4,9-dimethyl-dodecanedioic acid | 100912-47-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4,9-dimethyl-dodecanedioic acid
• 英文别名: 4,9-Dimethyl-dodecandisaeure；4,9-Dimethyldodecanedioic acid
• CAS: 100912-47-8
• 化学式: C₁₄H₂₆O₄
• 分子量: 258.358
• InChiKey: LAQNKUFHYWBDAA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  18
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,9-dimethyl-dodecanedioic acid 在 lithium aluminium tetrahydride 、 乙醚 作用下， 生成 4,9-dimethyl-dodecane-1,12-diol
  参考文献：
  名称：

  Buchta; Schlesinger, Justus Liebigs Annalen der Chemie, 1955, vol. 598, p. 1,22

  摘要：

  DOI：
• 作为产物：
  描述：

  4-甲基环己酮 在 双氧水 作用下， 生成 4,9-dimethyl-dodecanedioic acid
  参考文献：
  名称：

  有机过氧化物的反应。第七部分 1-羟基环烷基氢过氧化物与亚铁化合物的反应

  摘要：

  DOI：

  10.1039/jr9550003463

文献信息

• VINYL CHLORIDE POLYMER COMPOSITION
  申请人：Kuraray Co., Ltd.

  公开号：EP1411083A1

  公开（公告）日：2004-04-21

  The present invention provides a vinyl chloride polymer composition which comprises (i) a vinyl chloride polymer (a) and (ii) a block copolymer (b) having a polymer block (I) comprising of a block copolymer, which may be hydrogenated, of an aromatic vinyl compound polymer block and a conjugated diene polymer block, and a polymer block (II) of a polyurethane, in a specific weight ratio. The vinyl chloride polymer composition of the present invention has non-tackiness, excellent handling properties, favorable flexibility and mechanical properties, and favorable melt-adhesiveness to other materials, and shows no migration of the component serving as a plasticizer. The vinyl chloride polymer composition of the present invention can be applied for various uses such as a production of various molded articles and a production of a laminated structure with other materials.

  本发明提供了一种氯乙烯聚合物组合物，它包括(i)氯乙烯聚合物(a)和(ii)嵌段共聚物(b)，嵌段共聚物(b)的聚合物嵌段(I)包括芳香族乙烯基化合物聚合物嵌段和共轭二烯聚合物嵌段的嵌段共聚物（可氢化），以及聚氨酯聚合物嵌段(II)，两者的重量比为特定比例。本发明的氯乙烯聚合物组合物具有无粘性、优异的操作性能、良好的柔韧性和机械性能，以及与其他材料良好的熔融粘附性，而且作为增塑剂的成分不会发生迁移。本发明的氯乙烯聚合物组合物可用于各种用途，如生产各种模塑制品和与其他材料的层压结构。
• THERMOPLASTIC POLYMER COMPOSITION
  申请人：Kuraray Co., Ltd.

  公开号：EP1411086A1

  公开（公告）日：2004-04-21

  The present invention provides a thermoplastic polymer composition mainly comprising a block copolymer prepared by extending, with a specific polyurethane component, the polymer chain of a block copolymer, which may be hydrogenated, having a polymer block of an aromatic vinyl compound and a polymer block of a conjugated diene. The thermoplastic polymer composition according to the present invention is excellent in handling properties and melt-moldability, because it shows non-tackiness. By using the thermoplastic polymer composition according to the present invention, a molded article having high qualities can be produced with good productivity.

  本发明提供了一种热塑性聚合物组合物，其主要成分为嵌段共聚物，该嵌段共聚物的聚合物链可以氢化，并具有芳香族乙烯基化合物聚合物嵌段和共轭二烯聚合物嵌段。本发明的热塑性聚合物组合物具有良好的操作性能和熔模性能，因为它没有粘性。通过使用本发明的热塑性聚合物组合物，可以生产出具有高质量和高生产率的模塑制品。
• Thermoplastic polymer composition
  申请人：——

  公开号：US20040176525A1

  公开（公告）日：2004-09-09

  The present invention provides a thermoplastic polymer composition mainly comprising a block copolymer prepared by extending, with a specific polyurethane component, the polymer chain of a block copolymer, which may be hydrogenated, having a polymer block of an aromatic vinyl compound and a polymer block of a conjugated diene. The thermoplastic polymer composition according to the present invention is excellent in handling properties and melt-moldability, because it shows non-tackiness. By using the thermoplastic polymer composition according to the present invention, a molded article having high qualities can be produced with good productivity.
• Vinyl chloride polymer composition
  申请人：——

  公开号：US20040171751A1

  公开（公告）日：2004-09-02

  The present invention provides a vinyl chloride polymer composition which comprises (i) a vinyl chloride polymer (a) and (ii) a block copolymer (b) having a polymer block (I) comprising of a block copolymer, which may be hydrogenated, of an aromatic vinyl compound polymer block and a conjugated diene polymer block, and a polymer block (II) of a polyurethane, in a specific weight ratio. The vinyl chloride polymer composition of the present invention has non-tackiness, excellent handling properties, favorable flexibility and mechanical properties, and favorable melt-adhesiveness to other materials, and shows no migration of the component serving as a plasticizer. The vinyl chloride polymer composition of the present invention can be applied for various uses such as a production of various molded articles and a production of a laminated structure with other materials.
• Aqueous Dispersion Type Polyurethane Composition
  申请人：Nagamatsu Tamotsu

  公开号：US20080103282A1

  公开（公告）日：2008-05-01

  An aqueous dispersion type polyurethane composition is obtained from (a) a polyisocyanate component essentially comprising a diisocyanate and optionally other polyisocyanate compound, (b) a polyol component essentially comprising a polycarbonate diol having an average molecular weight of 500 to 5000 and a carboxyl-containing diol and optionally other polyol compound, (c) an amine component essentially comprising a monoamine compound as an essential component and optionally a diamine compound, (d) a carboxyl-neutralizing component, and (e) water. The composition is suited as a member of automotive intercoating compositions, providing a coating film with good adhesion to surfaces to be coated and satisfactory physical properties. The coating film imparts sufficient impact resistance to coating systems.