Polyalkenyl halides

Industry

CPC
B01D71/30

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material Manufacturing processes specially adapted therefor

Current Industry

B01D71/30Polyalkenyl halides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnesium ion selective membranes
- Patent number 12,050,193
- Issue date Jul 30, 2024
- Radiometer Medical ApS
- Thomas Pedersen Nygaard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon molecular sieve membrane produced from a carbon forming poly...
- Patent number 12,036,518
- Issue date Jul 16, 2024
- Dow Global Technologies LLC
- Junqiang Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Separation of gases via carbonized vinylidene chloride copolymer ga...
- Patent number 11,931,697
- Issue date Mar 19, 2024
- Dow Global Technologies LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dynamic membrane reactor with function of nitrogen and phosphorus r...
- Patent number 11,795,079
- Issue date Oct 24, 2023
- ZHEJIANG GONSHANG UNIVERSITY
- Huajun Feng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion-sensitive substance, ion-sensitive membrane using the same, and...
- Patent number 11,745,145
- Issue date Sep 5, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kei Toyota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthesis of imidazolium-based functional ionic liquid copolymer an...
- Patent number 11,623,183
- Issue date Apr 11, 2023
- TIANGONG UNIVERSITY
- Chunrui Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Asymmetric polyvinylidine chloride membranes and carbon molecular s...
- Patent number 11,229,884
- Issue date Jan 25, 2022
- Dow Global Technologies LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous membrane for water treatment use
- Patent number 11,224,844
- Issue date Jan 18, 2022
- Kaneka Corporation
- Yusuke Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Supported carbon molecular sieve membranes and method to form them
- Patent number 11,202,995
- Issue date Dec 21, 2021
- Dow Global Technologies LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective extraction film for mining application
- Patent number 11,077,408
- Issue date Aug 3, 2021
- BASF SE
- Yoke Lim Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation of gases via carbonized vinylidene chloride copolymer ga...
- Patent number 11,007,489
- Issue date May 18, 2021
- Dow Global Technologies LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation of gases via carbonized vinylidene chloride copolymer ga...
- Patent number 11,007,488
- Issue date May 18, 2021
- Dow Global Technologies LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of production of nanoporous membranes for water purification...
- Patent number 10,906,010
- Issue date Feb 2, 2021
- The University of Western Ontario
- Giovanni Fanchini
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for producing antifouling coatings made of thin-layer compos...
- Patent number 10,561,990
- Issue date Feb 18, 2020
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
- Uwe Spohn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Homogeneous anion-exchange composite membrane having excellent chem...
- Patent number 10,561,991
- Issue date Feb 18, 2020
- Korea Research Institute of Chemical Technology
- Jeong Hoon Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous membrane and method of production thereof
- Patent number 10,561,992
- Issue date Feb 18, 2020
- HURRAH SARL
- Carole Laine
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Homogeneous cation-exchange composite membrane having excellent che...
- Patent number 10,543,463
- Issue date Jan 28, 2020
- Korea Research Institute of Chemical Technology
- Jeong Hoon Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for improved reactive monomer production with membrane filtr...
- Patent number 10,532,320
- Issue date Jan 14, 2020
- Evonik Degussa GmbH
- Andrew Boam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion-exchange membrane with multi-layered support substrate
- Patent number 10,486,151
- Issue date Nov 26, 2019
- BL Technologies, Inc.
- John H. Barber
- B32 - LAYERED PRODUCTS
Information Patent Grant
Comprehensive evaluation method for performance of contaminated fla...
- Patent number 10,434,475
- Issue date Oct 8, 2019
- Jiangnan University
- Xiufen Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite membrane, semi-permeable membrane including the composite...
- Patent number 10,335,743
- Issue date Jul 2, 2019
- Samsung Electronics Co., Ltd.
- Boreum Jeong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Perchlorate ion permselective membranes
- Patent number 10,259,919
- Issue date Apr 16, 2019
- University of Delaware
- Chin-Pao Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer membrane for water treatment and method for manufacture of...
- Patent number 9,855,531
- Issue date Jan 2, 2018
- Sekisui Chemical Co., Ltd.
- Toshihiro Tamai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Separation membrane module
- Patent number 9,718,714
- Issue date Aug 1, 2017
- Toray Industries, Inc.
- Hideaki Ando
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Porous polymer flat-sheet membrane
- Patent number 9,550,153
- Issue date Jan 24, 2017
- Toyobo Co., Ltd.
- Junsuke Morita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite membranes
- Patent number 9,545,603
- Issue date Jan 17, 2017
- Nanjing University
- Yun Lu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Crosslinked polymer compositions, gas separation membranes of such...
- Patent number 9,533,254
- Issue date Jan 3, 2017
- Virginia Tech Intellectual Properties, Inc.
- James McGrath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon dioxide separation membrane comprising porous hollow titaniu...
- Patent number 9,233,343
- Issue date Jan 12, 2016
- Industry-Academic Cooperation Foundation, Yonsei University
- Jong-Hak Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite material
- Patent number 9,215,891
- Issue date Dec 22, 2015
- Porvair Filtration Group Limited
- Mozamal Nazir
