1,4-dinitro<2-(4,4-dimethyl-2-oxazolinyl)>butane | 19896-20-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑啉类
• 英文名称: 1,4-dinitro<2-(4,4-dimethyl-2-oxazolinyl)>butane
• 英文别名: 2,2'-(Butane-1,4-diyl)bis(4,4-dimethyl-4,5-dihydro-1,3-oxazole)；2-[4-(4,4-dimethyl-5H-1,3-oxazol-2-yl)butyl]-4,4-dimethyl-5H-1,3-oxazole
• CAS: 19896-20-9
• 化学式: C₁₄H₂₄N₂O₂
• 分子量: 252.357
• InChiKey: UMWUESWLHCAWKP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  43.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1,4-dinitro<2-(4,4-dimethyl-2-oxazolinyl)>butane 在 硝酸丙酯 、 氨 、 氢化钾 、 ferric nitrate 作用下， 生成 1,4-dinitro-1,4-bis<2-(4,4-dimethyl-2-oxazolinyl)>butane
  参考文献：
  名称：

  Feuer, Henry; Bevinakatti, Hanamanthsa S.; Luo, Xuan-Gan, Journal of Heterocyclic Chemistry, 1986, vol. 23, p. 825 - 832

  摘要：

  DOI：

文献信息

• PHOTOSENSITIVE COMPOSITION, CURED FILM AND PRODUCTION PROCESS THEREOF, AND ELECTRONIC PART
  申请人：JSR CORPORATION

  公开号：US20140234777A1

  公开（公告）日：2014-08-21

  It is an object of the present invention to improve the curability of a resin composition and a photosensitive composition suitably employed to form e.g., a surface protecting film and an interlaminar insulating film of e.g., an electronic part, while reducing the internal stress remaining in a substrate when the composition is used to form a cured film on the substrate. The photosensitive composition includes a resin (A) having a phenolic hydroxyl group, a crosslinking agent (B1) having at least two oxazoline groups and a crosslinking agent (B2) having at least two groups represented by —CH 2 OR (wherein R is a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or an acetyl group) and a photosensitive acid-generating agent (C).

  本发明的目的是提高树脂组合物和光敏组合物的可固化性，适用于形成电子部件的表面保护膜和层间绝缘膜等，同时在组合物用于在基板上形成固化膜时减少基板中剩余的内部应力。光敏组合物包括具有酚羟基的树脂(A)，至少具有两个噁唑烷基的交联剂(B1)，至少具有两个由—CH2OR（其中R是氢原子，具有1至10个碳原子的烷基或乙酰基）表示的基团的交联剂(B2)和光敏酸发生剂(C)。
• RUBBER COMPOSITE
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0335980A1

  公开（公告）日：1989-10-11

  A rubber composite comprising polyester fibers as the reinforcing material, wherein a compound having at least one cyclic imino ether group of a specific structure in its molecule is incorporated in a rubber composite except for adhesive-­treated polyester cords. Abstract A rubber composite comprising polyester fibers as the reinforcing material, wherein a compound having at least cyclic imino ether group of a specific structure in its molecule is incorporated in a rubber composite except for adhesive-­treated polyester cords.

  一种由聚酯纤维作为增强材料的橡胶复合材料，其中除粘合剂处理过的聚酯帘线外，在橡胶复合材料中加入了一种在其分子中具有至少一个特定结构的环状亚氨基醚基团的化合物。 摘要 一种由聚酯纤维作为增强材料的橡胶复合材料，其中一种在其分子中至少含有一个特定结构的环状亚氨基醚基团的化合物被掺入橡胶复合材料中，但经粘合剂处理的聚酯帘线除外。
• Metallic pigment composition and water borne coating composition thereof
  申请人：NIPPON PAINT CO., LTD.

  公开号：EP0390216A2

  公开（公告）日：1990-10-03

  Disclosed is a metallic pigment composition which is stably dispersed in a water borne coating composition and which also provides with smooth coatings having superior water resistance. The metallic pigment composition comprises a metallic pigment and a phosphorus compound represented by the following formula (I) or (II); wherein ℓ is 0 or 1, m is an integer of 1 to 4, R₁ represents an aliphatic, alicyclic or aromatic hydrocarbon group which has a valence of m, R₂, R₇ and R₈, the same or different, represent a hydrogen atom, a C₁ - C₂₄ aliphatic hydrocarbon group, a C₃ - C₂₄ alicyclic hydrocarbon group or a C₆ - C₂₄ aromatic hydrocarbon group, R₃, R₄, R₅ and R₆, the same or different, represent a C₁ - C₃ alphatic hydrocarbon group or a C₆ or C₇ aromatic hydrocarbon group, wherein n is 0, 1 or 2, p is an integer of 1 to 3, n + P equals 3, q is 0 or 1, R₉, R₁₄ and R₁₅, the same or different, represent a hydrogen atom, a C₁ - C₂₄ aliphatic hydrocarbon group, a C₃ - C₂₄ alicyclic hydrocarbon group or a C₆ - C₂₄ aromatic hydrocarbon group, R₁₀, R₁₁, R₁₂ and R₁₃, the same or different, represent a C₁ - C₃ alphatic hydrocarbon group or a C₆ or C₇ aromatic hydrocarbon group; the phosphorus compound being present in an amount of 0.5 to 200 parts by weight based on 100 parts by weight of the metallic pigment. The present invention also provides a water borne coating composition which contains the metallic pigment composition.

