JP6018222B2 - 複合ポリアミド膜 - Google Patents

複合ポリアミド膜 Download PDF

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Publication number
JP6018222B2
JP6018222B2 JP2014551305A JP2014551305A JP6018222B2 JP 6018222 B2 JP6018222 B2 JP 6018222B2 JP 2014551305 A JP2014551305 A JP 2014551305A JP 2014551305 A JP2014551305 A JP 2014551305A JP 6018222 B2 JP6018222 B2 JP 6018222B2
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JP
Japan
Prior art keywords
monomer
polyfunctional
subject
acyl halide
applying
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.)
Active
Application number
JP2014551305A
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English (en)
Japanese (ja)
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JP2015509829A (ja
Inventor
スティーブン・ローゼンバーグ
スティーブン・ディー・ジョンズ
ジョセフ・ディー・コーブ
モウ・ポール
シャオフア・サム・チウ
アビシェーク・ロイ
チャンミン・ツァン
アマン・エイ・デサイ
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Dow Global Technologies LLC
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Dow Global Technologies LLC
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Publication of JP2015509829A publication Critical patent/JP2015509829A/ja
Application granted granted Critical
Publication of JP6018222B2 publication Critical patent/JP6018222B2/ja
Active legal-status Critical Current
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Classifications

    • 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
    • B01D71/56—Polyamides, e.g. polyester-amides
    • 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
    • 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
    • B01D67/0006—Organic membrane manufacture by chemical reactions
    • 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
    • B01D67/0093—Chemical modification
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/1251—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/40—Details relating to membrane preparation in-situ membrane formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polyamides (AREA)
  • Laminated Bodies (AREA)
JP2014551305A 2012-01-06 2013-01-03 複合ポリアミド膜 Active JP6018222B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261583674P 2012-01-06 2012-01-06
US61/583,674 2012-01-06
PCT/US2013/020072 WO2013103666A1 (en) 2012-01-06 2013-01-03 Composite polyamide membrane

Publications (2)

Publication Number Publication Date
JP2015509829A JP2015509829A (ja) 2015-04-02
JP6018222B2 true JP6018222B2 (ja) 2016-11-02

Family

ID=47563633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014551305A Active JP6018222B2 (ja) 2012-01-06 2013-01-03 複合ポリアミド膜

Country Status (8)

Country Link
US (1) US9073015B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2776146B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6018222B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR102002760B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104039429B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2806675T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014CN05001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013103666A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (22)

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Publication number Priority date Publication date Assignee Title
US9399196B2 (en) 2011-08-31 2016-07-26 Dow Global Technologies Llc Composite polyamide membrane derived from monomer including amine-reactive and phosphorous-containing functional groups
US9029600B2 (en) 2011-09-29 2015-05-12 Dow Global Technologies Llc Method for preparing high purity mono-hydrolyzed acyl halide compound
US9073015B2 (en) 2012-01-06 2015-07-07 Dow Global Technologies Llc Composite polyamide membrane
JP6334522B2 (ja) * 2012-07-19 2018-05-30 ダウ グローバル テクノロジーズ エルエルシー カルボン酸官能性の増加による複合ポリアミド膜
US9895666B2 (en) 2013-01-14 2018-02-20 Dow Global Technologies Llc Composite polyamide membrane made using substituted benzamide monomer
US10137418B2 (en) 2013-01-14 2018-11-27 Dow Global Technologies Llc Composite polyamide membrane made via interfacial polymerization using a blend of non-polar solvents
US9051417B2 (en) 2013-03-16 2015-06-09 Dow Global Technologies Llc Method for solubilizing carboxylic acid-containing compound in hydrocarbon solvent
US9289729B2 (en) 2013-03-16 2016-03-22 Dow Global Technologies Llc Composite polyamide membrane derived from carboxylic acid containing acyl halide monomer
WO2014179024A1 (en) 2013-05-03 2014-11-06 Dow Global Technologies Llc Composite polyamide membrane derived from an aliphatic acyclic tertiary amine compound
US9808769B2 (en) 2013-12-02 2017-11-07 Dow Global Technologies Llc Composite polyamide membrane post treated with nitrious acid
WO2015084512A1 (en) 2013-12-02 2015-06-11 Dow Global Technologies Llc Composite polyamide membrane treated with dihyroxyaryl compounds and nitrous acid
ES2677994T3 (es) 2014-01-09 2018-08-08 Dow Global Technologies Llc Membrana de poliamida de material compuesto con contenido azoico preferido
CA2935699C (en) 2014-01-09 2022-05-31 Dow Global Technologies Llc Composite polyamide membrane having azo content and high acid content
JP6612758B2 (ja) 2014-01-09 2019-11-27 ダウ グローバル テクノロジーズ エルエルシー 高酸含有量及び低アゾ含有量を有する複合ポリアミド皮膜
US9776141B2 (en) 2014-04-28 2017-10-03 Dow Global Technologies Llc Composite polyamide membrane post-treated with nitrous acid
KR102357884B1 (ko) 2014-05-14 2022-02-03 다우 글로벌 테크놀로지스 엘엘씨 아질산으로 후-처리된 복합 폴리아미드 멤브레인
WO2015175256A1 (en) 2014-05-14 2015-11-19 Dow Global Technologies Llc Composite polyamide membrane post treated with nitrous acid
KR102359211B1 (ko) 2014-05-14 2022-02-07 다우 글로벌 테크놀로지스 엘엘씨 아질산으로 후처리된 복합 폴리아미드 막
US20170081228A1 (en) * 2015-09-17 2017-03-23 Manuel S. Avakian Water Treatment System for Preserving Downstream Components
KR102075181B1 (ko) * 2015-12-23 2020-02-07 주식회사 엘지화학 폴리아미드 계면중합용 조성물, 이를 이용한 역삼투막의 제조방법 및 역삼투막 및 수처리 모듈
KR102101061B1 (ko) * 2017-01-20 2020-04-14 주식회사 엘지화학 역삼투막 제조용 조성물, 이를 이용한 역삼투막 제조방법, 역삼투막 및 수처리 모듈
CN109647224A (zh) * 2018-12-28 2019-04-19 南京理工大学 耐氯聚酰胺复合反渗透膜及其制备方法

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JP6334522B2 (ja) 2012-07-19 2018-05-30 ダウ グローバル テクノロジーズ エルエルシー カルボン酸官能性の増加による複合ポリアミド膜

Also Published As

Publication number Publication date
JP2015509829A (ja) 2015-04-02
CN104039429A (zh) 2014-09-10
WO2013103666A1 (en) 2013-07-11
IN2014CN05001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-09-18
CN104039429B (zh) 2016-05-04
EP2776146B1 (en) 2020-05-13
EP2776146A1 (en) 2014-09-17
KR102002760B1 (ko) 2019-07-23
ES2806675T3 (es) 2021-02-18
US20140370191A1 (en) 2014-12-18
KR20140119100A (ko) 2014-10-08
US9073015B2 (en) 2015-07-07

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