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    • 3. 发明申请
    • NON-AQUEOUS PIGMENT DISPERSION COMPOSITION
    • 非水性色素分散体组合物
    • US20100261816A1
    • 2010-10-14
    • US12739077
    • 2008-10-23
    • Kazuo KuwaharaAkito ItoiKazuhiro IshikawaHirokazu Zushi
    • Kazuo KuwaharaAkito ItoiKazuhiro IshikawaHirokazu Zushi
    • C09B67/22
    • C08F290/06C08F257/02C08F265/04C08F271/00C08F271/02C08F290/061C08F291/00C08G81/022C08J3/11C08K5/0041C08L51/003C09D17/002C09D17/003C09D151/003G02B5/223C08L2666/02
    • The present invention relates to [1] a non-aqueous pigment dispersion composition including (A) a pigment, (B) a non-aqueous solvent and (C) a polymer obtained by reacting a copolymer (component (c1)) containing a constitutional unit derived from (c1a) a vinyl monomer containing a reactive functional group and a constitutional unit derived from (c1b) a vinyl monomer containing a nitrogen atom with a poly(alkyl(meth)acrylate) and/or a polystyrene (component (c2)) containing a functional group capable of reacting with the reactive functional group in the component (c1) at one terminal end thereof; and [2] a process for producing a polymer for non-aqueous pigment dispersion, including the steps of (I) reacting the vinyl monomer (c1b) with the vinyl monomer (c1a) to produce a copolymer containing constitutional units derived from the respective vinyl monomers; and (II) reacting the resulting copolymer with the component (c2) to produce a graft copolymer formed by grafting the component (c2) to the copolymer.
    • 本发明涉及[1]一种非水性颜料分散体组合物,其包含(A)颜料,(B)非水溶剂和(C)通过使包含结构式(C)的共聚物 衍生自(c1a)含有反应性官能团的乙烯基单体和衍生自(c1b)含有氮原子的乙烯基单体与((甲基)丙烯酸烷基酯)和/或聚苯乙烯(组分(c2))的结构单元的单元, ),其含有能够在其一个末端与组分(c1)中的反应性官能团反应的官能团; 和[2]一种用于制备非水性颜料分散体的聚合物的方法,包括以下步骤:(I)使乙烯基单体(c1b)与乙烯基单体(c1a)反应,制备含有衍生自各自乙烯基的结构单元的共聚物 单体; 和(II)使所得共聚物与组分(c2)反应,以产生通过将组分(c2)接枝到共聚物上形成的接枝共聚物。
    • 4. 发明申请
    • NONAQUEOUS PIGMENT DISPERSION COMPOSITION
    • 非质量色素分散体组合物
    • US20090258975A1
    • 2009-10-15
    • US12282989
    • 2007-03-14
    • Kazuhiro IshikawaKazuo KuwaharaHiromi NambuAkito ItoiYukihiro FukuyamaYuki Wakabayashi
    • Kazuhiro IshikawaKazuo KuwaharaHiromi NambuAkito ItoiYukihiro FukuyamaYuki Wakabayashi
    • C09D133/26C08F20/56C08K5/3445C08K5/09
    • C09D17/002C08F290/06C08F299/024C09B67/009C09D11/03
    • The present invention provides a nonaqueous pigment dispersant containing a copolymer having the following constituent units (a) and (b): (a) a constituent unit derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, and (b) a constituent unit derived from a monomer unit having an ethylenic unsaturated double bond, being copolymerizable with the nitrogen atom-containing polymerizable macromonomer of constituent (a), and a pigment dispersion composition containing the dispersant, a pigment and a nonaqueous solvent. Also provided are a nonaqueous pigment dispersion composition, containing a pigment (A), a nonaqueous solvent (B), and a polymer (C) having a constituent unit (c1) derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, a constituent unit (c2) derived from a polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, but having no nitrogen atom, and a constituent unit (c3) derived from a monomer having an ethylenic unsaturated double bond, being copolymerizable with the macromonomers of the constituent units and having a difference (ΔSP) in solubility parameter between the monomer and a nonaqueous solvent (B) of 1.0 or more, and a production method thereof.
    • 本发明提供含有具有以下构成单元(a)和(b)的共聚物的非水性颜料分散剂:(a)在一个末端具有乙烯性不饱和双键的含氮原子的可聚合大分子单体的构成单元,以及 (b)由具有烯属不饱和双键的单体单元衍生自与组分(a)的含氮原子的可聚合大分子单体共聚的结构单元和含有分散剂,颜料和非水溶剂的颜料分散体组合物。 还提供了含有颜料(A),非水溶剂(B)和具有衍生自具有乙烯性不饱和双键的含氮原子的可聚合大分子单体的构成单元(c1)的聚合物(C)的非水颜料分散组合物 在一个末端具有结构单元(c2),在一个末端具有不饱和双键但不具有氮原子的可聚合的大分子单体和由具有烯属不饱和双键的单体衍生的构成单元(c3) 可以与构成单元的大分子单体共聚,并且在单体和非水溶剂(B)之间的溶解度参数的差值(ΔSP)为1.0以上)及其制造方法。
    • 8. 发明申请
    • Power Generation Member, Power Generation Device Using Same and Power Generation System.
