2-Phenoxyethanol;phosphoric acid | 68511-19-3

• 物质功能分类: 催化剂及助剂 - 聚合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-Phenoxyethanol;phosphoric acid
• CAS: 68511-19-3
• 化学式: C8H13O6P
• 分子量: 236.16
• InChiKey: WUSMTFVMXOQYCT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.13
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  107
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Polycondensation Product Base on Aromatic or Heteroaromatic Compounds, Method for the Production Thereof, and Use Thereof
  申请人：Wieland Philipp

  公开号：US20080108732A1

  公开（公告）日：2008-05-08

  Disclosed is a polycondensation product comprising A) an aromatic or heteroaromatic compound containing 5 to 10 C atoms or heteroatoms, said compound being provided with an average of 1 to 300 oxyethylene groups and/or oxypropylene groups per molecule which are linked to the aromatic or heteroaromatic compound via an O atom or N atom, and optionally B) an aromatic compound selected among the group comprising phenols, phenol ether, naphthols, naphthol ether, anilines, furfuryl alcohols, and/or an aminoplast former selected among the group comprising melamine (derivatives), urea (derivatives), and carboxylic acid amides, and C) an aldehyde selected among the group comprising formaldehyde, glyoxylic acid, and benzaldehyde or mixtures thereof, the benzaldehyde optionally containing acid groups in the form of COOM a , SO 3 M a , and PO 3 M a , wherein M=H, akali metal or alkaline earth metal, ammonium, or organic amine radicals and a=½, 1, or 2. Surprisingly, the inventive polycondensation product causes very good liquefaction of hydraulic binding agents, e.g. cement, resulting in substantially improved liquefaction of the construction material at a lower dose while pourability can be maintained over a longer period of time as opposed to naphthalene sulfonates or melamine sulfonates.

  本发明涉及一种聚合物缩合产物，包括A）含有5至10个碳原子或杂原子的芳香或杂芳香化合物，该化合物每个分子平均含有1至300个氧乙烯基团和/或氧丙烯基团，这些基团通过O原子或N原子与芳香或杂芳香化合物连接，以及可选的B）从苯酚、苯醚、萘酚、萘醚、苯胺、呋喃基醇和/或从三聚氰胺（衍生物）、脲（衍生物）和羧酸酰胺中选择的氨基塑料成形剂中选择的芳香化合物，和C）从甲醛、乙酰甲酸和苯甲醛或其混合物中选择的醛，其中苯甲醛可选地含有COOMa、SO3Ma和PO3Ma形式的酸基团，其中M = H、碱金属或碱土金属、铵或有机胺基团，且a = ½、1或2。令人惊讶的是，本发明的聚合物缩合产物可以非常好地液化水泥等水泥基材料，从而在较低剂量下显着改善了建筑材料的液化性能，同时可以保持易倒性，而不像萘磺酸盐或三聚氰胺磺酸盐那样在更长时间内保持易倒性。
• Scratch resistant moisture-protecting parylene layers
  申请人：AGFA-GEVAERT

  公开号：EP1541333A1

  公开（公告）日：2005-06-15

  A sheet or foil comprises a layer unit, divided into at least two layers: a layer A, being a layer of parylene and a layer B, wherein layer B, optionally present at both sides of layer A, is characterised in that it comprises an organic coating having at least one phosphoric acid ester compound.

  片材或箔材包括一个层单元，至少分为两层：一层 A（聚对二甲苯层）和一层 B，其中层 B（可选择存在于层 A 的两侧）的特征在于它包括一个有机涂层，该涂层至少含有一种磷酸酯化合物。
• Topical skin care compositions comprising starch and quaternary ammonium salt
  申请人：Johnson & Johnson Consumer Companies, Inc.

  公开号：EP2255849A2

  公开（公告）日：2010-12-01

  The present invention relates to a composition in the form of a phase-stable oil-in-water emulsion useful for topical skin care products, where the composition includes a quaternary ammonium salt, from about 0.5 to about 4.5 percent by weight of a starch; and at least 20 percent by weight of a hydrophobic agent, where the concentration of the quaternary ammonium salt plus the starch is from about 1.75 to about 5.5 weight percent, based on total weight of the composition.

