4-Heptyl-cyclohexylamine | 46352-85-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4-Heptyl-cyclohexylamine
• 英文别名: 4-Heptylcyclohexan-1-amine
• CAS: 46352-85-6
• 化学式: C₁₃H₂₇N
• 分子量: 197.364
• InChiKey: MMJRYOAPODZWNF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• Crystalline polypropylene resin composition and amide compounds
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP0557721A2

  公开（公告）日：1993-09-01

  Disclosed are a crystalline polypropylene resin composition comprising a crystalline polyproplylene resin and a β-nucleating agent, and a method of increasing the proportion of β-form crystals in a crystalline polypropylene resin molding comprising molding the composition, the β-nucleating agent being a diamide compound.

  本发明公开了一种结晶聚丙烯树脂组合物，该组合物由结晶聚丙烯树脂和 β 成核剂组成；还公开了一种增加结晶聚丙烯树脂模塑中 β 形晶体比例的方法，该方法包括模塑该组合物，β 成核剂为二酰胺化合物。
• Porous stretched article of polypropylene-based resin and process for its preparation
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP0632095A2

  公开（公告）日：1995-01-04

  Disclosed are a process for producing a porous stretched article of β-crystalline polypropylene-based resin, the process comprising the steps of crystallizing a melt of a polypropylene-based resin composition at a temperature of 15 to 140°C to form a solidified product containing β-form crystals and stretching the resulting solidified product at a temprature which is higher than 20 °C but lower than the melting point of the β-form crystals in said solidified product, the polypropylene-based resin composition comprising a polypropylene-based resin and 0.0001 to 5 parts by weight, per 100 parts by weight of the polypropylene-based resin, of at least one specific amide compound; and a porous stretched article produced by the process.

  本发明公开了一种用β-结晶聚丙烯基树脂生产多孔拉伸制品的工艺，该工艺包括以下步骤：在15至140℃的温度下使聚丙烯基树脂组合物的熔体结晶，形成含有β-结晶的固化物，并在高于20℃但低于所述固化物中β-结晶的熔点的温度下拉伸所得固化物，所述聚丙烯基树脂组合物包括聚丙烯基树脂和0.0001至5份（按每100份聚丙烯基树脂的重量计）的至少一种特定酰胺化合物；以及由该工艺生产的多孔拉伸制品。
• PREFOAMED PARTICLES OF POLYPROPYLENE RESIN AND PROCESS FOR PRODUCING THE SAME
  申请人：KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

  公开号：EP0790275A1

  公开（公告）日：1997-08-20

  Heat temperature at the expansion molding of a finished expanded article is decreased by lowering the melting peak temperature of the pre-expanded particles of a polypropylene resin. Comprising the polypropylene resin and a β-crystalline-nucleating agent, the percentage of the β-form in the whole crystalline region is 5 to 100 parts by weight.

  通过降低聚丙烯树脂预膨化颗粒的熔融峰值温度，可降低成品膨化物膨化成型时的热温度。由聚丙烯树脂和β-结晶成核剂组成，β-形式在整个结晶区域中的百分比为 5 至 100 重量份。
• POROUS POLYPROPYLENE FILM, PROCESS FOR PRODUCING THE SAME, AND ABSORBENT ARTICLE EMPLOYING THE FILM
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP1291380A1

  公开（公告）日：2003-03-12

  Disclosed is a porous film made of a resin composition containing (I) (i) a propylene-ethylene copolymer or (ii) a polypropylene-based resin mixture containing a propylene-ethylene copolymer, each having an ethylene content of 3.0 to 7.0 wt.% and an MFR measured at 230°C of 2.0 to 4.0 g/10 min and (II) a β-crystal nucleating agent; the film having a porosity of 20 to 80%, a Gurley air permeability of 5,000 sec/100 cc or lower as measured according to JIS P-8117, a water vapor permeability of 2,000 g/m2·24h or higher as measured according to JIS Z-0208 and a water pressure resistance of 75 kPa or higher as measured according to JIS L-1092 using an aqueous surfactant solution; a process for producing the same; and an absorbent article employing the porous film as a backsheet.

  本发明公开了一种由树脂组合物制成的多孔薄膜，该树脂组合物含有(I)(i)丙烯-乙烯共聚物或(ii)含有丙烯-乙烯共聚物的聚丙烯基树脂混合物，每种树脂的乙烯含量为 3.0 至 7.0 wt.%，在 230°C 时测得的 MFR 为 2.0 至 4.0克/10分钟和(II)β-晶体成核剂；该薄膜的孔隙率为20%至80%，根据JIS P-8117测定的Gurley透气性为5,000秒/100毫升或更低，根据JIS Z-0208测定的水蒸气渗透性为2,000克/平方米-24小时或更高，根据JIS L-1092使用表面活性剂水溶液测定的耐水压性为75千帕或更高；生产该多孔膜的工艺；以及使用该多孔膜作为背膜的吸附制品。
• SUCCESSIVELY BIAXIAL-ORIENTED POROUS POLYPROPYLENE FILM AND PROCESS FOR PRODUCTION THEREOF
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP1369221A1

  公开（公告）日：2003-12-10

  Disclosed is a successively biaxially stretched film obtained by successive biaxial stretching method comprising extruding a melt of a β-crystal nucleating agent-containing polypropylene-based resin composition from a T-die, cooling the extruded resin on a chill roll, and stretching the resulting web sheet longitudinally and then transversely, wherein the longitudinally stretched sheet is made to have a degree of β-crystal orientation of less than 0.3 by the following method (I) and/or (II), optionally subjected to annealing treatment, and transversely stretched: method (I): melting the polypropylene-based resin composition containing needle crystals of a specific β-crystal nucleating agent at a temperature not lower than m.p. of the polypropylene-based resin and lower than dissolution temperature of the β-crystal nucleating agent in the polypropylene-based resin melt, and extruding the melt from the T-die at the same temperature, method (II): adjusting neck-in ratio during longitudinal stretching to 25 to 55%. The porous polypropylene film has good breakage resistance during manufacture, excellent thickness uniformity, high porosity and air-permeability, and is useful for battery separators.

  本发明公开了一种通过连续双轴拉伸方法获得的连续双轴拉伸薄膜，该连续双轴拉伸方法包括从T型模头挤出含β晶成核剂的聚丙烯基树脂组合物的熔体，在冷却辊上冷却挤出的树脂，然后纵向拉伸所得腹板，再横向拉伸所得腹板，其中纵向拉伸的腹板通过以下方法使β晶取向度小于0.3，可选择进行退火处理，然后进行横向拉伸： 方法 (I)：在不低于聚丙烯基树脂熔融温度和不低于聚丙烯基树脂熔体中 β 结晶成核剂溶解温度的条件下，熔化含有特定 β 结晶成核剂针状晶体的聚丙烯基树脂组合物，并在相同温度下从 T 型模 具挤出熔体、 方法 (II)：在纵向拉伸过程中将缩颈率调整为 25%至 55%。 这种多孔聚丙烯薄膜在制造过程中具有良好的抗破损性、优异的厚度均匀性、高孔隙率和透气性，可用于电池隔膜。