公开(公告)号：US20180116208A1

公开(公告)日：2018-05-03

申请号：US15801909

申请日：2017-11-02

Applicant: FUJIFILM Corporation

Inventor： Mitsumasa HAMANO ,  Naohiro MATSUNAGA ,  Yusuke HATANAKA

IPC: A01N25/04 ,  A01N25/34 ,  A01N59/16

CPC classification number: A01N25/04 ,  A01N25/34 ,  A01N31/02 ,  A01N59/16 ,  A47L13/17 ,  A01N25/10 ,  A01N25/24

Abstract: Provided are an antibacterial liquid having excellent sedimentation resistance, an antibacterial film formed using the antibacterial liquid, and a wet wipe produced using the antibacterial liquid. The antibacterial liquid is an antibacterial liquid including antibacterial microparticles, a binder, and a solvent, in which the antibacterial microparticles contain a silver-supporting inorganic oxide, the average particle size of the antibacterial microparticles is 1.0 μm or less, the binder includes at least one silane compound, the solvent includes an alcohol and water, and the content of the alcohol with respect to the total mass of the antibacterial liquid is 10% by mass or more.

公开(公告)号：US20130181202A1

公开(公告)日：2013-07-18

申请号：US13789537

申请日：2013-03-07

Applicant: FUJIFILM CORPORATION

Inventor： Katsuyuki YOFU ,  Kimiatsu NOMURA ,  Eiji FUKUZAKI ,  Yuki HIRAI ,  Mitsumasa HAMANO ,  Tetsuro MITSUI

IPC: H01L51/00

CPC classification number: H01L51/0072 ,  C07C225/22 ,  C07D219/02 ,  C07D221/18 ,  C07D455/03 ,  C07D455/06 ,  C07D471/14 ,  C07D471/16 ,  C09B21/00 ,  C09B23/04 ,  C09B57/008 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0094 ,  H01L51/4206 ,  H01L51/4273 ,  Y02E10/549

Abstract: There is provided a compound represented by a specific formula, which has an absorption maximum at 400 nm or more and less than 720 nm in a UV-visible absorption spectrum, wherein a molar extinction coefficient is 10,000 mol−1·l·cm−1 or more at the absorption maximum wavelength, and a difference between a melting point and a deposition temperature (a melting point−a deposition temperature) is 31° C. or more.

Abstract translation: 提供一种具有特定化学式的化合物，其在紫外可见吸收光谱中在400nm以上且小于720nm处具有吸收最大值，其摩尔消光系数为10,000mol -1·l·cm -1 以上的吸收最大波长，熔点与沉积温度（熔点 - 沉积温度）之间的差为31℃以上。

公开(公告)号：US20190262490A1

公开(公告)日：2019-08-29

申请号：US16411258

申请日：2019-05-14

Applicant: FUJIFILM Corporation

Inventor： Mitsumasa HAMANO ,  Tadashi ITO ,  Naohiro MATSUNAGA ,  Shigeaki OHTANI

IPC: A61L9/012

Abstract: An object of the invention is to provide particles that have excellent deodorizing properties but do not easily settle down in a case in which the particles are applied to a dispersion liquid. Another object of the invention is to provide a dispersion liquid and a film, both using the particles; a deodorizing material including the particles, the dispersion liquid, or the film; and a wet wiper and a spray, both including the dispersion liquid.A composite particle of the invention includes a polymer particle; and at least one kind of inorganic particle selected from the group consisting of metals and metal oxides, the inorganic particle being supported on the surface of the polymer particle, in which the inorganic particles have an average particle diameter of less than 100 nm.

公开(公告)号：US20170066929A1

公开(公告)日：2017-03-09

申请号：US15357444

申请日：2016-11-21

Applicant: FUJIFILM Corporation

Inventor： Fumito NARIYUKI ,  Michihiro SHIBATA ,  Hideo NAGASAKI ,  Norihiro OMAE ,  Setsuko SHIRATSUCHI ,  Mitsumasa HAMANO

IPC: C09D5/14 ,  A01N59/16 ,  A01N25/10 ,  G06F3/041 ,  C09D7/12 ,  G01T7/00 ,  G01T1/20 ,  B22F1/00 ,  A61B6/00 ,  C09D4/00

CPC classification number: C09D5/14 ,  A01N25/10 ,  A01N59/16 ,  A61B6/00 ,  A61B6/4283 ,  A61B6/4423 ,  A61B6/467 ,  A61B6/502 ,  A61M25/0043 ,  A61M2025/0056 ,  B22F1/00 ,  B22F1/0003 ,  B22F9/00 ,  C08K3/08 ,  C08K3/34 ,  C08K2003/0806 ,  C09D4/00 ,  C09D7/40 ,  C09D7/61 ,  G01T1/2018 ,  G01T7/00 ,  G06F3/041

Abstract: Provided is an instrument including a hydrophilic processed portion on at least a portion of an outer surface thereof. The hydrophilic processed portion contains a hydrophilic polymer and a silver-containing antibacterial agent, and a water contact angle of a surface of the hydrophilic processed portion is equal to or less than 80°. Therefore, the instrument has excellent hydrophilicity and antibacterial properties.

