011-03-22 2014-01-20 Учреждение Российской академии наук Институт высокомолекулярных соединений РАН Способ получения пористого пленочного материала
US9796791B2 (en) 2011-04-13 2017-10-24 Eastman Chemical Company Cellulose ester optical films
US8580886B2 (en) 2011-09-20 2013-11-12 Dow Corning Corporation Method for the preparation and use of bis (alkoxysilylorgano)-dicarboxylates
EP2785726B1 (en) 2011-12-02 2018-08-01 Dow Silicones Corporation Ester-functional silanes and the preparation and use thereof; and use of iminium compounds as phase transfer catalysts
CZ303879B6 (cs) 2012-02-28 2013-06-05 Contipro Biotech S.R.O. Deriváty na bázi kyseliny hyaluronové schopné tvorit hydrogely, zpusob jejich prípravy, hydrogely na bázi techto derivátu, zpusob jejich prípravy a pouzití
CZ304651B6 (cs) * 2012-05-11 2014-08-20 Contipro Biotech S.R.O. Způsob přípravy mikrovláken, způsob výroby krytů ran, kryty ran a zařízení pro přípravu polysacharidových vláken
CZ304512B6 (cs) 2012-08-08 2014-06-11 Contipro Biotech S.R.O. Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití
US20140048486A1 (en) * 2012-08-16 2014-02-20 Pall Corporation Membrane with multiple size fibers
CZ304654B6 (cs) 2012-11-27 2014-08-20 Contipro Biotech S.R.O. Nanomicelární kompozice na bázi C6-C18-acylovaného hyaluronanu, způsob přípravy C6-C18-acylovaného hyaluronanu, způsob přípravy nanomicelární kompozice a stabilizované nanomicelární kompozice a použití
JP6237347B2 (ja) * 2014-03-03 2017-11-29 日東紡績株式会社 ２層被覆構成をなす繊維強化熱可塑性樹脂複合体及びその製造方法
JP6225755B2 (ja) * 2014-03-03 2017-11-08 日東紡績株式会社 イオン液体を用いて製造した熱可塑性樹脂をマトリックスとする高強度繊維強化熱可塑性プラスチックの製造方法
CZ2014150A3 (cs) 2014-03-11 2015-05-20 Contipro Biotech S.R.O. Konjugáty oligomeru kyseliny hyaluronové nebo její soli, způsob jejich přípravy a použití
CN103920307B (zh) * 2014-03-18 2015-11-11 东南大学 一种高效分离富集样品中碘的方法
JPWO2015186364A1 (ja) * 2014-06-06 2017-04-20 株式会社ブリヂストン タイヤ
CZ2014451A3 (cs) 2014-06-30 2016-01-13 Contipro Pharma A.S. Protinádorová kompozice na bázi kyseliny hyaluronové a anorganických nanočástic, způsob její přípravy a použití
CZ309295B6 (cs) 2015-03-09 2022-08-10 Contipro A.S. Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
CZ2015398A3 (cs) 2015-06-15 2017-02-08 Contipro A.S. Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
CZ306662B6 (cs) 2015-06-26 2017-04-26 Contipro A.S. Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
CN107029564B (zh) * 2016-02-03 2020-11-06 微宏动力系统（湖州）有限公司 一种芳香族聚酰胺多孔膜制备方法及芳香族聚酰胺多孔膜
CZ308106B6 (cs) 2016-06-27 2020-01-08 Contipro A.S. Nenasycené deriváty polysacharidů, způsob jejich přípravy a jejich použití
CN111235882B (zh) * 2020-04-01 2022-02-18 青岛大学 一种兔毛纤维增加卷曲的方法
WO2021254765A1 (de) * 2020-06-15 2021-12-23 Windmöller & Hölscher Kg Schutzbekleidungsstück sowie verfahren zur herstellung eines solchen schutzbekleidungsstückes
CN114075792B (zh) * 2020-08-20 2023-12-22 浙江凯瑞博科技股份有限公司 一种无卤或低卤聚酰胺涂层织物及制备方法
US11795583B2 (en) * 2021-01-21 2023-10-24 Ut-Battelle, Llc Plasticized melt spinning process using ionic liquids for production of polyacrylonitrile fibers
CN116024674B (zh) * 2021-10-26 2025-09-26 中国石油化工股份有限公司 一种凝胶纺丝制备聚丙烯腈初生纤维的方法及其初生纤维
WO2026156748A1 (zh) * 2025-01-24 2026-07-30 深圳市星源材质科技股份有限公司 微多孔膜及其制备方法和应用

