1-Benzhydrilpyrimidine-2,4,6-trione

• 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: 1-Benzhydrilpyrimidine-2,4,6-trione
• 英文别名: 1-benzhydryl-1,3-diazinane-2,4,6-trione
• 化学式: C₁₇H₁₄N₂O₃
• 分子量: 294.3
• InChiKey: JTGQVUBBMOQJIG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  66.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Mill blanks based on a polymerized, fracture-tough prosthesis material
  申请人：HERAEUS KULZER GMBH

  公开号：US10420712B2

  公开（公告）日：2019-09-24

  The subject matter of the invention is a three-dimensional molded body, in particular a milling blank, made of a polymerizable prosthetic material, which is suitable for milling machining by means of CNC and/or CAD/CAM, having a fracture toughness of greater than or equal to 1.9 Mpa·m1/2 and a fracture work of greater than or equal to 900 J/m2. The milling blank preferably comprises core-shell particles modified by an elastic phase and is optionally based on a content of urethane (meth)acrylate polymerized into the polymer. Moreover, a subject matter of the invention is the use of the milling blanks for the production of at least parts of dental prosthetic parts, such as a prosthesis, artificial teeth, bridges, or of orthodontic appliances and instruments in medical field.

  本发明的主题是一种由可聚合修复材料制成的三维模塑体，特别是铣削坯体，该坯体适用于通过 CNC 和/或 CAD/CAM 进行铣削加工，其断裂韧性大于或等于 1.9 Mpa-m1/2，断裂功大于或等于 900 J/m2。铣削坯料最好包括由弹性相改性的芯壳颗粒，并可选择基于聚合到聚合物中的氨基甲酸乙酯（甲基）丙烯酸酯含量。此外，本发明的一个主题是将铣削坯料用于生产牙科修复部件的至少一部分，如假牙、人造牙、牙桥，或医疗领域的正畸器具和器械。
• MULTICOMPONENT SYSTEM FOR PRODUCING A DENTAL MATERIAL
  申请人：Neffgen Stephan

  公开号：US20120259032A1

  公开（公告）日：2012-10-11

  The invention relates to a two-component or multicomponent system for producing a dental material, to the use of the system for producing a dental material.
• MILL BLANKS BASED ON A POLYMERIZED, FRACTURE-TOUGH PROSTHESIS MATERIAL
  申请人：HERAEUS KULZER GMBH

  公开号：US20170156990A1

  公开（公告）日：2017-06-08

  The subject matter of the invention is a three-dimensional moulded body, in particular a milling blank, made of a polymerisable prosthetic material, which is suitable for milling machining by means of CNC and/or CAD/CAM, having a fracture toughness of greater than or equal to 1.9 Mpa·m 1/2 and a fracture work of greater than or equal to 900 J/m 2 . The milling blank preferably comprises core-shell particles modified by an elastic phase and is optionally based on a content of urethane (meth)acrylate polymerised into the polymer. Moreover, a subject matter of the invention is the use of the milling blanks for the production of at least parts of dental prosthetic parts, such as a prosthesis, artificial teeth, bridges, or of orthodontic appliances and instruments in medical field.
• METHOD FOR PRODUCING DENTAL PROSTHESES, READY-TO-USE DENTAL MATERIAL, AND KIT CONTAINING THE DENTAL MATERIAL
  申请人：KULZER GMBH

  公开号：US20180049952A1

  公开（公告）日：2018-02-22

  A method for the production of dental prosthetic moulded parts as well as a ready for use, polymerisable dental material for the production of dental prosthetic moulded parts, such as of total or partial prostheses, parts of bridges, crowns, is proposed. The ready for use dental material, optionally after mixing the separated two paste dental material having an initiator system separated into the pastes and otherwise being essentially identical dental material, is immediately curable or polymerisable, respectively, into prosthetic moulded parts without swelling time. A kit comprising the ready for use, polymerisable dental material, as well as the use of the kit and a method for the production of dental prosthetic moulded parts is also a subject matter of the invention.
• US4097475A
  申请人：——

  公开号：US4097475A

  公开（公告）日：1978-06-27