公开(公告)号：DE69807976D1

公开(公告)日：2002-10-24

申请号：DE69807976

申请日：1998-05-05

Applicant: JSR CORP

Inventor： MASUKO HIDEAKI ,  UDAGAWA TADAHIKO ,  ABE SHIGERU ,  KUMANO ATSUSHI ,  OKAMOTO KENJI ,  KAMII HIDEYUKI

IPC: C03C4/16 ,  C03C8/16 ,  C03C17/04 ,  H01J9/24 ,  B32B17/10 ,  H01J9/22 ,  C03C3/072 ,  C03C8/10

Abstract: A glass paste composition contains: (A) glass powders (B) a binder resin; and (C) at least one organic solvent selected from a ketone, an alcohol and an ester which has property that the normal boiling point is 100 to 200 DEG C, and the vapor pressure at 20 DEG C is 0.5 to 50 mmHg. A plasma display panel is produced by a method which comprises coating the glass paste composition on a base film to form a film forming material layer; transferring the film forming material layer formed on the base film to a glass substrate; and baking the transferred film forming material layer to form a dielectric layer on the surface of the glass substrate.

公开(公告)号：SG151243A1

公开(公告)日：2009-04-30

申请号：SG2008074924

申请日：2008-10-03

Applicant: JSR CORP

Inventor： KAMII HIDEYUKI ,  MAKIHIRA ISAMU ,  OOKITA KENZOU ,  NAGATSUKA TOMIO

Abstract: RADIATION-SENSITIVE COMPOSITION FOR FORMING COLORED LAYER, COLOR FILTER AND COLOR LIQUID CRYSTAL DISPLAY DEVICE A radiation-sensitive composition for forming a colored layer is provided which can be used for forming a color filter free from generation of residue and scumwith high product yield and which can provide a pattern having sufficient surface smoothness. Provided are a radiation-sensitive composition for forming a colored layer, which contains (A) at least one pigment selected from the group consisting of red pigments, green pigments and blue pigments, (B) a dispersant, (C) an alkali-soluble resin, (D) a polyfunctional monomer represented by the following formula (1): where R1, represents a hydrogen atom or a methyl group, and R2 represents an alkylene group etc., (E) a photopolymerization initiator and (F) a solvent, wherein the content of the pigment (A) is 30 to 60 wt% based on a total weight of the composition except (F) the solvent, and a color filter formed of the composition.

公开(公告)号：DE69807976T2

公开(公告)日：2003-06-05

申请号：DE69807976

申请日：1998-05-05

Applicant: JSR CORP

Inventor： MASUKO HIDEAKI ,  UDAGAWA TADAHIKO ,  ABE SHIGERU ,  KUMANO ATSUSHI ,  OKAMOTO KENJI ,  KAMII HIDEYUKI

IPC: C03C4/16 ,  C03C8/16 ,  C03C17/04 ,  H01J9/24 ,  B32B17/10 ,  H01J9/22 ,  C03C3/072 ,  C03C8/10

Abstract: A glass paste composition contains: (A) glass powders (B) a binder resin; and (C) at least one organic solvent selected from a ketone, an alcohol and an ester which has property that the normal boiling point is 100 to 200 DEG C, and the vapor pressure at 20 DEG C is 0.5 to 50 mmHg. A plasma display panel is produced by a method which comprises coating the glass paste composition on a base film to form a film forming material layer; transferring the film forming material layer formed on the base film to a glass substrate; and baking the transferred film forming material layer to form a dielectric layer on the surface of the glass substrate.

公开(公告)号：JP2009180949A

公开(公告)日：2009-08-13

申请号：JP2008020195

申请日：2008-01-31

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： KAMII HIDEYUKI ,  MAKIHIRA ISAMU ,  OKITA KENZO ,  NAGATSUKA TOMIO

