1,1,3,5-tetramethylbiuret | 54070-65-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: 1,1,3,5-tetramethylbiuret
• 英文别名: N,N,N,2-Tetramethylimidodicarbonic diamide；1,1,3-trimethyl-3-(methylcarbamoyl)urea
• CAS: 54070-65-4
• 化学式: C₆H₁₃N₃O₂
• 分子量: 159.188
• InChiKey: MQNQLPYQHSJRSV-UHFFFAOYSA-N

物化性质

• 密度：
  1.096±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  52.6
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3,5-dimethyl-1,3,5-oxadiazane-2,4,6-trione 、 二甲胺 以 四氢呋喃 为溶剂， 生成 1,1,3,5-tetramethylbiuret
  参考文献：
  名称：

  Etienne,A.; Bonte,B., Bulletin de la Societe Chimique de France, 1974, p. 1497 - 1505

  摘要：

  DOI：

文献信息

• Ink set
  申请人：Oki Yasuhiro

  公开号：US20050115458A1

  公开（公告）日：2005-06-02

  To provide an ink set capable of recording images with good ozone fastness on a recording medium, an ink set of the present invention comprises at least a yellow ink composition, a magenta ink composition, and a cyan ink composition. The cyan ink composition contains at least one of the compounds expressed by formula (1) below as a cyan dye: and the magenta ink composition contains, as a colorant, at least one substance selected from the group consisting of compounds expressed by formula (2) below: and salts thereof (in formula (2), A represents an alkylene group, an alkylene group containing a phenylene group, or a group expressed by formula (3) below: and X represents a group selected from the group consisting of NH 2 , OH, and Cl).

  为了提供一种能够在记录介质上记录具有良好臭氧快速性的图像的油墨组合，本发明的油墨组合包括至少一种黄色油墨组成、一种品红色油墨组成和一种青色油墨组成。其中，青色油墨组成包含以下式（1）中表示的至少一种化合物作为青色染料：品红色油墨组成包含以下式（2）中表示的至少一种物质作为着色剂：以及其盐（在式（2）中，A表示烷基、含苯基的烷基或以下式（3）表示的基团：X表示从NH2、OH和Cl组成的群中选择的群）。
• Ink-jet recording ink, ink-jet recording ink set, recording method, print, and ink-jet recording apparatus
  申请人：——

  公开号：US20030106462A1

  公开（公告）日：2003-06-12

  Provided are an ink jet recording ink (IJ ink), an ink jet recording ink set (IJ ink set) and a recording method, having excellent dispersion stability and ejection stability and being capable of providing images which is free from bleeding and which is excellent in color development property and rubbing resistance. An IJ ink and an IJ ink set having long-term storage stability are provided. Also provided are recorded matter having excellent color development property and rubbing resistance, and an ink jet recording apparatus capable of providing the same. The invention includes: an IJ ink containing a colorant of a pigment and/or dye enveloped in a polymer, and water, and containing at least one compound selected from the group consisting of acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers and 1,2-alkylene glycols; an IJ ink set comprising a plurality of the inks; a recording method of using the ink and/or the ink set; recorded matter printed according to the recording method; and an ink jet recording apparatus having an electrostrictive unit mounted thereon and is designed so as to be capable of ejecting the ink.

  提供了一种喷墨记录墨水（IJ墨水），一种喷墨记录墨水组合（IJ墨水组），以及一种记录方法，具有优异的分散稳定性和喷射稳定性，并能够提供无渗透和色彩发展性和耐磨性优异的图像。提供了具有长期储存稳定性的IJ墨水和IJ墨水组。还提供了具有优异的色彩发展性和耐磨性的记录物，以及能够提供相同效果的喷墨记录设备。该发明包括：一种含有被聚合物包覆的颜料和/或染料的色素的IJ墨水，以及水，且至少含有从乙炔二醇表面活性剂，乙炔醇表面活性剂，乙二醇醚和1,2-烷基二醇组成的群体中选择的一种化合物; 一种包括多种墨水的IJ墨水组；使用墨水和/或墨水组的记录方法；根据记录方法打印的记录物；以及具有电致伸缩单元的喷墨记录设备，其设计为能够喷射墨水。
• Ink jet recording ink, ink jet recording ink set, recording method, recorded matter and ink jet recording apparatus
  申请人：Yatake Masahiro

