Undecylenic diglycolamide | 75701-38-1

• 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: Undecylenic diglycolamide
• 英文别名: N-[2-(2-hydroxyethoxy)ethyl]undecanamide
• CAS: 75701-38-1
• 化学式: C₁₅H₃₁NO₃
• 分子量: 273.41
• InChiKey: UPCZNRTXFQIISU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  58.6
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Method for levelling hair colour
  申请人：KPSS-Kao Professional Salon Services GmbH

  公开号：EP2277499A1

  公开（公告）日：2011-01-26

  The present invention relates to a method of levelling hair colour, especially lighter coloured hair or including lightened streaks or bleached streaks or bleached as a whole and after certain period of time contrast - difference in colour - between the regrowth and formerly lightened parts is clearly visible. The object of the present invention is a method of levelling colour of hair comprising at least two parts wherein one part being the part not closer to scalp which is artificially colour changed to a lighter colour by means of lightening and/or colouring and/or bleaching than the other part closer to scalp which is preferably undamaged and has its natural colour, wherein hair is optionally shampooed and optionally towel dried and the part directly at the scalp, preferably undamaged and preferably has its natural colour, is applied a composition resulting from mixing two compositions, A and B, prior to application, compositions A is aqueous composition and comprising at least one oxidizing agent and has an acidic pH, preferably between 2 and 5 and composition B is an aqueous alkaline composition and has a pH between 8 and 12, wherein composition A and/or B comprises at least one surfactant selected from non-ionic, anionic, amphoteric, cationic or cationizable ones, form a non-aerosol foamer vessel in the form of a foam and processed for up to 10 min, preferably between 1 and 8 min, more preferably between 2 and 7 min and most preferably between 2 and 5 min (all values are include) at a temperature between 20 and 45°C, preferably at an ambient temperature and rinsed off from hair and hair is optionally dried.

  本发明涉及一种平整头发颜色的方法，特别是颜色较浅的头发，或包括变浅的条纹或漂白的条纹或整体漂白的头发，经过一段时间后，重新生长的头发和以前变浅的部分之间的对比--颜色差异--清晰可见。本发明的目的是一种平整头发颜色的方法，该方法至少包括两个部分，其中一部分是不靠近头皮的部分，与靠近头皮的另一部分相比，这一部分通过减淡和/或染色和/或漂白的方法被人为地改变成较浅的颜色，而靠近头皮的另一部分最好是未受损的，并具有其本色，其中头发可选择洗发，也可选择用毛巾擦干，而直接靠近头皮的部分最好是未受损的，并最好具有其本色，在使用前，将两种组合物 A 和 B 混合后得到的组合物涂抹在这部分头发上、组合物 A 是水性组合物，包含至少一种氧化剂，pH 值呈酸性，最好在 2-5 之间；组合物 B 是水性碱性组合物，pH 值在 8-12 之间，其中组合物 A 和/或 B 包含至少一种选自非离子、阴离子、两性、阳离子或可阳离子的表面活性剂、在 20 至 45°C 的温度下，最好是在环境温度下，形成泡沫形式的非气雾发泡剂容器，并处理 10 分钟，最好在 1 至 8 分钟之间，更优选在 2 至 7 分钟之间，最优选在 2 至 5 分钟之间（所有数值均包括在内），然后从头发上冲洗下来，并可选择将头发干燥。
• EXTERNAL PREPARATION COMPOSITIONS
  申请人：KAO CORPORATION

  公开号：EP1166766B1

  公开（公告）日：2009-10-21