公开(公告)号：EP2656121A4

公开(公告)日：2014-06-11

申请号：EP11850155

申请日：2011-11-30

Applicant: FUJIFILM CORP

Inventor： SAIE TOSHIYUKI ,  KANNA SHINICHI ,  KUBOTA MAKOTO ,  NAGATA YUZO

IPC: G02B5/20 ,  G03F7/00 ,  G03F7/004 ,  G03F7/027 ,  G03F7/031 ,  G03F7/032 ,  G03F7/033 ,  G03F7/038 ,  H01L27/14 ,  H01L31/0232

CPC classification number: G03F7/004 ,  G02B5/20 ,  G02B5/201 ,  G03F7/0007 ,  G03F7/0047 ,  G03F7/027 ,  G03F7/031 ,  G03F7/033 ,  H01L31/0232

公开(公告)号：EP2492716A4

公开(公告)日：2014-01-22

申请号：EP10824939

申请日：2010-10-19

Applicant: FUJIFILM CORP

Inventor： KUBOTA MAKOTO

IPC: G03F7/105 ,  C08F290/06 ,  C08K3/08 ,  G02B1/04 ,  G03F7/004 ,  G03F7/20

CPC classification number: G03F7/105 ,  C08F290/064 ,  C08F292/00 ,  C08K3/22 ,  C08K2003/0881 ,  G03F7/033

公开(公告)号：EP2891687A4

公开(公告)日：2016-04-27

申请号：EP13834016

申请日：2013-08-29

Applicant: FUJIFILM CORP

Inventor： ARAYAMA KYOUHEI ,  IDEI HIROAKI ,  KUBOTA MAKOTO ,  TAKAKUWA HIDEKI

IPC: C08L101/02 ,  C08F2/44 ,  C08G59/18 ,  C08G65/18 ,  C08K3/22 ,  C09D4/00 ,  C09D5/00 ,  C09D7/12 ,  C09D201/02 ,  C09D201/08 ,  G02B1/04 ,  G02B3/00 ,  G03F7/00 ,  G03F7/004 ,  G03F7/027 ,  G03F7/029 ,  G03F7/031 ,  G03F7/038

CPC classification number: C08L33/02 ,  C08F2/44 ,  C08G59/18 ,  C08G65/18 ,  C08K3/22 ,  C08K9/04 ,  C08L33/00 ,  C08L101/02 ,  C09D4/00 ,  C09D5/028 ,  C09D7/67 ,  C09D133/06 ,  C09D201/02 ,  C09D201/08 ,  G02B1/04 ,  G03F7/0007 ,  G03F7/0047 ,  G03F7/027 ,  G03F7/029 ,  G03F7/031 ,  G03F7/038 ,  C08L101/08

Abstract: To provide a dispersion composition having a high refractive index and giving an excellent surface state to a film after coating, and a curable composition, a transparent film, a microlens and a solid-state imaging device each using the dispersion composition; and provide a compound able to afford a dispersion composition having a high refractive index and giving an excellent surface state to a film after coating and drying and maintain the dispersion stability of particles. A dispersion composition containing (A) a metal oxide particle having a primary particle diameter of 1 to 100 nm, (B) a polymer compound represented by the following formula (1) having a weight average molecular weight of 10,000 or less, and (C) a solvent: in formula (1), R 1 represents an (m+n)-valent linking group, R 2 represents a single bond or a divalent linking group, A 1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a coordinating oxygen atom-containing group, a basic nitrogen atom-containing group, a phenol group, an alkyl group, an aryl group, an alkyleneoxy chain-containing group, an imide group, an alkyloxycarbonyl group, an alkylaminocarbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group and a hydroxyl group, n number of A 1 or R 2 may be the same or different from each other, m represents a positive number of 8 or less, n represents from 1 to 9, m+n satisfies the range of 3 to 10, P 1 represents a polymer chain, and m number of P 1 may be the same or different from each other.