  公开号：US20080146713A1

  公开（公告）日：2008-06-19

  Provided are an ink jet recording ink (IJ ink), an ink jet recording ink set (IJ ink set) and a recording method, having excellent dispersion stability and ejection stability and being capable of providing images which is free from bleeding and which is excellent in color development property and rubbing resistance. An IJ ink and I an IJ ink set having long-term storage stability are provided. Also provided are recorded matter having excellent color development property and rubbing resistance, and an ink jet recording apparatus capable of providing the same. The invention includes: an IJ ink containing a colorant of a pigment and/or dye enveloped in a polymer, and water, and containing at least one compound selected from the group consisting: of acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers and 1,2-alkylene glycols; an IJ ink set comprising a plurality of the inks; a recording method of using the ink and/or the ink set; recorded matter printed according to the recording method; and an ink jet recording apparatus having an electrostrictive unit mounted thereon and is designed so as to be capable of ejecting the ink.

  提供了一种喷墨记录墨水（IJ墨水）、一种喷墨记录墨水套装（IJ墨水套装）和一种记录方法，具有优异的分散稳定性和喷射稳定性，并能够提供无渗透和色彩发展性和摩擦阻力优异的图像。提供了具有长期储存稳定性的IJ墨水和IJ墨水套装。还提供了具有优异的色彩发展性和摩擦阻力的记录物，以及能够提供相同效果的喷墨记录装置。该发明包括：一种含有颜料和/或染料的聚合物包覆物的IJ墨水，以及水，并且含有从乙炔二醇表面活性剂、乙炔醇表面活性剂、乙二醇醚和1,2-烷基二醇组成的至少一种化合物；一种包含多种墨水的IJ墨水套装；使用墨水和/或墨水套装的记录方法；根据记录方法打印的记录物；以及具有电致伸缩单元的喷墨记录装置，设计成能够喷射墨水。
• Ink Jet Recording Ink, Ink Jet Recording Ink Set, Recording Method, Recorded Matter and Ink Jet Recording Apparatus
  申请人：Seiko Epson Corporation

  公开号：US20140171558A1

  公开（公告）日：2014-06-19

  An ink jet recording ink has excellent dispersion stability and ejection stability and is capable of providing images free from bleeding. Such an ink exhibits excellent color development and rubbing resistance. The ink jet recording ink comprises a pigment dispersed by a polymer; water; at least one compound selected from the group consisting of an acetylene glycol surfactant and an acetylene alcohol surfactant; and 1,2-hexanediol. The pigment dispersed by the polymer is produced by a phase conversion emulsification, an emulsion polymerization, an acid deposition or a forced emulsification. The ink has a surface tension between 25 mN/m and 45 mN/m.

  喷墨记录墨水具有良好的分散稳定性和喷射稳定性，并能提供不易出现渗透的图像。这种墨水表现出优异的色彩发展和耐擦洗性。喷墨记录墨水包括由聚合物分散的颜料；水；选自乙炔二醇表面活性剂和乙炔醇表面活性剂组成的至少一种化合物；以及1,2-己二醇。由聚合物分散的颜料是通过相转换乳化、乳液聚合、酸沉淀或强制乳化生产的。该墨水的表面张力在25 mN/m和45 mN/m之间。
• Ink composition for ink jet recording
  申请人：SEIKO EPSON CORPORATION

  公开号：EP0649888A2

  公开（公告）日：1995-04-26

  An ink composition for an ink jet recording is provided which has excellent various properties, particularly can realize printing with less bleeding. The ink composition comprises a dye, propylene glycol mono-n-butyl ether (PGmBE) and/or dipropylene glycol mono-n-butyl ether (DPGmBE) and a water-soluble glycol ether other than PGmBE and DPGmBE, the total amount of PGmBE and DPGmBE being 3 to 30% by weight based on the ink composition.

  本发明提供了一种用于喷墨记录的墨水组合物，它具有优异的各种性能，特别是可以实现出血较少的打印。该墨水组合物由染料、丙二醇单正丁醚（PGmBE）和/或二丙二醇单正丁醚（DPGmBE）以及除 PGmBE 和 DPGmBE 之外的水溶性乙二醇醚组成，其中 PGmBE 和 DPGmBE 的总用量为墨水组合物重量的 3% 至 30%。