methacryloyloxysuccinic acid | 173947-41-6

• 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: methacryloyloxysuccinic acid
• 英文别名: 2-(2-Methylprop-2-enoyloxy)butanedioic acid
• CAS: 173947-41-6
• 化学式: C₈H₁₀O₆
• 分子量: 202.164
• InChiKey: HDXFJCYSSZDPJG-UHFFFAOYSA-N

物化性质

• 沸点：
  332.2±32.0 °C(Predicted)
• 密度：
  1.360±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  101
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  methacryloyloxysuccinic acid 在 4-二甲氨基吡啶 、 三乙胺 、 N,N'-二异丙基碳二亚胺 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 42.08h， 生成
  参考文献：
  名称：

  JP6243608

  摘要：

  公开号：
• 作为产物：
  描述：

  Dimethyl 2-(2-methylprop-2-enoyloxy)butanedioate 在 水 、 lithium hydroxide 作用下， 以 甲醇 为溶剂， 反应 1.0h， 以52%的产率得到methacryloyloxysuccinic acid
  参考文献：
  名称：

  RADIATION SENSITIVE RESIN COMPOSITION, METHOD FOR FORMING A PATTERN, POLYMER AND COMPOUND

  摘要：

  一种辐射敏感性树脂组合物，包括具有下式（1）所代表的基团的第一聚合物和辐射敏感性酸发生剂。n是2到4的整数。X代表单键或二价有机基团。A代表（n+1）价的连接基团。每个Q独立地代表包括可溶于碱的基团的基团。

  公开号：

  US20120276482A1

文献信息

• Stabilized Calcium Phosphate and Methods of Forming Same
  申请人：Modern Ideas LLC

  公开号：US20160256362A1

  公开（公告）日：2016-09-08

  A method of forming a stabilized calcium phosphate moiety for use in dental or biomedical applications includes providing a solution or dispersion including a calcium salt and reacting an organic phosphate having a polymerizable methacrylate or vinyl group with the solution or dispersion in order to form the calcium phosphate moiety having at least one pendant polymerizable group and at least one organic functional group, which may be the same group. A polymerizable composite system having a stabilized calcium phosphate formed according to the method is also provided.

  一种用于牙科或生物医学应用的稳定磷酸钙结构的形成方法，包括提供包括钙盐的溶液或分散液，并将具有可聚合的甲基丙烯酸酯或乙烯基基团的有机磷酸与溶液或分散液反应，以形成具有至少一个挂链可聚合基团和至少一个有机功能基团的磷酸钙结构，这两个基团可以是相同的。还提供了一种根据该方法形成的稳定磷酸钙的可聚合复合系统。
• Abrasion resistant coatings comprising silicon dioxide dispersions
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0337695A2

  公开（公告）日：1989-10-18

  Transparent abrasion resistant coatings capable of withstanding 1000 hours of accelerated weathering are comprised of colloidal silicon dioxide particles dispersed in ethylenically unsaturated aliphatic and/or cycloali­phatic monomers that are substituted by a protic group. The coatings are useful in protecting plastic, wood, metal and ceramic surfaces.

  能经受 1000 小时加速风化的透明耐磨涂层由分散在乙烯基不饱和脂肪族和/或环脂肪族单体中的二氧化硅胶体颗粒组成，这些单体被一个原生基团取代。这种涂料可用于保护塑料、木材、金属和陶瓷表面。
• Ink set for ink-jet recording and ink-jet recording method
  申请人：FUJIFILM Corporation

  公开号：EP1840177A1

  公开（公告）日：2007-10-03

  The present invention is an ink set for ink-jet recording including at least one first liquid A for forming at least an image and at least one second liquid B different in composition from the above first liquid A, wherein at least the liquid A contains a polymerizing or crosslinking material, and wherein any one liquid of at least the liquids A and B contains a triarylsulfonium salt polymerization initiator having one or more of aryl backbones having an electron-accepting group as a substituent.

  本发明是一种用于喷墨记录的墨水组，包括至少一种用于形成至少一个图像的第一液体A和至少一种在成分上不同于上述第一液体A的第二液体B，其中至少液体A含有聚合或交联材料，并且至少液体A和B中的任何一种液体含有三芳基锍盐聚合引发剂，该引发剂具有一个或多个以电子接受基团为取代基的芳基骨架。
• Ink composition and recording method
  申请人：Seiko Epson Corporation

  公开号：EP2366748A2

  公开（公告）日：2011-09-21

  An ink composition has a viscosity of 25 mPa·s to 35 mPa·s at 20°C, wherein a, b, and c are 800 or more, 7.4 to 14, and 0.16 to 0.22, respectively, when a cylindrical portion is formed by expanding the ink composition so as to have a free surface parallel to the expanding direction of the ink composition, the rate of change in width of the cylindrical portion with time is measured in the expanding direction thereof, and the rate of change in width of the cylindrical portion with time is fit to a quadratic function given by the following equation: S=-a⁢t2-b⁢t+c where S is the rate of change in width of the cylindrical portion and t is the time in seconds.