Abstract translation: 本发明提供一种在外表面的至少一部分上具有亲水处理部的仪器。 亲水处理部分含有亲水性聚合物和含银抗菌剂，并且亲水加工部分的表面的水接触角等于或小于80°。 因此，该仪器具有优异的亲水性和抗菌性。

公开(公告)号：US20140138522A1

公开(公告)日：2014-05-22

申请号：US14163975

申请日：2014-01-24

Applicant: FUJIFILM CORPORATION

Inventor： Mitsumasa HAMANO

IPC: H01L51/44 ,  C01B31/02 ,  H01L51/00

CPC classification number: H01L51/44 ,  C01B32/152 ,  C23C14/26 ,  H01L27/307 ,  H01L51/0002 ,  H01L51/001 ,  H01L51/4246 ,  H01L51/4273

Abstract: In the photoelectric conversion device having a pair of electrodes and a light receiving layer sandwiched between the pair of electrodes and including at least a photoelectric conversion layer, at least a part of the light receiving layer includes a fullerene or a fullerene derivative deposited using a vapor deposition material of a plurality of particles or a compact formed of the particles consisting primarily of the fullerene or fullerene derivative with an average particle size expressed as D50% of 50 to 300 μm.

Abstract translation: 在具有夹在一对电极之间的一对电极和受光层的光电转换装置中，至少包含一个光电转换层，光接收层的至少一部分包括使用蒸气沉积的富勒烯或富勒烯衍生物 多个颗粒的沉积材料或由主要由富勒烯或富勒烯衍生物组成的颗粒形成的压块，其平均粒度表示为D50％为50至300μm。

公开(公告)号：US20180255774A1

公开(公告)日：2018-09-13

申请号：US15974902

申请日：2018-05-09

Applicant: FUJIFILM Corporation

Inventor： Mitsumasa HAMANO ,  Naotoshi SATO

IPC: A01N25/34 ,  A01N37/36 ,  A01N55/02 ,  A01N59/16 ,  A01N59/26

CPC classification number: A01N25/34 ,  A01N37/36 ,  A01N55/00 ,  A01N55/02 ,  A01N59/16 ,  A01N59/26

Abstract: Provided is an antiviral film which is excellent in antiviral properties. The antiviral film includes a silicon-containing compound, in which a pH of a film surface is lower than or equal to 6. The antiviral film may further include an antibacterial agent fine particle. The antiviral film may further include an acidic material.

公开(公告)号：US20150129861A1

公开(公告)日：2015-05-14

申请号：US14604486

申请日：2015-01-23

Applicant: FUJIFILM Corporation

Inventor： Mitsumasa HAMANO ,  Eiji FUKUZAKI

IPC: H01L51/00 ,  H01L27/30 ,  H01L51/52 ,  H01L27/32 ,  H01L51/56 ,  H01L51/44

CPC classification number: H01L51/0058 ,  C07C13/72 ,  C07C15/38 ,  C07C211/54 ,  C07C211/61 ,  C07C225/24 ,  C07D209/86 ,  C07D219/14 ,  C07D221/18 ,  C07D279/26 ,  C07D471/04 ,  C07F7/0807 ,  C07F7/0812 ,  C07F7/0816 ,  C07F7/30 ,  C07F15/006 ,  C09B21/00 ,  C09B23/04 ,  C09B57/00 ,  C09B57/008 ,  H01L27/307 ,  H01L27/32 ,  H01L51/0002 ,  H01L51/0025 ,  H01L51/0053 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0087 ,  H01L51/42 ,  H01L51/4253 ,  H01L51/442 ,  H01L51/5096 ,  H01L51/5234 ,  H01L51/56 ,  Y02E10/549 ,  Y02P70/521

Abstract: An organic material for deposition that is used for dry deposition of an organic layer included in an organic photoelectric conversion element is provided in which the organic material contains an organic composition of the organic layer as a principal component, and a residual solvent content of the organic material for deposition is equal to or less than 3 mol %.

