二(甲基环己基)邻苯二甲酸酯 | 27987-25-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 二(甲基环己基)邻苯二甲酸酯
• 英文名称: Bis(methylcyclohexyl) phthalate
• 英文别名: bis(1-methylcyclohexyl) benzene-1,2-dicarboxylate
• CAS: 27987-25-3
• 化学式: C₂₂H₃₀O₄
• 分子量: 358.5
• InChiKey: LBKFHGHXATXEBY-UHFFFAOYSA-N

物化性质

• 密度：
  1.069[at 20℃]
• LogP：
  7.04 at 25℃

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Dicarboxylic diester, process for producing the same, and refrigerating machine lubricating oil comprising the ester
  申请人：Kawahara Yasuyuki

  公开号：US20050038283A1

  公开（公告）日：2005-02-17

  A diester represented by the formula wherein A represents a cyclohexane ring, cyclohexene ring or benzene ring, X is H or methyl group, R X and R Y are the same or different and each is C3-C18 branched-chain alkyl group, C1-C18 straight-chain alkyl group, C2-C18 straight-chain alkenyl or C3-C18 cycloalkyl, provided that when A is a benzene ring, R X and R Y are different from each other and —COOR X and —COOR Y are attached to two adjacent carbon atoms of the benzene ring, and having the following properties: 1) a total acid number of 0.05 mgKOH/g or less, 2) a sulfated ash content of 10 ppm or less, 3) a sulfur content of 20 ppm or less, 4) a phosphorus content of 20 ppm or less, 5) a peroxide value of 1.0 meq/kg or less, 6) a carbonyl value of 10 or less; 7) a volume resistivity of 1×10 11 Ω·cm or more, 8) a hydroxyl value of 3 mgKOH/g or less, and 9) a water content of 100 ppm or less, a process for preparing the same and a refrigerator lubricating oil comprising the diester.

  由以下公式表示的二酯，其中A代表环己烷环、环己烯环或苯环，X为H或甲基基团，RX和RY相同或不同，且每个均为C3-C18支链烷基基团、C1-C18直链烷基基团、C2-C18直链烯基或C3-C18环烷基，前提是当A为苯环时，RX和RY彼此不同，且—COORX和—COORY连接到苯环的两个相邻碳原子，并具有以下特性：1）总酸值为0.05 mgKOH/g或更低，2）硫酸盐灰分含量为10 ppm或更低，3）硫含量为20 ppm或更低，4）磷含量为20 ppm或更低，5）过氧化值为1.0 meq/kg或更低，6）羰基值为10或更低；7）体积电阻率为1×1011Ω·cm或更高，8）羟值为3 mgKOH/g或更低，9）水含量为100 ppm或更低，制备该二酯的方法以及包含该二酯的制冷剂润滑油。
• Rheology control agents
  申请人：Lenges Peter Christian

  公开号：US20060155146A1

  公开（公告）日：2006-07-13

  The present invention provides for a rheology control agent that includes a following compound represented by the following formula: wherein A, B, C and D equal CH 2 , CHR, NH, or O, and A, B, C and D may be the same or different and at least one of A and B equals NH and at least one of C and D equals NH; and wherein R 1 , R 2 , and R 3 may be the same or different and represent a linear, branched, hyper-branched, or dendritic ether, polyether or hydrocarbon based chain, optionally forming at least one carbon-based ring, being saturated or unsaturated and R 2 represents linear or branched alkylenes, ethers, polyethers, or polyester linkages and at least one of R 1 , R 2 , and R 3 comprises an ester group or an amide group which is branched off from the main chain; excluded from Formula (1) is a compound wherein R 2 is CH 2 —CH 2 —CH 2 —CH 2 —CH(C(O)OCH 3 ), A, B, C, and D are equal to NH and R 1 and R 3 are both equal to a linear octyl hydrocarbon chain; the rheology control agent is suitable for solvent-borne and water-borne coating composition having improved rheology control useful for OEM refinishing or repainting the exterior of automobile and truck bodies and parts thereof.

