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154 条记录 (耗时 0.019 秒)

    HOLLOW PARTICLES
    2.
    发明公开
    HOLLOW PARTICLES 审中-公开

    公开(公告)号：US20230365727A1

    公开(公告)日：2023-11-16

    申请号：US18027473

    申请日：2021-09-28

    申请人： ZEON CORPORATION

    发明人： Masashi Watanabe

    IPC分类号： C08F20/20

    CPC分类号： C08F20/20

    摘要： Hollow particles which comprise a shell containing a resin and a hollow portion surrounded by the shell and which have a void ratio of 50% or more, wherein the shell contains, as the resin, a polymer in which 70 parts by mass to 100 parts by mass of a crosslinkable monomer unit is contained in 100 parts by mass of all monomer units, and wherein, in a hollow particle immersion test in which a mixture obtained by adding 0.1 mg of the hollow particles to 4 mL of acetone and shaking them for 10 minutes at a shaking rate of 100 rpm, is left to stand for 48 hours in an environment at 25° C., less than 5% by mass of the hollow particles submerge in the acetone.

    (METH)ACRYLATE FUNCTIONAL DISPERSANT
    3.
    发明公开
    (METH)ACRYLATE FUNCTIONAL DISPERSANT 审中-公开

    公开(公告)号：US20230295353A1

    公开(公告)日：2023-09-21

    申请号：US18017103

    申请日：2021-07-23

    申请人： Arkema France

    发明人： Ling LI ,  Thomas W. HAZELL ,  Endrit SHURDHA

    IPC分类号： C08F20/20 ,  C08K3/22

    CPC分类号： C08F20/20 ,  C08K3/22 ,  C08K2003/2241 ,  C08F2810/30 ,  C08F2810/20

    摘要： A (meth)acrylate functional copolymer is useful as a dispersant for solid particulates in paints, inks and coatings. The copolymers have (meth)acrylate functionality positioned pendant to the polymer chain. Also positioned pendant to the polymer backbone chain are non-(meth)acrylate-functional hydrophobic and/or hydrophilic pendant groups. The copolymers are useful as dispersants in dispersions of particulate solids in organic media and aqueous media, such in paints and printing inks.

    Radically curable compound, cured product thereof, and method for producing the compound
    5.
    发明授权
    Radically curable compound, cured product thereof, and method for producing the compound 有权
    可自由基固化的化合物，其固化产物及其制备方法

    公开(公告)号：US08816033B2

    公开(公告)日：2014-08-26

    申请号：US14003317

    申请日：2012-03-05

    申请人： Tomoyuki Imada ,  Takakazu Kage ,  Norifumi Imaizumi

    发明人： Tomoyuki Imada ,  Takakazu Kage ,  Norifumi Imaizumi

    IPC分类号： C08F20/10

    CPC分类号： C08F122/14 ,  C07C57/42 ,  C07C69/54 ,  C08F20/20 ,  C08F222/1006

    摘要： An object of the present invention is to provide a radically curable compound which produces cured products with excellent heat resistance, and in order to achieve the object, the present invention provides a radically curable compound represented by general formula (1) below. (In the formula, R1 and R2 are each independently an alkyl group having 1 to 8 carbon atoms, R3 and R4 are each independently a hydrogen atom or a methyl group, m and n are each independently an integer of 1 to 4, and X is an aromatic hydrocarbon group or an aromatic hydrocarbon group substituted by an alkyl group having 1 to 8 carbon atoms.)

    摘要翻译： 本发明的目的是提供一种能够产生耐热性优异的固化物的自由基固化性化合物，为了达到上述目的，本发明提供由下述通式（1）表示的自由基固化性化合物。 （式中，R 1和R 2各自独立地为碳原子数1〜8的烷基，R 3和R 4各自独立地为氢原子或甲基，m和n各自独立地为1〜4的整数，X 是由碳原子数1〜8的烷基取代的芳香族烃基或芳香族烃基。）

    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
    6.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR 有权
    液晶显示装置及其制造方法