Abstract translation: 提供了用于有机光电转换元件中包含的有机层的干沉积的用于沉积的有机材料，其中有机材料包含有机层的有机组成作为主要成分，并且有机物的残留溶剂含量 用于沉积的材料等于或小于3mol％。

公开(公告)号：US20130299799A1

公开(公告)日：2013-11-14

申请号：US13945122

申请日：2013-07-18

Applicant: FUJIFILM Corporation

Inventor： Katsuyuki YOFU ,  Kimiatsu NOMURA ,  Mitsumasa HAMANO ,  Tetsuro MITSUI

IPC: H01L51/42

CPC classification number: H01L51/42 ,  B82Y10/00 ,  C07D333/36 ,  C07D333/56 ,  C07D333/72 ,  C07D409/04 ,  C07D409/06 ,  C07D409/12 ,  C07D495/04 ,  C07D495/14 ,  C09B3/00 ,  C09B23/105 ,  C09B57/008 ,  H01L27/307 ,  H01L51/0046 ,  H01L51/0053 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/4253 ,  Y02E10/549

Abstract: A photoelectric conversion device comprising an electrically conductive film, an organic photoelectric conversion film, and a transparent electrically conductive film, wherein the organic photoelectric conversion film contains a compound represented by the following formula (1) and an n-type organic semiconductor: wherein each of R1 and R2 independently represents a substituted aryl group, an unsubstituted aryl group, a substituted heteroaryl group or an unsubstituted heteroaryl group, each of R3 to R11 independently represents a hydrogen atom or a substituent provided that an acidic group is excluded, m represents 0 or 1, n represents an integer of 0 or more, R1 and R2, R3 and R4, R3 and R5, R5 and R6, R6 and R8, R7 and R8, R7 and R9, or R10 and R11 may be combined each other to form a ring, and when n is an integer of 2 or more, out of a plurality of R7's and R8's, a pair of R7's, a pair of R8's, or a pair of R7 and R8 may be combined each other to form a ring.

Abstract translation: 一种光电转换元件，包括导电膜，有机光电转换膜和透明导电膜，其中有机光电转换膜包含由下式（1）表示的化合物和n型有机半导体：其中每个 R 1和R 2独立地表示取代的芳基，未取代的芳基，取代的杂芳基或未取代的杂芳基，只要不排除酸性基团，则R3至R11各自独立地表示氢原子或取代基，m表示0 或1，n表示0或更大的整数，R 1和R 2，R 3和R 4，R 3和R 5，R 5和R 6，R 6和R 8，R 7和R 8，R 7和R 9或R 10和R 11可以相互组合 形成环，当n为2以上的整数时，在多个R 7和R 8中，可以将一对R 7，一对R 8，或一对R 7和R 8相互组合形成环 。

公开(公告)号：US20190037850A1

公开(公告)日：2019-02-07

申请号：US16154859

申请日：2018-10-09

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro HASEGAWA ,  Naotoshi SATO ,  Mitsumasa HAMANO

IPC: A01N59/20 ,  A01N25/10

Abstract: An antibacterial composition includes antibacterial agent particles containing a metal; and at least one selected from the group consisting of a silicate-based compound and a thermoplastic resin having a minimum film-forming temperature of 0° C. to 35° C., in which the antibacterial agent particles have the maximum value of frequency at a particle size of 0.1 μm or greater and less than 1 μm in a volume-based particle size distribution, and the content of particles having a particle size of 1 μm or greater is 5% to 50% by volume.

公开(公告)号：US20180177183A1

公开(公告)日：2018-06-28

申请号：US15902173

申请日：2018-02-22

Applicant: FUJIFILM Corporation

Inventor： Naotoshi SATO ,  Mitsumasa HAMANO

IPC: A01N25/04 ,  A01N25/08 ,  A01N59/16 ,  C09D5/14 ,  C09D7/62 ,  C09D7/20

CPC classification number: A01N25/04 ,  A01N25/08 ,  A01N59/16 ,  C08K5/05 ,  C08K9/02 ,  C08K9/12 ,  C08L83/04 ,  C09D5/14 ,  C09D7/20 ,  C09D7/62 ,  C09D7/68 ,  C09D183/00 ,  C09D183/04 ,  A01N25/06 ,  A01N25/34 ,  C08L83/00

Abstract: An object of the invention is to provide an antibacterial liquid with excellent temporal stability in which caking due to sedimentation of solid components does not occur and with which a film capable of stably maintaining antibacterial properties can be formed, in a case of being formed into a film. Another object is to provide an antibacterial film formed using the antibacterial liquid. Still another object is to provide a spray and a cloth including the antibacterial liquid.The antibacterial liquid of the invention includes an antibacterial microparticle, a binder, and a solvent, in which the antibacterial microparticle contains a silver-supporting inorganic oxide, the binder includes at least one compound having a siloxane bond, the solvent includes an alcohol and water, the concentration of solid contents is less than 5% by mass with respect to the total mass of the antibacterial liquid, and the content of the compound having a siloxane bond is 60% by mass or more with respect to the total solid content of the antibacterial liquid.