Jeffamine HK-511 | 34188-16-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Jeffamine HK-511
• 英文别名: 1-[2-[2-(2-Aminopropoxy)ethoxy]ethoxy]propan-2-amine
• CAS: 34188-16-4
• 化学式: C₁₀H₂₄N₂O₃
• 分子量: 220.312
• InChiKey: JNZWVKSHBBHMHT-UHFFFAOYSA-N

物化性质

• 沸点：
  312.1±27.0 °C(Predicted)
• 密度：
  0.997±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.2
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  79.7
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  马来酸酐 、 Jeffamine HK-511 以 乙腈 为溶剂， 反应 17.0h， 以100%的产率得到(Z)-4-[1-[2-[2-[2-[[(Z)-3-carboxyprop-2-enoyl]amino]propoxy]ethoxy]ethoxy]propan-2-ylamino]-4-oxobut-2-enoic acid
  参考文献：
  名称：

  WO2006/66031

  摘要：

  公开号：

文献信息

• BENZYLATED MANNICH BASE CURING AGENTS, COMPOSITIONS, AND METHODS
  申请人：EVONIK DEGUSSA GMBH

  公开号：US20170240691A1

  公开（公告）日：2017-08-24

  Compositions and curing agents comprising a benzylated Mannich base composition. The benzylated Mannich base composition includes a reaction product of (a) a substituted phenolic compound having at least one substituent of formula (I): wherein R 1 is each independently a linear or branched alkyl group having 1 to 4 carbon atoms, and R 2 is hydrogen, methyl, ethyl or phenyl, with (b) a benzylated polyalkylene polyamine (II): wherein R A is substituted or unsubstituted benzyl; R B is each independently R A , or a hydrogen atom, or a group selected from C 1 -C 16 linear, cyclic, and branched alkyl, alkenyl, and alkaryl groups; X, Y, and Z are independently selected from C 2 -C 10 alkylene, and cycloalkylene groups; y is an integer from 0 to 7, and z is an integer from 0 to 4; and, optionally, (c) a multifunctional amine. Amine-epoxy compositions and articles produced from these compositions are also disclosed.

  含有苄基曼尼希碱基组分的组合物和固化剂。所述苄基曼尼希碱基组分包括以下反应产物：(a)至少具有一个取代基的取代酚化合物，所述取代基的公式为(I)：其中R1各自独立地是具有1到4个碳原子的线性或支链烷基，R2是氢、甲基、乙基或苯基；(b)苄基化的聚烯烃聚醚胺(II)：其中RA是取代或未取代的苄基，RB各自独立地是RA或氢原子，或选自C1-C16线性、环状和支链烷基、烯基和烷基芳基基团；X、Y和Z各自独立地选自C2-C10烷基和环状烷基基团；y是0到7的整数，z是0到4的整数；可选地，(c)多功能胺。还公开了胺-环氧组合物和由这些组合物制成的物品。
• PHOTOSENSITIVE RESIN, PHOTOSENSITIVE COMPOSITION AND PHOTOCROSSLINKED ITEM
  申请人：TOYO GOSEI KOGYO CO., LTD.

  公开号：EP1865012A1

  公开（公告）日：2007-12-12

  The invention provides a photosensitive resin which can readily form, through photo-crosslinking, a surface coating which has hydrophilicity and high bioadaptability; a photosensitive composition containing the photosensitive resin; and a photo-crosslinked structure obtained from the photosensitive composition. The photosensitive resin is represented by the following formula (1): (wherein n represents a mean polymerization degree and is 5 or more; R1 and R2, which may be identical to or different from each other, each represent an alkylene group, an arylene group, an oxyalkylene group, or a single bond; each of X and Y represents a photosensitive unit represented by the following formula (2): or either one of X and Y represents a photosensitive unit represented by the above formula (2) and the other represents an amino group; R3 represents a group selected from among the groups represented by the following formula set (3): R4 represents a group selected from among the groups represented by the following formula set (4): at least one of R3 and R4 has at least one azido group; and R5 represents a hydrogen atom, an alkyl group, an acetal-group-containing alkyl group, an aryl group, an aralkyl group, or a substituent containing a base-forming nitrogen atom).

