PHOTOSENSITIVE RESIN COMPOSITION, BLACK MATRIX, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY DEVICE
    31.
    发明申请
    PHOTOSENSITIVE RESIN COMPOSITION, BLACK MATRIX, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
    感光树脂组合物,黑色矩阵,彩色滤光片和液晶显示装置

    公开(公告)号:US20140374675A1

    公开(公告)日:2014-12-25

    申请号:US14303582

    申请日:2014-06-12

    发明人: Ching-Yuan Tseng

    IPC分类号: G02B1/04 G02F1/1335 G02B5/23

    摘要: A photosensitive resin composition, a black matrix, a color filter, and a liquid crystal display device including the resin composition are provided. The photosensitive resin composition includes an alkali-soluble resin (A), a compound (B) containing an ethylenically unsaturated group, a photo initiator (C), a solvent (D), and a black pigment (E). The compound (B) containing an ethylenically unsaturated group includes a compound (B-1) represented by the following formula (1). In formula (1), a represents an integer of 1 to 20; each of Ra and Rb independently represents an acryloyloxy phenyl group, an acryloyloxy alkyl group having 4 to 20 carbons, a methacryloyloxy phenyl group, a methacryloyloxy alkyl group having 5 to 20 carbons, an alkenyl group having 3 to 20 carbons, or an alkenyl aryl group having 8 to 30 carbons; when a is 2 or more, a plurality of Ra and Rb are the same or different.

    摘要翻译: 提供了一种感光性树脂组合物,黑色矩阵,滤色器和包括该树脂组合物的液晶显示装置。 感光性树脂组合物包含碱溶性树脂(A),含有烯属不饱和基团的化合物(B),光引发剂(C),溶剂(D)和黑色颜料(E)。 含有烯键式不饱和基团的化合物(B)包括由下式(1)表示的化合物(B-1)。 式(1)中,a表示1〜20的整数, Ra和Rb各自独立地表示丙烯酰氧基苯基,碳原子数4〜20的丙烯酰氧基烷基,甲基丙烯酰氧基苯基,碳原子数5〜20的甲基丙烯酰氧基烷基,碳原子数3〜20的链烯基或烯基芳基 8〜30个碳原子团; 当a为2以上时,多个Ra和Rb相同或不同。

    LOW COST PROCESS FOR SOLID INK USING DRY FLUSHED PIGMENTS
    33.
    发明申请
    LOW COST PROCESS FOR SOLID INK USING DRY FLUSHED PIGMENTS 有权
    使用干粉喷粉的固体油墨的低成本过程

    公开(公告)号:US20140303297A1

    公开(公告)日:2014-10-09

    申请号:US13857035

    申请日:2013-04-04

    申请人: XEROX CORPORATION

    IPC分类号: C09B67/20 C09D11/00

    摘要: A dry flushed pigment comprises a dry pigment and a flushing agent. Particles of the dry pigment are dispersed into the flushing agent. The dry flushed pigment may have at least 20 percent by weight dry pigment. The dry flushed pigment may have a range of 20 to 80 percent dry pigment by weight. A pigment concentrate comprising a dry flushed pigment and one or more of a group of an ink carrier, a dispersant, or a synergist, where the dry flushed pigment is mixed with one or more of the ink carrier, dispersant or synergist and then milled to create the pigment concentrate. The pigment in the pigment concentrate has a Z-average particle size in the range of 75 nm to 250 nm. The pigment in the pigment concentrates is present in the amount from about 15 to 60 percent by weight of the pigment concentrate.

    摘要翻译: 干冲洗颜料包括干颜料和冲洗剂。 干颜料的颗粒分散在冲洗剂中。 干冲洗颜料可具有至少20重量%的干颜料。 干冲洗颜料可以具有20至80重量%的干颜料的范围。 一种颜料浓缩物,其包含干冲洗颜料和油墨载体,分散剂或增效剂中的一种或多种,​​其中干冲洗颜料与一种或多种油墨载体,分散剂或增效剂混合,然后研磨至 制造颜料浓缩物。 颜料浓缩物中的颜料的Z-平均粒度在75nm至250nm的范围内。 颜料浓缩物中的颜料以颜料浓缩物的约15至60重量%的量存在。

    SYSTEMS AND METHODS FOR MANUFACTURING PIGMENTED RADIATION CURABLE INKS FOR INK-BASED DIGITAL PRINTING
    34.
    发明申请
    SYSTEMS AND METHODS FOR MANUFACTURING PIGMENTED RADIATION CURABLE INKS FOR INK-BASED DIGITAL PRINTING 有权
    用于制造用于基于墨水的数字印刷的掺杂的辐射固化油墨的系统和方法

    公开(公告)号:US20140275338A1

    公开(公告)日:2014-09-18

    申请号:US13835585

    申请日:2013-03-15

    申请人: XEROX CORPORATION

    IPC分类号: C09D11/10

    摘要: A method for continuous production of radiation curable ink suitable for ink-based digital printing includes feeding ingredients suitable for forming a pigment concentrate to an extruder; blending the ingredients in the extruder to form a pigment concentrate paste; feeding additional ingredients to the extruder for blending with the ink concentrate to form an ink product configured for ink-based digital printing, wherein a pigment particle size is less than about 1 micron.

