Hexan-1,6-bis-(sulfonylisocyanat) | 4064-72-6

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: Hexan-1,6-bis-(sulfonylisocyanat)
• 英文别名: N,N'-bis(oxomethylidene)hexane-1,6-disulfonamide
• CAS: 4064-72-6
• 化学式: C₈H₁₂N₂O₆S₂
• 分子量: 296.325
• InChiKey: JHKGJNCORFUPCR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  144
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• Formaldehyde free guanamine resin for lithographic energy curable inks
  申请人：SUN CHEMICAL CORPORATION

  公开号：EP2264080A1

  公开（公告）日：2010-12-22

  A composition comprising a condensation resin of the formula: R1-A-Z-[-A-Z'-]n-R2, wherein each A has structure (I), wherein Y is a phenyl group or a methyl group; X is an alkylene group or an arylene group; R1 and R2 are each individually a C4-C13 alkyl group, C4-C13 alkyl group substituted with 1 or more hydroxy groups, or a combination thereof; n is 0, 1, or 2 provided that, when n is 0, then Z is a covalent bond, and when n is 1 or 2, then Z is a C4-C13 alkylene group which is unsubstituted or substituted with 1 or more hydroxy groups; and Z' is Z, a covalent bond or a derivative of the condensation resin. An ink formulation comprising a pigment; a vehicle comprising the above condensation resin; and a liquid diluent. A method for preparing the above resin having an increased softening temperature comprising: (a) combining equimolar portions of benzoguanamine and a C4-C13 alkanol in solvent; (b) adjusting the temperature; (c) adding a bimolar portion of a diisocyanate compound having isocyanate groups with differing degrees of reactivity, wherein the bimolar portion is based on the equimolar portion of benzo-guanamine; (d) heating; (e) adding a second equimolar portion of the alkanol; (f) heating; and (g) removing the solvent.

  一种组合物，包含式如下的缩合树脂R1-A-Z-[-A-Z'-]n-R2，其中每个 A 具有结构 (I)，其中 Y 是苯基或甲基；X 是亚烷基或芳基；R1 和 R2 分别是 C4-C13 烷基、被 1 个或多个羟基取代的 C4-C13 烷基或其组合；n 为 0、1 或 2，条件是当 n 为 0 时，Z 为共价键，当 n 为 1 或 2 时，Z 为未取代或被 1 个或多个羟基取代的 C4-C13 亚烷基；以及 Z' 为 Z、共价键或缩合树脂的衍生物。一种油墨配方，包括颜料、由上述缩合树脂组成的载体和液体稀释剂。制备软化温度升高的上述树脂的方法，包括(a) 将等摩尔份的苯并胍胺和 C4-C13 烷醇在溶剂中混合；(b) 调节温度；(c) 加入双摩尔份的二异氰酸酯化合物，该化合物具有不同反应度的异氰酸酯基团，其中双摩尔份基于等摩尔份的苯并胍胺；(d) 加热；(e) 加入第二等摩尔份的烷醇；(f) 加热；(g) 去除溶剂。
• FORMALDEHYDE FREE GUANAMINE RESIN FOR LITHOGRAPHIC ENERGY CURABLE INKS
  申请人：SUN CHEMICAL CORPORATION

  公开号：EP1021475A1

  公开（公告）日：2000-07-26
• US5985984A
  申请人：——

  公开号：US5985984A

  公开（公告）日：1999-11-16
• USRE29772E
  申请人：——

  公开号：USRE29772E

  公开（公告）日：1978-09-19
• [EN] FORMALDEHYDE FREE GUANAMINE RESIN FOR LITHOGRAPHIC ENERGY CURABLE INKS<br/>[FR] RESINE DE GUANAMINE SANS FORMALDEHYDE POUR ENCRES LITHOGRAPHIQUES DURCISSABLES PAR ENERGIE
  申请人：SUN CHEMICAL CORP

  公开号：WO2000002942A1

  公开（公告）日：2000-01-20

  A composition comprising a condensation resin of the formula: R1-A-Z-[-A-Z'-]¿n-R?2, wherein each A has structure (I), wherein Y is a phenyl group or a methyl group; X is an alkylene group or an arylene group; R?1 and R2¿ are each individually a C¿4?-C13 alkyl group, C4-C13 alkyl group substituted with 1 or more hydroxy groups, or a combination thereof; n is 0, 1, or 2 provided that, when n is 0, then Z is a covalent bond, and when n is 1 or 2, then Z is a C4-C13 alkylene group which is unsubstituted or substituted with 1 or more hydroxy groups; and Z' is Z, a covalent bond or a derivative of the condensation resin. An ink formulation comprising a pigment; a vehicle comprising the above condensation resin; and a liquid diluent. A method for preparing the above resin having an increased softening temperature comprising: (a) combining equimolar portions of benzoguanamine and a C4-C13 alkanol in solvent; (b) adjusting the temperature; (c) adding a bimolar portion of a diisocyanate compound having isocyanate groups with differing degrees of reactivity, wherein the bimolar portion is based on the equimolar portion of benzo-guanamine; (d) heating; (e) adding a second equimolar portion of the alkanol; (f) heating; and (g) removing the solvent.