Dipentaerythrit-hexabutyrat | 19544-38-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Dipentaerythrit-hexabutyrat
• 英文别名: Dipentaerythritol hexabutanoate；[3-butanoyloxy-2-[[3-butanoyloxy-2,2-bis(butanoyloxymethyl)propoxy]methyl]-2-(butanoyloxymethyl)propyl] butanoate
• CAS: 19544-38-8
• 化学式: C₃₄H₅₈O₁₃
• 分子量: 674.827
• InChiKey: FKMFEVNVHRXBRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  47
• 可旋转键数：
  34
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  167
• 氢给体数：
  0
• 氢受体数：
  13

文献信息

• Polarizing plate protective film, polarizing plate and liquid crystal display device
  申请人：Murakami Takashi

  公开号：US20080049324A1

  公开（公告）日：2008-02-28

  A polarizing plate protective film comprising a cellulose ester, and a saccharide ester compound in which all or a part of OH groups in Compound (A) or in Compound (B) are esterified, wherein Compound (A) consists of one of a furanose structure and a pyranose structure, and Compound (B) consists of two to twelve of at least one type of a furanose structure and a pyranose structure which are bonded in Compound (B); wherein the polarizing plate protective film exhibits Ro of 0-10 nm and Rt of −30 to +20 nm.

  一种极化片保护膜，包括纤维素酯和一种糖酯化合物，其中化合物（A）或化合物（B）中的全部或部分OH基团被酯化，化合物（A）由呋喃糖或吡喃糖结构中的一种组成，化合物（B）由化合物（B）中至少一种呋喃糖或吡喃糖结构的两到十二个组成，这些结构在化合物（B）中被结合；其中，极化片保护膜的Ro值为0-10 nm，Rt值为-30到+20 nm。
• Cellulose Acylate Film, Method of Producing the Same, Cellulose Derivative Film, Optically Compensatory Film Using the Same, Optically-Compensatory Film Incorporating Polarizing Plate, Polarizing Plate and Liquid Crystal Display Device
  申请人：Haruta Hiromoto

  公开号：US20090290100A1

  公开（公告）日：2009-11-26

  A method of producing a cellulose derivative film, the method comprising: forming a film with a solvent cast method from a dope including a cellulose derivative satisfying following conditions (a) and (b): (a) at least one among three hydroxyl groups included in a glucose unit of cellulose is substituted by a substituent of which a polarizability anisotropy Δα represented as following Expression (1) is 2.5×10 −24 cm 3 or higher: Expression (1): Δα=αx−(αy+αz)/2, wherein αx, αy and αz is as defined in the specification; and (b) when a substitution degree by a substituent of which Δα is 2.5×10 −24 cm 3 or higher is P A , and a substitution degree by a substituent of which Δα is lower than 2.5×10 −24 cm 3 is P B , the P A and P B satisfy following Expressions (3) and (4): Expression (3): 2P A +P B >3.0; and Expression (4): P A >0.2.

  一种生产纤维素衍生物薄膜的方法，该方法包括：使用包括满足以下条件（a）和（b）的纤维素衍生物的溶胶，通过溶剂浇铸法形成薄膜：（a）纤维素的葡萄糖单元中的三个羟基中的至少一个被取代为极化率各向异性Δα（以下表达式（1）表示）为2.5×10-24cm3或更高的取代基：表达式（1）：Δα=αx-（αy+αz）/ 2，其中αx，αy和αz如规范中定义的；并且（b）当Δα为2.5×10-24cm3或更高的取代基的取代度为PA时，Δα低于2.5×10-24cm3的取代基的取代度为PB，PA和PB满足以下表达式（3）和（4）：表达式（3）：2PA + PB> 3.0；表达式（4）：PA> 0.2。
• RESIN COMPOSITION FOR LASER-ENGRAVABLE FLEXOGRAPHIC PRINTING PLATE, ORIGINAL PLATE FOR LASER-ENGRAVABLE FLEXOGRAPHIC PRINTING PLATE AND METHOD FOR PRODUCTION THEREOF, AND FLEXOGRAPHIC PRINTING PLATE AND METHOD FOR PRODUCTION THEREOF
  申请人：Fujifilm Corporation

  公开号：EP2810784A1

  公开（公告）日：2014-12-10

  To provide a resin composition for a laser-engravable flexographic printing plate that has excellent removability for engraving residue generated when laser-engraving a printing plate precursor and that can give a flexographic printing plate that is excellent in terms of non-tackiness, hardness, printing durability, and halftone shape. A resin composition for a laser-engravable flexographic printing plate, the resin composition that comprises (Component A) a polyurethane resin having a group represented by Formula (1), (Component B) an ethylenically unsaturated compound, and (Component C) a polymerization initiator wherein in the Formula, R and R" independently denote a hydrogen atom or an alkyl group, R' denotes an alkyl group, R and R' may be linked to form a ring, and the wavy line portion denotes the position of bonding.

  提供一种用于激光雕刻柔性版印刷版的树脂组合物，该树脂组合物对激光雕刻印刷版前体时产生的雕刻残留物具有极佳的去除性，并能获得在不粘性、硬度、印刷耐久性和半色调形状方面都很出色的柔性版印刷版。 一种用于激光雕刻柔性版印刷版的树脂组合物，该树脂组合物包括（成分 A）具有式（1）所代表基团的聚氨酯树脂、（成分 B）乙烯基不饱和化合物和（成分 C）聚合引发剂。 式中，R 和 R "分别表示氢原子或烷基，R'表示烷基，R 和 R'可连接成环，波浪线部分表示键合位置。
• REFRIGERATION MACHINE OIL, COMPOSITION FOR REFRIGERATION MACHINES, AND COMPRESSION-TYPE REFRIGERATION MACHINE
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP3351611A1

  公开（公告）日：2018-07-25

  The refrigerator oil of the present invention contains an oxygen-containing base oil and a viscosity index improver, and has a viscosity index (VI) of 200 or more and a volume resistivity of 1 × 109 Ω·m or more.

  本发明的冷冻机油含有含氧基础油和粘度指数改进剂，其粘度指数（VI）为 200 或以上，体积电阻率为 1 × 109 Ω-m 或以上。
• Dispersion composition, curable composition using the same, transparent film, microlens, and solid-state imaging device
  申请人：Arayama Kyouhei

  公开号：US10287422B2

  公开（公告）日：2019-05-14

  There is provided a dispersion composition capable of forming a film being excellent in surface conditions, the dispersion composition containing metal oxide particles (A) having a primary particle diameter of 1 nm to 100 nm, a polymer compound (B) having an acid value of less than 120 mgKOH/g, which is represented by the following Formula (1), and a solvent (C).

  本发明提供了一种能够形成表面状况良好的薄膜的分散组合物，该分散组合物包含主颗粒直径为 1 纳米至 100 纳米的金属氧化物颗粒（A）、酸值小于 120 mgKOH/g 的聚合物化合物（B）（由下式（1）表示）和溶剂（C）。