3-hydroxy-N-[(E)-pentan-2-ylideneamino]naphthalene-2-carboxamide

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 3-hydroxy-N-[(E)-pentan-2-ylideneamino]naphthalene-2-carboxamide
• 化学式: C₁₆H₁₈N₂O₂
• 分子量: 270.33
• InChiKey: RSRDAGPXJWNKES-GZTJUZNOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  61.7
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• RUBBER COMPOSITION AND PNEUMATIC TIRES
  申请人：Bridgestone Corporation

  公开号：EP0909788A1

  公开（公告）日：1999-04-21

  A rubber composition prepared by compounding 0.05 to 20 parts by weight of at least one selected from substituted hydrazide compounds represented by the following Formulas (I) to (IV) per 100 parts by weight of a rubber component comprising at least one rubber selected from the group consisting of natural rubber and synthetic rubber, and a pneumatic tire using the same: wherein A represents one selected from the group consisting of an aromatic group which may have a substituent, a hydantoin ring which may have a substituent, and a saturated or unsaturated linear hydrocarbon having 1 to 18 carbon atoms; Y represents hydrogen, an amino group, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group, an alkenyl group, an aromatic group, a pyridyl group or hydrazino group; and R1 to R11 each represent hydrogen, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group or an aromatic group.

  一种橡胶组合物，其制备方法是每 100 重量份由至少一种选自天然橡胶和合成橡胶组的橡胶组成的橡胶组分中混入 0.05 至 20 重量份的至少一种选自下式(I)至(IV)所代表的取代酰肼化合物，以及使用该组合物的充气轮胎： 其中 A 代表选自芳香基团（可具有取代基）、海因环（可具有取代基）和具有 1 至 18 个碳原子的饱和或不饱和线性烃；Y 代表氢、氨基、具有 1 至 18 个碳原子的烷基、环烷基、烯基、芳香基、吡啶基或肼基；R1 至 R11 分别代表氢、具有 1 至 18 个碳原子的烷基、环烷基或芳香基。
• Rubber composition and heavy duty pneumetic tire using the rubber composition
  申请人：Bridgestone Corporation

  公开号：EP1184412A1

  公开（公告）日：2002-03-06

  A rubber composition obtained by compounding (A) a rubber component comprising 15 to 55% by weight of (i) a modified styrene-butadiene copolymer rubber which is obtained by solution polymerization and has a tin atom introduced into its molecular chain, 45 to 85% by weight of (ii) at least one rubber selected from natural rubber and synthetic isoprene rubbers, and (B) a hydrazide compound. The rubber composition exhibits improved abrasion resistance, heat resistance and low heat generating property and is advantageously used for tread rubber of heavy duty pneumatic tires.

  一种橡胶组合物，由以下橡胶组分混合而成：(A)15-55%（按重量计）的(i)改性丁苯共聚橡胶（通过溶液聚合获得并在其分子链中引入一个锡原子），45-85%（按重量计）的(ii)至少一种选自天然橡胶和合成异戊二烯橡胶的橡胶，以及(B)酰肼化合物。 该橡胶组合物具有更好的耐磨性、耐热性和低发热特性，可用于重型充气轮胎的胎面橡胶。
• Polymaleimide-containing rubber composition and tire
  申请人：BRIDGESTONE CORPORATION

  公开号：EP1199331A1

  公开（公告）日：2002-04-24

  A rubber composition comprises at least one rubber ingredient selected from natural rubber and synthetic rubbers, and a polymaleimide synthesized by reacting at least one of anhydrous maleic acid and anhydrous citraconic acid with methylene polyaniline.

  一种橡胶组合物包含至少一种橡胶成分，选自天然橡胶和合成橡胶，以及一种聚马来酰亚胺，由无水马来酸和无水柠檬酸中的至少一种与亚甲基聚苯胺反应合成。
• Rubber composition and pneumatic tire
  申请人：Bridgestone Corporation

  公开号：EP1420044A2

  公开（公告）日：2004-05-19

  A hydrazone derivative represented by Formula (V):         ZC(=O)NHN=C(CH3) (CH2CH(CH3)2)     (V) wherein Z represents 3-hydroxy-2-naphthyl, 1-hydroxy-2-naphthyl, 2-hydroxyphenyl or 2,6-dihydroxyphenyl group.

  式 (V) 所代表的腙衍生物： ZC(=O)NHN=C(CH3) (CH2CH(CH3)2) (V) 其中 Z 代表 3-羟基-2-萘基、1-羟基-2-萘基、2-羟基苯基或 2,6-二羟基苯基。
• TIRE
  申请人：Bridgestone Corporation

  公开号：EP1535961A1

  公开（公告）日：2005-06-01

  The present invention relates to a tire characterized by using as a member, a rubber composition comprising (a) a rubber component comprising at least one selected from a natural rubber and a diene base synthetic rubber, (b) silica having a nitrogen-absorbing specific surface area (N2SA) of 180 to 270 m2/g and 0.1 to 10.0 mass parts of (c) a partial ester compound of maleic anhydride and a (poly)oxypropylene derivative per 100 mass parts of the rubber component described above. Further, the present invention relates to a tire characterized by using as a tread rubber, a rubber composition comprising (A) a rubber component comprising a conjugate diene base rubber, (B) a filler comprising 10 mass % or more of a white filler based on the whole fillers and (C) a partial ester compound of maleic anhydride and a (poly)oxypropylene derivative. According to the present invention, capable of being obtained is a tire in which an abrasion resistance and a low heat build-up property are enhanced while improving a processability thereof without causing a reduction in the physical properties of a rubber composition and a problem on a working environment or a tire which is excellent in both of a driving stability and a wet gripping property.

  本发明涉及一种轮胎，其特征在于使用一种橡胶组合物作为构件，该橡胶组合物包括(a)一种橡胶成分，该橡胶成分至少包括一种选自天然橡胶和一种二烯基合成橡胶的橡胶成分；(b)二氧化硅，该二氧化硅的吸氮比表面积（N2SA）为 180 至 270 m2/g；以及每 100 质量份的上述橡胶成分中含有 0.1 至 10.0 质量份的(c)马来酸酐和（聚）氧丙烯衍生物的部分酯类化合物。此外，本发明还涉及一种轮胎，其特征在于使用一种橡胶组合物作为胎面橡胶，该橡胶组合物包括：(A) 由共轭二烯基础橡胶组成的橡胶组分；(B) 一种填料，该填料包括基于整个填料的 10 质量%或更多的白色填料；(C) 马来酸酐和（聚）氧丙烯衍生物的部分酯类化合物。 根据本发明，可以获得一种轮胎，其耐磨性和低热积聚性能得到增强，同时提高了加工性能，但不会导致橡胶组合物的物理性能降低，也不会对工作环境造成影响，或者是一种在行驶稳定性和湿抓握性能方面都非常出色的轮胎。