HK1220160A1 - 具有過濾和吸附性能的塗覆的微多孔材料以及它們在流體淨化過程中的用途 - Google Patents

具有過濾和吸附性能的塗覆的微多孔材料以及它們在流體淨化過程中的用途 Download PDF

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Publication number
HK1220160A1
HK1220160A1 HK16108336.8A HK16108336A HK1220160A1 HK 1220160 A1 HK1220160 A1 HK 1220160A1 HK 16108336 A HK16108336 A HK 16108336A HK 1220160 A1 HK1220160 A1 HK 1220160A1
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HK
Hong Kong
Prior art keywords
membrane
microporous material
silica
polyethylene
coated
Prior art date
Application number
HK16108336.8A
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English (en)
Chinese (zh)
Inventor
郭群暉
郭群晖
．諾克斯
C．L．诺克斯
．達菲
S．P．达菲
．帕裡尼洛
L．M．帕里尼洛
．帕裡瑟
N．J．帕里瑟
．裡埃裡克
B．K．里埃里克
Original Assignee
Ppg工业俄亥俄公司
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
Priority claimed from US14/077,741 external-priority patent/US20140069862A1/en
Application filed by Ppg工业俄亥俄公司 filed Critical Ppg工业俄亥俄公司
Publication of HK1220160A1 publication Critical patent/HK1220160A1/zh

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    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes
    • 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
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
    • B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
    • 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
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D71/08—Polysaccharides
    • 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
    • B01D71/26—Polyalkenes
    • B01D71/261—Polyethylene
    • 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
    • B01D71/26—Polyalkenes
    • B01D71/262—Polypropylene
    • 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
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • B01D71/441—Polyvinylpyrrolidone
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/02—Hydrophilization
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/06—Specific viscosities of materials involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/20—Plasticizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/21—Fillers
    • 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
    • B01D2325/0283—Pore size
    • B01D2325/02834—Pore size more than 0.1 and up to 1 µm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/12—Adsorbents being present on the surface of the membranes or in the pores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/16—Membrane materials having positively charged functional groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/36—Hydrophilic membranes
    • 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
    • B01D61/145—Ultrafiltration
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/027—Silicium oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
HK16108336.8A 2013-11-12 2014-10-20 具有過濾和吸附性能的塗覆的微多孔材料以及它們在流體淨化過程中的用途 HK1220160A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/077,741 US20140069862A1 (en) 2011-11-04 2013-11-12 Coated microporous materials having filtration and adsorption properties and their use in fluid purification processes
US14/077,741 2013-11-12
PCT/US2014/061326 WO2015073161A1 (en) 2013-11-12 2014-10-20 Coated microporous materials having filtration and adsorption properties and their use in fluid purification processes

Publications (1)

Publication Number Publication Date
HK1220160A1 true HK1220160A1 (zh) 2017-04-28

Family

ID=51795840

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16108336.8A HK1220160A1 (zh) 2013-11-12 2014-10-20 具有過濾和吸附性能的塗覆的微多孔材料以及它們在流體淨化過程中的用途

Country Status (10)