  本发明提供了一种流变控制剂，包括下式所示的化合物：其中A、B、C和D等于CH2、CHR、NH或O，A、B、C和D可以相同也可以不同，且至少有一个A和B等于NH，至少有一个C和D等于NH；R1、R2和R3可以相同也可以不同，表示线性、支链、超支链或树枝状醚、聚醚或碳氢基链，可选地形成至少一个碳基环，饱和或不饱和，其中R2表示线性或支链烷基、醚、聚醚或聚酯键合，且R1、R2和R3中至少有一个包括从主链上分支出的酯基或酰胺基；式（1）中不包括R2为CH2—CH2—CH2—CH2—CH(C(O)OCH3)、A、B、C和D均等于NH，且R1和R3均等于线性辛基碳氢链的化合物；该流变控制剂适用于改善流变控制的溶剂型和水性涂料组合物，可用于汽车和卡车车身及其零部件的OEM翻新或重新涂装。
• Rapid drying lacquers containing impoved rheology control additive
  申请人：Butera James Robert

  公开号：US20060100351A1

  公开（公告）日：2006-05-11

  This invention relates to rapid drying lacquers that are particularly useful for automotive OEM refinish applications. The lacquer includes a novel graft copolymer with segmented (or block) arms as a replacement material for all or part of the cellulose acetate butyrate binder component. This invention is also directed to a process for producing coatings from the rapid drying lacquers. These lacquers are especially useful in providing chip and humidity resistant coatings, especially metallic effect coatings, having excellent adhesion and down flop or metallic effect.

  本发明涉及快速干燥的漆，特别适用于汽车OEM翻新应用。该漆包括一种新颖的嫁接共聚物，其具有分段（或块状）臂作为全部或部分取代醋酸丁酯纤维素粘合剂组分的材料。本发明还涉及从快速干燥漆制备涂层的方法。这些漆在提供耐冲击和耐湿度涂层方面特别有用，特别是金属效果涂层，在粘附性和下垂或金属效果方面具有优异的性能。
• Pigment dispersions containing copolymer pigment dispersants and methods of grinding pigment dispersions
  申请人：HÜLS AMERICA INC. (a Delaware corporation)

  公开号：EP0033213A2

  公开（公告）日：1981-08-05

  Low-molecular weight addition copolymers of (1) (meth) acrylic acid esters of alcohols such as methanol and butanol with (2) (meth) acrylic acid esters of alcohols such as N-(β-hydroxyethyl)oxazolidine, optionally including (3) α,β-ethylenically-unsaturated monomers such as (meth)acrylic acid, (where in each instance "(meth)acrylic" means acrylic or methacrylic or both) are used as dispersants for inorganic and organic pigments and colourants which are insoluble in organic solvents, for lacquers. These pigment dispersants are compatible with practically all types of lacquer resins, such as vinyls, nitrocellulose and alkyds, and also with many other types of lacquer film-forming materials. Usually, when small amounts of unsaturated carboxylic acids, or other polar monomers and combinations thereof, are incorporated in the polymers, they become improved pigment dispersants. Such pigment dispersions, unexpectedly, can be let down with many types of synthetic resins and used by air-drying or baking the coated articles. Lacquers for metals, paints and printing inks are examples of uses for such blends.

  (1)甲醇和丁醇等醇的(甲基)丙烯酸酯与(2)N-(β-羟乙基)恶唑烷等醇的(甲基)丙烯酸酯的低分子量加成共聚物，可选择包括(3)α、β-乙烯基不饱和单体，如(甲基)丙烯酸（这里的"(甲基)丙烯酸 "是指丙烯酸或甲基丙烯酸或两者），可用作不溶于有机溶剂的无机和有机颜料和着色剂的分散剂，如漆。这些颜料分散剂几乎与所有类型的漆树脂兼容，如乙烯基、硝化纤维和醇酸树脂，也与许多其他类型的漆成膜材料兼容。通常情况下，当聚合物中加入少量不饱和羧酸或其他极性单体及其组合时，它们就会成为经过改良的颜料分散剂。出乎意料的是，这种颜料分散剂可以与多种类型的合成树脂混合，并通过风干或烘烤涂覆物品来使用。金属漆、油漆和印刷油墨就是此类混合物的应用实例。
• Vorrichtung zur Abgabe von Insektiziddämpfen
  申请人：Airwick AG

  公开号：EP0037375A1

  公开（公告）日：1981-10-07

  Zur Abgabe von Insektiziddämpfen bestimmte, in oder auf einem Heizapparat verwendbare Vorrichtung, die aus mehreren unterschiedlichen, nebeneinander angeordneten festen Zusammensetzungen besteht, welche jeweils einen auf Insekten wirkenden Stoff enthalten, der in einer saugfähigen Grundmasse absorbiert ist, wobei man diesen Stoff, in mindestens einer der Zusammensetzungen, unter Pyrethrinoiden und Isopyrethrinoiden auswählt.

  用于输送杀虫蒸气的装置，可在加热装置中或加热装置上使用，该装置由并排排列的几种不同的固体成分组成，每种固体成分都含有一种被吸附在吸附基质中的杀虫物质，在至少一种成分中，这种物质可从拟除虫菊酯类和异拟除虫菊酯类中选择。