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1. (WO2017145432) GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION DEVICE, GAS SEPARATION METHOD, COMPOSITION FOR FORMING GAS SEPARATION LAYER, METHOD FOR PRODUCING GAS SEPARATION MEMBRANE, POLYIMIDE COMPOUND AND DIAMINE MONOMER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/145432 International Application No.: PCT/JP2016/079205
Publication Date: 31.08.2017 International Filing Date: 03.10.2016
IPC:
B01D 71/64 (2006.01) ,B01D 53/22 (2006.01) ,B01D 69/10 (2006.01) ,B01D 69/12 (2006.01) ,B32B 27/34 (2006.01) ,C07C 211/51 (2006.01) ,C08G 73/10 (2006.01) ,C08G 73/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
71
Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
06
Organic material
58
Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
62
Polycondensates having nitrogen-containing heterocyclic rings in the main chain
64
Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
22
by diffusion
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
69
Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
10
Supported membranes; Membrane supports
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
69
Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
12
Composite membranes; Ultra-thin membranes
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
34
comprising polyamides
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
43
having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
44
having amino groups bound to only one six-membered aromatic ring
49
having at least two amino groups bound to the carbon skeleton
50
with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
51
Phenylenediamines
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
73
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups C08G12/-C08G71/238
06
Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors
10
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
73
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups C08G12/-C08G71/238
06
Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors
10
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
12
Unsaturated polyimide precursors
Applicants:
富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP
Inventors:
小玉 啓祐 KODAMA Keisuke; JP
澤田 真 SAWADA Makoto; JP
和田 健二 WADA Kenji; JP
Agent:
中島 順子 NAKASHIMA Junko; JP
米倉 潤造 YONEKURA Junzo; JP
村上 泰規 MURAKAMI Yasunori; JP
Priority Data:
2016-03642326.02.2016JP
Title (EN) GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION DEVICE, GAS SEPARATION METHOD, COMPOSITION FOR FORMING GAS SEPARATION LAYER, METHOD FOR PRODUCING GAS SEPARATION MEMBRANE, POLYIMIDE COMPOUND AND DIAMINE MONOMER
(FR) MEMBRANE DE SÉPARATION DE GAZ, MODULE DE SÉPARATION DE GAZ, DISPOSITIF DE SÉPARATION DE GAZ, PROCÉDÉ DE SÉPARATION DE GAZ, COMPOSITION DE FORMATION DE COUCHE DE SÉPARATION DE GAZ, PROCÉDÉ DE PRODUCTION DE MEMBRANE DE SÉPARATION DE GAZ, COMPOSE DE POLYIMIDE ET MONOMÈRE DE DIAMINE
(JA) ガス分離膜、ガス分離モジュール、ガス分離装置、ガス分離方法、ガス分離層形成用組成物、ガス分離膜の製造方法、ポリイミド化合物及びジアミンモノマー
Abstract:
(EN) Provided are: a gas separation membrane which has a high gas permeability and excellent separation selectivity and is highly resistant to plasticization; a gas separation module; a gas separation device; and a gas separation method. Also provided are: a composition for forming a gas separation layer, said composition being suitable for forming a gas separation layer in the gas separation membrane; and a method for producing a gas separation membrane using the composition. Also provided are: a polyimide compound which is suitable as a starting material for the gas separation layer of the gas separation membrane; and a diamine monomer which is suitable for synthesizing the polyimide compound. A gas separation membrane, which is provided with a gas separation layer, comprises a crosslinked polyimide compound. In the gas separation membrane and a gas separation module, a gas separation device and a gas separation method each using the gas separation membrane, the crosslinked polyimide compound has a specific crosslinked structure part. Provided are: a composition for forming a gas separation layer, said composition being suitable for forming a gas separation layer in the gas separation membrane; a method for producing a gas separation membrane using the composition; a polyimide compound which is suitable as a starting material for the gas separation layer of the gas separation membrane; and a diamine monomer which is suitable for synthesizing the polyimide compound.
(FR) L'invention concerne : une membrane de séparation de gaz qui présente une perméabilité élevée aux gaz et une excellente sélectivité de séparation et est fortement résistante à la plastification; un module de séparation de gaz; un dispositif de séparation de gaz; et un procédé de séparation de gaz. L'invention concerne également : une composition de formation d'une couche de séparation de gaz, ladite composition étant apte à former une couche de séparation de gaz dans la membrane de séparation de gaz; et un procédé de production d'une membrane de séparation de gaz à l'aide de la composition. L'invention concerne également : un composé de polyimide apte en guise de matériau de départ pour la couche de séparation de gaz de la membrane de séparation de gaz; et un monomère de diamine apte à synthétiser le composé de polyimide. Une membrane de séparation de gaz, qui comprend une couche de séparation de gaz, comprend un composé de polyimide réticulé. Dans la membrane de séparation de gaz et un module de séparation de gaz, un dispositif de séparation de gaz et un procédé de séparation de gaz utilisant chacun la membrane de séparation de gaz, le composé de polyimide réticulé a une partie structure réticulée spécifique. L'invention concerne : une composition de formation d'une couche de séparation de gaz, ladite composition étant apte à former une couche de séparation de gaz dans la membrane de séparation de gaz; un procédé de production d'une membrane de séparation de gaz à l'aide de la composition; un composé de polyimide apte en guise de matériau de départ pour la couche de séparation de gaz de la membrane de séparation de gaz; et un monomère de diamine apte à synthétiser le composé de polyimide.
(JA) ガス透過性と分離選択性に優れ、可塑化耐性にも優れたガス分離膜、ガス分離モジュール、ガス分離装置及びガス分離方法を提供する。上記ガス分離膜のガス分離層を形成するのに好適なガス分離層形成用組成物及びこの組成物を用いたガス分離膜の製造方法を提供する。上記ガス分離膜のガス分離層の原料として好適なポリイミド化合物及びこのポリイミド化合物を合成するのに好適なジアミンモノマーを提供する。ガス分離層を有するガス分離膜が、架橋ポリイミド化合物を含有する。ガス分離膜、それを用いたガス分離モジュール、ガス分離装置及びガス分離方法が、上記架橋ポリイミド化合物が特定の架橋構造部を有する。上記ガス分離膜のガス分離層を形成するのに好適なガス分離層形成用組成物及びこの組成物を用いたガス分離膜の製造方法、上記ガス分離膜のガス分離層の原料として好適なポリイミド化合物及びこのポリイミド化合物を合成するのに好適なジアミンモノマーを提供する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)