  本发明公开了一种金属颜料组合物，它能稳定地分散在水性涂料组合物中，并能提供具有优异耐水性的光滑涂层。该金属颜料组合物由金属颜料和磷化合物组成，磷化合物由下式（I）或（II）表示； 其中 ℓ 为 0 或 1，m 为 1 至 4 的整数，R₁ 代表价数为 m 的脂肪族、脂环族或芳香族烃基，R₂、R₇ 和 R₈，相同或不同者，代表氢原子、C₁ - C₂₄ 脂肪族烃基、C₃ - C₂₄ 脂环烃基或 C₆ - C₂₄ 芳烃基，R₃、R₄、R₅ 和 R₆、代表 C₁ - C₃ 脂肪族烃基或 C₆ 或 C₇ 芳烃基、 其中 n 是 0、1 或 2，p 是 1 至 3 的整数，n + P 等于 3，q 是 0 或 1，R₉、R₁₄ 和 R₁₅，相同或不同，代表氢原子、C₁ - C₂₄ 脂肪族烃基、C₃ - C₂₄ 脂环烃基或 C₆ - C₂₄ 芳烃基， R₁₀、R₁₁、R₁₂ 和 R₁₃、相同或不同，代表 C₁ - C₃ 脂肪族烃基或 C₆ 或 C₇ 芳香族烃基； 以 100 重量份的金属颜料为基准，磷化合物的含量为 0.5 至 200 重量份。 本发明还提供了一种含有金属颜料组合物的水性涂料组合物。
• High viscosity polyester compositions
  申请人：ENICHEM S.p.A.

  公开号：EP0639612A1

  公开（公告）日：1995-02-22

  Polyester compositions with a high viscosity in the molten state obtainable by the reaction at high temperature of a polyester resin, previously dried, with at least one polycarboxylic anhydride and at least one compound having the general formula (I): wherein X represents a divalent organic radical selected from those having the formula -CR₁R₂-CR₃R₄- or -CR₁R₂-CR₃R₄-CR₅R₆- with R₁, R₂, R₃, R₄, R₅ and R₆, the same or different, representing a hydrogen atom or methyl; n is zero or 1; Z represents an aliphatic bivalent radical, linear or branched, or cyclic, containing of from 1 to 16 carbon atoms and, optionally, hetero-atoms such as oxygen, sulphur or nitrogen, or Z represents an aromatic or alkylaromatic radical containing from 6 to 20 carbon atoms.

  由聚酯树脂（之前已干燥）与至少一种聚羧酸酐和至少一种具有通式 (I) 的化合物在高温下反应而得到的熔融状态下具有高粘度的聚酯组合物： 其中 X 代表二价有机基，选自具有以下式子的有机基： -CR₁R₂-CR₃R₄- 或 -CR₁R₂-CR₃R₄-CR₅R₆- 与 R₁、R₂、R₃、R₄、R₅ 和 R₆，相同或不同，代表氢原子或甲基；n 为 0 或 1；Z 代表脂肪族二价基，直链或支链，或环状，含有 1 至 16 个碳原子，并可选 择性地含有杂原子，如氧、硫或氮；或 Z 代表芳香族或烷基芳香族基，含有 6 至 20 个碳原子。
• GAS-BARRIER MATERIAL AND PROCESS FOR PRODUCING THE SAME
  申请人：TOYO SEIKAN KAISHA, LTD.

  公开号：EP1865020A1

  公开（公告）日：2007-12-12

  A gas-barrier material in which carboxyl groups are ionically crosslinked in an amount corresponding to an acid value of at least 330 mgKOH/g of a resin that has the carboxyl groups in an amount corresponding to an acid value of not smaller than 580 mgKOH/g. The gas-barrier material exhibits excellent gas-barrier property, retort resistance and flexibility under highly humid conditions, enables the film to be cured at a low temperature in a short period of time, and can be favorably produced.

  一种气体阻隔材料，其中羧基与酸值至少为 330 mgKOH/g 的树脂发生离子交联，该树脂中羧基的酸值不小于 580 mgKOH/g。该气体阻隔材料在高湿度条件下具有优异的气体阻隔性、耐蒸煮性和柔韧性，能在短时间内以低温固化薄膜，并能顺利生产。