    公开(公告)号：US20120092603A1

    公开(公告)日：2012-04-19

    申请号：US13380122

    申请日：2010-04-28

    申请人： Masanobu Mizusaki ,  Youhei Nakanishi

    发明人： Masanobu Mizusaki ,  Youhei Nakanishi

    IPC分类号： G02F1/1337 ,  G02F1/13

    CPC分类号： C08F20/20 ,  C08G73/1042 ,  C08G73/1078 ,  C08L79/08 ,  G02F1/133711 ,  G02F2001/133397

    摘要： An object of the present invention is to provide a liquid crystal display device in which a risk of generation of a image sticking is reduced. A liquid crystal display device (100) of the present invention includes a pair of glass substrates (11) and (21), a liquid crystal layer (30) provided between the pair of glass substrates (11) and (21), an alignment layer (23) provided between the liquid crystal layer (30) and at least one of the pair of glass substrates (11) and (21), and an alignment sustaining layer (24) for defining a direction in which liquid crystal molecules constituting the liquid crystal layer (30) are inclined, the alignment sustaining layer (24) being provided between the alignment layer (23) and the liquid crystal layer (30), the alignment layer (23) and the alignment sustaining layer (24) being covalently bound to each other.

    摘要翻译： 本发明的目的是提供一种液晶显示装置，其中产生图像残留的风险降低。 本发明的液晶显示装置（100）包括一对玻璃基板（11）和（21），设置在该对玻璃基板（11）和（21）之间的液晶层（30），对准 设置在液晶层（30）与一对玻璃基板（11）和（21）中的至少一个之间的层（23）和用于限定构成液晶层的液晶分子的方向的取向维持层（24） 液晶层（30）倾斜，在取向层（23）和液晶层（30）之间设置取向维持层（24），取向层（23）和取向维持层（24）共价 相互束缚

    Coating compositions hardenable by ionization beams
    8.
    发明授权
    Coating compositions hardenable by ionization beams 失效
    涂层组合物可通过电离束固化

    公开(公告)号：US3948739A

    公开(公告)日：1976-04-06

    申请号：US404148

    申请日：1973-10-09

    申请人： Dinkar Chaudhari ,  Ernst Haring ,  Arnold Dobbelstein ,  Wilfried Hoselmann

    发明人： Dinkar Chaudhari ,  Ernst Haring ,  Arnold Dobbelstein ,  Wilfried Hoselmann

    IPC分类号： E06B3/94 ,  C08F2/46 ,  C08F2/54 ,  C08F20/20 ,  C08F20/34 ,  C09D175/14 ,  C08F22/22

    CPC分类号： C08F20/20 ,  C08F20/34

    摘要： Coating compositions hardenable by ionizing radiation comprising as binding agents a mixture ofA. at least 1 unsaturated olefin compound containing urethane groups, andB. at least 1 further unsaturated olefin compound that may be copolymerized,Characterized in that the unsaturated olefin compound (A) containing the urethane groups is a reaction product ofA. a compound of the general formula ##EQU1## WHERE N IS 1 OR 2, WHERE R stands for a straigt chain or branched alkyl group of valence n,Where R.sub.1 is hydrogen, methyl or the group ##EQU2## where R.sub.3 is a monovalent alkyl residue and WHERE R.sub.2 is hydrogen or methyl, andB. a compound containing at least 1 isocyanate group where the mixture of (A) and (B) may contain conventional additives of the lacquer industry.

    摘要翻译： 可通过电离辐射固化的涂层组合物，其包含作为粘合剂的A.至少一种含有氨基甲酸酯基团的不饱和烯烃化合物和B.至少一种可共聚的其它不饱和烯烃化合物的混合物，其特征在于所述不饱和烯烃化合物（A） 含有氨基甲酸酯基团的化合物是A的反应产物。一般化合物的平均化合物CHR1 = CR2-CO-CH2-CH-CH2-OCR | OHn其中N是1或2，其中R代表直链或 支链烷基n，其中R1是氢，甲基或基团，其中R3是一价烷基残基，其中R2是氢或甲基，和其中R2是氢或甲基，和 B.含有至少1个异氰酸酯基团的化合物（A）和（B）的混合物可能含有常规的漆工业添加剂。

    Photopolymerizable composition
    9.
    发明授权
    Photopolymerizable composition 失效
    可光聚合组合物

