Bis(N,N,N-tripropylpropan-1-aminium) sulfate | 28462-80-8

• 分子结构分类: 有机化合物 - 有机盐 - 有机硫酸盐
• 英文名称: Bis(N,N,N-tripropylpropan-1-aminium) sulfate
• 英文别名: tetrapropylazanium;sulfate
• CAS: 28462-80-8
• 化学式: C24H56N2O4S
• 分子量: 468.8
• InChiKey: JYFAUFFZEHJXIM-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  5.55
• 重原子数：
  31
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  88.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• COMPOSITION FOR POROUS FILM FORMATION, POROUS FILM, PROCESS FOR PRODUCING THE SAME, INTERLAYER INSULATION FILM AND SEMICONDUCTOR DEVICE
  申请人：MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

  公开号：EP1568744A1

  公开（公告）日：2005-08-31

  A composition for film formation from which a porous film excelling in dielectric characteristics, adherence, coating film uniformity and mechanical strength and realizing reduced moisture absorption can be prepared; a porous film and a process for producing the same; and a highly reliable semiconductor device of high performance wherein the porous film is incorporated. In particular, a composition for porous film formation, obtained by adding to a siloxane polymer at least one quaternary ammonium salt represented by the general formula: [(R<1>)4N]<+>[R<2>X]<-> (1), or Hk[(R<1>)4N]m<+>Y (2) wherein X represents CO2, OSO3 or SO3; Y represents SO4, SO3, CO3, O2C-CO2, NO3 or NO2; k is 0 or 1; each of m and n is 1 or 2; when n=1, k=0 and m=1; and when n=2, either k=0 and m=2, or k=1 and m=1.

  一种可制备介电特性、附着力、涂膜均匀性和机械强度优异的多孔膜并实现降低吸湿性的成膜用组合物；一种多孔膜及其生产工艺；以及一种含有该多孔膜的高性能高可靠性半导体器件。特别是一种用于形成多孔薄膜的组合物，它是通过向硅氧烷聚合物中添加至少一种由通式表示的季铵盐而获得的：[(R)4N][RX](1)，或 Hk[(R)4N]mY (2)，其中 X 代表 CO2、OSO3 或 SO3；Y 代表 SO4、SO3、CO3、O2C- 、NO3 或 NO2；k 为 0 或 1；m 和 n 各为 1 或 2；当 n=1 时，k=0，m=1；当 n=2 时，或者 k=0，m=2，或者 k=1，m=1。
• METHOD FOR PRODUCING SILOXANE RESIN
  申请人：Kaneka Corporation

  公开号：EP3208295A1

  公开（公告）日：2017-08-23

  An object of the present invention is to rapidly produce condensates of various silane compounds containing different organic substituents by accelerating condensation reactions of the silane compounds containing hydrolyzable silyl groups without using acid or base catalysts. The present invention relates to a method for producing a siloxane resin, including: hydrolyzing and condensing a silane compound (B) containing a hydrolyzable silyl group represented by formula (I) below using a neutral salt (A) as a catalyst, the formula (I) being: RnSiX4-n wherein R represents an organic group having a carbon atom directly bonded to Si; X represents a hydroxyl group or a hydrolyzable group; and n represents an integer of 0-3, provided that when n is 2 or greater, each R may be the same as or different from each other, and when (4-n) is 2 or greater, each X may be the same as or different from each other.

