Di-sec.-butylphosphonsaeure | 35210-27-6

• 分子结构分类: 有机化合物 - 有机磷化合物
• 英文名称: Di-sec.-butylphosphonsaeure
• 英文别名: Phosphinic acid, bis(1-methylpropyl)-；di(butan-2-yl)phosphinic acid
• CAS: 35210-27-6
• 化学式: C₈H₁₉O₂P
• 分子量: 178.211
• InChiKey: DGZNEHPVXXRBIU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Subphthalocyanine derivative having phosphorus derivative as axially substituted group, method for manufacturing the same and optical film using the same
  申请人：Mori Tomohiro

  公开号：US20100036134A1

  公开（公告）日：2010-02-11

  A novel subphthalocyanine derivative having a phosphorus derivative-substituted group as an axially substituted group which has an excellent solubility, a method for producing the same and an optical film containing the same, are provided without impairing excellent properties peculiar to the original subphthalocyanines. The novel subphthalocyanine derivative is represented by the following chemical formula (1), and it is applicable for optical films.

  提供一种新型的次酞菁衍生物，其具有磷衍生物取代基作为轴向取代基，具有优异的溶解性，提供了一种生产该衍生物的方法，以及含有该衍生物的光学薄膜，而不损害原始次酞菁独特性能。该新型次酞菁衍生物由以下化学式（1）表示，适用于光学薄膜。
• Flame retardant mixtures and production thereof
  申请人：CLARIANT PLASTICS & COATINGS LTD

  公开号：US10633509B2

  公开（公告）日：2020-04-28

  Flame retardant mixtures comprising as component (A) 30% to 99.9% by weight of dialkylphosphinic salts of the formula (II), a and b may be the same or different and are each independently 1 to 9, and where the carbon chains may be linear, branched or cyclic and M is Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Li, Na, K and/or a protonated nitrogen base and m is 1 to 4, as component (B) 0.1% to 70% by weight of alkyl hydroxyalkylphosphinyl organylcarboxylic acid salts and/or ester salts of the formula (I) where R1CyH2y+1 with y=2 to 8, R2, R3, R4, R5, R6 are the same or different and are each independently H, CxH2x+1, CxH2x−1, CxH2x−3, CxH2xCO2X, CxH2x−2CO2X, CxH2x−4CO2X, (C2H3CO2X)u and u=0 to 1000000, CO2X, CxH2x(P(O)(OM)R1), CxH2x−2(P(O)(OM)R1)(CO2X) and/or CH2CO2X, where, in the R1, R2, R3, R4, R5 and R6 groups, the carbon chains may be linear, branched or cyclic, M′ is Mg, Ca, Al, Sb, Sn, Ge, Fe, Ti, Zr, Zn, Ce, Bi, Sr, Mn, Li, Na, K, H and/or N-containing cations, x is 1 to 25, X is H, M, CzH2z+1 and z is 1 to 8, with the proviso that at least one of the R2, R3, R4, R5, R6 groups is not H, and the compounds of formula (II) and formula (I) are different compounds.

  阻燃剂混合物，其组分(A)为 30%至 99.9%(重量百分比)的式(II)二烷基膦盐，a 和 b 可以相同或不同，且各自独立地为 1 至 9，其中碳链可以是直链、支链或环链，M 为 Mg、Ca、Al、Sb、Sn、Ge、Ti、Fe、Zr、Zn、Ce、Bi、Sr、Mn、Li、Na、K 和/或质子化氮基，m 为 1 至 4，组分(B)为 0.按重量计为 0.1%至 70%的式 (I) 烷基羟基烷基膦酰基羧酸盐和/或酯盐 其中 R1CyH2y+1 （y=2 至 8）、R2、R3、R4、R5、R6 相同或不同，且各自独立为 H、CxH2x+1、CxH2x-1、CxH2x-3、CxH2xCO2X、CxH2x-2CO2X、CxH2x-4CO2X、(C2H3CO2X)u 和 u=0 至 1000000、CO2X、CxH2x(P(O)(OM)R1)、CxH2x-2(P(O)(OM)R1)(CO2X)和/或 CH2CO2X，其中、M′是 Mg、Ca、Al、Sb、Sn、Ge、Fe、Ti、Zr、Zn、Ce、Bi、Sr、Mn、Li、Na、K、H 和/或含 N 的阳离子、x 为 1 至 25，X 为 H、M、CzH2z+1，z 为 1 至 8，但 R2、R3、R4、R5、R6 基团中至少有一个不是 H，且式（II）和式（I）化合物是不同的化合物。
• Flame retardant mixtures, the production and the use thereof
  申请人：CLARIANT PLASTICS & COATINGS LTD