    公开(公告)号：US3907574A

    公开(公告)日：1975-09-23

    申请号：US44060974

    申请日：1974-02-07

    申请人： FUJI PHOTO FILM CO LTD

    发明人： YONEZAWA TERUHIKO ,  KITA NOBUYUKI

    IPC分类号： C08L1/00 ,  C08F2/00 ,  C08F2/48 ,  C08F2/50 ,  C08F20/00 ,  C08F20/20 ,  C08F20/34 ,  C08F246/00 ,  C08F290/00 ,  C08F299/00 ,  C08L29/00 ,  C08L29/04 ,  C08L33/00 ,  C08L33/02 ,  C09D11/00 ,  C09D11/10 ,  G03F7/027 ,  G03F7/035 ,  G03C1/70

    CPC分类号： G03F7/027 ,  C08F20/20 ,  Y10S430/112 ,  Y10S430/118

    摘要： A photopolymerizable composition which comprises (a) 80 to 50% by weight of a divinylurethane compound represented by the following general formula,

    in which R1, R2 and R3 each represents a hydrogen atom or a methyl group, n represents 1, 2 or 3, A represents a divalent residue of a cyclic carboxylic acid anhydride having 4 to 10 carbon atoms, B represents -R4- or -R4NHCOOR5OOCNHR4-, in which R4 represents an alkylene group with 4 to 13 carbon atoms, cycloalkylene group or arylene group and R5 represents an alkylene chain with 2 to 8 carbon atoms or an oxyalkylene chain with 2 to 4 carbon atoms, (b) 20 to 50% by weight of an organic high molecular weight polymer miscibile with the divinylurethane compound and having carboxyl groups on the side chains and an acid number of 30 or more and (c) 0.01 to 10% by weight of a light sensitizer capable of initiating the photopolymerization of an ethylenically unsaturated compound upon exposure to active radiation.

    摘要翻译： 一种可光聚合组合物，其包含（a）80至50重量％的由以下通式表示的二乙烯基氨基甲酸酯化合物：R1OR2OOR3O | PARALLEL | PARALLEL PARALLEL | PARALLEL CH2 = C-COCH2CHO-（CA-COCH2CHO）n-CNH 2-B 其中R 1，R 2和R 3各自表示氢原子或甲基，n表示1,2或3，A表示具有4至10个碳原子的环状羧酸酐的二价残基，B表示-R4-或 - R4NHCOOR5OOCNHR4-，其中R4表示具有4至13个碳原子的亚烷基，环亚烷基或亚芳基，R 5表示具有2至8个碳原子的亚烷基链或具有2至4个碳原子的氧化烯链，（b）20至 50重量％的有机高分子量聚合物与二乙烯基氨基甲酸酯化合物不相容并且在侧链上具有羧基，酸值为30以上，（c）0.01〜10重量％的能够引发 乙烯的光聚合 暴露于活性辐射下的不饱和化合物。

    Novel methacrylate monomer
    10.
    发明授权
    Novel methacrylate monomer 失效
    新型甲基丙烯酸酯单体

    公开(公告)号：US3853962A

    公开(公告)日：1974-12-10

    申请号：US41073173

    申请日：1973-10-29

    申请人： JOHNSON & JOHNSON

    发明人： GANDER R

    IPC分类号： A61K6/083 ,  C07C67/14 ,  C07C67/26 ,  C08F20/20 ,  C08F20/30 ,  C09J4/00 ,  C07C69/54

    CPC分类号： C08F20/20 ,  A61K6/083 ,  C07C67/14 ,  C07C67/26 ,  C08F20/30 ,  C09J4/00 ,  C07C69/54 ,  C08F222/1006

    摘要： Improved dental restorative cements are prepared from a new class of methacrylate monomer 1,3-bis (2,3-di(methacryloxy)propoxy)-benzene (RGTMA). When the monomer is utilized as a binder for inorganic filler materials such as silane-treated crystal quartz filler, composite dental restoratives having substantially improved compressive strength and related physical strength properties are produced.

    摘要翻译： 由新型甲基丙烯酸酯单体1,3-双[2,3-二（甲基丙烯酰氧基） - 丙氧基] - 苯（RGTMA）制备改进的牙科修复水泥。 当单体用作无机填料如硅烷处理的晶体石英填料的粘合剂时，产生具有显着改善的抗压强度和相关的物理强度性能的复合牙修复剂。