Country Link
EP (1) EP3068521A1 (enExample)
JP (2) JP6444427B2 (enExample)
KR (1) KR101870547B1 (enExample)
CN (1) CN105722584A (enExample)
AR (1) AR098362A1 (enExample)
AU (1) AU2014349116B2 (enExample)
CA (1) CA2929446C (enExample)
HK (1) HK1220160A1 (enExample)
MX (1) MX2016005927A (enExample)
WO (1) WO2015073161A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110121387B (zh) * 2016-10-21 2022-04-29 Ppg工业俄亥俄公司 使用具有过滤和吸附性能的微孔材料的烃废物流净化方法
RU2688554C2 (ru) * 2016-12-21 2019-05-21 Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской академии наук (ИПХФ РАН) Способ получения нанокомпозиционных микропористых пластиков с армированными порами
WO2018234838A1 (en) * 2017-06-20 2018-12-27 Rhodia Poliamida E Especialidades S.A. Filtration medium, processes to produce it and uses thereof
US10842902B2 (en) 2017-09-01 2020-11-24 Ppg Industries Ohio, Inc. Treated membrane for fragrance delivery
TWI650245B (zh) * 2017-11-30 2019-02-11 財團法人工業技術研究院 防護結構
CN108421421B (zh) * 2018-02-12 2021-07-06 上海大学 具有水下超疏油性质复合涂层的织物网及其制备方法
WO2020202044A1 (en) * 2019-04-01 2020-10-08 Hydroxsys Holdings Limited Composite membranes
US12083780B2 (en) 2018-03-30 2024-09-10 Hydroxsys Holdings Limited Asymmetric composite membranes and hydrophilicitized microporous sheets of polyolefin used in their preparation
CN109200834A (zh) * 2018-10-16 2019-01-15 上海恩捷新材料科技有限公司 一种亲水性聚烯烃微孔膜及其制备方法
FR3088832B1 (fr) * 2018-11-27 2022-01-14 Tech Avancees Et Membranes Industrielles Procédé de fabrication par addition de matière de supports inorganiques de filtration et membrane obtenue
CN111829914B (zh) * 2020-06-12 2021-12-31 同济大学 生活垃圾渗滤液基水凝胶的污染物截留性能测试系统
CN111760464A (zh) * 2020-07-07 2020-10-13 上海恩捷新材料科技有限公司 一种聚乙烯基底耐氧化反渗透膜及其制备方法
CN113457466B (zh) * 2021-07-14 2023-03-07 中国科学院宁波材料技术与工程研究所 一种氧化超支化聚乙烯亚胺纳滤膜、制备方法及应用
CN114917774B (zh) * 2022-05-07 2023-03-14 大连理工大学 一种聚丙烯腈基热交联膜的制备方法
JP2025520451A (ja) * 2022-06-14 2025-07-03 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッド 処理された微多孔性膜

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US2940830A (en) 1955-08-23 1960-06-14 Columbia Southern Chem Corp Method of preparing silica pigments
DE3545615C3 (de) 1984-12-28 1996-11-21 Ppg Industries Inc Verwendung von amorphem gefälltem Siliziumdioxid zum Verstärken von mikroporösen Trennelementen für Batterien
DE3876669T2 (de) * 1987-04-24 1993-07-01 Ppg Industries Inc Verstrecktes mikroporoeses material.
US5196262A (en) 1990-10-10 1993-03-23 Ppg Industries, Inc. Microporous material
EP0876198B1 (en) * 1995-09-14 2002-08-21 Pall Corporation Method and device for removing iron from aqueous liquids
US7445735B2 (en) * 2004-12-07 2008-11-04 Daramic Llc Method of making microporous material
JP2008272636A (ja) * 2007-04-26 2008-11-13 Asahi Kasei Corp 多層微多孔膜
US20110077347A1 (en) * 2007-06-19 2011-03-31 E. I. Du Pont De Nemours And Company Polymer blend films for chemically protective articles
EP2060315A3 (en) * 2007-11-15 2009-08-12 DSMIP Assets B.V. High performance membrane
US20090130738A1 (en) * 2007-11-19 2009-05-21 Mikhail Kozlov Media for membrane ion exchange chromatography
DE102009004848B3 (de) * 2009-01-16 2010-04-15 Sartorius Stedim Biotech Gmbh Elektronenstrahlinduzierte Modifizierung von Membranen durch Polymere
US8435631B2 (en) * 2010-04-15 2013-05-07 Ppg Industries Ohio, Inc. Microporous material
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US20130228519A1 (en) * 2011-11-04 2013-09-05 Ppg Industries Ohio, Inc. Microporous material having filtration and adsorption properties and their use in fluid purification processes

Also Published As

Publication number Publication date
JP2018030131A (ja) 2018-03-01
CA2929446C (en) 2020-05-12
KR101870547B1 (ko) 2018-06-22
KR20160085832A (ko) 2016-07-18
AU2014349116B2 (en) 2017-08-17
CN105722584A (zh) 2016-06-29
AR098362A1 (es) 2016-05-26
WO2015073161A1 (en) 2015-05-21
JP2016535674A (ja) 2016-11-17
MX2016005927A (es) 2016-07-13
CA2929446A1 (en) 2015-05-21
JP6444427B2 (ja) 2018-12-26
EP3068521A1 (en) 2016-09-21
AU2014349116A1 (en) 2016-06-23

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