公开(公告)号：US20180348406A1

公开(公告)日：2018-12-06

申请号：US16100211

申请日：2018-08-10

Applicant: FUJIFILM CORPORATION

Inventor： Ryou MATSUNO ,  Naoharu KIYOTO ,  Hidemasa HOSODA ,  Yuki NAKAGAWA

IPC: G02B1/11 ,  B32B27/20 ,  B32B7/02

CPC classification number: B32B7/02 ,  B32B27/20 ,  C03C17/34 ,  C03C2217/734 ,  G02B1/11 ,  G02B1/14 ,  G02B2207/101

Abstract: An antireflection film includes a transparent substrate; and an antireflection layer provided on one surface side of the transparent substrate, in which the antireflection layer is formed by laminating, from the transparent substrate side, a silver nanoparticle layer formed by dispersing a plurality of silver nanoparticles of which an aspect ratio is greater than or equal to 3 in a binder, and a layer of low refractive index having a refractive index lower than a refractive index of the transparent substrate, in this order, and the silver nanoparticle layer contains a metal more noble than silver.

公开(公告)号：US20170052296A1

公开(公告)日：2017-02-23

申请号：US15344826

申请日：2016-11-07

Applicant: FUJIFILM Corporation

Inventor： Naoharu KIYOTO ,  Kentaro OKAZAKI

IPC: G02B5/20 ,  B32B7/12 ,  B32B27/36 ,  E06B5/10 ,  C03C17/32 ,  C09D5/24 ,  C09D5/32 ,  C09D7/12 ,  C03C17/00 ,  B32B17/10 ,  G02B5/26

CPC classification number: G02B5/208 ,  B32B7/12 ,  B32B15/18 ,  B32B15/20 ,  B32B17/10779 ,  B32B27/16 ,  B32B27/18 ,  B32B27/281 ,  B32B27/286 ,  B32B27/304 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/02 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/202 ,  B32B2307/304 ,  B32B2307/40 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2307/416 ,  B32B2307/50 ,  B32B2307/546 ,  B32B2307/554 ,  B32B2307/71 ,  B32B2307/712 ,  B32B2307/732 ,  B32B2410/00 ,  B32B2419/00 ,  B32B2605/006 ,  B32B2605/08 ,  C03C17/007 ,  C03C17/322 ,  C03C2217/29 ,  C09D5/24 ,  C09D5/32 ,  C09D7/70 ,  E06B3/6715 ,  E06B5/10 ,  G02B5/26

Abstract: There is provided a heat insulating window film disposed on the inside of a window, including at least: a support; and a fibrous conductive particles-containing layer disposed on the support, in which the fibrous conductive particles-containing layer is disposed on a surface of the support on a side opposite to the surface of the window side, and the heat insulating window film contains a near infrared shielding material. The heat insulating window film; a heat insulating window glass; an building material; a window; a building; and a vehicle which are manufactured at low cost, easily manufactured to have a large area, and have excellent visible light transmittance, shielding properties for near infrared light, heat insulating properties, and light resistance are provided.

Abstract translation: 提供了设置在窗户内部的绝热窗膜，至少包括：支撑体; 以及设置在所述支撑体上的纤维状导电粒子层，其中所述纤维状含导电粒子层设置在所述支撑体的与所述窗侧表面相反的一侧的表面上，所述隔热窗膜包含 近红外屏蔽材料。 隔热窗膜; 隔热窗玻璃; 建筑材料 一个窗口; 建筑; 制造成本低，容易制造成面积大，可见光透射性好，近红外光屏蔽性，隔热性，耐光性的车辆。

公开(公告)号：US20200181435A1

公开(公告)日：2020-06-11

申请号：US16794244

申请日：2020-02-19

Applicant: FUJIFILM CORPORATION

Inventor： Motoi HARADA ,  Naoharu KIYOTO ,  Akira ICHIKI

IPC: C09D11/326 ,  C09D17/00

Abstract: Provided are a metal dispersion liquid including tabular metal particles, a water-soluble resin which contains at least one functional group selected from the group consisting of a carboxy group, an amino group, and a thiol group, a polycarboxylic acid having a partial structure which connects carbon atoms in two carboxy groups to each other and has four or more linearly bonded atoms, or a salt thereof, and water; and applications thereof.

公开(公告)号：US20180079917A1

公开(公告)日：2018-03-22

申请号：US15823623

申请日：2017-11-28

Applicant: FUJIFILM CORPORATION

Inventor： Naoharu KIYOTO

IPC: C09D7/12 ,  C09D5/33 ,  C09D5/24 ,  C09D165/00 ,  C09D133/20 ,  G02B5/20 ,  G02B5/26

CPC classification number: C09D7/61 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/76 ,  C08K3/36 ,  C08K7/00 ,  C08K7/06 ,  C08K9/06 ,  C08K2003/0806 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2003/2244 ,  C08K2201/001 ,  C08K2201/004 ,  C08K2201/011 ,  C09D5/004 ,  C09D5/24 ,  C09D7/62 ,  C09D7/70 ,  C09D133/20 ,  C09D165/00 ,  C09D201/00 ,  G02B5/208 ,  G02B5/26

Abstract: A heat insulation paint includes fibrous conductive particles and a binder that would exhibit an average transmittance of 50% or more for far infrared rays having a wavelength of 5 μm to 25 μm when the binder is formed into a coated film having a film thickness of 2 μm, and the content of the fibrous conductive particles with respect to the total solid content is from 2% by mass to 30% by mass.