Abstract translation: 提供具有高折射率并且对涂布后的膜赋予优异表面状态的分散组合物，以及使用该分散组合物的可固化组合物，透明膜，微透镜和固态成像装置; 并提供能够提供高折射率的分散组合物并且在涂布和干燥后对膜赋予优异的表面状态并保持颗粒的分散稳定性的化合物。 一种分散体组合物，其含有（A）一级粒径为1〜100nm的金属氧化物粒子，（B）由下式（1）表示的高分子化合物，其重均分子量为10,000以下，（C ）溶剂：在式（1）中，R 1表示（m + n）价连接基团，R 2表示单键或二价连接基团，A 1表示具有至少一个选自 含有酸基，脲基，氨基甲酸酯基，配位氧原子基团，碱性氮原子基团，苯酚基，烷基，芳基，含亚烷基氧基的基团， 酰亚胺基，烷氧基羰基，烷基氨基羰基，羧酸酯基，磺酰胺基，杂环基，烷氧基甲硅烷基，环氧基，异氰酸酯基和羟基，n 1的A 1或R 2可以是 相同或不同，m表示ap 8个以下，n表示1〜9，m + n满足3〜10的范围，P 1表示聚合物链，P 1的m个数可以相同也可以不同。

公开(公告)号：EP2891686A4

公开(公告)日：2016-03-30

申请号：EP13833125

申请日：2013-08-29

Applicant: FUJIFILM CORP

Inventor： ARAYAMA KYOUHEI ,  IDEI HIROAKI ,  KUBOTA MAKOTO ,  TAKAKUWA HIDEKI

IPC: C08L101/02 ,  C08F2/44 ,  C08G59/18 ,  C08G65/18 ,  C08K3/22 ,  C08K3/36 ,  C08L101/08 ,  C09C3/10 ,  C09D4/00 ,  C09D5/00 ,  C09D5/02 ,  C09D7/12 ,  C09D133/10 ,  C09D201/02 ,  C09D201/08 ,  G02B1/04 ,  G02B3/00 ,  G03F7/004

CPC classification number: C08K9/04 ,  C08F22/02 ,  C08G59/18 ,  C08G65/18 ,  C08K3/22 ,  C08K3/36 ,  C08K2003/2241 ,  C08L63/00 ,  C08L81/02 ,  C08L101/02 ,  C09D4/00 ,  C09D5/028 ,  C09D7/65 ,  C09D7/67 ,  C09D133/10 ,  C09D135/00 ,  C09D201/02 ,  C09D201/08 ,  G02B1/04 ,  G02B1/041 ,  G03F7/0007 ,  G03F7/0047 ,  G03F7/031 ,  G03F7/038 ,  G03F7/105 ,  C08L101/08

Abstract: Provided are a dispersion composition which has a high refractive index and is has excellent surface conditions of a film surface after coating, a curable composition using the same, a transparent film, a microlens, and a solid-state imaging device. A dispersion composition containing metal oxide particles having a primary particle diameter of 1 nm to 100 nm (A), a polymer compound having an acid value of less than 120 mgKOH/g, which is represented by the following Formula (1) (B), and a solvent (C). In Formula (1), R 1 represents a (m+n)-valent linking group, and R 2 represents a single bond or a divalent linking group. A 1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a group having a coordinating oxygen atom, a group having a basic nitrogen atom, a phenol group, an alkyl group, an aryl group, a group having an alkyleneoxy chain, an imide group, an alkyloxycarbonyl group, an alkyl amino carbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group, and a hydroxyl group. n A 1 's and n R 2 's may be the same or different. m represents a positive number of 8 or less, n represents 1 to 9, and m+n satisfies 3 to 10. P 1 represents a polymer chain. m P 1 's may be the same or different.

公开(公告)号：EP2799913A4

公开(公告)日：2015-07-29

申请号：EP12863331

申请日：2012-12-26

Applicant: FUJIFILM CORP

Inventor： YAMAMOTO KEIJI ,  SHIMADA KAZUTO ,  TAKAKUWA HIDEKI ,  KUBOTA MAKOTO

IPC: G02B1/10 ,  H01L27/14 ,  C08G77/04 ,  G02B1/04 ,  G02B1/11 ,  G02B1/111 ,  G02B1/14 ,  G02B3/00 ,  H01L27/146

CPC classification number: G02B1/14 ,  C08G77/20 ,  C09D183/04 ,  G02B1/04 ,  G02B1/10 ,  G02B1/105 ,  G02B1/11 ,  G02B1/111 ,  G02B2207/107 ,  H01L27/14625 ,  H04N5/335 ,  Y10T428/24942 ,  C08L27/12 ,  C08L101/02 ,  C08L83/04

Abstract: An optical member set which has a first optical member formed by curing a composition of curable resins, and a second optical member which is covered by the first optical member, in which the contact angle with water on a surface, which comes into contact with a first optical member, of the second optical member is 70 to 97° and the contact angle with the water on a surface of the opposite side to the side, which comes into contact with the second optical member, of the first optical member is 80 to 115°.

