公开(公告)号：US10537848B2

公开(公告)日：2020-01-21

申请号：US15669970

申请日：2017-08-07

申请人： FUJIFILM Corporation

发明人： Keisuke Kodama ,  Satoshi Sano ,  Koji Hironaka

IPC分类号： B01D53/22 ,  B01D69/12 ,  B01D71/64 ,  B01D71/70 ,  C08G73/10 ,  B01D69/02 ,  B01D69/06 ,  B01D69/08 ,  C10L3/10

摘要： A gas separation asymmetric membrane includes a porous layer having gas permeability; and a compact layer having gas separation capability which is formed on the porous layer in which the gas separation asymmetric membrane is formed using a polyimide compound which has a structural unit represented by Formula (I) and at least one structural unit selected from a structural unit represented by Formula (II) or a structural unit represented by Formula (III) and in which the viscosity, at 25° C., of a solution obtained by dissolving the polyimide compound in N-methylpyrrolidone at a concentration of 5% by mass is in a range of 2.2 to 22.0 mPa·sec, in the formula, X1 represents a group having a structure represented by Formula (I-a) or (I-b).

公开(公告)号：US08852727B2

公开(公告)日：2014-10-07

申请号：US13933995

申请日：2013-07-02

申请人： FUJIFILM Corporation

发明人： Ippei Nakamura ,  Koji Hironaka

IPC分类号： C09D11/10 ,  C08J3/28 ,  C08K5/34 ,  C08K5/36 ,  C08K5/378 ,  C09D11/322 ,  C09D11/00 ,  C09D11/101 ,  C09D11/326 ,  B41J2/01 ,  C09D11/38

CPC分类号： C09D11/38 ,  B41J2/01 ,  C09D11/00 ,  C09D11/101 ,  C09D11/322 ,  C09D11/326 ,  Y10T428/24802

摘要： The present invention provides an ink composition including (Component A) a compound having two or more groups represented by Structural Formula (1), (Component B) a compound represented by Formula (2), (Component C) a coloring material, and (Component D) water: wherein in Structural Formula (1), Ra and Rb represent alkyl groups, and Ra and Rb may be bonded to each other to form a ring; and in Formula (2), Rb1 and Rb2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like; Yb1 and Yb2 each represent —O—, —S—, —NRb3—, or the like; Gb1 and Gb2 each represent a hydrogen atom, a cyano group, an amide group, or the like; Rb1 and Rb2, and Gb1 and Gb2 may be respectively bonded to each other to form a ring; and at least one of Rb1, Rb2, Yb1, Yb2, Gb1 and Gb2 is substituted with a hydrophilic group.

摘要翻译： 本发明提供一种油墨组合物，其包含（组分A）具有由结构式（1）表示的两个或更多个基团的化合物，（组分B）由式（2）表示的化合物，（组分C）着色材料和（ 组分D）水：其中在结构式（1）中，R a和R b表示烷基，R a和R b可以彼此键合形成环; 在式（2）中，Rb1和Rb2各自表示氢原子，烷基，芳基等; Yb1和Yb2各自表示-O-，-S-，-NRb3-等; Gb1和Gb2各自表示氢原子，氰基，酰胺基等; Rb1和Rb2以及Gb1和Gb2可以分别彼此键合形成环; 并且Rb1，Rb2，Yb1，Yb2，Gb1和Gb2中的至少一个被亲水基团取代。

公开(公告)号：US11407777B2

公开(公告)日：2022-08-09

申请号：US17020839

申请日：2020-09-15

申请人： FUJIFILM Corporation

发明人： Koji Hironaka ,  Masaya Nakayama

IPC分类号： C07F15/02 ,  B01J20/22 ,  B01J20/30 ,  C01G49/00 ,  C07C51/41 ,  C07C63/28 ,  C07C245/06

摘要： An object of the present invention is to provide a metal-organic framework manufacturing method of manufacturing a metal-organic framework having excellent gas adsorbability and durability.
A metal-organic framework manufacturing method according to an embodiment of the present invention includes: a step of mixing a metal salt containing a metal atom and a polydentate ligand in the presence of a solvent to manufacture a metal-organic framework,
the polydentate ligand contains a compound represented by Formula (1),
a content of the compound represented by Formula (1) in the polydentate ligand is 50 mol % or greater with respect to a total molar amount of the polydentate ligand,
the solvent contains an organic solvent having a boiling point of 100° C. or higher, and
a water content in the solvent is 0 to 90 mass % with respect to a total mass of the solvent.

公开(公告)号：US10478786B2

公开(公告)日：2019-11-19

申请号：US15679160

申请日：2017-08-17

申请人： FUJIFILM Corporation

发明人： Koji Hironaka ,  Keisuke Kodama ,  Satoshi Sano

IPC分类号： B01D71/64 ,  B01D61/36 ,  B01D71/80 ,  C08G73/12 ,  C08G77/455 ,  C10L3/10 ,  C01B32/55 ,  B01D53/14 ,  C07C9/04

摘要： A gas separation membrane has a gas separation layer containing a poly(benzoxazole-imide) compound in which the poly(benzoxazole-imide) compound having structural units represented by General formulae (I) and (II), or structural units represented by General formulae (I), (II) and (III) satisfies a specific molar quantity condition. In the formulae, X and Y each represent a single bond or a specific divalent linking group; L represents a specific divalent linking group including a phenylene group; and R represents a specific group. A gas separation module and a gas separation method use the gas separation membrane. A gas separation apparatus includes the gas separation module.

