diphenethyl L-tartrate | 1403501-79-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羟基酸及其衍生物
• 英文名称: diphenethyl L-tartrate
• 英文别名: bis(2-phenylethyl) (2R,3R)-2,3-dihydroxybutanedioate
• CAS: 1403501-79-0
• 化学式: C₂₀H₂₂O₆
• 分子量: 358.391
• InChiKey: FOOKSOWEDRZEBZ-QZTJIDSGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  26
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  L-酒石酸 、 苯乙醇 在 对甲苯磺酸 作用下， 以 甲苯 为溶剂， 反应 17.0h， 以79%的产率得到diphenethyl L-tartrate
  参考文献：
  名称：

  PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME

  摘要：

  一种固体油墨组合物，包括无定形组分、结晶材料，以及可选的着色剂，适用于喷墨打印，包括在涂布纸基底上打印，并且制备方法。在实施例中，结晶和无定形组分是通过酒石酸与醇的酯化反应合成的。

  公开号：

  US20120291663A1

文献信息

• Amorphous Amides
  申请人：Xerox Corporation

  公开号：US20150105587A1

  公开（公告）日：2015-04-16

  An amorphous amide compound of the formula wherein R is selected from the group consisting of an alkyl group, an aryl group, an alkylaryl group, an arylalkyl group, and combinations thereof. An amorphous diamide compound of the formula wherein R 1 is selected from the group consisting of an alkylene group, an arylene group, an alkylarylene group, an arylalkylene group, and combinations thereof.

  一个无定形的酰胺化合物的化学式，其中R从包括烷基、芳基、烷基芳基、芳基烷基及其组合的群体中选择。一个无定形的二酰胺化合物的化学式，其中R1从包括亚烷基、亚芳基、烷基亚芳基、芳基烷亚基及其组合的群体中选择。
• Method of using a toner as a printable adhesive
  申请人：Xerox Corporation

  公开号：US10662356B2

  公开（公告）日：2020-05-26

  Methods of using a toner as a printable adhesive are provided. In embodiments, a method of adhering substrates is provided which comprises disposing a cold pressure fix toner comprising a phase change material on a first substrate via xerography to form an unfused layer of the cold pressure fix toner on the first substrate; placing a second substrate on the unfused layer of the cold pressure fix toner; and subjecting the cold pressure fix toner to a pressure to form a bonded article comprising the first substrate, an adhesive layer formed from the cold pressure fix toner, and the second substrate. Methods of applying an adhesive to a substrate and bonded articles are also provided.

  本文提供了将调色剂用作可印刷粘合剂的方法。在实施例中，提供了一种粘合基底的方法，该方法包括通过Xerography在第一基底上放置包含相变材料的冷压定影调色剂，以在第一基底上形成冷压定影调色剂的未熔合层；在冷压定影调色剂的未熔合层上放置第二基底；以及将冷压定影调色剂施加压力以形成粘合制品，该粘合制品包含第一基底、由冷压定影调色剂形成的粘合层和第二基底。此外，还提供了将粘合剂应用于基底和粘合物品的方法。
• Conductive three-dimensional articles
  申请人：XEROX CORPORATION

  公开号：US10821658B2

  公开（公告）日：2020-11-03

  Disclosed herein is a printing method for forming a three dimensional article. The method includes providing a first 3D structural material; depositing a metal nanoparticle ink composition on a surface of the first 3D structural material; annealing the metal nanoparticle ink composition at a temperature of between 60° C. and 100° C. to form the conductive article on the first 3D structural material; and optionally forming a second 3D structural material over the conductive article.

  本文公开了一种用于形成三维物品的打印方法。 该方法包括提供第一种三维结构材料；在第一种三维结构材料的表面沉积金属纳米粒子墨水组合物；在 60°C 至 100°C 的温度下退火金属纳米粒子墨水组合物，以便在第一种三维结构材料上形成导电物品；以及选择性地在导电物品上形成第二种三维结构材料。
• SOLID INK COMPOSITIONS COMPRISING AMORPHOUS ESTERS OF TARTARIC ACID
  申请人：Morimitsu Kentaro

  公开号：US20120272865A1

  公开（公告）日：2012-11-01

  A solid ink composition comprising an amorphous component, a crystalline component, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the amorphous component is synthesized from an esterification reaction of tartaric acid.
• Phase Separation Ink
  申请人：Odell Peter G.

  公开号：US20120274713A1

  公开（公告）日：2012-11-01

  A phase separation ink including at least one crystallizable component that crystallizes as it cools from a first ink jetting temperature to a second lower temperature; at least one amorphous component comprising a material that remains amorphous at the second temperature; an optional colorant; wherein the at least one crystallizable component and the at least one amorphous component are in a molten, single phase state at the first ink jetting temperature; wherein at the second temperature, the phase separation ink comprises a crystalline phase comprising the at least one crystallizable component and an amorphous phase comprising the at least one amorphous component; wherein the amorphous phase of the at least one phase separation ink substantially penetrates into the final image receiving substrate and the crystalline phase of the at least one phase separation ink substantially remains on the surface of the final image receiving substrate.