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    • 13. 发明专利
    • Aromatic backbone-containing alicyclic epoxy compound, method for producing the same, aromatic backbone-containing alicyclic epoxy resin composition, and molded article and optical member of the same
    • 含有芳香族含羟基的环氧化合物,其制备方法,含有芳香族含羟基的环氧树脂组合物及其成型品和光学成员
    • JP2009179568A
    • 2009-08-13
    • JP2008018040
    • 2008-01-29
    • Nippon Shokubai Co Ltd株式会社日本触媒
    • KASANO YUKIHIROTAKAHASHI KUNIO
    • C07D303/48C07D301/14C08G59/02
    • PROBLEM TO BE SOLVED: To provide an aromatic backbone-containing alicyclic epoxy compound satisfying both a high refractive index and cationic curing reactivity by one component and promising as a next generation epoxy compound, a method for producing the same, a resin composition constituted by the same compound, and a molded article and an optical member of the same. SOLUTION: This aromatic backbone-containing alicyclic epoxy compound is expressed by general formula (1) [wherein, X is the aromatic backbone; Y is the same or different and an epoxycyclohexane group or an alicyclic hydrocarbon added with the epoxy group directly or through a hydrocarbon; R 1 to R 4 are each the same or different H, a halogen atom, or an alkyl which may have a substituent; (n) is an integer of 0 to 10; and (m) is an integer of ≥1 and is a number of which maximum is determined depending upon the number of bonds of the aromatic ring contained in the X]. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种兼具高折射率和阳离子固化反应性的芳香族主链的脂环式环氧化合物,作为下一代环氧化合物,其制备方法,树脂组合物 由相同的化合物构成,以及模塑制品及其光学构件。 解决方案:该芳香族主链的脂环式环氧化合物由通式(1)表示[式中,X为芳香族主链, Y相同或不同,直接或通过烃加成环氧基的环氧环己烷基或脂环烃; R 1 至R 4 各自相同或不同,H,卤素原子或可具有取代基的烷基; (n)为0〜10的整数, 和(m)为≥1的整数,其数目根据X]中所含的芳香环的键数决定。 版权所有(C)2009,JPO&INPIT
    • 15. 发明专利
    • Resin composition
    • 树脂组合物
    • JP2009067949A
    • 2009-04-02
    • JP2007239830
    • 2007-09-14
    • Nippon Shokubai Co Ltd株式会社日本触媒
    • TAKAHASHI KUNIOOKAMURA ATSUSHI
    • C08L101/00C08K5/10C08K9/04C08L63/00G02B1/04
    • PROBLEM TO BE SOLVED: To provide a resin composition in which zirconium oxide nano-particles are highly dispersed. SOLUTION: The resin composition has zirconium oxide nano-particles coated with a coating agent (I) of a carboxylic acid having ≥6C hydrocarbon group and a coating agent (II), and a curable resin. One kind of the coating agent (II) in the resin composition is preferably an organometallic compound having a metal atom and a hydrolyzable group bonded with the metal atom. The metal atom of the compound is more preferably bonded with a group having an aromatic ring. It is suitable for the zirconium oxide particle to have a relation; (area of aromatic proton peak)/(total proton peak area)×100≥40 in 1 H-NMR analysis. The resin composition more preferably contains a dispersing agent. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供氧化锆纳米颗粒高度分散的树脂组合物。 解决方案:树脂组合物具有涂覆有具有≥6C烃基的羧酸的涂层剂(I)和涂覆剂(II)的氧化锆纳米颗粒和可固化树脂。 树脂组合物中的一种涂布剂(II)优选为具有与金属原子键合的金属原子和可水解基团的有机金属化合物。 化合物的金属原子更优选与具有芳环的基团键合。 适用于氧化锆颗粒具有关系; (芳香质子峰的面积)/(总质子峰面积)×100≥40在1 H-NMR分析中。 树脂组合物更优选含有分散剂。 版权所有(C)2009,JPO&INPIT
    • 16. 发明专利
    • Resin composition, optical material, and method for controlling the optical material
    • 树脂组合物,光学材料和控制光学材料的方法
    • JP2008133442A
    • 2008-06-12
    • JP2007267219
    • 2007-10-12
    • Nippon Shokubai Co Ltd株式会社日本触媒
    • NAKAMURA JUNICHITAKAHASHI KUNIOTSUJINO YASUNORIMATSUMOTO AI
    • C08L63/00C08L83/06G02B1/04
    • PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in basic performances such as heat resistance, is excellent in optical characteristics such as transparency, and is useful for optical uses, optical device uses, display device uses, mechanical part materials, electric/electronic part materials, and the like, to provide an optical member, and to provide a method for controlling the optical material. SOLUTION: The resin composition comprising an organic resin component and an organosiloxane compound is characterized in that the organic resin component contains an epoxy group-containing compound, and the organosiloxane compound is represented by an average composition formula: R 1 aR 2 bYcSiOd. Therein, R 1 is a saturated aliphatic hydrocarbon group. R 2 is an aryl group or an aralkyl group. Y is RO group, OH, a halogen atom or H. R is an alkyl group, a cycloalkyl group, an aryl group or an aralkyl group. a, b, c and d satisfy 0≤a COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供耐热性等基本性能优异的树脂组合物,透明性等光学特性优异,可用于光学用途,光学装置用途,显示装置用途,机械部件 材料,电气/电子部件材料等,以提供光学部件,并提供控制光学材料的方法。 解决方案:包含有机树脂组分和有机硅氧烷化合物的树脂组合物的特征在于有机树脂组分含有含环氧基的化合物,有机硅氧烷化合物由平均组成式表示:R 1 AR 2 bYcSiOd。 其中R 1是饱和脂族烃基。 R 2是芳基或芳烷基。 Y是RO基,OH,卤原子或H.R是烷基,环烷基,芳基或芳烷基。 a,b,c和d满足0≤a<3,0≤b<3,0≤c<3,0
    • 19. 发明专利
    • 金属酸化物粒子含有組成物および光学部材
    • 含氧化物颗粒的组合物和光学构件
    • JP2015017026A
    • 2015-01-29
    • JP2013147071
    • 2013-07-12
    • 株式会社日本触媒Nippon Shokubai Co Ltd
    • TAKAHASHI KUNIOKIMURA JUNYAHASHIMOTO HIRONOBUHIROTA KOITSU
    • C01B13/14C01G25/02G02B1/04
    • 【課題】特に芳香族化合物に良好な分散性を有する金属酸化物粒子を提供し、各種用途への展開が可能となる金属酸化物粒子含有組成物を提供すること。【解決手段】少なくとも金属酸化物粒子と芳香族化合物を含有する組成物であって、前記金属酸化物粒子の表面の少なくとも一部が芳香族構造を有するカルボン酸化合物で被覆され、前記芳香族化合物が、フルオレン構造、アントラセン構造、ジベンゾチオフェン構造、カルバゾール構造、スチルベン構造、ビフェニル構造、ビスフェノール構造及びナフタレン構造からなる群より選ばれる少なくとも一つの構造を有する金属酸化物粒子含有組成物により上記課題が解決される。【選択図】なし
    • 要解决的问题:提供特别是在芳族化合物中具有良好分散性的金属氧化物颗粒,并提供适用于各种应用的含金属氧化物颗粒的组合物。解决方案:提供一种含金属氧化物颗粒的组合物,其是组合物 含有至少一种金属氧化物颗粒和芳族化合物,其中所述金属氧化物颗粒的至少一部分表面被具有芳族结构的羧酸化合物包被,并且所述芳族化合物具有至少一种选自以下的结构: 芴结构,蒽结构,二苯并噻吩结构,咔唑结构,芪结构,联苯结构,双酚结构和萘结构。
    • 20. 发明专利
    • Compound, metal oxide particles, and method for producing the same
    • 化合物,金属氧化物颗粒及其生产方法
    • JP2013144676A
    • 2013-07-25
    • JP2012273766
    • 2012-12-14
    • Nippon Shokubai Co Ltd株式会社日本触媒
    • TAKAHASHI KUNIO
    • C07F7/00C01G23/053C01G25/02
    • PROBLEM TO BE SOLVED: To provide a compound (intermediate compound) that is capable of efficiently using a carboxylic acid and is useful in the production of metal oxide particles coated by an organic group, and also to provide the metal oxide particles coated by an organic group.SOLUTION: A compound is represented by the following formula (1): M(-OCO-R)...(1). In the formula (1), M is a metal or oxo metal; R is a prescribed hydrocarbon group; m is an integer of 1 or greater; and RCOO group (carboxylate group) that bonds to the M is such that the condition that n in the formula (1) should meet is different in cases other than where both requirements are satisfied in that (i) the chain length of the methylene chain forming R is a maximum of 2 and the number of methylene chains having a chain length of 2 is 0 or 1, and (ii) the chain length of the methylene chain forming R is a maximum of 2 and the number of methylene chains having a chain length of 2 forming R is 0 or 1.
    • 要解决的问题:提供能够有效地使用羧酸并可用于生产由有机基团涂覆的金属氧化物颗粒的化合物(中间体化合物),并且还提供由有机物涂覆的金属氧化物颗粒 组分:化合物由下式(1)表示:M(-OCO-R)...(1)。 在式(1)中,M是金属或氧代金属; R是规定的烃基; m为1或更大的整数; 和与M结合的RCOO基团(羧酸酯基)使得式(1)中的n应满足的条件在满足以下两个要求的情况下是不同的:(i)亚甲基链的链长 形成R最多为2,链长为2的亚甲基链数为0或1,(ii)形成R的亚甲基链的链长为2,亚甲基链的数目为 形成R的链长2为0或1。