公开(公告)号：JP2014040558A

公开(公告)日：2014-03-06

申请号：JP2012219751

申请日：2012-10-01

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： YAMAMOTO HIROYUKI ,  SHIMADA KAZUTO ,  KUBOTA MAKOTO

IPC: C08L83/04 ,  C08G77/04 ,  C08L71/02 ,  C09D183/04 ,  G02B1/11 ,  G02B1/111 ,  G02B3/00 ,  H01L27/14 ,  H01L27/146

CPC classification number: C09D7/1233 ,  C08G77/045 ,  C09D7/63 ,  C09D183/04 ,  G02B1/043 ,  G02B1/11 ,  G02B3/00 ,  H01L31/0232 ,  H01L31/02325 ,  C08L83/04

Abstract: PROBLEM TO BE SOLVED: To provide an optical member set and a solid-state imaging device, which realize a desired refractive index and good light-transmitting property and include a light-transmissive cured film having good surface flatness and filling property in a concavo-convex pattern part, as well as extremely excellent surface state, and to provide a production method and a resin composition which are appropriate for production of the optical member set.SOLUTION: A curable resin composition is provided for forming a first optical member of an optical member set that comprises the first optical member formed by curing a siloxane resin and a second optical member covered with the first optical member. The curable resin composition comprises a siloxane resin and a surfactant having a polyoxyalkylene structure contained in a solvent, in which 65 mass% or more but 100 mass% or less of the siloxane resin included in the curable resin composition is composed of a polysilsesquioxane structure represented by a specific chemical formula.

Abstract translation: 要解决的问题：为了提供实现期望的折射率和良好的透光性的光学构件组和固体摄像装置，并且包括具有良好的表面平坦度和填充性的透光性固化膜， 凸形图案部分，以及非常优异的表面状态，并且提供适合于制造光学部件组的制造方法和树脂组合物。解决方案：提供一种固化树脂组合物，用于形成光学部件的第一光学部件 构件组，其包括通过固化硅氧烷树脂形成的第一光学构件和被第一光学构件覆盖的第二光学构件。 可固化树脂组合物包含硅氧烷树脂和在溶剂中含有聚氧化烯结构的表面活性剂，其中包含在固化性树脂组合物中的硅氧烷树脂的65质量％以上且100质量％以下，由聚倍半硅氧烷结构构成 通过具体的化学式。

公开(公告)号：JP2013083844A

公开(公告)日：2013-05-09

申请号：JP2011224474

申请日：2011-10-12

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： FUJIMORI JUNICHI ,  SHIMONO KATSUHIRO ,  KUBOTA MAKOTO ,  SUZUKI SEIICHI

IPC: G03F7/039 ,  C08F20/26 ,  G03F7/004 ,  H01L21/027

CPC classification number: G03F7/0043 ,  G03F7/0392 ,  G03F7/40

Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition capable of suppressing dissolution of an unexposed part during development.SOLUTION: A positive photosensitive resin composition includes: an inorganic particle (component A); a dispersion agent having an acid group (component B); a solvent (component C); a polymer having a constitutional unit having a group detachable by acid and/or heat (a1) and the constitutional unit having a cross-linking group (a2) (component D); and a photoacid generating agent (component E). An acid value of the component D is 50 mgKOH/g.

Abstract translation: 解决问题：提供能够抑制显影期间未曝光部分溶解的正型感光性树脂组合物。 解决方案：正型感光性树脂组合物包括：无机颗粒（组分A）; 具有酸基的分散剂（组分B）; 溶剂（组分C）; 具有由酸和/或热（a1）可分离的基团的结构单元和具有交联基团（a2）（组分D）的结构单元的聚合物; 和光致酸产生剂（组分E）。 组分D的酸值为50mgKOH / g。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2013049809A

公开(公告)日：2013-03-14

申请号：JP2011189482

申请日：2011-08-31

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： YAMAMOTO HIROYUKI ,  KUBOTA MAKOTO

IPC: C08L33/04 ,  C08K3/28 ,  C08K5/103 ,  C08L33/26

CPC classification number: C01B21/0617 ,  C01P2006/60 ,  C08F299/022 ,  C08K3/22 ,  C08K3/28 ,  C08K5/06 ,  C08K5/10 ,  C08K5/103 ,  C08K5/205 ,  C09D7/45 ,  C09D7/61 ,  C09D17/004

Abstract: PROBLEM TO BE SOLVED: To provide a gray colored composition having suppressed wavelength dependence on spectral characteristics and to provide a gray composition exhibiting excellent gray as described above and having age-based stability with regard to storage.SOLUTION: The gray composition contains a nitride of a group 5 transition metal. Preferably, the transition metal is vanadium or niobium.

