O-<2-Hydroxy-aethyl>-N.N-dipropyl-hydroxylamin | 3280-03-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: O-<2-Hydroxy-aethyl>-N.N-dipropyl-hydroxylamin
• 英文别名: 2-(Dipropylamino)oxyethanol
• CAS: 3280-03-3
• 化学式: C₈H₁₉NO₂
• 分子量: 161.244
• InChiKey: FZXCZXUFCAWXJO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  32.7
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• MAKEUP COMPOSITION
  申请人：KERGOSIEN Guillaume

  公开号：US20110150805A1

  公开（公告）日：2011-06-23

  Composition for making up keratin fibres, such as eyelashes or eyebrows, having improved makeup-removing properties, containing in a continuous aqueous phase: an aqueous dispersion of a particular polyurethane present in an amount of solids greater than or equal to 5% by weight relative to the total weight of said composition, and said composition comprising an emulsifying system comprising less than 2% by weight of triethanolamine.

  用于制造角蛋白纤维（如睫毛或眉毛）的组合物，具有改善卸妆性能，包含在连续水相中：特定聚氨酯的水分散体，其含量固体物质量大于或等于所述组合物总重量的5%，以及所述组合物包括含有少于2%三乙醇胺的乳化系统。
• HAIR COLORING COMPOSITIONS COMPRISING LATEX POLYMERS
  申请人：L'OREAL

  公开号：US20160175233A1

  公开（公告）日：2016-06-23

  Disclosed is color base composition for coloring keratin fibers comprising: at least two latex polymers independently selected from acrylate latex polymers and polyurethane latex polymers; at least one alkalizing agent; at least one oxidative dye precursor; at least one organic solvent; and water; wherein the at least two latex polymers are partially or fully neutralized; and wherein the at least two latex polymers are present in a combined amount ranging from about 0.2% to about 2.5% by weight, relative to the weight of the composition.

  本发明涉及一种用于染色角蛋白纤维的颜料基组合物，包括：至少两种独立选择的丙烯酸酯乳液聚合物和聚氨酯乳液聚合物；至少一种碱化剂；至少一种氧化染料前体；至少一种有机溶剂；以及水；其中，至少两种乳液聚合物部分或全部中和；至少两种乳液聚合物的组合量相对于组合物重量约为0.2%至约2.5%。
• PHOTOSENSITIVE RESIN, PHOTOSENSITIVE COMPOSITION AND PHOTOCROSSLINKED ITEM
  申请人：TOYO GOSEI KOGYO CO., LTD.

  公开号：EP1865012A1

  公开（公告）日：2007-12-12

  The invention provides a photosensitive resin which can readily form, through photo-crosslinking, a surface coating which has hydrophilicity and high bioadaptability; a photosensitive composition containing the photosensitive resin; and a photo-crosslinked structure obtained from the photosensitive composition. The photosensitive resin is represented by the following formula (1): (wherein n represents a mean polymerization degree and is 5 or more; R1 and R2, which may be identical to or different from each other, each represent an alkylene group, an arylene group, an oxyalkylene group, or a single bond; each of X and Y represents a photosensitive unit represented by the following formula (2): or either one of X and Y represents a photosensitive unit represented by the above formula (2) and the other represents an amino group; R3 represents a group selected from among the groups represented by the following formula set (3): R4 represents a group selected from among the groups represented by the following formula set (4): at least one of R3 and R4 has at least one azido group; and R5 represents a hydrogen atom, an alkyl group, an acetal-group-containing alkyl group, an aryl group, an aralkyl group, or a substituent containing a base-forming nitrogen atom).

  本发明提供了一种通过光交联容易形成具有亲水性和高生物适应性的表面涂层的光敏树脂；一种含有该光敏树脂的光敏组合物；以及一种由该光敏组合物获得的光交联结构。 光敏树脂用下式（1）表示： (其中 n 代表平均聚合度，且为 5 或更多；R1 和 R2（它们可以彼此相同或不同）各自代表亚 烷基、芳烯基、氧烷基或单键；X 和 Y 各自代表由下式（2）表示的光敏单元： 或 X 和 Y 中的一个代表上式（2）所代表的光敏单元，另一个代表氨基； R3 代表从下式（3）所代表的基团中选出的一个基团： R4 代表从下式组 (4) 所代表的基团中选出的基团： R3 和 R4 中至少有一个具有至少一个叠氮基团；以及 R5 代表氢原子、烷基、含缩醛基团的烷基、芳基、芳烷基或含有形成碱基的氮原子的取代基）。
• Polyurethane dispersions for use in personal care products
  申请人：Bayer MaterialScience LLC

  公开号：EP1970391A2

  公开（公告）日：2008-09-17

  The invention relates to an aqueous polyurethane dispersion suitable for use in personal care products, the dispersed polyurethane comprising the reaction products of: A) a prepolymer according to the formula: wherein R1 represents a bivalent radical of a dihydroxyl functional compound, R2 represents a hydrocarbon radical of an aliphatic or cycloaliphatic polyisocyanate, R3 represents a radical of a low molecular weight diol, optionally substituted with ionic groups, n is from 0 to 5, and m is >1; B) at least one chain extender according to the formula:          H2N-R4-NH2 wherein R4 represents an alkylene or alkylene oxide radical not substituted with ionic or potentially ionic groups; and C) at least one chain extender according to the formula:          H2N-R5-NH2 wherein R5 represents an alkylene radical substituted with ionic or potentially ionic groups.

  本发明涉及一种适用于个人护理产品的水性聚氨酯分散体，分散的聚氨酯由以下物质的反应产物组成： A) 符合以下式子的预聚物 其中 R1 代表二羟基官能化合物的二价基、 R2 代表脂肪族或环脂族多异氰酸酯的烃基、 R3 代表低分子量二元醇基，可选择被离子基团取代、 n 为 0 至 5，且 m >1； B) 至少一种符合以下式子的扩链剂： H2N-R4-NH2 其中 R4 代表未被离子基团或潜在离子基团取代的亚烷基或环氧亚烷基；以及 C) 至少一种符合以下式子的扩链剂 -R5-NH2 其中 R5 代表被离子基团或潜在离子基团取代的亚烷基。
• METHOD OF PRODUCING CELL CULTURE CONTAINER
  申请人：Toyo Gosei Co., Ltd.

  公开号：EP2011857A1

  公开（公告）日：2009-01-07

  To produce a cell culture container which is suitable for use in, for example, biochemical experiments, clinical experiments, and research and development of drugs. The production of the cell culture container includes providing a cell culture container base 1 having a plurality of wells serving as regions for culturing cells; applying a hydrophilic photosensitive composition to the bottom surface of each of the wells, to thereby form a coating 3; subjecting the coating 3 to patternwise light exposure; and removing an uncured portion of the coating through development, to thereby yield a cell culture container having, on the bottom surface of each well, a patterned hydrophilic coating layer formed of a photo-cured product.

  生产一种适用于生化实验、临床实验和药物研发等用途的细胞培养容器。细胞培养容器的生产包括提供一个细胞培养容器底座 1，该底座具有多个作为细胞培养区域的孔；将亲水性光敏组合物涂在每个孔的底面上，从而形成涂层 3；将涂层 3 进行图案化光照射；通过显影去除涂层的未固化部分，从而得到一个细胞培养容器，该容器在每个孔的底面上具有由光固化产品形成的图案化亲水涂层层。