公开(公告)号：US20170164609A1

公开(公告)日：2017-06-15

申请号：US15440701

申请日：2017-02-23

Applicant: FUJIFILM Corporation

Inventor： Michihiro SHIBATA ,  Shin OZAWA ,  Tetsuo KAWANO ,  Jou TOMINAGA ,  Naohiro MATSUNAGA ,  Hideo NAGASAKI ,  Naoharu KIYOTO ,  Yusuke HATANAKA

IPC: A01N25/08 ,  A01N59/00 ,  A01N25/26 ,  A01N25/02

CPC classification number: A01N25/34 ,  A01N25/02 ,  A01N25/08 ,  A01N25/26 ,  A01N59/00 ,  A01N59/16 ,  B32B7/06 ,  B32B7/12 ,  B32B23/04 ,  B32B23/20 ,  B32B27/00 ,  B32B27/06 ,  B32B27/18 ,  B32B27/281 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/02 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/21 ,  B32B2307/40 ,  B32B2307/538 ,  B32B2307/728 ,  B32B2307/732 ,  B32B2307/748 ,  B32B2535/00 ,  C08J7/047 ,  C08J2367/02 ,  C08J2483/04 ,  C08K3/36 ,  C09D5/14 ,  C09D7/40 ,  C09D7/67 ,  C09D183/02 ,  A01N25/04

Abstract: An object of the present invention is to provide an antibacterial sheet which is particularly extremely effective for preventing cloudiness or dew condensation and can prevent or inhibit the bacterial multiplication, an antibacterial coat, a laminate, and an antibacterial solution. The antibacterial sheet of the present invention has a support and at least one antibacterial layer disposed on the support, in which the antibacterial layer contains a binder and at least one kind of an antibacterial agent, and a water contact angle of only the binder is equal to or less than 20°.

公开(公告)号：US20150168620A1

公开(公告)日：2015-06-18

申请号：US14633732

申请日：2015-02-27

Applicant: FUJIFILM Corporation

Inventor： Shinya HAKUTA ,  Ryou MATSUNO ,  Takeharu TANI ,  Naoharu KIYOTO ,  Katsuhisa OHZEKI

IPC: G02B5/28 ,  G02B1/111 ,  G02B1/11

CPC classification number: G02B5/282 ,  B32B7/02 ,  B32B7/12 ,  B32B27/18 ,  B32B27/36 ,  B32B2264/105 ,  B32B2307/418 ,  B32B2605/006 ,  G02B1/11 ,  G02B1/111 ,  G02B1/116 ,  G02B5/0242 ,  G02B5/0294

Abstract: A multilayer structure including a metal particles-containing layer, a layer A having a refractive index, n1, and a layer B having a refractive index, n2, and satisfying one of the conditions (1-1) and (2-1) is capable of suppressing reflection of light at a wavelength λ intended to prevent reflection. n1 n2 and 0+mλ/2

Abstract translation: 包括含金属颗粒的层，折射率为n1的层A和折射率为n2的层B满足条件（1-1）和（2-1）之一的多层结构为 能够抑制旨在防止反射的波长λ的光的反射。 n1 n2和0 +mλ/ 2

公开(公告)号：US20140004338A1

公开(公告)日：2014-01-02

申请号：US14016926

申请日：2013-09-03

Applicant: FUJIFILM Corporation

Inventor： Naoharu KIYOTO ,  Osamu SAWANOBORI

IPC: G02B5/20

CPC classification number: G02B5/206 ,  B32B17/10633 ,  B32B17/10678 ,  B32B17/10761 ,  B32B17/10779 ,  B32B2367/00 ,  C08K3/08 ,  C08K3/22 ,  C08K7/06 ,  C08K2003/0806 ,  C09D5/004 ,  C09D5/32 ,  C09D5/38 ,  C09D7/48 ,  C09D7/61 ,  C09D7/70 ,  C09J7/29 ,  C09J2205/106 ,  G02B5/208 ,  G02B5/282 ,  Y10T428/25 ,  Y10T428/256

Abstract: Provided is a heat ray-shielding material, including: a metal particle-containing layer including at least one type of metal particles; and an overcoat layer in close contact with at least one surface of the metal particle-containing layer, wherein the metal particles comprise 60% by number or more of substantially hexagonal to substantially circular tabular metal particles, and wherein principal planes of the substantially hexagonal to substantially circular tabular metal particles are plane-oriented within a range from 0° to ±30° on average in relation to one surface of the metal particle-containing layer.

