4,4'-Methylen-bis<2-isopropylanilin> | 19900-66-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-Methylen-bis<2-isopropylanilin>
• 英文别名: ANILINE, 4,4'-METHYLENEBIS(o-ISOPROPYL-；4-[(4-amino-3-propan-2-ylphenyl)methyl]-2-propan-2-ylaniline
• CAS: 19900-66-4
• 化学式: C₁₉H₂₆N₂
• 分子量: 282.429
• InChiKey: ZDVQGDLMKMWKJS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• [EN] PHOSPHINYL AMIDINE COMPOUNDS, METAL COMPLEXES, CATALYST SYSTEMS, AND THEIR USE TO OLIGOMERIZE OR POLYMERIZE OLEFINS<br/>[FR] COMPOSÉS DE PHOSPHINYLAMIDINE, COMPLEXES DE MÉTAL, SYSTÈMES DE CATALYSEUR, ET LEUR UTILISATION POUR OLIGOMÉRISER OU POLYMÉRISER DES OLÉFINES
  申请人：CHEVRON PHILLIPS CHEMICAL CO

  公开号：WO2011082192A1

  公开（公告）日：2011-07-07

  N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, N2-phosphinyl amidinate metal salt complexes are described. Methods for making N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, and N2-phosphinyl amidinate metal salt complexes are also disclosed. Catalyst systems utilizing the N2-phosphinyl amidine metal salt complexes and N2-phosphinyl amidinate metal salt complexes are also disclosed along with the use of the N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, and N2-phosphinyl amidinate metal salt complexes for the oligomerization and/or polymerization of olefins.

  描述了N2-膦胺化合物、N2-膦胺酸盐、N2-膦胺金属盐络合物、N2-膦胺酸盐金属盐络合物。还公开了制备N2-膦胺化合物、N2-膦胺酸盐、N2-膦胺金属盐络合物和N2-膦胺酸盐金属盐络合物的方法。还公开了利用N2-膦胺金属盐络合物和N2-膦胺酸盐金属盐络合物的催化剂系统，以及利用N2-膦胺化合物、N2-膦胺酸盐、N2-膦胺金属盐络合物和N2-膦胺酸盐金属盐络合物进行烯烃的寡聚和/或聚合的用途。
• PREPREG AND CARBON FIBER-REINFORCED COMPOSITE MATERIAL
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20150210813A1

  公开（公告）日：2015-07-30

  A prepreg includes; sizing agent-coated carbon fibers coated with a sizing agent; and a thermosetting resin composition impregnated into the sizing agent-coated carbon fibers. The sizing agent includes an aliphatic epoxy compound (A) and an aromatic compound (B) at least containing an aromatic epoxy compound (B1). The thermosetting resin composition includes a thermosetting resin (D) and a latent hardener (E), and optionally includes an additive (F) other than the thermosetting resin (D) and the latent hardener (E). The (a)/(b) ratio is within a predetermined range where (a) is the height of a component at a binding energy assigned to CHx, C—C, and C═C and (b) is the height of a component at a binding energy assigned to C—O in a C 1s core spectrum of the surfaces of the sizing agent-coated carbon fibers analyzed by X-ray photoelectron spectroscopy.

  预浸料包括：涂有分散剂的碳纤维，涂有分散剂；以及浸渍在涂有分散剂的碳纤维中的热固性树脂组合物。分散剂包括脂肪族环氧化合物（A）和至少含有芳香族环氧化合物（B1）的芳香族化合物（B）。热固性树脂组合物包括热固性树脂（D）和潜在硬化剂（E），并且可选地包括除热固性树脂（D）和潜在硬化剂（E）以外的添加剂（F）。在由X射线光电子能谱分析的涂有分散剂的碳纤维表面的C1s光谱中，（a）是分配给CHx，C-C和C═C的结合能的组分高度，（b）是分配给C-O的结合能的组分高度，（a）/（b）比值在预定范围内。
• PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIAL
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20150252184A1

  公开（公告）日：2015-09-10

  To provide a prepreg and a carbon fiber reinforced composite material that are excellent in adhesion between a matrix resin and carbon fibers and long-term storage stability and also excellent in microcrack resistance due to the increased toughness. The present invention provides a prepreg that includes; agent-coated carbon fibers coated with a sizing agent; and a thermosetting resin composition impregnated into the sizing agent-coated carbon fibers. The sizing agent includes an aliphatic epoxy compound (A) and an aromatic epoxy compound (B1). The sizing agent-coated carbon fibers are in a shape of woven fabric or braid. The thermosetting resin composition includes a thermosetting resin (D), a thermoplastic resin (F), and a latent hardener (G). The sizing agent-coated carbon fibers have an (a)/(b) ratio in a certain range where (a) is the height of a component at a binding energy assigned to CHx, C—C, and C═C and (b) is the height of a component at a binding energy assigned to C—O in a C 1s core spectrum of the surfaces of the sizing agent-coated carbon fibers analyzed by X-ray photoelectron spectroscopy.

  提供一种预浸料和碳纤维增强复合材料，其在基体树脂和碳纤维之间具有优异的附着性和长期储存稳定性，并且由于增加韧性而具有优异的微裂纹抗性。本发明提供一种预浸料，其包括：涂有分散剂的碳纤维；以及浸渍在涂有分散剂的碳纤维中的热固性树脂组合物。分散剂包括脂肪族环氧化合物（A）和芳香族环氧化合物（B1）。涂有分散剂的碳纤维呈编织物或编织带状。热固性树脂组合物包括热固性树脂（D）、热塑性树脂（F）和潜在硬化剂（G）。涂有分散剂的碳纤维在X射线光电子能谱分析的表面C1s谱中，具有（a）在分配给CHx、C—C和C═C的结合能处的组分高度和（b）在分配给C—O的结合能处的组分高度之间的（a）/（b）比率在一定范围内。
• Polyurethane foams prepared from condensation products of amines, epihalohydrins and alkylene oxides
  申请人：BASF WYANDOTTE CORPORATION

  公开号：EP0008307A1

  公开（公告）日：1980-03-05

  Oxyalkylated condensation products prepared from aliphatic and aromatic amines, epihalohydrin and alkylene oxides are used in the preparation of polyurethane foams.

  由脂肪胺和芳香胺、表卤代醇和氧化亚烷基制备的氧烷基缩合产品可用于制备聚氨酯泡沫。
• Verfahren zur Herstellung wasserdichter Formkörper aus zelligen Polyurethan-Elastomeren und ihre Verwendung als Federungselemente
  申请人：BAYER AG

  公开号：EP0036994A2

  公开（公告）日：1981-10-07

  Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von wasserdichten zelligen Polyurethan- Elastomeren aus Polyisocyanaten, höhermolekularen Polyhydroxylverbindungen, Wasser als Kettenverlängerungsund Treibmittel, sowie gegebenenfalls zusätzlichen Kettenverlängerungsmitteln und ist durch Verwendung bestimmter Silikonderivate gekennzeichnet. Das neue Verfahren erlaubt die Herstellung von wasserdichten, zelligen Formkörpern, ohne daß an der Oberfläche eine Haut ausgebildet werden muß wie sie beispielsweise von den Integralschaumstoffen bekannt ist.

  本发明涉及一种用多异氰酸酯、较高分子量的多羟基化合物、作为扩链剂和发泡剂的水以及可选的附加扩链剂生产防水蜂窝聚氨酯弹性体的改进工艺，其特点是使用了某些有机硅衍生物。这种新工艺可以生产出不透水的蜂窝状模塑体，而无需在表面上形成表皮，例如众所周知的自结皮泡沫塑料。