isophoronediamine

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: isophoronediamine
• 英文别名: [3-(Aminomethyl)-3,5,5-trimethylcyclohexyl]methanamine；[3-(aminomethyl)-3,5,5-trimethylcyclohexyl]methanamine
• 化学式: C₁₁H₂₄N₂
• 分子量: 184.325
• InChiKey: OUDVZDBTAKSRJB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• LASER WELDED BODY AND METHOD FOR MANUFACTURING SAME
  申请人：Orient Chemical Industries Co., Ltd.

  公开号：EP3647023A1

  公开（公告）日：2020-05-06

  Provided is a laser welded body which can be manufactured without undergoing complicated steps and maintain the characteristics of a resin contained in a resin member, which exhibits high welding strength even when scanned with a laser beam at a high speed, and which can be manufactured at high production efficiency. The laser welded body 10 comprises a first resin member 1 which is a laser-irradiated subject which contains a thermoplastic resin and nigrosine sulfate and has an absorbance a1 of 0.09 to 0.9; and a second resin member 2 which contains a thermoplastic resin as the same kind as or different kind from the thermoplastic resin and a laser beam absorbent, and has an absorbance a2 of 3.0 to 15, wherein the first resin member 1 and the second resin member 2 are laser-welded at a part at which the both resin members are overlapped and/or butted.

  本发明提供了一种激光焊接体，它无需经过复杂的步骤即可制造，并能保持树脂构件中所含树脂的特性，即使在用激光束高速扫描时也能表现出很高的焊接强度，而且能以很高的生产效率进行制造。 激光焊接体 10 由第一树脂构件 1 和第二树脂构件 2 组成，第一树脂构件 1 是经过激光辐照的主体，含有热塑性树脂和硫酸黑氨酸，吸光度 a1 为 0.09 至 0.9；第二树脂构件 2 是经过激光辐照的主体，含有热塑性树脂和硫酸黑氨酸，吸光度 a2 为 0.09 至 0.9。9；以及第二树脂部件2，它含有与热塑性树脂同种或不同种的热塑性树脂和激光束吸收剂，并且吸光度a2为3.0至15，其中第一树脂部件1和第二树脂部件2在两个树脂部件重叠和/或对接的部分进行激光焊接。
• Laser-welded body and production method therefor
  申请人：ORIENT CHEMICAL INDUSTRIES CO., LTD.

  公开号：US11529763B2

  公开（公告）日：2022-12-20

  A laser-welded body includes at least three of resin members, which contain a thermoplastic resin including: a first resin member which is a laser-irradiated subject, has an absorbance a 1 of 0.01 to 0.12; a second resin member which has an absorbance a 2 of 0.1 to 0.9 and includes a butted part where ends of one or more resin members are brought into contact with each other; and a third resin member which has an absorbance a 3 of 0.2 to 3.8, and the absorbances a 2 , a 3 exhibited by the second resin member and the third resin member are attributed to the inclusion of nigrosine as a laser beam absorbent therein, and the resin members are overlapped in the above mentioned to form contacted parts at these interfaces, at least a part of the butted part and/or the contacted parts are laser-welded.

  激光焊接体包括至少三个树脂构件，其中包含一种热塑性树脂，包括：第一树脂构件，它是激光照射的对象，具有吸光度 a 1 为 0.01 至 0.12；第二树脂构件的吸光度 a 2 为 0.1 至 0.9，包括一个或多个树脂构件的端部相互接触的对接部分；以及第三树脂构件，其吸光度为 0.01 至 0.12。 3 为 0.2 至 3.8，吸光度 a 2 , a 3 第二树脂构件和第三树脂构件表现出的吸光度 a 2、a 3 是由于其中含有作为激光束吸收剂的黑酪氨酸，并且树脂构件在这些界面上重叠形成接触部分，至少有一部分对接部分和/或接触部分是激光焊接的。
• Dentalmaterialien auf der Basis polyfunktioneller Amide
  申请人：Ivoclar Vivadent AG

  公开号：EP1222910B2

  公开（公告）日：2014-07-02
• LASER-WELDED BODY AND PRODUCTION METHOD THEREFOR
  申请人：ORIENT CHEMICAL INDUSTRIES CO., LTD.

  公开号：US20200114586A1

  公开（公告）日：2020-04-16

  A laser-welded body includes at least three of resin members, which contain a thermoplastic resin including: a first resin member which is a laser-irradiated subject, has an absorbance a 1 of 0.01 to 0.12; a second resin member which has an absorbance a 2 of 0.1 to 0.9 and includes a butted part where ends of one or more resin members are brought into contact with each other; and a third resin member which has an absorbance a 3 of 0.2 to 3.8, and the absorbances a 2 , a 3 exhibited by the second resin member and the third resin member are attributed to the inclusion of nigrosine as a laser beam absorbent therein, and the resin members are overlapped in the above mentioned to form contacted parts at these interfaces, at least a part of the butted part and/or the contacted parts are laser-welded.
• THERMOSET POLYMER NETWORKS, SHAPE MEMORY POLYMERS INCLUDING THERMOSET POLYMER NETWORKS, AND METHODS OF MAKING
  申请人：Board of Supervisors of Louisiana State University and Agricultural and Mechanical College

  公开号：US20200392283A1

  公开（公告）日：2020-12-17

  Shape memory polymers (SMP), methods of making shape memory polymers, and articles including shape memory polymers are provided. The SMPs include thermoset polymer networks formed from an epoxy and a diamine. The SMPs can be in particle form and can be added to other materials while maintaining expansion capabilities. Articles formed from the SMPs can include rebar.