無機顔料粒子及びその製造方法
    53.
    发明申请
    無機顔料粒子及びその製造方法 审中-公开
    无机颜料颗粒及其生产方法

    公开(公告)号:WO2015050257A1

    公开(公告)日:2015-04-09

    申请号:PCT/JP2014/076616

    申请日:2014-10-03

    发明人: 向井 崇洋

    摘要:  無機顔料粒子の表面から7nmの深さまでにフッ素と炭素と酸素とが存在する。無機顔料粒子の表面から7nmの深さまでに存在するフッ素量は16atom%未満であり、炭素量は80atom%以上であり、酸素量は0.1atom%以上である。

    摘要翻译: 在位于无机颜料颗粒表面与表面7nm深度之间的区域中,存在氟,碳和氧。 存在于位于无机颜料颗粒的表面和距表面7nm的深度之间的区域中的氟,碳和氧的量分别小于16原子%,80原子%以上且0.1原子%以上 。

    MODIFIED CARBON NANOTUBES AND THEIR COMPATIBILITY
    55.
    发明申请
    MODIFIED CARBON NANOTUBES AND THEIR COMPATIBILITY 审中-公开
    改性碳纳米管及其相容性

    公开(公告)号:WO2011153629A1

    公开(公告)日:2011-12-15

    申请号:PCT/CA2011/000683

    申请日:2011-06-10

    摘要: Modified carbon nanotubes are provided having carbon nanotube core covalently bound through C-C bonds to a polymer shell surrounding the carbon nanotube core. The polymer shell is a polymer having functional groups pointing outwardly from the shell. The functional groups are compatible with or able to covalently connect to another polymer. Such modified carbon nanotubes are more readily dispersed in a homogeneous manner in another polymer and may be used as a reinforcing filler in a polymer matrix. The modified carbon nanotubes with a core-shell structure in which the core has a substantially unidirectional orientation within the shell are produced by reacting neutral carbon nanotubes with 4-vinylaniline through a diazonium reaction in presence of one or more types of multifunctional monomers carrying a vinyl moiety and one or more functional groups for compatibilization with or connection to another polymer. The reaction is conducted at an elevated temperature without isolation of intermediates and without addition of any extra initiator or catalyst to form a polymer shell in situ around the carbon nanotube. The polymer shell is covalently bound to CNT sidewall through C-C bonds and has functional groups outwardly pointing from the shell for compatibilization with or connection to another polymer.

    摘要翻译: 提供了具有通过C-C键共价键合到碳纳米管芯周围的聚合物壳的碳纳米管芯的改性碳纳米管。 聚合物壳是具有从壳向外指向的官能团的聚合物。 官能团与另一种聚合物相容或能够共价连接。 这种改性碳纳米管更容易以均匀的方式分散在另一种聚合物中,并且可以用作聚合物基质中的增强填料。 具有核 - 壳结构的改性碳纳米管通过在一种或多种携带乙烯基的多官能单体的存在下,通过重氮反应将中性碳纳米管与4-乙烯基苯胺反应,从而制备芯在壳内具有基本上单向取向 部分和一个或多个用于与另一种聚合物相容或连接的官能团。 反应在升高的温度下进行,而不分离中间体,并且不加入任何额外的引发剂或催化剂以在碳纳米管周围原位形成聚合物壳。 聚合物壳通过C-C键共价结合到CNT侧壁上,并且具有从壳体向外指向的与另一种聚合物增容或连接的官能团。

    MODIFIED PIGMENTS HAVING STERIC AND AMPHIPHILIC GROUPS
    60.
    发明申请
    MODIFIED PIGMENTS HAVING STERIC AND AMPHIPHILIC GROUPS 审中-公开
    具有固体和组合物的改性颜料

    公开(公告)号:WO01025340A1

    公开(公告)日:2001-04-12

    申请号:PCT/US2000/026957

    申请日:2000-09-29

    摘要: Various modified pigment products are described which are preferably capable of being dispersed in a variety of materials such as coatings, inks, toners, films, plastics, polymers, elastomers, and the like. The modified pigments are pigments having attached a) at least one steric group and b) at least one organic ionic group and at least one amphiphilic counterion, wherein the amphiphilic counterion has a charge opposite to that of the organic ionic group. In addition, inks, coatings, toners, films, plastics, polymers, elastomers, and the like containing the modified pigment products of the present invention are described. Methods of making the modified pigment products are also described.

    摘要翻译: 描述了各种改性颜料产品,其优选能够分散在各种材料如涂料,油墨,调色剂,薄膜,塑料,聚合物,弹性体等中。 改性颜料是附着有a)至少一个空间基团和b)至少一个有机离子基团和至少一个两亲抗衡离子的颜料,其中两亲抗衡离子具有与有机离子基团相反的电荷。 此外,还描述了含有本发明的改性颜料产品的油墨,涂料,调色剂,薄膜,塑料,聚合物,弹性体等。 还描述了制备改性颜料产品的方法。