O-methacryloyl-lactic acid amide

• 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: O-methacryloyl-lactic acid amide
• 英文别名: O-Methacryloyl-milchsaeure-amid；2-Methacryloyloxy-propionamid；(1-Amino-1-oxopropan-2-yl) 2-methylprop-2-enoate
• 化学式: C₇H₁₁NO₃
• 分子量: 157.169
• InChiKey: KZAWUKUTYRDRCQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  69.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  乳酰氨 、 甲基丙烯酰氯 在 calcium sulfate 、 sodium carbonate 、 苯 作用下， 生成 O-methacryloyl-lactic acid amide
  参考文献：
  名称：

  Acrylic ester-amides and polymers thereof

  摘要：

  公开号：

  US02458420A1

文献信息

• EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0947562A1

  公开（公告）日：1999-10-06

  In order to realise the objectives stated above, the thermosetting resin composition for carbon fibre reinforced composite materials of the present invention chiefly comprises the following components. (A) Thermosetting resin (B) Compound containing one functional group which can react with thermosetting resin (A) or its curing agent, and a moiety selected from the following formulae (1) to (4) Furthermore, the present invention also relates to a prepreg formed by impregnating reinforcing fibre with the aforesaid resin composition and to carbon fibre reinforced composite materials comprising reinforcing fibre and a cured aforesaid thermosetting resin composition. In accordance with the present invention, there can be obtained a thermosetting resin composition where the adhesion to reinforcing fibre by the cured material and the elastic modulus of the cured material are excellent, and by using this resin composition there can be obtained carbon fibre reinforced composite materials which are excellent in their 0° compressive strength, 90° tensile strength and interlaminar shear strength, and which also have outstanding impact resistance.

  为了实现上述目标，本发明用于碳纤维增强复合材料的热固性树脂组合物主要包括以下成分。 (A) 热固性树脂 (B) 含有一个可与热固性树脂（A）或其固化剂发生反应的官能团和一个选自下式 （1）至（4）的分子的化合物 此外，本发明还涉及用上述树脂组合物浸渍增强纤维而形成的预浸料，以及由增强纤维和固化的上述热固性树脂组合物组成的碳纤维增强复合材料。 根据本发明，可以获得一种热固性树脂组合物，在这种组合物中，固化材料与增强纤维的粘附性和固化材料的弹性模量都非常好，使用这种树脂组合物可以获得 0°抗压强度、90°抗拉强度和层间剪切强度都非常好的碳纤维增强复合材料，这种材料还具有出色的抗冲击性。
• Topcoat compositions and pattern-forming methods
  申请人：Rohm and Haas Electronic Materials LLC

  公开号：US10042259B2

  公开（公告）日：2018-08-07

  Topcoat compositions comprise: a matrix polymer; a surface active polymer comprising a polymerized unit formed from a monomer of the following general formula (I): wherein: R1 represents H, F, methyl or fluorinated methyl; R2 represents optionally substituted C1 to C8 alkylene or optionally substituted C1 to C8 fluoroalkylene, optionally comprising one or more heteroatom; R3 represents H, F, optionally substituted C1 to C10 alkyl or optionally substituted C5 to C15 aryl, optionally comprising one or more heteroatom; R4 represents optionally substituted C1 to C8 alkyl, optionally substituted C1 to C8 fluoroalkyl or optionally substituted C5 to C15 aryl, optionally comprising one or more heteroatom; X represents O, S or NR5, wherein R5 is chosen from hydrogen and optionally substituted C1 to C5 alkyl; and a is 0 or 1; and a solvent. Also provided are coated substrates and pattern-forming methods which make use of the topcoat compositions. The invention has particular applicability in photolithographic processes as a photoresist topcoat layer in the manufacture of semiconductor devices.

  面漆组合物包括：基质聚合物；表面活性聚合物，该聚合物由以下通式 (I) 的单体聚合而成： 其中R1 代表 H、F、甲基或氟化甲基； R2 代表任选取代的 C1 至 C8 亚烷基或任选取代的 C1 至 C8 氟亚烷基，任选包含一个或多个杂原子； R3 代表 H、F、任选取代的 C1 至 C10 烷基或任选取代的 C5 至 C15 芳基，任选包含一个或多个杂原子；R4 代表任选取代的 C1 至 C8 烷基、任选取代的 C1 至 C8 氟烷基或任选取代的 C5 至 C15 芳基，任选包含一个或多个杂原子；X 代表 O、S 或 NR5，其中 R5 选自氢和任选取代的 C1 至 C5 烷基；a 为 0 或 1；以及溶剂。本发明还提供了涂层基底和图案形成方法，这些基底和方法都使用了本发明的面漆组合物。本发明特别适用于光刻工艺，作为制造半导体器件的光刻胶面涂层。
• EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL
  申请人：——

  公开号：US20020007022A1

  公开（公告）日：2002-01-17

  In order to realize the objectives stated above, the thermosetting resin composition for carbon fiber reinforced composite materials of the present invention chiefly comprises the following components. (A) Thermosetting resin (B) Compound containing one functional group which can react with thermosetting resin (A) or its curing agent, and a moiety selected from the following formulae (1) to (4) 1 Furthermore, the present invention also relates to a prepreg formed by impregnating reinforcing fiber with the aforesaid resin composition and to carbon fiber reinforced composite materials comprising reinforcing fiber and a cured aforesaid thermosetting resin composition. In accordance with the present invention, there can be obtained a thermosetting resin composition where the adhesion to reinforcing fiber by the cured material and the elastic modulus of the cured material are excellent, and by using this resin composition there can be obtained carbon fiber reinforced composite materials which are excellent in their 0° compressive strength, 90° tensile strength and interlaminar shear strength, and which also have outstanding impact resistance.

  为了实现上述目标，本发明用于碳纤维增强复合材料的热固性树脂组合物主要包括以下组分。 (A) 热固性树脂 (B) 含有一个可与热固性树脂（A）或其固化剂反应的官能团的化合物，以及一个选 自下式（1）至（4）的分子 1 此外，本发明还涉及用上述树脂组合物浸渍增强纤维而形成的预浸料，以及由增强纤维和固化的上述热固性树脂组合物组成的碳纤维增强复合材料。 根据本发明，可以获得一种热固性树脂组合物，在这种组合物中，固化材料与增强纤维的粘附性和固化材料的弹性模量都很好，使用这种树脂组合物可以获得 0°抗压强度、90°抗拉强度和层间剪切强度都很好的碳纤维增强复合材料，这种复合材料还具有出色的抗冲击性。
• Adhesion promoting composition and method
  申请人：Tye Anthony

  公开号：US20060074163A1

  公开（公告）日：2006-04-06

  An adhesion promoting composition includes a polymer, such as an acrylic copolymer, having acetoacetoxy functionality and adhesion-promoting functionality and a metal alkoxide, chelate, and/or alkoxide chelate. The composition is applied in a first layer over a metal substrate or a coated substrate, then coated with a desired refinish coating composition.

  一种附着力促进组合物包括具有乙酰乙酰氧基官能团和附着力促进官能团的聚合物，如丙烯酸共聚物，以及金属烷氧基、螯合物和/或烷氧基螯合物。该组合物第一层涂在金属基材或涂层基材上，然后涂上所需的修补涂层组合物。
• THIAZOLE DERIVATIVES AND COMBINATORIAL LIBRARIES THEREOF
  申请人：LION bioscience AG

  公开号：EP1150565A1

  公开（公告）日：2001-11-07