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Polymer membrane for water treatment and method for manufacture of...
- Patent number 9,193,815
- Issue date Nov 24, 2015
- Sekisui Chemical Co., Ltd.
- Toshihiro Tamai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING DURABLE HYDROPHILIC ULTRAFILTRATION MEMBRANE
- Publication number 20240399313
- Publication date Dec 5, 2024
- TIANGONG UNIVERSITY
- Chunrui WU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING THE SAME
- Publication number 20240181403
- Publication date Jun 6, 2024
- ASTOM CORPORATION
- Maki KINOSHITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR IMPROVING THE AIRTIGHTNESS OF BUILDINGS USING A BIOPOLYM...
- Publication number 20240058766
- Publication date Feb 22, 2024
- SAINT-GOBAIN ISOVER
- Marion CHENAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STYRENIC BLOCK COPOLYMER COMPOSITION AND ANION EXCHANGE MEMBRANES M...
- Publication number 20230312849
- Publication date Oct 5, 2023
- Kraton Corporation
- Vijay MHETAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING SAME
- Publication number 20230166219
- Publication date Jun 1, 2023
- ASTOM CORPORATION
- Naoto TAKASHINA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING DURABLY HYDROPHILIC AND UNIFORM-PORE ULTRAFILT...
- Publication number 20230035042
- Publication date Feb 2, 2023
- TIANGONG UNIVERSITY
- Chunrui WU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION
- Publication number 20220332606
- Publication date Oct 20, 2022
- Florida State University Research Foundation, Inc.
- Bruce R. Locke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Hollow Fiber Membrane
- Publication number 20220226784
- Publication date Jul 21, 2022
- LUBRIZOL ADVANCED MATERIALS, INC.
- Kinkini Roy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DYNAMIC MEMBRANE REACTOR WITH FUNCTION OF NITROGEN AND PHOSPHORUS R...
- Publication number 20220153617
- Publication date May 19, 2022
- ZHEJIANG GONGSHANG UNIVERSITY
- Huajun Feng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Carbon Molecular Sieve Membrane Produced From A Carbon Forming Poly...
- Publication number 20220080361
- Publication date Mar 17, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION-SENSITIVE SUBSTANCE, ION-SENSITIVE MEMBRANE USING THE SAME, AND...
- Publication number 20210362096
- Publication date Nov 25, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- KEI TOYOTA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF IMIDAZOLIUM-BASED FUNCTIONAL IONIC LIQUID COPOLYMER AN...
- Publication number 20210346847
- Publication date Nov 11, 2021
- TIANGONG UNIVERSITY
- Chunrui Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...
- Publication number 20210229044
- Publication date Jul 29, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...
- Publication number 20210229045
- Publication date Jul 29, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MAGNESIUM ION SELECTIVE MEMBRANES
- Publication number 20210231601
- Publication date Jul 29, 2021
- Radiometer Medical ApS
- Thomas Pedersen NYGAARD
- G01 - MEASURING TESTING
Information Patent Application
FLAT SHEET POROUS MEMBRANE
- Publication number 20210138408
- Publication date May 13, 2021
- LUBRIZOL ADVANCED MATERIALS, INC.
- Kinkini Roy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORTED CARBON MOLECULAR SIEVE MEMBRANES AND METHOD TO FORM THEM
- Publication number 20210138407
- Publication date May 13, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUNCTIONALISED MIXED MATRIX MEMBRANES AND METHOD OF PRODUCTION
- Publication number 20210046428
- Publication date Feb 18, 2021
- HURRAH SARL
- Carole LAINÉ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
3-DIMENSIONAL NASAL FILTER POD
- Publication number 20200261751
- Publication date Aug 20, 2020
- Resprana, Inc.
- Sophie Frank
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASYMMETRIC POLYVINYLIDINE CHLORIDE MEMBRANES AND CARBON MOLECULAR S...
- Publication number 20200114316
- Publication date Apr 16, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MEMBRANE FOR WATER TREATMENT USE
- Publication number 20200114318
- Publication date Apr 16, 2020
- Kaneka Corporation
- Yusuke Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE EXTRACTION FILM FOR MINING APPLICATION
- Publication number 20200108356
- Publication date Apr 9, 2020
- BASF SE
- Yoke Lim LIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...
- Publication number 20190076793
- Publication date Mar 14, 2019
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MEMBRANE AND METHOD OF PRODUCTION THEREOF
- Publication number 20180369760
- Publication date Dec 27, 2018
- HURRAH SARL
- Carole LAINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE MEMBRANE, SEMI-PERMEABLE MEMBRANE INCLUDING THE COMPOSITE...
- Publication number 20180161733
- Publication date Jun 14, 2018
- Samsung Electronics Co., LTD
- Boreum JEONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION-EXCHANGE MEMBRANE WITH MULTI-LAYERED SUPPORT SUBSTRATE
- Publication number 20180043345
- Publication date Feb 15, 2018
- GENERAL ELECTRIC COMPANY
- John H. BARBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Comprehensive evaluation method for performance of contaminated fla...
- Publication number 20180008935
- Publication date Jan 11, 2018
- JIANGNAN UNIVERSITY
- Xiufen Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PERCHLORATE ION PERMSELECTIVE MEMBRANES
- Publication number 20170306115
- Publication date Oct 26, 2017
- University of Delaware
- Chin-Pao HUANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF CLEANING A MEMBRANE CONTACTOR
- Publication number 20170266628
- Publication date Sep 21, 2017
- Pierce Kennedy and Associates D/B/A - N.J. Piece and Associates
- Peter B. Kipp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING ANTIFOULING COATINGS MADE OF THIN-LAYER COMPOS...
- Publication number 20170225126
- Publication date Aug 10, 2017
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Uwe SPOHN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Polyalkenyl halides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnesium ion selective membranes