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071251A (en) * 1931-07-03 1937-02-16 Du Pont Fiber and method of producing it
US2071250A (en) * 1931-07-03 1937-02-16 Du Pont Linear condensation polymers
US2130523A (en) * 1935-01-02 1938-09-20 Du Pont Linear polyamides and their production
US2130948A (en) * 1937-04-09 1938-09-20 Du Pont Synthetic fiber
US2241322A (en) * 1938-09-30 1941-05-06 Du Pont Process for preparing polyamides from cyclic amides
US2312966A (en) * 1940-04-01 1943-03-02 Du Pont Polymeric material
US2512606A (en) * 1945-09-12 1950-06-27 Du Pont Polyamides and method for obtaining same
IL24111A (en) * 1964-08-24 1969-02-27 Du Pont Linear polyamides
US3428584A (en) * 1965-07-15 1969-02-18 Gulf General Atomic Inc Freeze-dried membrane and method of treating same
US4012265A (en) 1975-09-02 1977-03-15 The United States Of America As Represented By The United States Energy Research And Development Administration Low-density microcellular foam and method of making same
US4200707A (en) * 1978-08-11 1980-04-29 E. I. Du Pont De Nemours And Company Polyamide nucleated with zinc phenyl phosphinate or zinc phenyl phosphonate
NL8001763A (nl) 1980-03-26 1981-10-16 Stamicarbon Bereiding van polytetramethyleenadipamide.
NL8001764A (nl) 1980-03-26 1981-10-16 Stamicarbon Bereiding van hoogmoleculair polytramethyleenadipamide.
NL8001762A (nl) 1980-03-26 1981-10-16 Stamicarbon Bereiding van voorwerpen op de basis van polyamide.
DE3321581A1 (de) 1983-06-15 1984-12-20 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von polyamiden
DE3321579A1 (de) * 1983-06-15 1984-12-20 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von polyamiden
DE4009865A1 (de) 1990-03-28 1991-10-02 Bayer Ag Polyacrylnitril-hohlfaeden
US5268395A (en) * 1992-10-13 1993-12-07 Martin Marietta Energy Systems, Inc. Microcellular carbon foam and method
TW381105B (en) * 1995-07-18 2000-02-01 Sumitomo Chemical Co Para-oriented aromatic polyamide porous film
JP3279189B2 (ja) * 1995-07-18 2002-04-30 住友化学工業株式会社 パラ配向芳香族ポリアミド多孔質フィルム、その製造方法およびその用途
US6130065A (en) * 1997-04-11 2000-10-10 St. Jude Children's Research Hospital Nitrobenzylmercaptopurineriboside (NBMPR)-insensitive, equilibrative, nucleoside transport protein, nucleic acids encoding the same and methods of use
US6924341B2 (en) 2001-03-30 2005-08-02 The Uab Research Foundation Polymer formation in room temperature ionic liquids
JP2003034733A (ja) 2001-07-25 2003-02-07 Matsushita Electric Ind Co Ltd ポリアミド多孔体およびその製造方法
US6824599B2 (en) 2001-10-03 2004-11-30 The University Of Alabama Dissolution and processing of cellulose using ionic liquids
US6808557B2 (en) 2001-10-03 2004-10-26 The University Of Alabama Cellulose matrix encapsulation and method
AR038161A1 (es) * 2002-01-24 2004-12-29 Basf Ag Procedimiento para separar acidos de mezclas de reaccion quimicas con la ayuda de liquidos ionicos
DE10202838A1 (de) 2002-01-24 2003-08-07 Basf Ag Verfahren zur Abtrennung von Säuren aus chemischen Reaktionsgemischen mit Hilfe von ionischen Flüssigkeiten
DE10233703B4 (de) 2002-07-24 2008-04-17 Basf Ag Verfahren zur Herstellung nanozellularer, partikelförmiger Polymerschäume und deren Verwendung zur Herstellung von Formteilen
WO2005007657A2 (de) 2003-07-11 2005-01-27 Solvay Fluor Gmbh Verwendung von dbn und dbu-salzen als ionische flüssigkeiten
DE502004007160D1 (de) * 2003-07-21 2008-06-26 Basf Se Verfahren zur extraktion von verunreinigungen mit ionischen flüssigkeiten
AU2003904323A0 (en) 2003-08-13 2003-08-28 Viridian Chemical Pty Ltd Solvents based on salts of aryl acids
FI115835B (fi) 2003-08-15 2005-07-29 Kemira Oyj Liuotusmenetelmä
US7888412B2 (en) 2004-03-26 2011-02-15 Board Of Trustees Of The University Of Alabama Polymer dissolution and blend formation in ionic liquids
US7550520B2 (en) * 2005-05-31 2009-06-23 The University Of Alabama Method of preparing high orientation nanoparticle-containing sheets or films using ionic liquids, and the sheets or films produced thereby
DE102006022009B3 (de) 2006-05-10 2007-12-06 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung cellulosischer Mehrkomponentenfasern
EP2074255B1 (en) 2006-10-13 2016-12-14 Basf Se Ionic liquids for solubilizing polymers
JP2010510402A (ja) 2006-11-23 2010-04-02 ビーエーエスエフ ソシエタス・ヨーロピア 繊維の製造方法
JP5258785B2 (ja) 2006-12-22 2013-08-07 ビーエーエスエフ ソシエタス・ヨーロピア コーティングされたテキスタイル、より特に合成皮革の製造方法

Also Published As

Publication number Publication date
CA2713489A1 (en) 2009-08-20
WO2009101111A1 (de) 2009-08-20
JP2011514401A (ja) 2011-05-06
KR20100131977A (ko) 2010-12-16
CN101970555B (zh) 2014-05-28
MX2010008667A (es) 2010-09-24
US8999211B2 (en) 2015-04-07
EP2242794B1 (de) 2014-04-30
KR101601993B1 (ko) 2016-03-17
US20100310853A1 (en) 2010-12-09
EP2242794A1 (de) 2010-10-27
CN101970555A (zh) 2011-02-09
BRPI0908352A2 (pt) 2015-07-28

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