1-(Prop-2-enoylamino)prop-1-ene-1-sulfonic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: 1-(Prop-2-enoylamino)prop-1-ene-1-sulfonic acid
• 英文别名: 1-(prop-2-enoylamino)prop-1-ene-1-sulfonic acid
• 化学式: C₆H₉NO₄S
• 分子量: 191.21
• InChiKey: GKPUPLPWAPZTSH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  91.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Sulphonated comb polymers and preparations, in particular hair cosmetic preparations, based on such sulphonated comb polymers
  申请人：——

  公开号：US20020182171A1

  公开（公告）日：2002-12-05

  Water-soluble and/or water-dispersible comb polymers consisting of a polymer main chain and polyester side-arms which contain sulphone groups and are linked to said polymer main chain via ester groups.

  水溶性和/或水分散性梳状聚合物，由聚合物主链和聚酯侧臂组成，聚酯侧臂含有砜基，并通过酯基与聚合物主链相连。
• Sulphonated comb polymers having a selected lithium/sodium ratio and preparations, in particular hair cosmetic preparations, based on such sulphonated comb polymers
  申请人：Beiersdorf AG

  公开号：US20030072734A1

  公开（公告）日：2003-04-17

  Water-soluble and/or water-dispersible comb polymers consisting of a polymer main chain and polyester side-arms which contain sulphone groups and are linked to said polymer main chain via ester groups.

  水溶性和/或水分散性梳状聚合物，由聚合物主链和聚酯侧臂组成，聚酯侧臂含有砜基，并通过酯基与聚合物主链相连。
• Use of quaternized dialkylaminoalkyl (meth) acrylates as soil release polymers for hard surfaces, and a method for production thereof
  申请人：——

  公开号：US20040254091A1

  公开（公告）日：2004-12-16

  The invention relates to the use of polymers of the formula (1) 1 in which R 1 is hydrogen or methyl, R 2 is C 1 - to C 4 -alkylene, R 3 , R 4 and R 5 , independently of one another, are C 1 - to C 4 -alkyl groups, as soil release polymer for hard surfaces such as stoneware or metals.

  本发明涉及式（1）聚合物的用途 1 其中 R 1 是氢或甲基、 R 2 是 C 1 - 至 C 4 -烯烃、 R 3 , R 4 和 R 5 相互独立地为 C 1 - 至 C 4 -烷基，作为硬质表面（如石器或金属）的土壤释放聚合物。
• Plastic shaped bodies based on polyvinyl alcohol, method for the production thereof involving thermoplastic methods, and their use
  申请人：Kohnen Sven

  公开号：US20050001348A1

  公开（公告）日：2005-01-06

  The invention relates to a method for producing polyvinyl alcohol shaped bodies involving thermoplastic processing of at least one polymer (A), of at least one softener and, optionally, of water and/or other additives, whereby polymer (A) contains: a.) 15.0 to 99.9 wt. % structural units of formula (1); b.) 0.0 to 50.0 wt. % structural units of formula (2), and; c.) 0.0 to 50.0 wt. % structural units of formula (3), each with regard to the total weight of polymer (A), whereby radicals R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 are defined according to the description. The method is characterized in that polymer (A) and the softener are placed into the extruder without being mixed beforehand and that the quantity of water is less than 2 wt. % with regard to polymer (A). The invention also relates to the polyvinyl alcohol shaped bodies, which can be obtained by using the method, and to their use.

  本发明涉及一种生产聚乙烯醇成型体的方法，该方法涉及对至少一种聚合物 (A)、至少一种软化剂以及可选的水和/或其他添加剂进行热塑性加工，其中聚合物 (A) 包含： a. ) 15.0 至 99.9 wt.) 15.0 至 99.9 重量百分比的式 (1) 结构单元； b.) 0.0 至 50.0 重量百分比的式 (2) 结构单元，以及； c.) 0.0 至 50.0 重量百分比的式 (3) 结构单元，各占聚合物 (A) 总重量的百分比，其中自由基 R 1 , R 2 , R 3 , R 4 , R 5 和 R 6 的定义见说明。该方法的特点是，聚合物（A）和软化剂无需事先混合就可放入挤压机中，且水量少于聚合物（A）的 2 重量％。本发明还涉及可通过该方法获得的聚乙烯醇成型体及其用途。
• Sulphonated comb polymers having a selected lithium/sodium ratio and preparations including such polymers
  申请人：Detert Marion

  公开号：US20050113529A1

  公开（公告）日：2005-05-26

  Water-soluble and/or water-dispersible comb polymers comprising a polymer main chain and polyester side-arms which contain sulfonic acid groups and which are linked to the polymer main chain via ester groups, wherein said side-arms have been at least partially neutralized by sodium and lithium cations, wherein the molar ratio of lithium to sodium is between 0.1 and 50.

  水溶性和/或水分散性梳状聚合物，包括聚合物主链和含有磺酸基团并通过酯基团与聚合物主链相连的聚酯侧臂，其中所述侧臂至少已被钠和锂阳离子部分中和，其中锂与钠的摩尔比在 0.1 至 50 之间。