3-(1-Methyl-1-phenyl-ethyl)-benzene-1,2-diol | 95742-25-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-(1-Methyl-1-phenyl-ethyl)-benzene-1,2-diol
• 英文别名: 3-(2-Phenylpropan-2-yl)benzene-1,2-diol
• CAS: 95742-25-9
• 化学式: C₁₅H₁₆O₂
• 分子量: 228.291
• InChiKey: YHWKEAXOYNKJKZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Extrudable film-forming compositions of Ziegler-Natta catalyzed olefin polymers including anti-gel and anti-block components
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0060673A1

  公开（公告）日：1982-09-22

  A non-volatile, anti-gel compound having a chain of at least about 5 repeat units of an alkylene oxide and which is soluble in olefin polymers, and an inorganic anti-block agent having a substantially neutral pH are added to a film grade Ziegler-Natta catalyzed olefin polymer composition to prevent: (1) gel streaking/pinstriping during film extrusion processes; (2) blocking of the extruded film; and (3) discoloration of the extruded film upon aging. The anti-gel compound has a molecular weight between about 200 and about 4,000,000 Daltons. A masterbatch concentrate and extrusion method are also disclosed.

  在薄膜级齐格勒-纳塔催化烯烃聚合物组合物中加入一种非挥发性抗凝胶化合物，该化合物具有至少约 5 个环氧烷重复单元的链，可溶于烯烃聚合物，同时还加入一种 pH 值基本为中性的无机抗阻塞剂，以防止：(1) 薄膜挤出过程中出现凝胶条纹/细条纹；(2) 挤出薄膜阻塞；以及 (3) 挤出薄膜老化变色。抗凝胶化合物的分子量在约 200 到约 4,000,000 道尔顿之间。 还公开了一种母料浓缩物和挤出方法。
• Metallic salts of hindered phenolic anti-oxidant as anti-gel component in transition metal-catalyzed olefin polymers containing halide residue
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0068851A1

  公开（公告）日：1983-01-05

  A non-volatile, metallic salt of a hindered phenolic anti-oxidant is added to a film- or molding-grade olefin polymer composition to prevent gel-streaking/pinstriping, oxidation and corrosion during film extrusion processes.

  在薄膜或模塑级烯烃聚合物组合物中添加一种非挥发性受阻酚类抗氧化剂金属盐，以防止在薄膜挤出过程中出现凝胶断裂/细条纹、氧化和腐蚀。
• Process and composition for extrusion of Ziegler-Natta catalyzed olefin polymers
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0054268A1

  公开（公告）日：1982-06-23

  A non-volatile, acid acceptor which is soluble in polyolefins is added to a film grade polyolefin resin composition to prevent gel streaking/pinstriping or corrosion during film extrusion processes. The acid acceptor has a molecular weight greater than 180 with less than 5% by weight volatiles at 180°C as measured by a thermal evolution analysis.

  在薄膜级聚烯烃树脂组合物中加入一种可溶于聚烯烃的非挥发性酸接受体，以防止在薄膜挤压过程中产生凝胶条纹/细条纹或腐蚀。 根据热演化分析法的测定，这种酸接受体的分子量大于 180，在 180°C 时挥发物的重量比小于 5%。
• Self-sealing stretch wrap film and film forming composition
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0065359A1

  公开（公告）日：1982-11-24

  A stretch wrap film having a transverse direction Elmendorf tear resistance > about 7.9 kg/mm, a machine direction Elmendorf tear resistance > about 3.5 kg/mm, and an Instron puncture resistance > 59 J/mm, said film capable of self-sealing at temperatures between -15°C and 60°C, and capable of maintaining the integrity of a seal at temperatures below -15°C, the film having the property of being essentially pinhole free at a thickness between 12.7 µm and 25.4 µm. The stretch wrap film is formed from a composition comprised of: (1) more than 60% and less than 80% by weight of a high pressure, low density ethylene polymer; (2) more than 20% and less than 40% by weight of a low pressure, low density hydrocarbon interpolymer; and (3) more than 0.8% and less than 5% by weight of a liquid polybutene having a number average molecular weight < about 3500 Daltons.

  一种拉伸缠绕膜，其横向埃尔门多夫抗撕裂强度大于约 7.9 千克/毫米，机械方向埃尔门多夫抗撕裂强度大于约 3.5 千克/毫米，Instron 抗穿刺强度大于 59 焦耳/毫米，所述薄膜能在-15°C 至 60°C之间的温度下自密封，并能在-15°C 以下的温度下保持密封的完整性，薄膜的厚度在 12.7 微米至 25.4 微米之间时基本无针孔。拉伸缠绕膜由以下成分组成：(1) 60%以上、80%以下（按重量计）的高压、低密度乙烯聚合物；(2) 20%以上、40%以下（按重量计）的低压、低密度烃类互聚物；(3) 0.8%以上、5%以下（按重量计）的液态聚丁烯，其平均分子量小于约 3500 道尔顿。
• Curable resin compositions
  申请人：SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

  公开号：EP0369527A2

  公开（公告）日：1990-05-23

  A curable resin composition comprising a compound (a) selected from: (a1) an epoxy compound (a2) a maleimide monomer, a prepolymer thereof or a prepolymer of the maleimide monomer and an amine and (a3) a cyanate aromatic ester monomer a prepolymer thereof or prepolymers of the ester monomer and an amine, and (b) a propargyl aromatic ether monomer.

  一种可固化树脂组合物，包含选自以下物质的化合物 (a) (a1) 环氧化合物 (a2) 马来酰亚胺单体、其预聚物或该马来酰亚胺单体与胺的预聚物，以及 (a3) 氰酸酯芳香族酯单体、其预聚物或酯单体与胺的预聚物，以及 (b) 丙炔基芳香族醚单体。