JP6653649B2 - 微孔性ポリアミドイミド膜 - Google Patents

微孔性ポリアミドイミド膜 Download PDF

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Publication number
JP6653649B2
JP6653649B2 JP2016530977A JP2016530977A JP6653649B2 JP 6653649 B2 JP6653649 B2 JP 6653649B2 JP 2016530977 A JP2016530977 A JP 2016530977A JP 2016530977 A JP2016530977 A JP 2016530977A JP 6653649 B2 JP6653649 B2 JP 6653649B2
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Japan
Prior art keywords
membrane
microporous membrane
psi
present
seconds
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JP2016530977A
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English (en)
Japanese (ja)
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JP2016538122A5 (https=
JP2016538122A (ja
Inventor
ボンヤディ，シーナ
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.)
Entegris Inc
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Entegris Inc
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Publication of JP2016538122A publication Critical patent/JP2016538122A/ja
Publication of JP2016538122A5 publication Critical patent/JP2016538122A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/219—Specific solvent system
    • B01D2323/22—Specific non-solvents or non-solvent system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/021—Pore shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0011—Casting solutions therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0016—Coagulation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2016530977A 2013-11-14 2014-11-14 微孔性ポリアミドイミド膜 Active JP6653649B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361904029P 2013-11-14 2013-11-14
US61/904,029 2013-11-14
PCT/US2014/065699 WO2015073820A1 (en) 2013-11-14 2014-11-14 Microporous polyamide-imide membranes

Publications (3)

Publication Number Publication Date
JP2016538122A JP2016538122A (ja) 2016-12-08
JP2016538122A5 JP2016538122A5 (https=) 2019-12-26
JP6653649B2 true JP6653649B2 (ja) 2020-02-26

Family

ID=52021427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016530977A Active JP6653649B2 (ja) 2013-11-14 2014-11-14 微孔性ポリアミドイミド膜

Country Status (4)

Country Link
US (2) US10532329B2 (https=)
JP (1) JP6653649B2 (https=)
TW (1) TWI658070B (https=)
WO (1) WO2015073820A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10532329B2 (en) 2013-11-14 2020-01-14 Entegris, Inc. Microporous polyamide-imide membranes
WO2015153574A1 (en) * 2014-04-02 2015-10-08 Entegris, Inc. Thermally cross-linked poly(amide-imide) filter membrane
EP3421117A1 (en) 2017-06-28 2019-01-02 3M Innovative Properties Company Polyamide flat sheet membranes with microporous surface structure for nanoparticle retention
SG11202103729WA (en) 2018-11-21 2021-05-28 Fujifilm Electronic Materials Usa Inc Chemical liquid manufacturing apparatus and manufacturing method of chemical liquid
WO2020176742A1 (en) * 2019-02-27 2020-09-03 Entegris Polyimide-containing filtration membrane, filters, and methods
US11998878B2 (en) * 2019-03-15 2024-06-04 Entegris, Inc. Composite hollow fiber and related methods and products
EP4037813A4 (en) * 2019-10-01 2023-10-18 Entegris, Inc. MEMBRANES WITH REDUCED PARTICLE FORMATION

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190488A (ja) 1983-04-11 1984-10-29 Tochigi Fuji Ind Co Ltd 歯車ポンプ
JPS6214905A (ja) * 1985-07-15 1987-01-23 Fuji Photo Film Co Ltd 微孔性膜の製造方法
ES2023811B3 (es) * 1985-12-23 1992-02-16 Gelman Sciences Inc Membrana de filtracion y metodo para fabricarla.
JPS62258707A (ja) * 1985-12-23 1987-11-11 ジエルマン　サイエンシス　インコ−ポレ−テツド 濾過膜およびその製法
JP2530133B2 (ja) * 1986-12-02 1996-09-04 富士写真フイルム株式会社 微孔性膜
US4900449A (en) * 1987-05-20 1990-02-13 Gelman Sciences Filtration membranes and method of making the same
JP2865799B2 (ja) 1990-04-25 1999-03-08 株式会社日立製作所 冷凍サイクル装置
JP2961629B2 (ja) * 1991-05-27 1999-10-12 富士写真フイルム株式会社 精密濾過膜の製法
JPH06165819A (ja) * 1992-04-08 1994-06-14 Toyobo Co Ltd 血液浄化用中空糸膜
JPH07232044A (ja) 1993-01-28 1995-09-05 Mitsubishi Rayon Co Ltd 多孔質膜及びその製造方法
JP4761966B2 (ja) 2003-09-25 2011-08-31 ダイセル化学工業株式会社 耐薬品性を有する多孔性フィルム
JP4904794B2 (ja) * 2005-12-05 2012-03-28 東洋紡績株式会社 多孔質膜及びこれを用いたフレキシブルプリント回路板
JP4970539B2 (ja) 2007-06-15 2012-07-11 三菱製紙株式会社 多孔質シート、電気化学素子用セパレータおよび多孔質シートの製造方法
JP4941865B2 (ja) 2008-11-05 2012-05-30 住友電工ファインポリマー株式会社 多孔質複層中空糸膜の支持体用チューブ及びこれを用いた多孔質複層中空糸膜
JP2010227757A (ja) * 2009-03-26 2010-10-14 Toray Ind Inc 複合分離膜
TWI460007B (zh) * 2009-04-13 2014-11-11 Entegris Inc 多孔複合薄膜
JP5364945B2 (ja) 2009-09-04 2013-12-11 住友電工ファインポリマー株式会社 ポリテトラフルオロエチレン多孔質膜、多孔質フッ素樹脂膜複合体及びそれらの製造方法
SG190893A1 (en) * 2010-11-29 2013-07-31 Univ Nanyang Tech Forward osmosis hollow fiber membrane
WO2012112123A1 (en) * 2011-02-14 2012-08-23 National University Of Singapore Forward osmosis membrane and method of manufacture
JP5967589B2 (ja) * 2011-12-28 2016-08-10 東レバッテリーセパレータフィルム株式会社 ポリオレフィン微多孔膜及びその製造方法
KR101886681B1 (ko) 2012-01-06 2018-08-08 에스케이이노베이션 주식회사 폴리올레핀계 미세다공막 및 그 제조방법
US10532329B2 (en) 2013-11-14 2020-01-14 Entegris, Inc. Microporous polyamide-imide membranes

Also Published As

Publication number Publication date
JP2016538122A (ja) 2016-12-08
US20200070105A1 (en) 2020-03-05
US10919001B2 (en) 2021-02-16
WO2015073820A1 (en) 2015-05-21
US10532329B2 (en) 2020-01-14
US20160256836A1 (en) 2016-09-08
TW201522427A (zh) 2015-06-16
TWI658070B (zh) 2019-05-01

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