tri-iso-propyl isocyanurate | 67463-81-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: tri-iso-propyl isocyanurate
• 英文别名: 1,3,5-Tri(propan-2-yl)-1,3,5-triazinane-2,4,6-trione
• CAS: 67463-81-4
• 化学式: C₁₂H₂₁N₃O₃
• 分子量: 255.317
• InChiKey: ANTYIPKBBPKYAI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  60.9
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  异氰酸异丙酯 在 silica gel 、 铬 作用下， 以 正戊烷 为溶剂， 反应 24.0h， 以90%的产率得到tri-iso-propyl isocyanurate
  参考文献：
  名称：

  Weiss, Karin; Hoffmann, Kurt, Zeitschrift fur Naturforschung, B: Chemical Sciences, 1987, vol. 42, # 6, p. 769 - 773

  摘要：

  DOI：

文献信息

• BICYCLIC PEPTIDE LIGANDS AND USES THEREOF
  申请人：BicycleTx Limited

  公开号：US20200131228A1

  公开（公告）日：2020-04-30

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用这些化合物的方法。
• MULTI-AZIRIDINE COMPOUND
  申请人：DSM IP ASSETS B.V.

  公开号：US20210332031A1

  公开（公告）日：2021-10-28

  The present invention relates to a multi-aziridine compound having: a) from 2 to 6 of the following structural units (A): (A) whereby R′, R″, R 1 , R 2 , R 3 and R 4 are as defined herein m is an integer from 1 to 6; b) one or more linking chains wherein each one of these linking chains links two of the structural units A; and c) a molecular weight in the range from 600 Daltons to 5000 Daltons. The multi-aziridine compound can be used for example for crosslinking of for example carboxylic acid functional polymers dissolved and/or dispersed in an aqueous medium.

  本发明涉及一种多环氮丙烷化合物，其具有：a) 2至6个以下结构单元（A）：（A），其中R′、R″、R1、R2、R3和R4如本文所定义，m为1至6的整数；b) 一个或多个连接链，其中每个连接链连接两个结构单元A；以及c) 分子量在600道尔顿至5000道尔顿范围内。该多环氮丙烷化合物可用于例如交联溶解和/或分散在水性介质中的羧酸官能聚合物。
• STABILIZER SYSTEMS FOR POLYMERS CONTAINING HALOGEN
  申请人：Hacker Peter

  公开号：US20110275747A1

  公开（公告）日：2011-11-10

  The present invention relates to a stabilizer system for polymers containing halogen, comprising an alkaline earth metal double carbonate of the formula (A) (M 1 O) m* (M 2 O) n−m* (CO 2 ) o* (H 2 O) p (A) where M 1 and M 2 =various alkaline earth metals; m=from 0.9 to 1.1; n=from 1.9 to 2.1 and p=from 0 to 2.1; or n=from 3.9 to 4.1, and p=from 0 to 4.1; o=from 0 to 1.1 and at least one of the compounds selected from the group consisting of (B) and (C), where (B) is at least one nitrogen-containing organic compound selected from the group consisting of (B1) and (B2), where (B1) is a tert-alkanolamine and (B2) is an enaminone or a urea, and (C) is an alkaline earth metal aluminohydroxocarbonate of the formula (C) (M 1−x Zn x ) y Al 2 (OH) 4+2y CO 3* z H 2 O  (C) where M=magnesium or/and calcium; x=from 0 to 0.5; y=from 2 to 8, and z=from 0 to 12. The present invention further relates to compositions and articles comprising said stabilizer systems, and to processes for stabilizing a polymer containing halogen.

  本发明涉及一种用于含卤素聚合物的稳定剂系统，包括公式（A）的碱土金属双碳酸盐（M1O）m*（M2O）n-m*（CO2）o*（H2O）p（A），其中M1和M2为各种碱土金属；m为0.9至1.1；n为1.9至2.1且p为0至2.1；或n为3.9至4.1且p为0至4.1；o为0至1.1，并且至少选择来自组（B）和（C）的化合物之一，其中（B）是至少一种氮含有机化合物，选择自组（B1）和（B2），其中（B1）是一种叔丙醇胺，（B2）是一种恩酰酮或脲；（C）是一种公式（C）的碱土金属铝酸氢氧碳酸盐（M1−xZnx）yAl2（OH）4+2yCO3*z （C），其中M为镁或/和钙；x为0至0.5；y为2至8，z为0至12。本发明还涉及包含所述稳定剂系统的组合物和制品，以及用于稳定含卤素聚合物的工艺。
• Polyisocyanurate polymer and process for the production of polyisocyanurate polymers
  申请人：Covestro Deutschland AG

  公开号：US10752723B2

  公开（公告）日：2020-08-25

  The present invention relates to novel polyisocyanurate plastics which are obtainable by catalytic trimerization of a polyisocyanate composition A) which contains oligomeric polyisocyanates and is low in monomeric diisocyanates. “Low in monomeric diisocyanates” means that the polyisocyanate composition A) has a content of monomeric diisocyanates of at most 20% by weight. The invention further relates to the use of these polyisocyanurate plastics for production of coatings, films, semi-finished products and mouldings, and to a process for producing polyisocyanurate plastics comprising the following steps: (a) providing a polyisocyanate composition A) which contains oligomeric polyisocyanates and is low in monomeric diisocyanates, “low in monomeric diisocyanates” meaning that the polyisocyanate composition A) has a content of monomeric diisocyanates of at most 20% by weight; (b) catalytically trimerizing the polyisocyanate composition A).

  本发明涉及新型聚异氰酸酯塑料，可通过对含有低聚多异氰酸酯且单体二异氰酸酯 含量低的多异氰酸酯组合物 A) 进行催化三聚化来获得。"单体二异氰酸酯含量低 "是指多异氰酸酯组合物 A) 的单体二异氰酸酯含量最多为 20%（按重量计）。本发明还涉及使用这些聚异氰酸酯塑料生产涂料、薄膜、半成品和模塑件，以及生产 聚异氰酸酯塑料的工艺，包括以下步骤：(a) 提供含有低聚多异氰酸酯且单体二异氰酸酯含量低的多异氰酸酯组合物 A)，"单体二异氰酸酯含量低 "是指多异氰酸酯组合物 A)的单体二异氰酸酯含量最多为 20%（按重量计）； (b) 对多异氰酸酯组合物 A)进行催化三聚。
• Delayed cure micro-encapsulated catalysts
  申请人：PRC-DeSoto International, Inc.

  公开号：US10843180B2

  公开（公告）日：2020-11-24

  Controlled release polyurea microcapsules can be prepared from a combination of polyisocyanates using emulsion polymerization. Encapsulated catalysts prepared using the polyurea microcapsules can be used to control the cure rate of coatings and sealants.

  控释聚脲微胶囊可使用乳液聚合法由多异氰酸酯组合制备而成。使用聚脲微胶囊制备的封装催化剂可用于控制涂料和密封剂的固化速率。