  本发明提供了一种通过光交联容易形成具有亲水性和高生物适应性的表面涂层的光敏树脂；一种含有该光敏树脂的光敏组合物；以及一种由该光敏组合物获得的光交联结构。 光敏树脂用下式（1）表示： (其中 n 代表平均聚合度，且为 5 或更多；R1 和 R2（它们可以彼此相同或不同）各自代表亚 烷基、芳烯基、氧烷基或单键；X 和 Y 各自代表由下式（2）表示的光敏单元： 或 X 和 Y 中的一个代表上式（2）所代表的光敏单元，另一个代表氨基； R3 代表从下式（3）所代表的基团中选出的一个基团： R4 代表从下式组 (4) 所代表的基团中选出的基团： R3 和 R4 中至少有一个具有至少一个叠氮基团；以及 R5 代表氢原子、烷基、含缩醛基团的烷基、芳基、芳烷基或含有形成碱基的氮原子的取代基）。
• Reactive epoxy compounds and method for producing the same, core-shell type epoxy resin particles, waterborne epoxy resin composition, and coating composition containing the reactive epoxy compounds
  申请人：CHANG CHUN PLASTICS CO., LTD.

  公开号：US10392504B2

  公开（公告）日：2019-08-27

  This disclosure relates to reactive epoxy compounds that have high water solubility. The reactive epoxy compounds are obtained by mixing an epoxy resin having at least two epoxy groups per molecule with a carboxyl group-containing compound obtained by reacting a polyetheramine comprising a primary amine and an acid anhydride derived from a polyvalent carboxylic acid. This disclosure also relates to waterborne epoxy resin composition comprising core-shell type epoxy resin particles dispersed in a solvent, wherein the particles are formed by an epoxy resin encapsulated in the reactive epoxy compounds of the present invention. The waterborne epoxy resin composition is low in volatile organic compounds (“VOC”).

  本公开涉及具有高水溶性的活性环氧化合物。这种活性环氧化合物是通过将每分子至少有两个环氧基团的环氧树脂与一种含羧基的化合物混合而得到的，这种含羧基的化合物是通过使一种聚醚胺反应而得到的，这种聚醚胺包括伯胺和一种从多价羧酸中衍生出来的酸酐。本公开还涉及水性环氧树脂组合物，该组合物包含分散在溶剂中的核壳型环氧树脂颗粒，其中的颗粒由本发明的反应性环氧化合物包裹的环氧树脂形成。水性环氧树脂组合物的挥发性有机化合物（"VOC"）含量低。
• Benzylated mannich base curing agents, compositions, and methods
  申请人：Evonik Operations GmbH

  公开号：US10669370B2

  公开（公告）日：2020-06-02

  Compositions and curing agents comprising a benzylated Mannich base composition. The benzylated Mannich base composition includes a reaction product of (a) a substituted phenolic compound having at least one substituent of formula (I): wherein R1 is each independently a linear or branched alkyl group having 1 to 4 carbon atoms, and R2 is hydrogen, methyl, ethyl or phenyl, with (b) a benzylated polyalkylene polyamine (II): wherein RA is substituted or unsubstituted benzyl; RB is each independently RA, or a hydrogen atom, or a group selected from C1-C16 linear, cyclic, and branched alkyl, alkenyl, and alkaryl groups; X, Y, and Z are independently selected from C2-C10 alkylene, and cycloalkylene groups; y is an integer from 0 to 7, and z is an integer from 0 to 4; and, optionally, (c) a multifunctional amine. Amine-epoxy compositions and articles produced from these compositions are also disclosed.

  包含苄化曼尼希基组合物的组合物和固化剂。苄化曼尼希基组合物包括以下物质的反应产物：(a) 具有至少一个式 (I) 取代基的取代酚化合物： 其中 R1 各自独立地为具有 1 至 4 个碳原子的直链或支链烷基，R2 为氢、甲基、乙基或苯基，与(b)苄化聚亚烷基多胺(II)的反应产物： 其中 RA 是取代或未取代的苄基；RB 各自独立地是 RA，或氢原子，或选自 C1-C16 直链、环链和支链烷基、烯基和芳烷基的基团；X、Y 和 Z 独立地选自 C2-C10 亚烷基和环亚烷基；y 是 0 至 7 的整数，z 是 0 至 4 的整数；以及，任选地，(c) 多官能胺。此外，还公开了胺环氧组合物和由这些组合物生产的物品。
• EPOXY LIQUID CURING AGENT COMPOSITIONS
  申请人：Air Products and Chemicals, Inc.

  公开号：EP3052541A1

  公开（公告）日：2016-08-10