3,3-Dimethylhexane-2,2-diol | 36221-34-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3,3-Dimethylhexane-2,2-diol
• CAS: 36221-34-8
• 化学式: C₈H₁₈O₂
• 分子量: 146.23
• InChiKey: VYZKQGGPNIFCLD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Cosmetic compositions
  申请人：Symrise AG

  公开号：EP2745878A1

  公开（公告）日：2014-06-25

  Suggested is a cosmetic compositions comprising (a) a crosspolymer obtained from copolymerisation of at least two different polyols and at least one dicarboxylic acid and (b) at least one fragrance.

  建议的是一种化妆品组合物，包括 (a) 由至少两种不同的多元醇和至少一种二羧酸共聚得到的交联聚合物，以及 (b) 至少一种香料。
• AROMATIC SUBSTITUTED METHANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS
  申请人：Facebook Technologies, LLC

  公开号：US20210155584A1

  公开（公告）日：2021-05-27

  The disclosure provides recording materials including aromatic substituted methane-core derivatized monomers and polymers for use in volume Bragg gratings, including, but not limited to, volume Bragg gratings for holography applications. Several structures are disclosed for monomers and polymers for use in Bragg gratings applications leading to materials with higher refractive index, low birefringence, and high transparency. The disclosed derivatized monomers and polymers thereof can be used in any volume Bragg gratings materials, including two-stage polymer materials where a matrix is cured in a first step, and then the volume Bragg grating is written by way of a second curing step of a monomer.

  披露提供了包括芳香取代甲烷核衍生单体和聚合物在内的记录材料，用于体积布拉格光栅，包括但不限于用于全息应用的体积布拉格光栅。披露了用于布拉格光栅应用的单体和聚合物的几种结构，导致具有较高折射率、低双折射和高透明度的材料。披露的衍生单体和聚合物可以用于任何体积布拉格光栅材料，包括两阶段聚合物材料，其中矩阵在第一步中固化，然后通过单体的第二次固化步骤编写布拉格光栅。
• AROMATIC SUBSTITUTED ALKANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS
  申请人：Facebook Technologies, LLC

  公开号：US20210155599A1

  公开（公告）日：2021-05-27

  The disclosure provides recording materials including aromatic substituted alkane-core derivatized monomers and polymers for use in volume Bragg gratings, including, but not limited to, volume Bragg gratings for holography applications. Several structures are disclosed, including Formula I. When used in Bragg gratings applications, the monomers and polymers disclosed lead to materials with higher refractive index, low birefringence, and high transparency. The disclosed derivatized monomers and polymers can be used in any volume Bragg gratings materials, including two-stage polymer materials where a matrix is cured in a first step, and then the volume Bragg grating is written by way of a second curing step of a monomer.

  披露提供了包括芳香取代烷基核衍生单体和聚合物在内的记录材料，用于体积布拉格光栅，包括但不限于用于全息应用的体积布拉格光栅。披露了几种结构，包括式I。当在布拉格光栅应用中使用时，披露的单体和聚合物导致具有较高折射率、低双折射和高透明度的材料。披露的衍生单体和聚合物可用于任何体积布拉格光栅材料，包括两阶段聚合物材料，其中矩阵在第一步中固化，然后通过单体的第二次固化步骤编写布拉格光栅。
• [EN] NEW TRIAZINE AS PHOTO INITIATORS AND THEIR PREPARATION<br/>[FR] NOUVEAUX PHOTO-INITIATEURS EN TRIAZINE ET LEUR PRÉPARATION
  申请人：COVESTRO DEUTSCHLAND AG

  公开号：WO2016207161A1

  公开（公告）日：2016-12-29

  The present invention relates to new triazine photoinitiators, a new process for their preparation, and a photopolymer composition comprising a photopolymerizable component and the new triazine photoinitiators. Further aspects of the present invention are a photopolymer comprising said photopolymer composition, a holographic medium which comprises such a photopolymer, a hologram comprising the holographic medium, and a device such a display, chip card, security document, bank note and / or holographic optical element comprising said hologram.

  本发明涉及新的三嗪光引发剂，其制备的新工艺，以及包括光聚合组分和新的三嗪光引发剂的光聚合物组合物。本发明的进一步方面包括包括所述光聚合物组合物的光聚合物，包括这样一种光聚合物的全息介质，包括全息介质的全息图，以及包括所述全息图的显示器、芯片卡、安全文件、纸币和/或全息光学元件的装置。
• [EN] POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES<br/>[FR] POLYMÈRES PRÉPARÉS À PARTIR DE LA MÉVALONOLACTONE ET DE SES DÉRIVÉS
  申请人：VISOLIS INC

  公开号：WO2016077555A1

  公开（公告）日：2016-05-19

  Described herein polymer precursor compounds (aka polymer building blocks) of derived from biobased compounds, and specifically biobased mevalonolactone and its related derivatives. Through oxidation these biobased precursors can be reacted to yield building blocks for (unsaturated-) polyesters, polyester polyols and polyamides, as well as precursors for glycidyl esters and omega-alkenyl esters. Through reduction, these biobased precursors can be reacted to yield building blocks for (unsaturated-) polyesters, polyester polyols, polycarbonates, as well as precursors for glycidyl ethers and omega-alkenyl ethers. Through nucleophilic ring opening and/or amidation, these biobased precursors can be reacted to yield building blocks for polyester polyols, chain-extender for polyurethanes, or polyester-amides.

  本文描述了从生物基化合物中衍生的聚合物前体化合物（又称聚合物构建模块），特别是生物基美伐酮内酯及其相关衍生物。通过氧化，这些生物基前体可以被反应生成（不饱和的）聚酯、聚酯多元醇和聚酰胺的构建模块，以及环氧酯和ω-烯基酯的前体。通过还原，这些生物基前体可以被反应生成（不饱和的）聚酯、聚酯多元醇、聚碳酸酯的构建模块，以及环氧醚和ω-烯基醚的前体。通过亲核环开和/或酰胺化，这些生物基前体可以被反应生成聚酯多元醇的构建模块，聚氨酯的扩链剂，或聚酯酰胺。