2-Hexyldecyl hydrogen sulfate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: 2-Hexyldecyl hydrogen sulfate
• 化学式: C₁₆H₃₄O₄S
• 分子量: 322.5
• InChiKey: HHZJDUIWODCURL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  21
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  72
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• RESIN MODIFIER
  申请人：Kitayama Hiroaki

  公开号：US20120263883A1

  公开（公告）日：2012-10-18

  The present invention provides a resin modifier capable of obtaining a coating film having satisfactory basic performances such as antistatic properties, water resistance and transparency, a method for producing a coating film using the resin modifier, and a coating film obtained by the production method. The resin modifier of the present invention is a resin modifier represented by R 31 —O-(AO) n —SO 3 − , R 32 —OSO 3 − , or R 33 —SO 3 − and an ammonium ion that has a polymerizable unsaturated group.

  本发明提供了一种树脂改性剂，能够获得具有良好基本性能，如抗静电性能、耐水性和透明性的涂层膜，以及使用该树脂改性剂生产涂层膜的方法和通过该生产方法获得的涂层膜。本发明的树脂改性剂是由R31—O-(AO)n—SO3−、R32—OSO3−或R33—SO3−和具有聚合可不饱和基团的铵离子表示的树脂改性剂。
• Skin cleanser
  申请人：KAO CORPORATION

  公开号：EP0728475A2

  公开（公告）日：1996-08-28

  The skin cleanser of the present invention makes it possible to thoroughly wash off oily stains such as makeup articles (lipstick, eye-make, waterproof foundation, etc.) while giving a good feel in use. A detergent composition containing the following components (A) and (B) is packed in a foamer container 10 provided with a porous membrane: (A) at least one anionic surfactant having a branched hydrocarbon group selected from phosphate surfactants, sulfate surfactants and sulfonate surfactants; and (B) at least one nonionic surfactant.

  本发明的皮肤清洁剂可以彻底洗去油性污渍，如化妆品（口红、眼影、防水粉底等），同时具有良好的使用感。 含有以下成分（A）和（B）的洗涤剂组合物被装在一个带有多孔膜的发泡剂容器 10 中： (A) 至少一种具有支链烃基的阴离子表面活性剂，选自磷酸盐表面活性剂、 硫酸盐表面活性剂和磺酸盐表面活性剂；以及 (B) 至少一种非离子表面活性剂。
• Cold-water laundry detergents
  申请人：STEPAN COMPANY

  公开号：US10570352B2

  公开（公告）日：2020-02-25

  Laundry detergents and their use for cold-water cleaning are disclosed. The detergents comprise a lipase and a mid-chain headgroup surfactant or an alkylene-bridged surfactant. The mid-chain headgroup surfactants have a C14-C30 alkyl chain and a polar group bonded to a central zone carbon of the C14-C30 alkyl chain. The alkylene-bridged surfactants comprise a C12-C18 alkyl chain, a polar group, and a C1-C2 alkylene group bonded to the polar group and a central zone carbon of the C12-C18 alkyl chain. Surprisingly, when combined with lipases, detergents formulated with the mid-chain headgroup or alkylene-bridged surfactants effectively liquefy greasy soils at low temperature and provide outstanding cold-water performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles.

  本发明公开了用于冷水清洗的洗衣剂及其用途。洗涤剂由脂肪酶和中链头表面活性剂或亚烷基桥接表面活性剂组成。中链头表面活性剂具有 C14-C30 烷基链和与 C14-C30 烷基链中心区碳键合的极性基团。烯键表面活性剂包括一个 C12-C18 烷基链、一个极性基团以及一个与极性基团和 C12-C18 烷基链中心区碳键合的 C1-C2 烯基。令人惊奇的是，当与脂肪酶结合使用时，用中链头基团或亚烷基桥接表面活性剂配制的洗涤剂可在低温下有效地液化油脂污垢，并在冷水条件下具有出色的去污性能，可去除脏污物品上的油脂污渍，如培根油、黄油、熟牛肉脂肪或牛脂。
• Coating compositions and treating method
  申请人：SIOO FÄRGKULTUR AB

  公开号：US10590308B2

  公开（公告）日：2020-03-17

  The present invention relates to an aqueous coating composition system for the treatment of cellulosic articles, which includes a first aqueous composition having a pH of at least 10 and comprises potassium silicate and a penetration aiding agent, wherein the potassium silicate is present in a range of from 1.5 to 32% by weight, the molar ratio of silicon (Si) to potassium (K) of said potassium silicate is 1.2-2.1; and a second aqueous composition comprising an emulsion of at least one alkoxy silane and/or siloxane compound. The present invention further relates to a method for treating cellulosic articles and uses thereof.

  本发明涉及一种用于处理纤维素制品的水性涂料组合物体系，该体系包括第一种水性组合物，其pH值至少为10，并包含硅酸钾和渗透助剂，其中硅酸钾的含量范围为1.硅酸钾的硅(Si)与钾(K)的摩尔比为 1.2-2.1；以及第二种水性组合物，该组合物包含至少一种烷氧基硅烷和/或硅氧烷化合物的乳液。本发明还涉及一种处理纤维素制品的方法及其用途。
• Detergents for cold-water cleaning
  申请人：Stepan Company

  公开号：US11142729B2

  公开（公告）日：2021-10-12

  Detergents useful for cold-water cleaning and mid-chain headgroup and alkylene-bridged surfactants useful therein are disclosed. The mid-chain headgroup surfactant has a C14-C30 alkyl chain and a polar group bonded to a central zone carbon of the alkyl chain. The alkylene-bridged surfactant has a C12-C18 alkyl chain, a polar group, and a C1-C2 alkylene group bonded to the polar group and a central zone carbon of the C12-C18 alkyl chain. Preferred surfactants in these classes are alcohol sulfates, alcohol ethoxylates, ether sulfates, sulfonates, arylsulfonates, alcohol phosphates, amine oxides, quaterniums, betaines, and sulfobetaines. Surprisingly, detergents formulated with the surfactants provide outstanding cold-water performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles.

  本发明公开了可用于冷水清洁的洗涤剂以及可用于冷水清洁的中链头基表面活性剂和亚烷基桥接表面活性剂。中链头表面活性剂具有 C14-C30 烷基链和与烷基链中心区碳键合的极性基团。烯桥表面活性剂具有 C12-C18 烷基链、一个极性基团以及一个与极性基团和 C12-C18 烷基链中心区碳键合的 C1-C2 烯基。这几类表面活性剂中较好的有醇硫酸盐、醇聚氧乙烯醚、醚硫酸盐、磺酸盐、芳基磺酸盐、醇磷酸盐、氧化胺、季铵盐、甜菜碱和磺基甜菜碱。令人惊奇的是，使用这些表面活性剂配制的洗涤剂在去除脏污物品上的油渍（如培根油、黄油、熟牛肉脂肪或牛脂）方面具有出色的冷水性能。