  本发明的目的是在不使用酸或碱催化剂的情况下，通过加速含有可水解硅基的硅烷化合物的缩合反应，快速生产含有不同有机取代基的各种硅烷化合物的缩合物。本发明涉及一种生产硅氧烷树脂的方法，包括：使用中性盐（A）作为催化剂，水解和缩合含有下式（I）所代表的可水解硅基的硅烷化合物（B），式（I）为：RnSiX4-n 其中，R 代表具有与 Si 直接键合的碳原子的有机基团；X 代表羟基或可水解基团；n 代表 0-3 的整数，但当 n 为 2 或更大时，每个 R 可以相同或不同，当（4-n）为 2 或更大时，每个 X 可以相同或不同。
• PHOTOCURABLE AND THERMOSETTING RESIN COMPOSITION, CURED PRODUCT AND LAMINATE
  申请人：Kaneka Corporation

  公开号：EP3235845A1

  公开（公告）日：2017-10-25

  A condensation product having a high epoxy group residual ratio is obtained by accelerating, with use of neither an acid catalyst nor a base catalyst, hydrolysis and condensation reaction of a silyl group in a silane compound containing an epoxy structure-containing group. Then, a cured product is formed, which has high abrasion resistance, high chemical resistance and low cure shrinkage. The condensation product is synthesized from silane compounds at a specific ratio in the presence of a neutral salt catalyst, which silane compounds are represented by General Formula (I) and General Formula (II), respectively, and then cured with use of a curing agent which cures an epoxy group.

  在不使用酸催化剂也不使用碱催化剂的情况下，通过加速含有环氧结构基团的硅烷化合物中硅烷基的水解和缩合反应，可获得具有高环氧基残留率的缩合产品。然后形成一种固化产品，它具有高耐磨性、高耐化学性和低固化收缩率。缩合产物是在中性盐催化剂存在下，以特定比例从硅烷化合物中合成的，硅烷化合物分别由通式（I）和通式（II）表示，然后使用固化剂固化环氧基团。
• AQUEOUS COMPOSITION AND CLEANING METHOD USING SAME
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP3787010A1

  公开（公告）日：2021-03-03

  The present invention can provide an aqueous composition comprising: (A) a fluoride ion supply source in an amount that gives a fluoride ion concentration of 0.05-30 mmol/L in the composition; (B) a cation supply source in an amount that gives a mole ratio of cations of 0.3-20 to the fluoride ions in the composition; and (C) 0.0001-10 mass% of one or more kinds of compounds selected from a C4-13 alkylphosphonic acid, a C4-13 alkylphosphonate ester, a C4-13 alkyl phosphate and a salt thereof, with respect to the total amount of the composition, wherein pH is in a range of 2-6.

  本发明可提供一种水性组合物，该组合物包括 (A) 氟离子供应源，其用量可使组合物中的氟离子浓度达到 0.05-30 mmol/L； (B) 阳离子供应源，其用量使组合物中阳离子与氟离子的摩尔比为 0.3-20；以及 (C) 一种或多种选自 C4-13 烷基膦酸、C4-13 烷基膦酸酯、C4-13 烷基磷酸酯及其盐的化合物，占组合物总量的 0.0001-10 质量%、 其中 pH 值范围为 2-6。
• Method for producing siloxane resin
  申请人：Kaneka Corporation

  公开号：US10040907B2

  公开（公告）日：2018-08-07

  A method for producing a siloxane resin, by hydrolyzing and condensing a silane compound containing a hydrolyzable silyl group represented by RnSiX4-n using a neutral salt as a catalyst. In the formula RnSiX4-n, R represents an organic group having a carbon atom directly bonded to Si, X represents a hydroxyl group or a hydrolyzable group, and n represents an integer of 0 to 3, provided that when n is 2 or greater each R may be the same as or different from each other, and when (4-n) is 2 or greater, each X may be the same as or different from each other.

  一种生产硅氧烷树脂的方法，使用一种中性盐作为催化剂，通过水解和缩合含有 RnSiX4-n 所代表的可水解硅基的硅烷化合物。在式 RnSiX4-n 中，R 代表具有与 Si 直接键合的碳原子的有机基团，X 代表羟基或可水解基团，n 代表 0 至 3 的整数，条件是当 n 为 2 或更大时，每个 R 可以相同或不同，而当 (4-n) 为 2 或更大时，每个 X 可以相同或不同。