Trimethyl-[2-(2-methylprop-2-enoylamino)ethyl]azanium

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Trimethyl-[2-(2-methylprop-2-enoylamino)ethyl]azanium
• 化学式: C9H19N2O+
• 分子量: 171.26
• InChiKey: PDPMWBPGXYJRSF-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• [EN] BRANCHED AMINO ACID SURFACTANTS FOR CLEANING PRODUCTS<br/>[FR] TENSIOACTIFS D'ACIDES AMINÉS RAMIFIÉS POUR PRODUITS DE NETTOYAGE
  申请人：ADVANSIX RESINS & CHEMICALS LLC

  公开号：WO2022015606A1

  公开（公告）日：2022-01-20

  The present disclosure pertains to branched surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

  本发明涉及用于制备洗涤剂、起泡剂、乳化剂和脱脂剂的分支型表面活性剂。本发明的一些方面包括适用于清洁和/或调理织物（包括室内装饰物）的配方。一些配方适用于家庭或商业干洗。其中一些配方可能适用于清洁塑料表面等硬表面。
• SURFACTANT COMPOSITION
  申请人：KAO CORPORATION

  公开号：EP1693352A1

  公开（公告）日：2006-08-23

  The present invention relates to a surfactant composition containing a cationic surfactant (hereinafter referred to as a compound (A)), one or more compounds (hereinafter referred to as a compound (B)) selected from anionic aromatic compounds and bromide compounds and a cationic polymer (C), wherein compound (A) and (B) are selected when meeting the following condition: a combination of the compounds (A) and (B) ensures that that the viscosity (20°C) of a solution prepared by mixing an aqueous solution SA of the compound (A) and an aqueous solution SB of the compound (B) in the same ratio is at least two times the viscosity of any one of the aqueous solutions (20°C) before being mixed.

  本发明涉及一种表面活性剂组合物，该组合物含有一种阳离子表面活性剂（以下简称化合物（A））、一种或多种选自阴离子芳香族化合物和溴化物的化合物（以下简称化合物（B））以及一种阳离子聚合物（C），其中化合物（A）和（B）是在满足以下条件时选择的：化合物(A)和(B)的组合可确保将化合物(A)的水溶液 SA 和化合物(B)的水溶液 SB 以相同比例混合后制备的溶液的粘度（20℃）至少是混合前任何一种水溶液的粘度（20℃）的两倍。
• ORGANOPOLYSILOXANE GRAFT POLYMER
  申请人：Kao Corporation

  公开号：EP2927253A1

  公开（公告）日：2015-10-07

  The present invention relates to an organopolysiloxane graft polymer including an organopolysiloxane segment as a main chain thereof and an unsaturated monomer-derived polymer segment as a side chain thereof, in which a content of the organopolysiloxane segment in the organopolysiloxane graft polymer is not less than 35% by mass and not more than 70% by mass, and the unsaturated monomer-derived polymer segment contains a repeating unit derived from a nonionic unsaturated monomer having a glass transition temperature Tg of 60°C or higher (except for a repeating unit derived from an unsaturated monomer containing an amino group) in an amount of not less than 40% by mass and not more than 90% by mass, and further contains a repeating unit derived from a cationic unsaturated monomer in an amount of not less than 10% by mass and not more than 60% by mass.

  本发明涉及一种有机聚硅氧烷接枝聚合物，包括作为其主链的有机聚硅氧烷段和作为其侧链的不饱和单体衍生聚合物段，其中有机聚硅氧烷段在有机聚硅氧烷接枝聚合物中的含量不低于35%（质量百分比）且不超过70%（质量百分比）、不饱和单体衍生的聚合物段含有由玻璃化转变温度 Tg 为 60°C 或更高的非离子不饱和单体衍生的重复单元（由含有氨基的不饱和单体衍生的重复单元除外），其含量不低于 40%（按质量计）且不超过 90%（按质量计），还含有由阳离子不饱和单体衍生的重复单元，其含量不低于 10%（按质量计）且不超过 60%（按质量计）。
• BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, METHOD FOR MANUFACTURING BIO-ELECTRODE, POLYMER COMPOUND, AND COMPOSITE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3984456A1

  公开（公告）日：2022-04-20

  A bio-electrode composition contains (A) a composite of an ionic polymer material and particles. The component (A) contains the particles bonding to the polymer containing a repeating unit having a structure selected from the group consisting of salts of ammonium, lithium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which is excellent in electric conductivity and biocompatibility, light-weight, and manufacturable at low cost, and which prevents significant reduction in the electric conductivity even when wetted with water or dried; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.

  一种生物电极组合物包含（A）离子聚合物材料和颗粒的复合材料。组分（A）包含与聚合物粘合的颗粒，聚合物含有重复单元，该重复单元的结构选自由铵盐、锂盐、钠盐、钾盐和银盐组成的组，这些盐与氟磺酸、氟磺酰亚胺和 N-羰基-氟磺酰胺中的任意一种形成。因此，本发明提供了：一种能够为生物电极形成活体接触层的生物电极组合物，其导电性和生物相容性极佳，重量轻，可低成本制造，即使被水浸湿或干燥，也不会显著降低导电性；一种生物电极，包括由该生物电极组合物形成的活体接触层；以及一种制造该生物电极的方法。
• Use of metal silicides in hydrocarbon production and transportation
  申请人：SIGNA CHEMISTRY, INC.

  公开号：US10024500B2

  公开（公告）日：2018-07-17

  A method of hydraulic fracturing is provided which uses metal silicides to generate significant pressure inside a wellbore. The method comprises injecting a fracturing fluid and an aqueous or reacting fluid into the wellbore to react with the fracturing fluid. The fracturing fluid comprises metal silicide, which may be uncoated or coated, and hydrocarbon fluid. The reacting fluid comprises water or a solvent. A method of removing buildup in pipelines such as subsea pipelines which uses metal silicides to generate heat and pressure inside the pipeline is also provided. The method comprises injecting an organic slug and an aqueous slug. The organic slug comprises metal silicide and hydrocarbon fluid. The aqueous slug comprises water. Alternatively, there is also provided a method for purifying flowback water produced from a hydraulic fracturing process comprising adding metal silicide to the flowback water produced from a hydraulic fracturing process.

  提供了一种使用金属硅化物在井筒内产生巨大压力的水力压裂方法。该方法包括向井筒注入压裂液和水性流体或反应流体，以便与压裂液发生反应。压裂液包括金属硅化物（可以是无涂层或有涂层的）和碳氢化合物流体。反应流体包括水或溶剂。还提供了一种清除管道（如海底管道）内堆积物的方法，该方法使用金属硅化物在管道内产生热量和压力。该方法包括注入有机蛞蝓和水蛞蝓。有机蛞蝓包括金属硅化物和烃类流体。水蛞蝓包括水。另外，还提供了一种净化水力压裂工艺产生的回流水的方法，包括向水力压裂工艺产生的回流水中添加金属硅化物。