Abstract translation: 本发明提供一种热射线屏蔽材料，包括：包含至少一种金属颗粒的含金属颗粒的层; 和与所述含金属颗粒层的至少一个表面紧密接触的外涂层，其中所述金属颗粒包含基本上六边形至基本上圆形的平板状金属颗粒的60数量级或更多，并且其中所述基本上六边形至 相对于含金属颗粒层的一个表面，基本圆形的平板状金属颗粒平均取向在0°至±30°的范围内。

公开(公告)号：US20170136740A1

公开(公告)日：2017-05-18

申请号：US15419084

申请日：2017-01-30

Applicant: FUJIFILM Corporation

Inventor： Naoharu KIYOTO ,  Kentaro OKAZAKI ,  Hideki YASUDA

IPC: B32B17/10 ,  E06B3/673 ,  E06B3/66 ,  E06B3/267 ,  B32B27/18 ,  B32B5/16

CPC classification number: B32B17/10 ,  B32B5/16 ,  B32B7/12 ,  B32B9/005 ,  B32B9/04 ,  B32B9/045 ,  B32B15/04 ,  B32B15/085 ,  B32B15/18 ,  B32B15/20 ,  B32B17/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/304 ,  B32B27/308 ,  B32B27/325 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2255/00 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/304 ,  B32B2307/306 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2307/546 ,  B32B2307/554 ,  B32B2307/732 ,  B32B2410/00 ,  B32B2419/00 ,  B32B2605/006 ,  B32B2605/08 ,  B32B2605/10 ,  B32B2605/12 ,  E06B3/2675 ,  E06B3/66 ,  E06B3/673 ,  G02B5/206 ,  G02B5/208 ,  G02B5/26 ,  G02B2207/121

Abstract: There is provided a heat insulating window film disposed on the inside of a window, including: a support; and a fibrous conductive particles-containing layer disposed on the support, in which the fibrous conductive particles-containing layer contains fibrous conductive particles, the fibrous conductive particles-containing layer is disposed on a surface of the support on a side opposite to the surface of the window side, and a resistivity of the fibrous conductive particles-containing layer is equal to or greater than 1,000 Ω/□. The heat insulating window film is a heat insulating window film having excellent heat insulating properties and radio-wave transmittance. A heat insulating window glass and a window are provided.

公开(公告)号：US20170043556A1

公开(公告)日：2017-02-16

申请号：US15337219

申请日：2016-10-28

Applicant: FUJIFILM Corporation

Inventor： Kentaro OKAZAKI ,  Naoharu KIYOTO

IPC: B32B17/06 ,  G02B5/20 ,  C03B19/12 ,  B32B7/12 ,  B32B27/36

CPC classification number: B32B17/064 ,  B32B5/16 ,  B32B7/12 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2262/103 ,  B32B2264/105 ,  B32B2307/304 ,  B32B2307/412 ,  B32B2307/42 ,  B32B2307/732 ,  B32B2419/00 ,  C03B19/12 ,  C08G77/14 ,  C09J183/06 ,  G02B5/206 ,  G02B5/208 ,  G02B5/26

Abstract: Provided is a heat insulating window film including a flexible support, and a fibrous metal particles-containing layer containing fibrous metal particles, in which the fibrous metal particles contain silver or an alloy of silver, an average short diameter of the fibrous metal particles is equal to or smaller than 35 nm and an average long diameter is equal to or greater than 5 μm, and a content per unit area of fibrous metal particles of the fibrous metal particles-containing layer is equal to or greater than 10 mg/m2.

Abstract translation: 提供了一种隔热窗膜，其包括柔性载体和含有纤维状金属颗粒的纤维状金属颗粒层，其中纤维状金属颗粒含有银或银合金，纤维状金属颗粒的平均短径相等 35nm以下，平均长径等于或大于5μm，纤维状金属颗粒层的纤维状金属粒子的单位面积含量为10mg / m 2以上。

公开(公告)号：US20150002928A1

公开(公告)日：2015-01-01

申请号：US14486324

申请日：2014-09-15

Applicant: FUJIFILM Corporation

Inventor： Naoharu KIYOTO ,  Katsuhisa OHZEKI ,  Shinya HAKUTA

IPC: G02B5/20 ,  G02B5/26

CPC classification number: G02B5/208 ,  C03C17/007 ,  C03C2217/445 ,  C03C2217/479 ,  C03C2218/11 ,  G02B5/206 ,  G02B5/26

Abstract: An infrared ray shielding film having a metal particle-containing layer in which hexagonal to circular tabular metal particles are contained in 60% by number or more relative to total number of the metal particles contained in the metal particle-containing layer exhibits excellent infrared ray reflection at a wide range of from 800 nm to 2000 nm and shows little heat ray absorption.

Abstract translation: 具有含金属颗粒的层的红外线屏蔽膜相对于含有金属粒子层的金属粒子的总数而含有60个数量以上的六方形状的圆形状的扁平状金属粒子，显示出优异的红外线反射 在800nm至2000nm的宽范围内，并且几乎没有热射线吸收。