    摘要翻译: 用于连续生产适用于油墨数字印刷的可辐射固化油墨的方法包括将适合于形成颜料浓缩物的成分进料到挤出机中; 在挤出机中混合成分以形成颜料浓缩浆料; 向挤出机中加入额外的成分以与油墨浓缩物混合以形成配置用于基于油墨的数字印刷的油墨产品,其中颜料颗粒尺寸小于约1微米。

    SYNTHESIS OF OIL-SOLUBLE NEW COMPOSITIONS USED FOR DSERSING PIGMENT NANOPARTICLES AND THEIR APPLCATION ON ELECTROWETTING DISPLAY
    35.
    发明申请
    SYNTHESIS OF OIL-SOLUBLE NEW COMPOSITIONS USED FOR DSERSING PIGMENT NANOPARTICLES AND THEIR APPLCATION ON ELECTROWETTING DISPLAY 审中-公开
    用于分散颜料纳米颗粒的油溶性新组合物的合成及其在电镀显示器上的应用

    公开(公告)号:US20140239241A1

    公开(公告)日:2014-08-28

    申请号:US14147137

    申请日:2014-01-03

    IPC分类号: C09B67/20

    CPC分类号: C09B67/0069 C09B67/009

    摘要: The present invention provides a macromolecular dispersant and a synthesis method thereof, and the dispersant is synthesized by reacting polyisobutylene-g-succinic anhydride with amine compounds. In addition, the present invention also provides an oil-soluble dispersant composition with nano particle pigments and the manufacturing method thereof. The oil-soluble dispersant composition is manufactured by milling a macromolecular dispersant with a pigment and a grinding media. The oil-soluble dispersant composition is adequate for various pigments, shows the excellent immiscibility of oil/water interface, and owns the low viscosity of ≦4 cps and the optical density of ink ≧1.1. Therefore, the oil-soluble dispersant of the present invention for the nano particle pigment can be acted as the material of the electrowetting display.

    摘要翻译: 本发明提供高分子分散剂及其合成方法,通过使聚异丁烯-g-琥珀酸酐与胺化合物反应来合成分散剂。 此外,本发明还提供了具有纳米颗粒颜料的油溶性分散剂组合物及其制造方法。 油溶性分散剂组合物通过用颜料和研磨介质研磨大分子分散剂来制备。 油溶性分散剂组合物适用于各种颜料,显示油/水界面的优异的不混溶性,并且具有低粘度的ncE,4cps,油墨的光密度≥1.1。 因此,用于纳米颗粒颜料的本发明的油溶性分散剂可以用作电润湿显示器的材料。

    Colored curable composition, color filter, and method for producing color filter
    36.
    发明授权
    Colored curable composition, color filter, and method for producing color filter 有权
    彩色可固化组合物,滤色器和生产滤色器的方法

    公开(公告)号:US08741509B2

    公开(公告)日:2014-06-03

    申请号:US13496815

    申请日:2010-08-17

    申请人: Hideki Takakuwa

    发明人: Hideki Takakuwa

    IPC分类号: G03F7/00 G02B5/20

    摘要: A colored curable composition for a solid-state image sensor comprises a polyhalogenated zinc phthalocyanine pigment, and a compound having at least a structure represented by the following Formula (A). In Formula (A), X1, X2, X3, X4, X5, and X6 each independently represent a substituent selected from —OH, —OR, or —NHCOCH═CH2, R represents a monovalent organic group. When the compound is an oligomer, the oligomer has a configuration in which at least one of X1, X2, X3, X4, X5, and X6 in a structure represented by Formula (A) is eliminated to form a single bond, which is then linked, via —O—, to another structure represented by Formula (A).

