Dodecylthiohydroxyessigsaeure | 31336-24-0

• 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: Dodecylthiohydroxyessigsaeure
• 英文别名: 2-Dodecylsulfanyl-2-hydroxyacetic acid
• CAS: 31336-24-0
• 化学式: C₁₄H₂₈O₃S
• 分子量: 276.441
• InChiKey: WLADUEUCXKFAQZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  18
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  82.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• COSMETIC COMPOSITION COMPRISING AT LEAST ONE CATIONIC COPOLYMER AND AT LEAST ONE ANIONIC ASSOCIATIVE POLYMER AND COSMETIC TREATMENT PROCESSES USING SAID COMPOSITION
  申请人：BIGANSKA Olga

  公开号：US20090074692A1

  公开（公告）日：2009-03-19

  The disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium: (i) at least one cationic polymer which are produced by polymerization of a mixture of monomers comprising: a) at least one vinyl monomer substituted with at least one amino group, b) at least one hydrophobic nonionic vinyl monomer, c) at least one associative vinyl monomer, and e) at least one hydroxylated nonionic vinyl monomer, and (ii) at least one anionic associative polymers.

  该披露涉及新型化妆品组合物，包括在适合用于化妆的介质中的：(i) 至少一种阳离子聚合物，其由包括：a) 至少一种含有至少一个氨基团的乙烯单体，b) 至少一种疏水非离子乙烯单体，c) 至少一种关联性乙烯单体，和e) 至少一种羟基化非离子乙烯单体的单体混合物聚合而成，以及(ii) 至少一种阴离子关联性聚合物。
• COSMETIC COMPOSITION COMPRISING A CATIONIC COPOLYMER AND A STARCH AND COSMETIC TREATMENT PROCESS THEREOF
  申请人：BIGANSKA Olga

  公开号：US20090074696A1

  公开（公告）日：2009-03-19

  The disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium: (i) at least one cationic polymer which is obtained by polymerization of a mixture of monomers comprising: a) at least one vinyl monomer substituted with at least one amino group, b) at least one hydrophobic nonionic vinyl monomer, chosen from those of formulae (I) and (II): CH 2 ═C(X)Z,  (I) CH 2 ═CH—OC(O)R;  (II) wherein X, Z, and R are defined in the present specification; c) at least one associative vinyl monomer, and d) at least one hydroxylated nonionic vinyl monomer; and (ii) at least one starch. These compositions may have a texture which does not change over time and which may allow a better distribution, better lathering properties and also better cosmetic properties.

  该披露涉及一种新型化妆品组合物，包括在化妆品可接受的介质中：(i) 至少一种通过聚合包含以下单体混合物获得的阳离子聚合物：a) 至少一种含有至少一个氨基团的乙烯单体，b) 至少一种疏水非离子乙烯单体，选择自以下式(I)和(II)的那些：CH2═C(X)Z，(I) ═CH—OC(O)R；(II)，其中X、Z和R在本说明书中有定义；c) 至少一种缔合性乙烯单体，和d) 至少一种羟基化非离子乙烯单体；以及(ii) 至少一种淀粉。这些组合物可能具有随时间不变的质地，可能允许更好的分布、更好的起泡性能和更好的化妆性能。
• Process for manufacturing polymers
  申请人：Rohm and Haas Company

  公开号：EP1530962A1

  公开（公告）日：2005-05-18

  The present invention is directed to methods for preparing multi-functional emulsion polymers.

  本发明涉及制备多功能乳液聚合物的方法。
• Multi-purpose polymers, methods and compositions
  申请人：——

  公开号：US20040241130A1

  公开（公告）日：2004-12-02

  Disclosed are multi-purpose polymers that are the polymerization product of a monomer mixture comprising at least one amino-substituted vinyl monomer; at least one nonionic vinyl monomer; at least one associative vinyl monomer; at least one semihydrophobic vinyl surfactant monomer; and, optionally, comprising one or more hydroxy-substituted nonionic vinyl monomer, crosslinking monomer, chain transfer agent or polymeric stabilizer. These vinyl addition polymers have a combination of substituents, including amino substituents that provide cationic properties at low pH, hydrophobic substituents, hydrophobically modified polyoxyalkylene substituents, and hydrophilic polyoxyalkylene substituents. The polymers provide surprisingly beneficial Theological properties in acidic aqueous compositions, and are compatible with cationic materials. Additionally, this invention relates to the incorporation of a basic material after the addition of an acidic material to reduce the pH of the composition without negatively impacting the viscosity of the composition. The multi-purpose polymers are useful in a variety of products for personal care, health care, household care, institutional and industrial care, and industrial applications.

  本发明涉及多用途聚合物，其为单体混合物的聚合物化产物，包括至少一种氨基取代的乙烯单体；至少一种非离子乙烯单体；至少一种联合乙烯单体；至少一种半亲水性乙烯表面活性剂单体；以及可选地包括一种或多种羟基取代的非离子乙烯单体、交联剂、链转移剂或聚合稳定剂。这些乙烯加成聚合物具有一些取代基的组合，包括在低pH下提供阳离子性质的氨基取代基、疏水取代基、疏水改性的聚氧烷基取代基和亲水性的聚氧烷基取代基。这些聚合物在酸性水性组合物中提供了出乎意料的有益流变特性，并且与阳离子材料兼容。此外，本发明还涉及在添加酸性物质后加入碱性物质以降低组合物的pH值，而不会对组合物的粘度产生负面影响。这些多用途聚合物在个人护理、健康护理、家庭护理、机构和工业护理以及工业应用的各种产品中非常有用。
• Multi-Purpose Polymers, Methods and Compositions
  申请人：Tamareselvy Krishnan

  公开号：US20080233069A1

  公开（公告）日：2008-09-25

  Disclosed are multi-purpose polymers that are the polymerization product of a monomer mixture comprising at least one amino-substituted vinyl monomer; at least one nonionic vinyl monomer; at least one associative vinyl monomer; at least one semihydrophobic vinyl surfactant monomer; and, optionally, comprising one or more hydroxy-substituted nonionic vinyl monomer, crosslinking monomer, chain transfer agent or polymeric stabilizer. These vinyl addition polymers have a combination of substituents, including amino substituents that provide cationic properties at low pH, hydrophobic substituents, hydrophobically modified polyoxyalkylene substituents, and hydrophilic polyoxyalkylene substituents. The polymers provide surprisingly beneficial rheological properties in acidic aqueous compositions, and are compatible with cationic materials. The multi-purpose polymers are useful in a variety of products for personal care, health care, household care, institutional and industrial care, and industrial applications.

  本发明涉及多用途聚合物，其为单体混合物的聚合物化产物，所述单体混合物包括至少一种氨基取代乙烯单体；至少一种非离子乙烯单体；至少一种缔合乙烯单体；至少一种半亲水性乙烯表面活性剂单体；以及可选地，包括一种或多种羟基取代的非离子乙烯单体、交联单体、链转移剂或聚合稳定剂。这些乙烯加成聚合物具有一系列取代基，包括在低pH值下提供阳离子性质的氨基取代基，疏水取代基，疏水修饰的聚氧烷基取代基和亲水性聚氧烷基取代基。这些聚合物在酸性水溶性组合物中提供出人意料的有益流变特性，并且与阳离子材料兼容。这些多用途聚合物在个人护理、健康护理、家庭护理、机构和工业护理以及工业应用的各种产品中非常有用。