IPC: G03F7/004 ,  G02B5/20 ,  G02F1/1335

Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition for forming a colored layer, which can obtain a pixel free from water irregularity and can obtain the pixel having sufficient various characteristics and a black matrix, even when eliminating a prebaking process. SOLUTION: The radiation-sensitive composition for forming the colored layer contains (A) a coloring agent, (B) an alkali-soluble resin, (C) a monomer having two or more polymerizable unsaturated bonds, (D) a compound having an oxetanyl group, (E) a radiation-sensitive radical generating agent, and (F) a specified onium fluoroalkylfluorophosphate. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种形成着色层的辐射敏感性组合物，其可以获得没有水不规则性的像素，并且可以获得具有足够各种特性和黑矩阵的像素，即使在消除预烘烤过程 。 解决方案：用于形成着色层的辐射敏感性组合物含有（A）着色剂，（B）碱溶性树脂，（C）具有两个或多个可聚合不饱和键的单体，（D）化合物 具有氧杂环丁烷基，（E）辐射敏感性自由基产生剂，和（F）指定的氟氟代烷基氟磷酸酯。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2004212944A

公开(公告)日：2004-07-29

申请号：JP2003356400

申请日：2003-10-16

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： KAMII HIDEYUKI ,  SUZUKI YOSHINOBU ,  NIWA KAZUAKI

IPC: G03F7/004 ,  G02B5/20 ,  G02B5/23 ,  G02F1/13 ,  G03F7/16

Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a radiation sensitive composition of a color filter and a colored layer of a color filter, which can form a colored layer of an even thickness with a high production yield without making uneven coating often caused by a slit die coater. SOLUTION: The radiation sensitive composition of a color filter contains (A) pigment, (B) alkaline soluble resin, (C) polyfunction monomer, (D) optical radical generator, and (E) solvent. When denoting its viscosity by A (mPa s), its surfacetension by B (mN/m), and the coating speed by V (m/s), the value (AxV/B)is less than 4.0x10 -2 , and it is used when coating by using a slit die coater. The forming method of the colored layer of a color filter uses the above composition, while making the coating speed 0.07 m/s or faster but 0.15 m/s or less. COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JP2000122280A

公开(公告)日：2000-04-28

申请号：JP29774098

申请日：1998-10-20

Applicant: JSR CORP

Inventor： SAKURAI KOICHI ,  KAMII HIDEYUKI ,  SAKAI TAKAHIRO ,  WATANABE TAKESHI

IPC: G03F7/004 ,  C08F257/00 ,  G02B5/20 ,  G03F7/027 ,  G03F7/033

Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. that can form a pattern having excellent film hardness which can not be damaged even when washed with a brush and which can form pixels with excellent adhesion property with a substrate and light- shielding the layer, by incorporating a coloring agent, a specified alkali-soluble resin, a polyfunctional monomer and a photopolymn. initiator. SOLUTION: The compsn. contains a coloring agent, an alkali soluble resin containing copolymers of monomers expressed by the formula and other monomers copolymerizable with the first monomers, polyfunctional monomers, and photopolymn. initiator. In the formula, R1, R2, R3 are each independently hydrogen atom or a 1-5C alkyl group, R4 is a 1-5C alkyl group, and m and n are independently integers 1 to 5. The use amt. of the alkali soluble resin is preferably 10 to 10,000 pts.wt. to 100 pts.wt. of the coloring agent. Thus, a pattern having excellent film hardness which is hardly damaged by brush washing can be formed, and pixels having excellent adhesion property with a substrate and light-shielding layer can be obtd.

公开(公告)号：JPH11231525A

公开(公告)日：1999-08-27

申请号：JP5156298

申请日：1998-02-17

Applicant: JSR CORP

Inventor： KAMII HIDEYUKI ,  MASUKO HIDEAKI ,  NEMOTO HIROAKI ,  BESSHO NOBUO

IPC: G03F7/029 ,  H01J9/02 ,  H01J9/227 ,  H01J11/02 ,  H01J11/22 ,  H01J11/24 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/44 ,  H01J17/49

Abstract: PROBLEM TO BE SOLVED: To prevent undercut in development and to surely produce a pattern of each constituent element with high efficiency and high definition by forming and baking a pattern of an inorg. powder dispersed paste layer corresponding to a resist pattern contg. at least one biimidazole compd. SOLUTION: A resist film contg. at least one biimidazole compd. represented by formula I or II is formed on an inorg. powder dispersed paste layer, exposed and developed to form a resist pattern. A pattern of the paste layer corresponding to the resist pattern is then formed and baked. A panel material with an inorg. pattern is thus obtd. In the formula I, X is H, 1-4C alkyl or the like, A is -COO-R and each of (m) and (n) is an integer of 1-3. In the formula II, X -X may be the same or different and are each H, 1-4C alkyl or the like.

