1.6-Hexandiol-bis-<3-(3-methyl-4-hydroxy-5-t-butylphenyl)-propionat> | 36837-56-6

• 分子结构分类: 有机化合物
• 英文名称: 1.6-Hexandiol-bis-<3-(3-methyl-4-hydroxy-5-t-butylphenyl)-propionat>
• 英文别名: 1,6-hexanediyl bis-(3-tert-butyl-4-hydroxy-5-methyl-phenyl)-propionate；6-[3-(3-Tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]hexyl 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate
• CAS: 36837-56-6
• 化学式: C₃₄H₅₀O₆
• 分子量: 554.767
• InChiKey: LOVBJZWYPCJEDF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  40
• 可旋转键数：
  17
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• CHROMENE COMPOUND
  申请人：Tokuyama Corporation

  公开号：EP2457915A1

  公开（公告）日：2012-05-30

  A chromene compound having a skeleton represented by the following formula (1) and exhibiting double peak characteristic: wherein Z is a group represented by any one of the following formulas: n is an integer of 1 to 3, when n is 2 or 3, Z's may be the same or different, with the proviso that when n is 1, Z cannot be -CH2-, and when n is 2 or 3, Z's cannot be -CH2- at the same time; R1 is an electron absorbing group having a Hammett constant σp of more than 0, with the proviso that when there are a plurality of R1's, R1's may be the same or different; and X and Y are each independently an oxygen atom or =NR2, with the proviso that X and Y cannot be oxygen atoms at the same time.

  具有以下式（1）所表示的骨架并呈现双峰特性的一种咔喷啉化合物： 其中Z是由以下任一式表示的基团： n为1至3的整数，当n为2或3时，Z可能相同或不同，但当n为1时，Z不能为-CH2-，当n为2或3时，Z不能同时为- -；R1是具有Hammett常数σp大于0的电子吸收基团，但当存在多个R1时，R1可以相同或不同；X和Y分别独立地是氧原子或=NR2，但X和Y不能同时为氧原子。
• [EN] NOVEL LIGHT STABILIZERS<br/>[FR] NOUVEAUX STABILISANTS LUMIÈRE
  申请人：BASF SE

  公开号：WO2015004580A1

  公开（公告）日：2015-01-15

  The present invention relates to symmetric diesters of hydroxyalkyl-4-hydroxy- tetraalkylpiperidine compounds and their use as light stabilizers. They are compatible with and soluble in coating formulations of different polarity.

  本发明涉及羟基烷基-4-羟基-四烷基哌啶化合物的对称二酯及其作为光稳定剂的用途。它们与不同极性的涂料配方相容且可溶。
• POLYCARBONATE RESIN COMPOSITION AND FORMED PRODUCT THEREOF
  申请人：Monden Toshiki

  公开号：US20110245388A1

  公开（公告）日：2011-10-06

  In a polycarbonate resin composition containing a polycarbonate resin and a polycarbosilane compound, the use of the polycarbosilane compound modifies the surface properties of the polycarbonate resin composition without adversely affecting the intrinsic characteristics of the polycarbonate resin, such as transparency, heat resistance, and mechanical properties, e.g., impact resistance. A polycarbonate resin composition containing 100 parts by mass of a polycarbonate resin, 0.001 to 1 part by mass of a metal salt compound, and 0.005 to 5 parts by mass of a polycarbosilane compound has significantly improved flame resistance and high transparency and causes markedly reduced outgassing and mold fouling, without losing impact resistance and heat resistance.

  在含有聚碳酸酯树脂和聚碳硅烷化合物的聚碳酸酯树脂组合物中，使用聚碳硅烷化合物可以改变聚碳酸酯树脂组合物的表面特性，而不会对聚碳酸酯树脂的固有特性产生不利影响，如透明度、耐热性和机械性能（例如冲击强度）。含有100质量部聚碳酸酯树脂、0.001至1质量部金属盐化合物和0.005至5质量部聚碳硅烷化合物的聚碳酸酯树脂组合物具有显著提高的阻燃性和高透明度，显著减少气体排放和模具污染，同时不会损失冲击强度和耐热性。
• CHROMENE COMPOUND, CURABLE COMPOSITION COMPRISING THE COMPOUND, AND OPTICAL ARTICLE INCLUDING A CURED BODY OF THE CURABLE COMPOSITION
  申请人：TOKUYAMA CORPORATION

  公开号：US20200190106A1

  公开（公告）日：2020-06-18

  A chromene compound having at least one indenonaphthopyran moiety which has a group forming a spiro ring together with the 13-position carbon atom and further an oligomer chain group selected from a polyalkylene oxide oligomer chain group having at least three recurring units and a polyester oligomer chain group having at least three recurring units, represented by the following formula and having reduced matrix dependence: wherein R 1 and R 2 are each a group which may have an oligomer chain group, the ring Z bonded to the 13-position carbon atom of the chromene compound is a Spiro ring group, and R 3 and R 4 are each an aryl group or heteroaryl group which may have an oligomer chain group. Preferably, the chromene compound has at least one oligomer chain group in the molecule.

  具有至少一个印苯并萘吡喃基团的色酮化合物，其中该基团与13位碳原子形成螺环，并且进一步具有从至少三个重复单元中选择的聚烷氧基寡聚物链基团和聚酯寡聚物链基团中的一个寡聚物链基团，由下式表示并具有降低的矩阵依赖性： 其中R1和R2是各自可能具有寡聚物链基团的基团，与色酮化合物的13位碳原子键合的环Z是螺环基团，而R3和R4是各自可能具有寡聚物链基团的芳基或杂环基团。最好，该色酮化合物在分子中至少具有一个寡聚物链基团。
• Multilayer coating
  申请人：——

  公开号：US20040115436A1

  公开（公告）日：2004-06-17

  The present invention relates to a multilayer coating in which a plurality of photocurable resin cured films are layered on a substrate, wherein at least two adjacent layers comprise the same hindered phenol-type antioxidant. The multilayer coating can be applied onto a substrate, such as glass fibers, vinyl chloride sheets, polycarbonate sheets, glass plates, polyethylene films, wood, acrylic sheets, metal plates, and the like.

  本发明涉及一种多层涂层，其中多个光固化树脂固化薄膜被层叠在基板上，至少两个相邻层包含相同的受阻酚型抗氧化剂。该多层涂层可应用于基板上，例如玻璃纤维、氯乙烯板、聚碳酸酯板、玻璃板、聚乙烯薄膜、木材、丙烯酸板、金属板等。