  一种油墨组合物在 20°C 时的粘度为 25 mPa-s 至 35 mPa-s，其中 a、b 和 c 分别为 800 或以上、7.4 至 14 和 0.16 至 0.22，当通过膨胀油墨组合物形成圆柱形部分，使其自由表面平行于油墨组合物的膨胀方向时，在其膨胀方向上测量圆柱形部分宽度随时间的变化率，并将圆柱形部分宽度随时间的变化率拟合为由下式给出的二次函数：S=-at2-bt+c 其中，S 是圆柱形部分宽度的变化率，t 是时间（秒）。
• COMPOSITION FOR HYDROPHILIC CURED PRODUCT
  申请人：Mitsui Chemicals, Inc.

  公开号：EP3081578A1

  公开（公告）日：2016-10-19

  Objects of the present invention are to provide a composition which can easily give cured products enriched with hydrophilic groups at the surface, and a composition which can give cured products while ensuring that the surface is enriched with hydrophilic groups which are hardly concentrated at the surface by conventional methods; to provide cured products obtained from such compositions; to provide a composition which is suited for producing cured products having high and long-lasting hydrophilicity and also having high surface smoothness; and to provide a cured product obtained from the composition. A monolayer film is fabricated which includes a crosslinked resin obtained by polymerizing a composition including a compound (I) having at least one hydrophilic group selected from anionic hydrophilic groups, cationic hydrophilic groups and hydroxyl groups, and at least one functional group with a polymerizable carbon-carbon double bond (wherein the number of the functional groups with a polymerizable carbon-carbon double bond is one when the hydrophilic group is a hydroxyl-containing group); a compound (II) having two or more functional groups with a polymerizable carbon-carbon double bond (wherein the compound may have a hydroxyl group but is free from anionic hydrophilic groups and cationic hydrophilic groups); and at least one compound selected from a surfactant (III) having a hydrophilic moiety including an anionic hydrophilic group, a cationic hydrophilic group or two or more hydroxyl groups, and a hydrophobic moiety including an organic residue, and a compound (IV) having a siloxane bond and a molecular weight of 200 to 1,000,000 (wherein the surfactant (III) and the compound (IV) have no polymerizable carbon-carbon double bonds). The monolayer film has a gradient of hydrophilic group concentration (Sa/Da) of not less than 1.1 wherein Sa is the surface concentration of at least one type of hydrophilic groups selected from anionic hydrophilic groups, cationic hydrophilic groups and hydroxyl groups, and Da is the deep concentration of the hydrophilic groups at 1/2 of the thickness of the monolayer film.

  本发明的目的是提供一种组合物，该组合物可以很容易地得到表面富含亲水基团的固化产品，以及一种组合物，该组合物可以在得到固化产品的同时确保表面富含亲水基团，而通过传统方法，亲水基团很难集中在表面上；提供由这种组合物得到的固化产品；提供一种组合物，该组合物适合生产具有高且持久亲水性的固化产品，同时还具有高表面光滑度；以及提供由该组合物得到的固化产品。本发明制备了一种单层膜，该单层膜包括通过聚合一种组合物而获得的交联树脂，该组合物包括一种化合物 (I)，该化合物具有至少一个亲水基团，该亲水基团选自阴离子亲水基团、阳离子亲水基团和羟基，以及至少一个具有可聚合碳碳双键的官能团（其中当亲水基团为含羟基基团时，具有可聚合碳碳双键的官能团的数目为一个）；具有两个或两个以上具有可聚合碳碳双键的官能团的化合物 (II)（其中该化合物可具有羟基，但不含阴离子亲水基团和阳离子亲水基团）；以及至少一种选自表面活性剂（III）的化合物，该表面活性剂具有包括阴离子亲水基团、阳离子亲水基团或两个或多个羟基在内的亲水分子，以及包括有机残留物在内的疏水分子，以及具有硅氧烷键且分子量在 200-1,000,000 之间的化合物（IV）（其中表面活性剂（III）和化合物（IV）不具有可聚合的碳碳双键）。单层膜的亲水基团浓度梯度（Sa/Da）不小于 1.1，其中 Sa 是选自阴离子亲水基团、阳离子亲水基团和羟基的至少一种亲水基团的表面浓度，Da 是亲水基团在单层膜厚度的 1/2 处的深度浓度。