  公开号：US11028324B2

  公开（公告）日：2021-06-08

  The invention relates to a flame retardant mixture comprising 99.9999% to 87% by weight of diorganylphosphinic acid salts as component A) and 0.0001% to 13% by weight of iron as component B), where the sum total of A) and B) is 100% by weight. The invention likewise relates to processes for producing the aforementioned flame retardant mixture and to the use thereof.

  本发明涉及一种阻燃混合物，其中包括 99.9999%至 87%（按重量计）的二芳基膦酸盐（A 组分）和 0.0001% 至 13% （按重量计）的铁作为成分 B）、 其中 A) 和 B) 的总和为 100%（重量百分比）。 本发明还涉及上述阻燃混合物的生产工艺及其用途。
• Flame retardant-stabilizer combination for thermoplastic polymers
  申请人：CLARIANT PLASTICS & COATINGS LTD

  公开号：US11084917B2

  公开（公告）日：2021-08-10

  The invention relates to a novel flame retardant-stabilizer combination for thermoplastic polymers, comprising, as component A, from 25 to 99.9% by weight of a phosphinic acid salt of the formula (I) wherein R1, R2 are the same or different and are each C1-C8-alkyl, linear or branched, C6-C18-aryl, C7-C18-arylalkyl or C7-C18-alkylaryl, or R1 and R2 form one or more rings with each other, M is Mg, Ca, Al, Sb, Sn, Ge, Ti, Zn, Fe, Zr, Ce, Bi, Sr, Mn, Li, Na, K and/or a protonated nitrogen base; m is from 1 to 4; as component B, from 0 to 75% by weight of a synergist or of a phosphorus/nitrogen flame retardant and, as component C, from 0.1 to 30% by weight of telomeric phosphinic acid salts as component D, from 0 to 20% by weight of organo phosphonic acid salt, as component E, from 0 to 5% by weight of phosphonic acid salt, the sum of the components always being 100% by weight, and wherein the angle of repose of said flame retardant-stabilizer combination is between 5° and 45°.

  本发明涉及一种用于热塑性聚合物的新型阻燃剂-稳定剂组合，其 A 组份包括 25% 至 99.其中 R1、R2 相同或不同，各自为 C1-C8-烷基、直链或支链、C6-C18-芳基、C7-C18-芳基烷基或 C7-C18- 烷基芳基，或 R1 和 R2 彼此形成一个或多个环，M 为 Mg、Ca、Al、Sb、Sn、Ge、Ti、Zn、Fe、Zr、Ce、Bi、Sr、Mn、Li、Na、K 和/或质子化氮基；m 为 1 至 4；作为成分 B，0 至 75% （按重量计）的增效剂或磷/氮阻燃剂，以及作为成分 C，0.1至30%（按重量计）的端羟基膦酸盐，作为组分D，0至20%（按重量计）的有机膦酸盐，作为组分E，0至5%（按重量计）的膦酸盐，各组分之和始终为100%（按重量计），其中所述阻燃剂-稳定剂组合的倾角在5°至45°之间。
• Diorganylphosphinic acid salts, method for the production thereof and the use thereof
  申请人：CLARIANT PLASTICS & COATINGS LTD

  公开号：US11312910B2

  公开（公告）日：2022-04-26

  The invention relates to diorganylphosphinic salts containing 0.0001% to 99.9999% by weight of iron, to a process for preparation thereof and to the use thereof.

  本发明涉及含铁量为 0.0001%至 99.9999%（按重量计）的二甘膦盐、其制备方法及其用途。