公开(公告)号：JPH11231524A

公开(公告)日：1999-08-27

申请号：JP5156198

申请日：1998-02-17

Applicant: JSR CORP

Inventor： KAMII HIDEYUKI ,  MASUKO HIDEAKI ,  NEMOTO HIROAKI ,  BESSHO NOBUO

IPC: G03F7/029 ,  G03F7/40 ,  H01J9/02 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/44 ,  H01J17/49 ,  H01J11/02

Abstract: PROBLEM TO BE SOLVED: To prevent undercut in development and to surely produce a pattern of each constituent element with high efficiency and high definition by exposing and developing a resist film contg. a specified compd. to form a resist pattern, forming a pattern of an inorg. powder dispersed paste layer corresponding to the resist pattern and baking the paste pattern. SOLUTION: A resist film contg. a compd. represented by the formula is formed on an inorg. powder dispersed paste layer, exposed to form a latent image of a resist pattern and developed to form an apparent resist pattern. The paste layer is then etched to form a pattern of the paste layer corresponding to the resist pattern and the paste pattern is baked. A panel material with an inorg. pattern is thus obtd. Curing reaction is sufficiently attained by irradiation with a small quantity of energy and development is easily carried out.

公开(公告)号：JP2015018131A

公开(公告)日：2015-01-29

申请号：JP2013145890

申请日：2013-07-11

Applicant: Jsr株式会社 ,  Jsr Corp ,  Jsr株式会社

Inventor： KAMII HIDEYUKI

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

Abstract: 【課題】安全な材料からなる量子ドットを含み、優れた放射線感度を備え、蛍光特性に優れた高信頼性の硬化膜を形成できる感放射線性樹脂組成物を提供し、発光素子、波長変換フィルムおよび発光層の形成方法を提供する。【解決手段】[A]同一または異なる重合体分子中に式(1)で表される基を含む構造単位とエポキシ基含有構造単位とを有する重合体、[B]光酸発生体、並びに[C]半導体量子ドットを含有する感放射線性樹脂組成物。基板12上に形成した感放射線性樹脂組成物の硬化膜は波長変換フィルムとなり、これを発光層13として用い、波長変換基板11を形成する。光源17を備えた光源基板18と組み合わせて、発光表示素子100を構成する。【選択図】図5

Abstract translation: 要解决的问题：为了提供含有由安全材料形成的量子点的辐射敏感性树脂组合物，具有优异的辐射灵敏度，并且能够形成具有优异的荧光特性的高可靠性固化膜，并且提供发光 元素，波长转换膜和形成发光层的方法。解决方案：辐射敏感性树脂组合物包含：[A]具有包含式（1）所示基团的结构单元的聚合物和环氧树脂 相同或不同的聚合物分子中含有基团的结构单元; [B]光致酸发生器; 和[C]半导体量子点。 形成在基板12上的放射线敏感性树脂组合物的固化膜用作波长转换膜，并用作发光层13以形成波长转换基板11.将波长转换基板11与 设置有用于构成发光显示元件100的光源17的光源基板18。

公开(公告)号：JP2014058672A

公开(公告)日：2014-04-03

申请号：JP2013197074

申请日：2013-09-24

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： RYU KYOICHIRO ,  YANAGI TAKANORI ,  KAMII HIDEYUKI

IPC: C08L53/00 ,  C08F293/00 ,  G02B5/20 ,  G02F1/1335 ,  G03F7/004 ,  G03F7/032

Abstract: PROBLEM TO BE SOLVED: To provide a colorant dispersion which makes it possible to prepare radiation-sensitive composition for colored layer formation which enables formation of pixels with a high contrast ratio and excels also in storage stability.SOLUTION: A colorant dispersion contains, as a dispersant, a block copolymer that has each repeating unit represented by formula (1), formula (2), formula (3) and formula (4), and is composed of a block having repeating units represented by formula (1) and formula (2), and a block having repeating units represented by formula (3) and formula (4).

Abstract translation: 要解决的问题：提供一种着色剂分散体，其可以制备用于着色层形成的辐射敏感组合物，其能够形成具有高对比度的像素并且也具有优异的储存稳定性。解决方案：着色剂分散体含有作为 分散剂，具有由式（1），式（2），式（3）和式（4）表示的每个重复单元的嵌段共聚物，并且由具有由式（1）和式（ 2）和具有式（3）和式（4）所示的重复单元的嵌段。