2,2,2-trihydroxyethyl (E)-7-hydroxy-6,6-bis(hydroxymethyl)-2,3-dimethylhept-2-enoate

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2,2,2-trihydroxyethyl (E)-7-hydroxy-6,6-bis(hydroxymethyl)-2,3-dimethylhept-2-enoate
• 化学式: C₁₃H₂₄O₈
• 分子量: 308.32
• InChiKey: CRBAPKYRDZETIO-MDZDMXLPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.7
• 重原子数：
  21
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  148
• 氢给体数：
  6
• 氢受体数：
  8

文献信息

• COATED STEEL SHEET HAVING SUPERIOR WELDING, SCRATCH-RESISTANCE, AND CORROSION-RESISTANCE PROPERTIES
  申请人：Posco

  公开号：EP2772568A1

  公开（公告）日：2014-09-03

  The present invention relates to a resin composition for an under coat of an UV coating layer and a coated steel sheet using the resin composition. The coated steel sheet according to the present invention comprises a material steel sheet; an under coat layer including a cured product of a resin composition for the under coat layer which contains a main resin and a metal powder and which satisfies a condition of the following formula 1, the under coat layer being formed on one side or both sides of the material steel sheet; and a top coat layer formed on the under coat layer and containing a radical compound, thereby providing a superior appearance, scratch resistance, corrosion resistance and a superior weldability.

  本发明涉及一种用于 UV 涂层底层的树脂组合物和一种使用该树脂组合物的涂层钢板。根据本发明，涂层钢板包括材料钢板；底涂层，包括底涂层用树脂组合物的固化产物，该树脂组合物含有主树脂和金属粉末，并满足下式 1 的条件，底涂层形成在材料钢板的一侧或两侧；以及面涂层，形成在底涂层上，并含有基化合物，从而提供优异的外观、抗划伤性、耐腐蚀性和优异的可焊性。
• Coated Steel Sheet Having Superior Welding, Scratch-Resistance, and Corrosion-Resistance Properties
  申请人：POSCO

  公开号：US20140302311A1

  公开（公告）日：2014-10-09

  Provided is a resin composition for an under coat of an UV coating layer and a coated steel sheet using the resin composition. The coated steel sheet comprises a material steel sheet; an under coat layer including a cured product of a resin composition for the under coat layer which contains a main resin and a metal powder, the under coat layer being formed on one side or both sides of the material steel sheet; and a top coat layer formed on the under coat layer and containing a radical compound, thereby providing a superior appearance, scratch resistance, corrosion resistance and superior weldability.
• US9534143B2
  申请人：——

  公开号：US9534143B2

  公开（公告）日：2017-01-03