  本发明涉及一种用于局部皮肤护理产品的相稳定的水包油乳液形式的组合物，其中该组合物包括季铵盐、约 0.5% 至约 4.5% 重量百分比的淀粉；以及至少 20% 重量百分比的疏水剂，其中季铵盐加淀粉的浓度为约 1.75% 至约 5.5% 重量百分比（基于组合物的总重量）。
• DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITION
  申请人：Kao Corporation

  公开号：EP3279170A1

  公开（公告）日：2018-02-07

  The present invention is a dispersant composition for a hydraulic composition, which includes (A) a high-molecular compound having a naphthalene ring-containing monomer unit, (B) a polymer having a weight average molecular weight of 1,000 or more and 1,000,000 or less, and having: a monomer unit having a group selected from a carboxylic acid group, a phosphate group, a group that changes to a carboxylic acid group by hydrolysis, and a group that changes to a phosphate group by hydrolysis; and a monomer unit having an alkyleneoxy group, and (C) a specific compound represented by the general formulas (C1) to (C4).

  本发明是一种用于液压组合物的分散剂组合物，它包括(A)具有含萘环单体单元的高分子化合物，(B)具有重量平均分子量大于或等于 1,000 且小于或等于 1,000,000 的聚合物，并且具有以下单体单元：具有选自羧酸基团、磷酸基团、通过水解变为羧酸基团的基团以及通过水解变为磷酸基团的基团的单体单元：具有选自羧酸基、磷酸基、通过水解变为羧酸基的基团和通过水解变为磷酸基的基团的基团的单体单元；以及具有亚烷氧基的单体单元；和 (C) 由通式（C1）至（C4）代表的特定化合物。
• POLYCONDENSATION PRODUCT CONTAINING PHENOLIC COPOLYMER, AND HYDRAULIC-COMPOSITION DISPERSANT CONTAINING SAME
  申请人：Toho Chemical Industry Co., Ltd.

  公开号：EP3333204A1

  公开（公告）日：2018-06-13

  There is provided a polycondensation product containing a novel phenolic copolymer useful as such a dispersant for hydraulic composition that has stable dispersibility varies depending on of the kind of impurities in an aggregate, and can achieve predetermined flowability. A polycondensation product includes a copolymer obtained by polycondensation of a monomer mixture containing the compounds A to D mentioned the following formulae (A) to (D), and a dispersant for hydraulic composition containing the polycondensation product and the copolymer.         (D)     R2-CHO, HO(CH2O)rH or (CH2O)3 wherein A1O, A2O, A3O and A4O are each independently a C2-4 alkylene oxide group; m and n are each independently a number of 0 to 300, and m+n is 1 or more; p and q are each independently a number of 1 to 300; X is a hydrogen atom, a alkyl group, or a C2-24 acyl group; R0 and R1 are each independently a hydrogen atom, a alkyl group or a alkenyl group; Y1 and Y2 are each independently a hydrogen atom, a phosphate group, or a sulfate group; Y3 is a phosphate group or a sulfate group; R2 is a hydrogen atom, a carboxyl group, a C1-10 alkyl group, a C2-10 alkenyl group, a phenyl group, a naphthyl group, or a heterocyclic group; and r is a number of 1 to 100.

  本发明提供了一种含有新型酚醛共聚物的缩聚产品，该共聚物可用作液压组合物的分散剂，其分散性随骨料中杂质种类的不同而稳定变化，并可实现预定的流动性。缩聚产品包括由含有下式（A）至（D）所述化合物 A 至 D 的单体混合物缩聚而成的共聚物，以及含有缩聚产品和共聚物的液压组合物分散剂。 (D) R2-CHO、HO(CH2O)rH 或 ( )3 其中 A1O、A2O、A3O 和 A4O 各自独立地为 C2-4 环氧亚烷基；m 和 n 各自独立地为 0 至 300 之间的数值，且 m+n 为 1 或以上；p 和 q 各自独立地为 1 至 300 之间的数值；X 为氢原子、烷基或 C2-24 丙烯酸基；R0 和 R1 各自独立地为氢原子、烷基或烯基；Y1 和 Y2 各自独立地为氢原子、磷酸基团或硫酸基团；Y3 为磷酸基团或硫酸基团；R2 为氢原子、羧基、C1-10 烷基、C2-10 烯基、苯基、萘基或杂环基团；以及 r 为 1 至 100 的数字。