Desmodur Z 4470 | 67873-91-0

• 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: Desmodur Z 4470
• 英文别名: tris-[(1,3,3-trimethyl-5-isocyanatocyclohexyl)-methyl]-isocyanurate；trimer isophorone diisocyanate (IPDI trimer)；1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris((5-isocyanato-1,3,3-trimethylcyclohexyl)methyl)-；1,3,5-tris[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]-1,3,5-triazinane-2,4,6-trione
• CAS: 67873-91-0
• 化学式: C₃₆H₅₄N₆O₆
• 分子量: 666.861
• InChiKey: BPRIYMTXVBEDNJ-UHFFFAOYSA-N

物化性质

• 沸点：
  692.0±20.0 °C(Predicted)
• 密度：
  1.20±0.1 g/cm3(Predicted)
• 物理描述：
  Triisocyanatoisocyanurate of isophoronediisocyanate, solution (70%) appears as a clear to light colored liquid. Exposure to this material should be avoided. Used to make other chemicals.

计算性质

• 辛醇/水分配系数(LogP)：
  9.9
• 重原子数：
  48
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  149
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  Desmodur Z 4470 、 (2E,4E)-2,4-己二烯-1-醇 在 二月桂酸二丁基锡 作用下， 以 丙酮 为溶剂， 反应 18.0h， 生成 [(2E,4E)-hexa-2,4-dienyl] N-[3-[[3,5-bis[[5-[[(2E,4E)-hexa-2,4-dienoxy]carbonylamino]-1,3,3-trimethylcyclohexyl]methyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl]methyl]-3,5,5-trimethylcyclohexyl]carbamate
  参考文献：
  名称：

  JP6099646

  摘要：

  公开号：

文献信息

• SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM, AND METHOD FOR FORMING THE SAME
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20190106528A1

  公开（公告）日：2019-04-11

  The present invention provides a silicon-containing compound shown by the following formula ( 1 ): wherein R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 each independently represent a linear, branched, or cyclic alkyl group having 1 to 6 carbon atoms, a phenyl group, a 3,3,3-trifluoropropyl group, or a group shown by —(OSiR 7 R 8 ) n —OSiR 9 R 10 R 11 ; R 7 , R 8 , R 9 , R 10 , and R 11 have the same meanings as R 1 to R 6 ; X represents a linear or branched alkylene group having 3 to 7 carbon atoms optionally having an ether group; and “n” is an integer in the range of 0 to 100. This provides a stretchable film that hats excellent stretchability and strength, with the film surface having excellent repellency, and a method for forming the same; as well as a urethane resin used for the stretchable film; and a silicon-containing compound to be a material of the urethane resin.

  本发明提供了一种含硅化合物，其化学式如下（1）所示：其中R1、R2、R3、R4、R5和R6分别独立地表示具有1至6个碳原子的直链、支链或环烷基基团，苯基，3,3,3-三氟丙基基团，或者由—(OSiR7R8)n—OSiR9R10R11所示的基团；R7、R8、R9、R10和R11具有与R1至R6相同的含义；X表示具有3至7个碳原子的直链或支链烷基基团，可选地具有醚基；“n”是0至100范围内的整数。这提供了一种具有优异的延展性和强度的可拉伸薄膜，薄膜表面具有优异的防水性，以及形成该薄膜的方法；以及用于可拉伸薄膜的聚氨酯树脂；以及用于聚氨酯树脂的硅含量化合物。
• PARTIALLY FLUORINATED ALCOHOLS AND DERIVATIVES
  申请人：E I DU PONT DE NEMOURS AND COMPANY

  公开号：US20150112095A1

  公开（公告）日：2015-04-23

  The present invention is drawn to a compound of formula (1): wherein R f is C 1 to C 6 linear or branched fluoroalkyl, X is F or Cl, and R 1 is H, CH 3 , or CH 2 CH 3 . The compound can be used to form partially fluorinated alcohols, derivatives, and polymers. Thus, the present invention provides compounds having lower fluorine content, the process for making lower fluorine containing compounds, and derivatives made from lower fluorine containing alcohols.

  本发明涉及一种具有如下式（1）的化合物：其中 Rf 是C1 到 C6 的直链或支链氟烷基，X 是 F 或 Cl，R1 是 H、CH3 或 CH2CH3。该化合物可用于形成部分氟化醇、衍生物和聚合物。因此，本发明提供具有较低氟含量的化合物，制备含氟量较低的化合物的方法，以及由含氟量较低的醇制备的衍生物。
• [EN] PARTIALLY FLUORINATED POLYMERS<br/>[FR] POLYMÈRES PARTIELLEMENT FLUORÉS
  申请人：DU PONT

  公开号：WO2015057599A1

  公开（公告）日：2015-04-23

  The present invention relates to a polymer comprising the reaction product of: (a) a compound of Formula (3), or a mixture thereof defined herein and (b) at least one ethylenically unsaturated monomer having a functional group. The present invention also relates to a polymer having at least one carbamate linkage prepared by: (i) reacting (a) at least one diisocyanate, polyisocyanate, or mixture thereof, having isocyanate groups, and (b) at least one fluorinated compound selected from the formula (2) defined herein and (ii) optionally reacting with (c) water, a linking agent, or a mixture thereof. The polymers are useful as additives in coating compositions and film forming foams, which impart surface effects to substrates coated with such compositions and to film forming foams.

  本发明涉及一种聚合物，其包括以下反应产物：(a)式（3）的化合物或本文所定义的混合物，以及(b)至少一种具有功能基团的乙烯基不饱和单体。本发明还涉及至少具有一个碳酸酯键的聚合物的制备方法，包括：(i)反应(a)至少一种具有异氰酸基的二异氰酸酯、多异氰酸酯或其混合物，以及(b)从本文所定义的式（2）中选择的至少一种氟化合物，以及(ii)可选地与(c)水、连接剂或其混合物反应。这些聚合物可用作涂料组合物和形成膜的泡沫中的添加剂，其使涂有这种组合物的基材表面产生效果并形成膜。
• LOW MOLECULAR WEIGHT PRODUCTS AND USE THEREOF AS REVERSIBLE OR PERMANENT LOW-TEMPERATURE CROSSLINKING AGENT IN DIELS-ALDER REACTIONS
  申请人：Schmidt Friedrich Georg

  公开号：US20140163165A1

  公开（公告）日：2014-06-12

  The invention relates to low molecular mass products and to the use thereof as reversible or permanent low-temperature crosslinkers in Diels-Alder reactions.

  本发明涉及低分子量产物及其作为Diels-Alder反应中可逆或永久低温交联剂的使用。
• [EN] PARTIALLY FLUORINATED URETHANE BASED COATINGS<br/>[FR] REVÊTEMENTS À BASE D'URÉTHANE PARTIELLEMENT FLUORÉ
  申请人：CHEMOURS CO FC LLC

  公开号：WO2016048695A1

  公开（公告）日：2016-03-31

  A compound for imparting water repellency and optionally stain release to substrates wherein the compound is prepared by reacting (a) at least one isocyanate group-containing compound, (b) at least one isocyanate-reactive compound and (c) at least one fluorinated isocyanate-reactive compound.

  一种用于赋予基材防水性和可选的抗污染性的化合物，其中该化合物通过反应（a）至少一个含有异氰酸酯基团的化合物，（b）至少一个异氰酸酯反应性化合物和（c）至少一个氟化异氰酸酯反应性化合物制备而成。