Methacrylic acid-methacrylonitrile

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Methacrylic acid-methacrylonitrile
• 英文别名: 2-methylprop-2-enenitrile;2-methylprop-2-enoic acid
• 化学式: C8H11NO2
• 分子量: 153.18
• InChiKey: ZLCQPNTYJJEQND-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.73
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  61.1
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Modified Colorants and Inkjet Ink Compositions Comprising Modified Colorants
  申请人：Cabot Corporation

  公开号：US20160075880A1

  公开（公告）日：2016-03-17

  The present invention relates to a modified colorant comprising a colorant having attached at least one organic group. Various embodiments of the organic group are disclosed. For each of these embodiments, preferably the organic group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions.

  本发明涉及一种改性着色剂，其包括至少一个有机基团附着的着色剂。公开了各种有机基团的实施例。对于这些实施例中的每一个，最好是有机基团具有明确定义的钙指数值。还公开了这些改性着色剂的各种用途，包括喷墨墨水组成物。
• Method of preparing yellow pigments
  申请人：Shakhnovich I. Alexander

  公开号：US20070089641A1

  公开（公告）日：2007-04-26

  The present invention relates to a method of preparing a yellow pigment comprising an asymmetric quinolonoquinolone in an amount greater than 5% by weight of the yellow pigment. Also disclosed are modified yellow pigments comprising this yellow pigment having attached at least one organic group as well as inkjet ink compositions comprising the yellow pigments or the modified yellow pigments.

  本发明涉及一种制备黄色颜料的方法，其中包含量大于黄色颜料重量的5%的不对称喹诺喹啉酮。还公开了包括至少一个有机基团附着的该黄色颜料的改性黄色颜料，以及包括该黄色颜料或改性黄色颜料的喷墨油墨组合物。
• Modified colorants and inkjet ink compositions comprising modified colorants
  申请人：Gu Feng

  公开号：US20070100024A1

  公开（公告）日：2007-05-03

  The present invention relates to a modified colorant comprising a colorant having attached at least one organic group. Various embodiments of the organic group are disclosed. For each of these embodiments, preferably the organic group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions.

  本发明涉及一种改性着色剂，其包括至少一个有机基团附着的着色剂。公开了各种有机基团的实施方式。对于这些实施方式中的每一种，有机基团最好具有定义的钙指数值。还公开了这些改性着色剂的各种用途，包括喷墨墨水组成。
• Inkjet inks comprising modified pigments having attached polymeric groups
  申请人：Burns G. Elizabeth

  公开号：US20060211791A1

  公开（公告）日：2006-09-21

  The present invention relates to inkjet ink composition comprising a) a vehicle and b) a polymer modified pigment prepared by a “grafting from” polymerization process. Various embodiments for the process for preparing the polymer modified pigment as well as the polymer modified pigments themselves are disclosed.

  本发明涉及喷墨油墨组合物，包括a)载体和b)由“从接枝”聚合过程制备的聚合物改性颜料。公开了制备聚合物改性颜料的各种实施方式，以及聚合物改性颜料本身。
• Modified pigments having reduced phosphate release, and dispersions and inkjet ink compositions therefrom
  申请人：Gu Feng

  公开号：US20090229489A1

  公开（公告）日：2009-09-17

  The present invention relates to a modified pigment comprising a pigment having attached at least one geminal bisphosphonic acid group, partial esters thereof, or salts thereof. The modified pigments have a low phosphate release value. Dispersions and inkjet ink compositions comprising these modified pigments are also disclosed.

  本发明涉及一种改性颜料，其包括至少连接有一个双重膦酸基团、部分酯或其盐的颜料。改性颜料具有低磷酸盐释放值。本发明还公开了包括这些改性颜料的分散液和喷墨油墨组合物。