cyclohexyl cyclohexanesulfonate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: cyclohexyl cyclohexanesulfonate
• 英文别名: cyclohexanesulfonic acid cyclohexyl ester；Cyclohexansulfonsaeure-cyclohexylester
• 化学式: C₁₂H₂₂O₃S
• 分子量: 246.371
• InChiKey: NKGSFUKVOVFTQE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  乙醯環己過磺酸 在 环己烷 作用下， 生成 cyclohexyl cyclohexanesulfonate
  参考文献：
  名称：

  Graf, Justus Liebigs Annalen der Chemie, 1952, vol. 578, p. 50,58

  摘要：

  DOI：

文献信息

• Catalyst for olefin polymerization and method for producing olefin polymers using the same
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：EP0759445A1

  公开（公告）日：1997-02-26

  A catalyst for olefin polymerization comprising the following Components (A) to (D), Component (D) being optional, in combination: (A): a solid catalyst component comprising Ti, Mg, a halogen and an electron donor; (B): an organoaluminum compound; (C): a sulfonic ester represented by R4SO3R5 (R4 and R5: hydrocarbon group); and (D): an organosilicon compound. The electron-donating compound comprised in Component (A) is specified in one aspect of the invention. Olefin polymers having excellent moldability and processability and extremely high crystallinity can be produced in high yield when the above catalyst is used.

  一种用于烯烃聚合的催化剂，由以下组分(A)至(D)组合而成，组分(D)是可选的： (A): 由 Ti、Mg、卤素和电子供体组成的固体催化剂组分； (B) 有机铝化合物 (C) 由 R4SO3R5 表示的磺酸酯（R4 和 R5：烃基）；以及 (D) 有机硅化合物。 组分（A）中包含的电子供体化合物在本发明的一个方面中进行了具体说明。 当使用上述催化剂时，可以高产率生产出具有优异成型性和加工性以及极高结晶度的烯 烃聚合物。
• TRANSPARENT THERMOPLASTIC RESIN AND METHOD FOR PREPARING SAME
  申请人：LG Chem, Ltd.

  公开号：EP4011970A1

  公开（公告）日：2022-06-15

  The present invention relates to a thermoplastic resin having excellent non-whitening properties while having excellent impact strength, gloss, and fluidity, and a method of preparing the thermoplastic resin. More particularly, the present invention provides a thermoplastic resin including an alkyl acrylate-alkyl methacrylate graft copolymer (A), or an alkyl acrylate-alkyl methacrylate graft copolymer (A); and a matrix resin (B) including one or more selected from the group consisting of an alkyl methacrylate polymer and an alkyl methacrylate-alkyl acrylate copolymer, wherein a transparency (haze value), measured according to ASTM D-1003, of the thermoplastic resin having a thickness of 0.15 mm is less than 2, and a transparency of the thermoplastic resin having a thickness of 3 mm is 4 or less, a total content of the alkyl acrylate in the thermoplastic resin is 20 to 50 % by weight, and a butyl acrylate coverage value (X) as calculated by Equation 1 below is 50 or more: X=G−Y/Y×100, wherein G represents a total gel content (%) of the thermoplastic resin, and Y represents a content (% by weight) of butyl acrylate in the gel of the thermoplastic resin.

  本发明涉及一种热塑性树脂，该树脂具有优异的不泛白特性，同时具有优异的抗冲击强度、光泽度和流动性，本发明还涉及一种制备该热塑性树脂的方法。更具体地说，本发明提供了一种热塑性树脂，包括丙烯酸烷基酯-甲基丙烯酸烷基酯接枝共聚物（A），或丙烯酸烷基酯-甲基丙烯酸烷基酯接枝共聚物（A）；以及基质树脂（B），包括选自由甲基丙烯酸烷基酯聚合物和甲基丙烯酸烷基酯-丙烯酸烷基酯共聚物组成的组中的一种或多种，其中根据 ASTM D-1003 测量，厚度为 0.15 毫米的热塑性树脂的透明度（雾度值）小于 2，厚度为 3 毫米的热塑性树脂的透明度为 4 或以下，热塑性树脂中丙烯酸烷基酯的总含量为 20% 至 50%（重量百分比），按以下公式 1 计算的丙烯酸丁酯覆盖值（X）为 50 或以上：X=G-Y/Y×100，其中 G 代表热塑性树脂的总凝胶含量（%），Y 代表热塑性树脂凝胶中丙烯酸丁酯的含量（重量百分比）。
• THERMOPLASTIC RESIN AND PREPARATION METHOD THEREFOR
  申请人：LG Chem, Ltd.