Carbon molecular sieve membrane produced from a carbon forming poly...

Separation of gases via carbonized vinylidene chloride copolymer ga...

Dynamic membrane reactor with function of nitrogen and phosphorus r...

Ion-sensitive substance, ion-sensitive membrane using the same, and...

Synthesis of imidazolium-based functional ionic liquid copolymer an...

Asymmetric polyvinylidine chloride membranes and carbon molecular s...

Porous membrane for water treatment use

Supported carbon molecular sieve membranes and method to form them

Selective extraction film for mining application

Separation of gases via carbonized vinylidene chloride copolymer ga...

Separation of gases via carbonized vinylidene chloride copolymer ga...

Method of production of nanoporous membranes for water purification...

Method for producing antifouling coatings made of thin-layer compos...

Homogeneous anion-exchange composite membrane having excellent chem...

Porous membrane and method of production thereof

Homogeneous cation-exchange composite membrane having excellent che...

Method for improved reactive monomer production with membrane filtr...

Ion-exchange membrane with multi-layered support substrate

Comprehensive evaluation method for performance of contaminated fla...

Composite membrane, semi-permeable membrane including the composite...

Perchlorate ion permselective membranes

Polymer membrane for water treatment and method for manufacture of...

Separation membrane module

Porous polymer flat-sheet membrane

Composite membranes

Crosslinked polymer compositions, gas separation membranes of such...

Carbon dioxide separation membrane comprising porous hollow titaniu...

Composite material

Polymer membrane for water treatment and method for manufacture of...

Patents Applicationslast 30 patents

METHOD FOR PREPARING DURABLE HYDROPHILIC ULTRAFILTRATION MEMBRANE

ANION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING THE SAME

METHOD FOR IMPROVING THE AIRTIGHTNESS OF BUILDINGS USING A BIOPOLYM...

STYRENIC BLOCK COPOLYMER COMPOSITION AND ANION EXCHANGE MEMBRANES M...

CATION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING SAME

METHOD FOR PREPARING DURABLY HYDROPHILIC AND UNIFORM-PORE ULTRAFILT...

PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION

Hollow Fiber Membrane

DYNAMIC MEMBRANE REACTOR WITH FUNCTION OF NITROGEN AND PHOSPHORUS R...

Carbon Molecular Sieve Membrane Produced From A Carbon Forming Poly...

ION-SENSITIVE SUBSTANCE, ION-SENSITIVE MEMBRANE USING THE SAME, AND...

SYNTHESIS OF IMIDAZOLIUM-BASED FUNCTIONAL IONIC LIQUID COPOLYMER AN...

SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...

SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...

MAGNESIUM ION SELECTIVE MEMBRANES

FLAT SHEET POROUS MEMBRANE

SUPPORTED CARBON MOLECULAR SIEVE MEMBRANES AND METHOD TO FORM THEM

FUNCTIONALISED MIXED MATRIX MEMBRANES AND METHOD OF PRODUCTION

3-DIMENSIONAL NASAL FILTER POD

ASYMMETRIC POLYVINYLIDINE CHLORIDE MEMBRANES AND CARBON MOLECULAR S...

POROUS MEMBRANE FOR WATER TREATMENT USE

SELECTIVE EXTRACTION FILM FOR MINING APPLICATION

SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GA...

POROUS MEMBRANE AND METHOD OF PRODUCTION THEREOF

COMPOSITE MEMBRANE, SEMI-PERMEABLE MEMBRANE INCLUDING THE COMPOSITE...

ION-EXCHANGE MEMBRANE WITH MULTI-LAYERED SUPPORT SUBSTRATE

Comprehensive evaluation method for performance of contaminated fla...

PERCHLORATE ION PERMSELECTIVE MEMBRANES

METHOD OF CLEANING A MEMBRANE CONTACTOR

METHOD FOR PRODUCING ANTIFOULING COATINGS MADE OF THIN-LAYER COMPOS...