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    Resin composition containing ultrafine inorganic particle
    4.
    发明申请
    Resin composition containing ultrafine inorganic particle 有权
    含有超细无机颗粒的树脂组合物

    公开(公告)号：US20050261406A1

    公开(公告)日：2005-11-24

    申请号：US10522034

    申请日：2003-07-17

    申请人： Norio Nakayama ,  Tomonori Iijima ,  Toyoharu Hayashi

    发明人： Norio Nakayama ,  Tomonori Iijima ,  Toyoharu Hayashi

    IPC分类号： C09D4/00 ,  C08K5/09

    CPC分类号： C09D4/00 ,  Y10T428/31533 ,  Y10T428/31551 ,  C08F220/38 ,  C08F228/02

    摘要： By providing a composition in which refractive index can be controlled, and scratch resistivity and adhesion (especially adhesion to a resin having a thiourethane bond or epithiosulfide bond) are excellent when the composition is coated on a base material such as a resin and then cured, the composition comprises (a) a thio(meth)acrylate compound represented by the general formula (1) and (b) ultrafine inorganic particles: wherein a linking(or connecting) group R represents an aliphatic residue, an aromatic residue, an alicyclic residue or a heterocyclic residue or an aliphatic residue having an oxygen atom, a sulfur atom, an aromatic ring, an aliphatic ring, or a heterocycle in the chain; Rm represents each independently a hydrogen atom or a methyl group; and n is an integer of 1 to 4.

    摘要翻译： 通过提供其中可以控制折射率的组合物，并且当将组合物涂布在诸如树脂的基材上然后固化时，刮擦电阻率和粘合力（特别是具有硫代氨基甲酸酯键或硫代硫醚键的树脂的粘附）是优异的， 该组合物包含（a）由通式（1）表示的硫代（甲基）丙烯酸酯化合物和（b）超细无机颗粒：其中连接（或连接）基团R表示脂族残基，芳族残基，脂环族残基 或杂链残基或在链中具有氧原子，硫原子，芳香环，脂族环或杂环的脂肪族残基; R m各自独立地表示氢原子或甲基; n为1〜4的整数。

    Resin composition containing ultrafine inorganic particle
    6.
    发明授权
    Resin composition containing ultrafine inorganic particle 有权
    含有超细无机颗粒的树脂组合物

    公开(公告)号：US07338984B2

    公开(公告)日：2008-03-04

    申请号：US10522034

    申请日：2003-07-17

    申请人： Norio Nakayama ,  Tomonori Iijima ,  Toyoharu Hayashi

    发明人： Norio Nakayama ,  Tomonori Iijima ,  Toyoharu Hayashi

    IPC分类号： C08F2/46 ,  C09D133/14 ,  B32B27/08 ,  B32B27/30

    CPC分类号： C09D4/00 ,  Y10T428/31533 ,  Y10T428/31551 ,  C08F220/38 ,  C08F228/02

    摘要： By providing a composition in which refractive index can be controlled, and scratch resistivity and adhesion (especially adhesion to a resin having a thiourethane bond or epithiosulfide bond) are excellent when the composition is coated on a base material such as a resin and then cured, the composition comprises (a) a thio(meth)acrylate compound represented by the general formula (1) and (b) ultrafine inorganic particles: wherein a linking(or connecting) group R represents an aliphatic residue, an aromatic residue, an alicyclic residue or a heterocyclic residue or an aliphatic residue having an oxygen atom, a sulfur atom, an aromatic ring, an aliphatic ring, or a heterocycle in the chain; Rm represents each independently a hydrogen atom or a methyl group; and n is an integer of 1 to 4.

    摘要翻译： 通过提供其中可以控制折射率的组合物，并且当将组合物涂布在诸如树脂的基材上然后固化时，刮擦电阻率和粘合力（特别是具有硫代氨基甲酸酯键或硫代硫醚键的树脂的粘附）是优异的， 该组合物包含（a）由通式（1）表示的硫代（甲基）丙烯酸酯化合物和（b）超细无机颗粒：其中连接（或连接）基团R表示脂族残基，芳族残基，脂环族残基 或杂链残基或在链中具有氧原子，硫原子，芳香环，脂族环或杂环的脂肪族残基; R m各自独立地表示氢原子或甲基; n为1〜4的整数。

    Fine Particles of Tin-Modified Rutile-Type Titanium Dioxide
    7.
    发明申请
    Fine Particles of Tin-Modified Rutile-Type Titanium Dioxide 有权
    锡改性金红石型二氧化钛微粒

    公开(公告)号：US20080026210A1

    公开(公告)日：2008-01-31

    申请号：US11630958

    申请日：2005-06-29

    申请人： Tomonori Iijima ,  Norio Nakayama ,  Toyoharu Hayashi

    发明人： Tomonori Iijima ,  Norio Nakayama ,  Toyoharu Hayashi

    IPC分类号： B32B5/16 ,  B01F3/12 ,  C09K3/00 ,  B32B15/02

    CPC分类号： G02B1/14 ,  B82Y30/00 ,  C01G23/053 ,  C01P2002/72 ,  C01P2004/54 ,  C01P2004/64 ,  C08K3/22 ,  C08K9/02 ,  C09C1/3607 ,  C09C1/3661 ,  C09C1/3684 ,  C09D4/00 ,  C09D5/002 ,  C09D7/62 ,  C09D7/67 ,  G02B1/105 ,  G02B1/11 ,  Y10T428/256 ,  Y10T428/268 ,  Y10T428/2982 ,  Y10T428/2991

    摘要： The present invention provides a hard coat, a primer, a light curable coating liquid, a coat film or a resin composition which is free from the generation of an interference fringe when applied on an optical substrate having a refractive index of 1.60 or more, and is excellent in scratch resistance, surface hardness, abrasion resistance, adhesiveness, transparency, heat resistance, photo-durability, weather resistance, ultraviolet interrupting property and the like. The present invention relates to fine particles of a tin-modified rutile-type titanium dioxide obtained through the reaction of an aqueous solution of a titanium compound having a Ti concentration of 0.07 to 5 mol/l at a pH in the range of −1 to 3 in the co-presence of a tin compound at a molar ratio of tin to titanium (Sn/Ti) of 0.001 to 2, wherein said fine particle has an Sn/Ti composition molar ratio of 0.001 to 0.5, and a short axis and a long axis of a crystal grain diameter thereof have a length of 2 to 20 nm.

    摘要翻译： 本发明提供一种涂布在折射率为1.60以上的光学基板上时，不会产生干涉条纹的硬涂层，底漆，光固化型涂布液，涂膜或树脂组合物，以及 耐刮擦性，表面硬度，耐磨性，粘合性，透明性，耐热性，光耐久性，耐候性，紫外线中断性等优异。 本发明涉及通过Ti浓度为0.07〜5mol / l的钛化合物的水溶液在-1〜1的范围内的反应而获得的锡改性金红石型二氧化钛的微粒子 3以锡与钛（Sn / Ti）的摩尔比为0.001〜2共存于锡化合物，其中所述微粒的Sn / Ti组成摩尔比为0.001〜0.5，短轴和 其晶粒直径的长轴的长度为2〜20nm。