Abstract translation: 要解决的问题：提供具有抑制的波长对光谱特性的依赖性的灰色组合物，并提供如上所述显示出优异灰色的灰色组合物，并且在储存方面具有基于年龄的稳定性。 解决方案：灰色组合物含有第5族过渡金属的氮化物。 优选地，过渡金属是钒或铌。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012251125A

公开(公告)日：2012-12-20

申请号：JP2011251118

申请日：2011-11-16

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： TAKAKUWA HIDEKI ,  KUBOTA MAKOTO ,  SAIE TOSHIYUKI ,  SHIMADA KAZUTO

IPC: C08L55/00 ,  C08F2/44 ,  C08F265/04 ,  C08F290/12 ,  C08K3/22 ,  G02B1/04 ,  G02B3/00

Abstract: PROBLEM TO BE SOLVED: To provide a dispersion composition having excellent dispersion stability and having very high refractive index when prepared as a curable composition capable of forming a film having a small difference in film thickness between the center portion and the peripheral portion thereof even when applied the composition on a large size wafer, and to provide a curable composition using the same, a transparent film, a microlens and a solid-state imaging element.SOLUTION: The dispersion composition includes: metal oxide particles (A) having a primary particle diameter of 1-100 nm; a graft copolymer (B) having a graft chain in which the number of atoms in the graft chain except hydrogen atoms is 40-10,000; and a solvent (C), wherein a content of the metal oxide particles (A) is ≥50 mass% and ≤90 mass% based on a total solid content of the dispersion composition, and the graft copolymer (B) has a structural unit having an acid group in an amount of ≥25 mass% and ≤90 mass% based on a total mass of the graft copolymer (B).

Abstract translation: 待解决的问题：提供一种分散组合物，当制备成能够形成中心部分和其周边部分之间的薄膜差异的薄膜的固化组合物时，具有优异的分散稳定性和折射率非常高的分散组合物 即使将组合物施加在大尺寸晶片上，并且提供使用其的可固化组合物，透明膜，微透镜和固态成像元件。 解决方案：分散体组合物包括：初级粒径为1-100nm的金属氧化物颗粒（A）; 具有接枝链的接枝共聚物（B），其中除了氢原子以外的接枝链中的原子数为40〜10000; 和溶剂（C），其中金属氧化物颗粒（A）的含量相对于分散组合物的总固体含量为≥50质量％且≤90质量％，并且接枝共聚物（B）具有结构单元 相对于接枝共聚物（B）的总质量，其酸基的含量为≥25质量％且≤90质量％。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012150468A

公开(公告)日：2012-08-09

申请号：JP2011289467

申请日：2011-12-28

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： MURAYAMA SATORU ,  KUBOTA MAKOTO ,  KODAMA KENICHI

IPC: G02B5/20 ,  G02B5/22 ,  G03F7/004 ,  G03F7/033

Abstract: PROBLEM TO BE SOLVED: To provide a titanium black dispersion composition for forming a light-shielding film, which has high dispersibility of titanium black and high storage stability; and a radiation-sensitive composition having good flatness due to reduced residue in pattern formation leading to no generation of roughness on the top face of the pattern.SOLUTION: A titanium black dispersion composition for forming a light-shielding film in a solid-state image sensor, which is used for coating by an ink jet method, contains (A) a titanium black particle, (B) a dispersant and (C) an organic solvent, where the BET specific surface area of a dispersed body comprising the (A) titanium black particle is in the range of 20 m/g to 120 m/g, the dispersed body comprising the (A) titanium black particle comprises a Si atom, and the content ratio of the Si atom and a Ti atom in the dispersed body is in the range of 0.01 to 0.45.

Abstract translation: 要解决的问题：提供一种钛黑分散组合物，其用于形成具有高钛分散性和高储存稳定性的遮光膜; 以及由于图案形成中的残留物减少而导致在图案的顶面上不产生粗糙度的具有良好平坦度的辐射敏感组合物。 解决方案：用于在通过喷墨法涂布的固态图像传感器中形成遮光膜的钛黑分散体组合物包含（A）钛黑颗粒，（B）分散剂 和（C）有机溶剂，其中包含（A）钛黑粒子的分散体的BET比表面积在20m 2 / 包含（A）钛黑颗粒的分散体包含Si原子，分散体中的Si原子和Ti原子的含量比为 在0.01至0.45的范围内。 版权所有（C）2012，JPO＆INPIT