    摘要翻译: 用于固态图像传感器的着色固化性组合物包括多卤代锌酞菁颜料和至少具有下式(A)表示的结构的化合物。 在式(A)中,X 1,X 2,X 3,X 4,X 5和X 6各自独立地表示选自-OH,-OR或-NHCOCH = CH 2的取代基,R表示一价有机基团。 当该化合物为低聚物时,该低聚物具有其中由式(A)表示的结构中的X 1,X 2,X 3,X 4,X 5和X 6中的至少一个被除去以形成单键的构型, 通过-O-与由式(A)表示的另一结构连接。

    Colored fluids for electrowetting, electrofluidic, and electrophoretic technologies
    37.
    发明授权
    Colored fluids for electrowetting, electrofluidic, and electrophoretic technologies 有权
    彩色液体用于电润湿,电流和电泳技术

    公开(公告)号:US08717663B2

    公开(公告)日:2014-05-06

    申请号:US13202457

    申请日:2010-03-15

    摘要: Colored fluids for electrowetting, electro fluidic, or electrophoretic devices, and the devices themselves, are disclosed. The colored fluid can include a nonaqueous polar solvent having (a) a dynamic viscosity of 0.1 cP to 50 cP at 250 C, (b) a surface tension of 25 dynes/cm to 55 dynes/cm at 250 C, and (c) an electrowetting relative response of 40% to 80%. Such colored fluids further include a colorant selected from a pigment and/or a dye. In another embodiment, the colored fluid can include a non-polar solvent and an organic colorant selected from a pigment and/or a dye. Such colored fluids can be black in color and have a conductivity from 0 pS/cm to 5 pS/cm and a dielectric constant less than 3. The use of the colored fluids offers improvements in reliability, higher levels of chroma in the dispersed state, and the ability to achieve higher contrast ratios in display technologies.

    摘要翻译: 公开了用于电润湿,电流体或电泳装置的彩色液体和装置本身。 有色流体可以包括非水极性溶剂,其具有(a)在250℃时的动态粘度为0.1cP至50cP,(b)在250℃下的25达因/厘米至55达因/厘米的表面张力,和(c) 电润湿相对响应为40%至80%。 这种有色液体还包括选自颜料和/或染料的着色剂。 在另一个实施方案中,着色流体可以包括非极性溶剂和选自颜料和/或染料的有机着色剂。 这种有色流体可以是黑色的,并且具有0pS / cm至5pS / cm的电导率和小于3的介电常数。使用有色流体可提供可靠性的提高,分散状态下色度的提高, 以及在显示技术中实现更高对比度的能力。

    Pigment concentrates
    38.
    发明授权
    Pigment concentrates 有权
    颜料浓缩物

    公开(公告)号:US08716384B2

    公开(公告)日:2014-05-06

    申请号:US13387487

    申请日:2010-07-26

    申请人: Gerd Hohner

    发明人: Gerd Hohner

    IPC分类号: C08L91/06 C08L23/06

    摘要: The invention relates to pigment concentrates for coloring thermoplastics, comprising—at least one color pigment—at least one copolymer wax, produced by converting long-chain olefin hydrocarbon in the chain length range of ≧12 C-atoms having unsaturated polycarboxylic acids or anhydrides thereof in the presence of at least one radical starter and comprising a) 40-60 mol-% units derived from α-olefins of the chain length C12-C60, preferably C24-C60, particularly preferably C28-C60 and b) 60-40 mol-% units that derive from unsaturated polycarbolxylic acids or anhydrides thereof, and at least one thermoplastic polyolefin as applicable.

    摘要翻译: 本发明涉及用于着色热塑性塑料的颜料浓缩物,其包含 - 至少一种彩色颜料 - 至少一种共聚物蜡,其通过将具有不饱和多羧酸或其酸酐的≥12个C原子的链长范围的长链烯烃转化为 在至少一种自由基引发剂的存在下,并且包含a)40-60摩尔%的衍生自链长C12-C60,优选C24-C60,特别优选C28-C60的α-烯烃的单元和b)60-40摩尔 - 来自不饱和聚羧酸或其酸酐的%单元和至少一种适用的热塑性聚烯烃。

    PIGMENT DISPERSION AND METHOD FOR PREPARING SAME
    39.
    发明申请
    PIGMENT DISPERSION AND METHOD FOR PREPARING SAME 有权
    颜料分散体及其制备方法

    公开(公告)号:US20140058017A1

    公开(公告)日:2014-02-27

    申请号:US13980486

    申请日:2012-12-21

    IPC分类号: C09D153/00

    摘要: A pigment dispersion and a method for preparing the same are provided. The pigment dispersion comprises the following components in the following mass percentage: 10%˜20% pigment, 1.5%˜12% dispersant, 0.75%˜7.5% binder resin, 58.5%˜87.3% solvent and 0.45%˜2% nonionic surfactant, based on the total mass of the pigment dispersion. The pigment dispersion is improved in stability, and is applicable to a colored filter.

    摘要翻译: 提供颜料分散体及其制备方法。 颜料分散体包含以下质量百分比的组分:10%〜20%颜料,1.5%〜12%分散剂,0.75%〜7.5%粘合剂树脂,58.5%〜87.3%溶剂和0.45%〜2%非离子表面活性剂, 基于颜料分散体的总质量。 颜料分散体的稳定性提高,适用于有色过滤器。