公开(公告)号：US11428669B2

公开(公告)日：2022-08-30

申请号：US16745374

申请日：2020-01-17

申请人： FUJIFILM Corporation

发明人： Koji Hironaka ,  Fumihiko Mochizuki ,  Koji Takaku

IPC分类号： G01N29/02 ,  A61B5/1477 ,  A61B5/00 ,  C09D149/00 ,  G01N33/497

摘要： An object of the present invention is to provide a resonant sensor having excellent sensitivity and selectivity with respect to a component to be detected that is contained at a low concentration in the system. A resonant sensor of the present invention has a receiving layer that contains a polymer having a repeating unit represented by Formula (1). In Formula, R1 represents an alkyl group. A plurality of R1's may be the same as or different from each other. R2 represents a hydrogen atom, an alkyl group, or an aryl group.

公开(公告)号：US10543455B2

公开(公告)日：2020-01-28

申请号：US15669968

申请日：2017-08-07

申请人： FUJIFILM Corporation

发明人： Satoshi Sano ,  Koji Hironaka ,  Keisuke Kodama

IPC分类号： B01D53/22 ,  B01D69/12 ,  B01D71/10 ,  B01D67/00 ,  C10L3/10 ,  C08B15/00 ,  B01D69/02 ,  B01D71/16 ,  C08B3/22 ,  B01D69/10 ,  B01D71/70

摘要： A gas separation membrane has a gas separation layer containing a crosslinked cellulose resin. The crosslinked cellulose resin has a particular linking structure in a crosslinked structure. The gas separation layer contains an organic solvent in a particular amount.

公开(公告)号：US10537859B2

公开(公告)日：2020-01-21

申请号：US15806336

申请日：2017-11-08

申请人： FUJIFILM Corporation

发明人： Koji Hironaka ,  Satoshi Sano ,  Yusuke Iizuka ,  Sotaro Inomata ,  Keisuke Kodama ,  Tetsu Kitamura

IPC分类号： B01D71/64 ,  B01D53/22 ,  B01D69/02 ,  B01D69/12 ,  C08G73/10

摘要： A gas separation membrane includes a gas separation layer containing a polyimide compound having a repeating unit represented by Formula (I), in Formula (I), RI represents a hydrogen atom, an alkyl group, or a halogen atom, Xa represents a sulfamoyl group, an alkoxysulfonyl group, a carboxy group, a hydroxy group, an acyloxy group, or a halogen atom, and R represents a mother nucleus having a specific structure.

公开(公告)号：US10507437B2

公开(公告)日：2019-12-17

申请号：US15679159

申请日：2017-08-17

申请人： FUJIFILM Corporation

发明人： Satoshi Sano ,  Koji Hironaka ,  Keisuke Kodama

IPC分类号： C08G77/20 ,  C08G77/28 ,  B01D71/70 ,  B01D53/22 ,  B01D69/12 ,  B32B27/00 ,  B01D61/36 ,  B01D71/12 ,  C10L3/10 ,  B01D69/02 ,  B01D69/10 ,  C07C7/144 ,  C08L1/12 ,  C08L1/14 ,  C09D183/06 ,  B01D71/10 ,  C01B32/55 ,  B01D53/14 ,  C07C9/04 ,  C08B3/00 ,  C08G77/04

摘要： A gas separation membrane has a gas separation layer containing a cellulose resin, and an organopolysiloxane compound layer disposed on the gas separation layer in which Si ratio of the organopolysiloxane compound layer after immersion in chloroform to the organopolysiloxane compound layer before immersion in chloroform, the Si ratio being calculated by Mathematical expression (I), is 0.6 to 1.0. Si ratio=(Si—Kα X-ray intensity after immersion in chloroform)/(Si—Kα X-ray intensity before immersion in chloroform)  Mathematical expression (I)

公开(公告)号：US10717706B2

公开(公告)日：2020-07-21

申请号：US16274246

申请日：2019-02-13

申请人： FUJIFILM Corporation

发明人： Koji Hironaka ,  Shohei Kataoka ,  Masato Senoo ,  Tetsu Kitamura ,  Sotaro Inomata ,  Satoshi Sano ,  Masatoshi Yumoto

IPC分类号： C07C311/44 ,  C07C311/39 ,  C08G69/26 ,  C07F5/02 ,  C08G73/10 ,  C08G69/42 ,  C08G18/38 ,  C07C311/43 ,  C07C303/38

摘要： An m-phenylenediamine compound is represented by the following General Formula (I), (II), or (III). R1 represents a hydrogen atom, an alkyl group, a cycloalkyl group, or an aryl group. R2, R3, and R4 each represent an alkyl group. R5 and R6 each represent an alkyl group. X represents a chlorine atom or a bromine atom. A method for producing a polymer compound includes obtaining a polymer compound by using the m-phenylenediamine compound represented by General Formula (I) as a raw material.

公开(公告)号：US10040035B2

公开(公告)日：2018-08-07

申请号：US15074790

申请日：2016-03-18

申请人： FUJIFILM Corporation

发明人： Ryota Usami ,  Koji Hironaka ,  Satoshi Sano ,  Takeshi Narita

IPC分类号： B01D71/64 ,  B01D53/22 ,  B01D69/12 ,  C08G73/10

摘要： Provided are a gas separation membrane which includes a gas separation layer formed to include a polyimide compound and in which the polyimide compound includes a repeating unit represented by the following Formula (I), a gas separation module, a gas separation device, and a gas separation method using the same. In Formula (I), R represents a group having a specific structure. R3 represents a specific substituent group. A1 to A3 represent a hydrogen atom or a specific substituent group, but all of A1 to A3 do not represent a hydrogen atom at the same time.In this case, at least one of R3, A1, A2, and A3 represents a specific polar group.