  公开号：EP4019587A1

  公开（公告）日：2022-06-29

  The present invention relates to a thermoplastic resin having excellent impact strength, gloss, fluidity, and non-whitening properties and a method of preparing the same. More particularly, the present invention relates to a thermoplastic resin including an alkyl acrylate-alkyl methacrylate graft copolymer (A), or an alkyl acrylate-alkyl methacrylate graft copolymer (A) and a matrix resin (B) including one or more selected from the group consisting of an aromatic vinyl compound, a vinyl cyanide compound, an alkyl methacrylate, and an alkyl acrylate, wherein a total content of the alkyl acrylate is 20 to 50 % by weight, and a butyl acrylate coverage value (X) as calculated by Equation 1 below is 50 or more. X=G−Y/Y×100 In Equation 1, G represents the total gel content (%) of the thermoplastic resin, and Y represents the content (% by weight) of butyl acrylate in the gel of the thermoplastic resin.

  本发明涉及一种具有优异冲击强度、光泽度、流动性和不泛白特性的热塑性树脂及其制备方法。更具体地说，本发明涉及一种热塑性树脂，包括丙烯酸烷基酯-甲基丙烯酸烷基酯接枝共聚物（A），或丙烯酸烷基酯-甲基丙烯酸烷基酯接枝共聚物（A）和基质树脂（B），基质树脂（B）包括选自由芳香族乙烯基化合物、乙烯氰基化合物、甲基丙烯酸烷基酯、乙烯基乙烯基化合物、乙烯基氰基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、乙烯基乙烯基化合物、其中丙烯酸烷基酯的总含量为 20%至 50%（按重量计），丙烯酸丁酯覆盖值 (X) 按以下公式 1 计算为 50 或以上。X=G-Y/Y×100 在公式 1 中，G 代表热塑性树脂的总凝胶含量（%），Y 代表热塑性树脂凝胶中丙烯酸丁酯的含量（重量百分比）。
• THERMOPLASTIC RESIN AND METHOD FOR PREPARING SAME
  申请人：LG Chem, Ltd.

  公开号：EP4006102A1

  公开（公告）日：2022-06-01

  The present invention relates to a thermoplastic resin having excellent non-whitening properties while having excellent impact strength, gloss, and fluidity and a method of preparing the thermoplastic resin. More particularly, the present invention provides a thermoplastic resin including an alkyl acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (A), or an alkyl acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (A) and a matrix resin (B) including one or more selected from the group consisting of an aromatic vinyl compound, a vinyl cyanide compound, an alkyl methacrylate, and an alkyl acrylate, wherein the total content of the alkyl acrylate is 20 to 50 % by weight, and an alkyl acrylate coverage value (X) as calculated by Equation 1 below is 65 or more: X=G−Y/Y×100, wherein G represents the total gel content (%) of the thermoplastic resin, and Y represents the content (% by weight) of the alkyl acrylate in the gel of the thermoplastic resin.

  本发明涉及一种热塑性树脂，该树脂具有优异的不泛白特性，同时具有优异的冲击强度、光泽度和流动性，本发明还涉及制备该热塑性树脂的方法。更具体地说，本发明提供了一种热塑性树脂，包括丙烯酸烷基酯-芳香族乙烯基化合物-乙烯基氰化物接枝共聚物（A），或丙烯酸烷基酯-芳香族乙烯基化合物-乙烯基氰化物接枝共聚物（A）和基质树脂（B），基质树脂（B）包括选自由芳香族乙烯基化合物、乙烯基氰化物化合物、甲基丙烯酸甲酯（MMA）、乙烯基氰化物化合物、甲基丙烯酸甲酯（MMA）和乙烯基氰化物化合物组成的组中的一种或多种、其中丙烯酸烷基酯的总含量为 20%至 50%（按重量计），丙烯酸烷基酯覆盖值 (X) 按以下公式 1 计算为 65 或以上：X=G-Y/Y×100，其中 G 代表热塑性树脂的总凝胶含量（%），Y 代表热塑性树脂凝胶中丙烯酸烷基酯的含量（重量百分比）。
• Graft copolymer, and thermoplastic resin composition and thermoplastic resin molded article comprising the same
  申请人：LG CHEM, LTD.

  公开号：US11384189B2

  公开（公告）日：2022-07-12

  The present invention provides a graft copolymer comprising (A) a seed comprising units derived from an alkyl methacrylate monomer; (B) a core formed on the seed and comprising units derived from an alkyl acrylate monomer; and (C) a shell formed on the core and comprising units derived from one or more one or more selected from the group consisting of an aromatic vinyl-based monomer, a vinyl cyanide-based monomer and an alkyl methacrylate monomer, wherein an average particle diameter of the core is 40 to 90 nm, and a graft ratio of the shell is 10 to 30%, and a thermoplastic resin composition and a thermoplastic resin molded article including the same.

  本发明提供了一种接枝共聚物，该共聚物包括：(A) 由甲基丙烯酸烷基酯单体衍生的单元组成的种子；(B) 在种子上形成的由丙烯酸烷基酯单体衍生的单元组成的芯；(C) 在芯上形成的壳，其包含从芳香族乙烯基单体、乙烯基氰化物单体和甲基丙烯酸烷基酯单体组成的组中选出的一种或多种衍生单元，其中芯的平均颗粒直径为 40 至 90 nm，壳的接枝率为 10 至 30%，以及热塑性树脂组合物和包括该组合物的热塑性树脂模塑制品。