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    • 1. 发明专利
    • Light emitting element
    • 发光元件
    • JP2010219544A
    • 2010-09-30
    • JP2010107527
    • 2010-05-07
    • Fujifilm Corp富士フイルム株式会社
    • UCHIDA OSAMUOZAKA ITARU
    • H01L51/50C07C25/18C07D471/04C09K11/06
    • PROBLEM TO BE SOLVED: To provide: a light emitting element, in particular, a blue light emitting element and a multicolor light emitting element excelling in light emission characteristics and high in durability; and an electron transport material and/or a host material used for the element. SOLUTION: In this light emitting element including a luminescent layer or a plurality of organic compound layer including the luminescent layer between a pair of electrodes, at least one of aryl group- or aromatic heterocycle group-containing aromatic compound of a specific structure is included in the luminescent layer or the organic compound layer. COPYRIGHT: (C)2010,JPO&INPIT
    • 解决的问题:提供:发光元件,特别是发光特性优异,耐久性优异的蓝色发光元件和多色发光元件; 以及用于元件的电子传输材料和/或主体材料。 解决方案:在包含发光层的发光元件或包含一对电极之间的发光层的多个有机化合物层中,至少一个具有特定结构的含芳基或芳族杂环基团的芳族化合物 包含在发光层或有机化合物层中。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Hydrophilic polyester film
    • 水性聚酯薄膜
    • JP2010036368A
    • 2010-02-18
    • JP2008198955
    • 2008-07-31
    • Fujifilm Corp富士フイルム株式会社
    • NAKAYAMA MASAYAMURAYAMA YUICHIROUCHIDA OSAMU
    • B32B27/36B32B27/18C08K3/36C08K5/057C08L101/12
    • PROBLEM TO BE SOLVED: To provide a hydrophilic polyester film which has a hydrophilic layer on a polyester film, has sufficient film strengths and is improved in adhesion between the polyester film and the hydrophilic layer. SOLUTION: The hydrophilic polyester film has an easily adhesive layer and a hydrophilic layer on a polyester film. The hydrophilic layer contains (A) a hydrophilic polymer, (B) at least one selected from a metal alkoxide compound shown by formula (1) Z-(OR 9 ) 4 and shown by formula (2) Al-(OR 9 ) 3 , and (C) colloidal silica. Here, Z indicates Si, Ti or Zr and R 9 indicates alkyl or aryl. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供在聚酯膜上具有亲水层的亲水性聚酯膜,具有足够的膜强度并且改善了聚酯膜和亲水层之间的粘附性。 解决方案:亲水性聚酯膜在聚酯膜上具有易粘合层和亲水层。 亲水层包含(A)亲水性聚合物,(B)选自式(1)所示的金属醇盐化合物中的至少一种Z-(OR 9 / 并且由式(2)表示:Al-(OR 9)SP 3)和(C)胶体二氧化硅。 这里,Z表示Si,Ti或Zr,R 9表示烷基或芳基。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Polymer, composition, cured product and methods for producing the polymer and the cured product
    • 聚合物,组合物,固化产品和生产聚合物和固化产品的方法
    • JP2009215544A
    • 2009-09-24
    • JP2009027609
    • 2009-02-09
    • Fujifilm Corp富士フイルム株式会社
    • IMAKUNI AKIRAYAGIHARA MORIONAKAYAMA MASAYANAKAI YOSHIHIROUCHIDA OSAMU
    • C08G73/10C08L79/08
    • C08G69/26C08G69/28C08G69/32C08G73/10C08L77/06C08L77/10
    • PROBLEM TO BE SOLVED: To provide a polymer comprising a new acetylene compound having two or more amino groups as a structural unit, a composition, a cured product and methods for producing the polymer and the cured product. SOLUTION: The polymer comprises the acetylene compound shown by general formula (1) (wherein A 0 is a single bond, a (n+1)-valent hydrocarbon group or a heterocyclic group; A 1 is a single bond, a (m+1)-valent hydrocarbon group or a heterocyclic group; Ar is a (a+1)-valent aromatic ring group or a heteroaromatic ring group; X 0 and X 1 are each a single bond or a bivalent linking group; R 1 is a hydrogen atom, an aliphatic hydrocarbon group, a heterocyclic group or an alkylsilyl group; a, l, m and n are each independently an integer of ≥1, excluding the case where m and n are 1 at the same time) as the structural unit. The composition of the polymer, the cured product of the polymer and the method for producing the polymer are provided. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种包含具有两个或更多个氨基的新的乙炔化合物作为结构单元的聚合物,组合物,固化产物以及聚合物和固化产物的制备方法。 解决方案:聚合物包含通式(1)所示的乙炔化合物(其中A 0 是单键,(n + 1)价烃基或杂环基; A 是单键,(m + 1)价烃基或杂环基; Ar是(a + 1)价的芳环基或杂芳环; X 0 和X 1 各自为单键或二价连接基团; R 1为氢原子,脂族烃基,杂环基或 烷基甲硅烷基; a,l,m和n各自独立地为≥1的整数,不包括m和n同时为1的情况)作为结构单元。 提供聚合物的组成,聚合物的固化产物和聚合物的制备方法。 版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Photocurable composition, and adhesion method and method for manufacturing liquid crystal panel using the same
    • 可光致组合物,以及使用其制造液晶面板的粘合方法和方法
    • JP2009215364A
    • 2009-09-24
    • JP2008057911
    • 2008-03-07
    • Fujifilm Corp富士フイルム株式会社
    • AMAMIYA TAKUMANAKAI YOSHIHIROUCHIDA OSAMUKAWAMURA KOICHI
    • C08F2/50C08F299/00C09J4/00C09J4/02C09J11/04C09J11/06C09J163/00C09J163/10
    • PROBLEM TO BE SOLVED: To provide a photocurable composition which exhibits sufficiently high adhesive strength after photocuring and thermal curing and can reduce panel display unevenness due to elution, and a method for manufacturing a liquid crystal display panel using the same.
      SOLUTION: The photocurable composition comprises a polymerizable monomer and/or oligomer and a photopolymerization initiator, wherein the photopolymerization initiator is a photopolymerization initiator represented by general formula (I), wherein R
      1 represents any of a hydrogen atom, an acyl group, an alkoxycarbonyl group and an aryloxycarbonyl group; R
      2 represents any of a halogen atom, an alkyl group, an aryl group, an alkyloxy group, an aryloxy group, an alkylthio group, an arylthio group and an amino group; X represents any of O, S, Se, -NR
      a - and -CR
      b R
      c -; R
      a , R
      b and R
      c each represent a hydrogen atom, an alkyl group or an aryl group; and m represents an integer of 0-4.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种光固化和热固化后具有足够高的粘合强度并且可以减少洗脱时的面板显示不均匀性的光固化性组合物,以及使用其的液晶显示面板的制造方法。 光固化性组合物包含可聚合单体和/或低聚物和光聚合引发剂,其中光聚合引发剂是通式(I)表示的光聚合引发剂,其中R SB = 氢原子,酰基,烷氧基羰基和芳氧基羰基; R SB 2表示卤素原子,烷基,芳基,烷氧基,芳氧基,烷硫基,芳硫基和氨基中的任一个。 X表示O,S,Se,-NR S a和-CR 3中的任何一种。 R SB a,R b,R b和R b各自表示氢原子,烷基或芳基; m表示0〜4的整数。 版权所有(C)2009,JPO&INPIT