    • 发电成员,使用相同发电系统的发电装置。
    • US20110278989A1
    • 2011-11-17
    • US13131577
    • 2009-11-27
    • Toshihiko SatoMitsuaki KobayashiJun FukamiKenichi YoshimuraKazuhiro Ishikawa
    • Toshihiko SatoMitsuaki KobayashiJun FukamiKenichi YoshimuraKazuhiro Ishikawa
    • H02N2/18
    • H01L41/1138E01C9/00F03G7/08H02N2/18
    • To provide a power generation member having a high power generating capacity, a power generation device using the same, and a power generation system.A power generation member 1 includes: a piezoelectric element 2 in which electrodes 2a and 2c are formed on both main faces of a plate-shaped piezoelectric ceramic 2b; a pressing member to press one main face of the piezoelectric element 2; and a support member 4 to support the other main face of the piezoelectric element 2, wherein the support member 4 supports an outer rim of the piezoelectric element 2, and the pressing member 3 presses the piezoelectric element 2 at a part inside the support member 4 with a planar pressing face. It is possible to reduce cancellation of the generated charge, as well as to allow the piezoelectric ceramic 2b to deform sufficiently to produce large strain by pressure energy generated by a walking man or vibration energy generated by a running car and the like. As a result, it is possible to effectively obtain large electricity.
    • 为了提供具有高发电量的发电部件,使用该发电部件的发电装置和发电系统。 发电部件1包括:压电元件2,其中电极2a和2c形成在板状压电陶瓷2b的两个主面上; 按压构件,按压压电元件2的一个主面; 以及支撑构件4,以支撑压电元件2的另一个主面,其中支撑构件4支撑压电元件2的外缘,并且按压构件3在支撑构件4内的部分处按压压电元件2 具有平面按压面。 可以减少所产生的电荷的消除,并且允许压电陶瓷2b充分变形,以由步行人产生的压力能量或由跑车等产生的振动能产生大的应变。 因此,可以有效地获得大的电力。
    • 9. 发明申请
    • HYDROGEN PERMEATION/SEPARATION THIN MEMBRANE
    • 氢气渗透/分离薄膜
    • US20090056549A1
    • 2009-03-05
    • US12281663
    • 2007-03-08
    • Koichi KitaKiyoshi AokiKazuhiro Ishikawa
    • Koichi KitaKiyoshi AokiKazuhiro Ishikawa
    • B01D53/22
    • C01B3/503B01D53/228B01D67/0039B01D67/0069B01D67/0074B01D67/0083B01D71/022B01D2323/12B01D2325/04B01D2325/24C01B2203/041H01M8/0687Y10S55/05
    • A hydrogen permeation/separation thin membrane including an Ni—Ti—Nb alloy, the Ni—Ti—Nb alloy being a cast foil material obtained by roll quenching and having a thickness of 0.07 mm or less, which has been subjected to a refining heat treatment, and the Ni—Ti—Nb alloy having the following composition (a) and alloy structure (b): (a) a composition consisting of 10 to 47 atomic % of Nb, 20 to 52 atomic % of Ti, and a remainder containing 20 to 48 atomic % of Ni and inevitable impurities; and (b) an alloy structure where fine particles of an Nb-based solid solution alloy formed of a solid solution of Ni and Ti in Nb are dispersed in a microstructure made of an Ni—Ti(Nb) intermetallic compound formed of a solid solution of an Ni—Ti intermetallic compound, in which part of Ti thereof is replaced by Nb; and a hydrogen permeation/separation thin membrane including an Nb—Ti—Ni alloy, the Nb—Ti—Ni alloy being a cast foil material obtained by roll quenching and having a thickness of 0.07 mm or less, which has been subjected to a refining heat treatment, and the Nb—Ti—Ni alloy having the following composition (a′) and alloy structure (b′): (a′) a composition consisting of 10 to 32 atomic % of Ni, 15 to 33 atomic % of Ti, and a remainder containing 48 to 70 atomic % of Nb and inevitable impurities; and (b′) an alloy structure where fine particles of an Ni—Ti(Nb) intermetallic compound formed of a solid solution of an Ni—Ti intermetallic compound, in which part of Ti thereof is replaced by Nb, are dispersed in a microstructure made of an Nb-based solid solution alloy formed of a solid solution of Ni and Ti in Nb.
    • 包含Ni-Ti-Nb合金的氢渗透/分离薄膜,Ni-Ti-Nb合金是通过辊淬火获得并具有0.07mm或更小的厚度的铸箔材料,其经受精炼热 处理以及具有以下组成(a)和合金结构(b)的Ni-Ti-Nb合金:(a)由10〜47原子%的Nb,20〜52原子%的Ti组成的组成,其余 含有20〜48原子%的Ni和不可避免的杂质; 和(b)由在Nb中由Ni和Ti的固溶体形成的Nb系固溶体的微细粒子分散在由固溶体形成的Ni-Ti(Nb)金属间化合物构成的显微组织中的合金结构 的Ni-Ti金属间化合物,其中Ti的一部分被Nb代替; 以及包含Nb-Ti-Ni合金的氢渗透/分离薄膜,Nb-Ti-Ni合金是通过辊淬火获得并具有0.07mm以下厚度的铸造箔材料,其经过精炼 (a')和合金结构(b')的Nb-Ti-Ni合金:(a')由10〜32原子%的Ni,15〜33原子%的Ti组成的组成 ,余量为48〜70原子%的Nb和不可避免的杂质; 和(b')合金结构,其中由Ni-Ti金属间化合物的固溶体形成的Ni-Ti(Nb)金属间化合物的其中Ti的一部分被Nb替代的细小颗粒分散在微结构 由Nb中的Ni和Ti的固溶体形成的Nb基固溶体合金制成。