4,4'-Methylenebis(2-heptylphenol) | 88448-62-8

• 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: 4,4'-Methylenebis(2-heptylphenol)
• 英文别名: 2-heptyl-4-[(3-heptyl-4-hydroxyphenyl)methyl]phenol
• CAS: 88448-62-8
• 化学式: C₂₇H₄₀O₂
• 分子量: 396.6
• InChiKey: VMSJVSHAXGGFMV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.1
• 重原子数：
  29
• 可旋转键数：
  14
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Aqueous compositions containing overbased materials
  申请人：The Lubrizol Corporation

  公开号：EP0084966A2

  公开（公告）日：1983-08-03

  An aqueous composition comprising: (A) water; (B) an overbased material dispersed with component (A), said overbased material being selected from the group consisting of (B)(I) a Newtonian overbased material or (B)(II) a non-Newtonian colloidal disperse system comprising (1) solid metal-containing colloidal particles predispersed in (2) a disperse medium of at least one inert organic liquid and (3) as an essential third component at least one member selected from the class consisting of organic compounds which are substantially soluble in said disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions; and an effective amount of at least one additional component to disperse component (B) with component (A), said additional component being selected from the group consisting of (C) at least one nitrogen-containing, phosphorus-free carboxylic solubilizer made by the reaction of (C)(I) at !east one carboxylic acid acylating agent having at least one hydrocarbon-based substituent of about 12 to about 500 carbon atoms with (C)(II) at least one (a) N-(hydroxyl-substituted hydrocarbyl) amine, (b) hydroxyl-substituted poly(hydrocar- byloxy) analog of said amine or (c) mixture of (a) and (b), (D) at least one surfactant, or (E) mixture of (C) and (D). The foregoing aqueous compositions are optionally provided in combination with (F) a functional additive and/or (G) a dispersion enhancer selected from the group consisting of polyhydroxy compounds and partial ethers of polyhydroxy compounds. A method for cutting hard materials such as quartz, silicon and the like utilizing the foregoing compositions, as well as abrasive slurries for said cutting method and for conventional lapping applications and for metal working or polishing applications is provided.

  一种水性组合物，包括(A) 水；(B) 与组分 (A) 一起分散的过基材料，所述过基材料选自以下组别：(B)(I) 牛顿过基材料或 (B)(II) 非牛顿胶体分散系统，包括 (1) 预先分散在 (2) 至少一种惰性有机液体的分散介质中的含金属固体胶体颗粒；(3) 作为重要的第三组分，至少一种选自有机化合物类别的成员，这些有机化合物基本上可溶于所述分散介质、所述有机化合物的分子具有极性取代基和疏水部分；至少一种有效量的附加组分，用于将组分（B）与组分（A）分散，所述附加组分选自由以下组别 (C) 至少一种含氮无磷羧基增溶剂，由(C)(I)与......反应制得！(C)(II)至少一种(a)N-(羟基取代的烃基)胺，(b)所述胺的羟基取代的聚(烃基氧基)类似物，或(c)(a)和(b)的混合物，(D)至少一种表面活性剂，或(E)(C)和(D)的混合物。上述水性组合物可选择与(F)功能添加剂和/或(G)从多羟基化合物和多羟基化合物部分醚组成的组中选出的分散促进剂结合使用。本发明提供了一种利用上述组合物切割石英、硅等硬质材料的方法，以及用于上述切割方法、传统研磨应用和金属加工或抛光应用的研磨浆料。
• Two-component urethane coating system
  申请人：The Lubrizol Corporation

  公开号：EP0094196A2

  公开（公告）日：1983-11-16

  The present invention contemplates the provision of two-component urethane coating compositions comprising a first component comprising an organic polyfunctional isocyanate, and a second component comprising an acidic ester of a phosphoric acid, the alcohol portions of said acidic acid being selected from the group consisting of hydrocarbyloxy and hydroxysubstituted hydrocarbyloxy compounds, such compositions providing enhanced corrosion resistance properties as well as improved flame retardency and metal adhesion characteristics over the two-component urethane systems of the prior art. An essential ingredient in the compositions of the invention is a non-Newtonian colloidal disperse system which can be provided with either the first component and/or the second component parts of the compositions of the invention. The non-Newtonian colloidal disperse systems provided in accordance with the present invention comprise (1) solid metal-containing colloidal particles predispersed in (2) a disperse medium of at least one inert organic liquid and (3) as an essential third component at least one member selected from the class consisting of organic compounds which are substantially soluble in said disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions. The invention also relates to a method of coating a substrate comprising mixing the foregoing components and depositing the resulting composition on said substrate.

  本发明考虑提供双组分聚氨酯涂料组合物，其第一组分包括有机多官能团异氰酸酯，第二组分包括磷酸的酸性酯，所述酸性酸的醇部分选自烃比氧基和羟基取代烃比氧基化合物组成的组，与现有技术的双组分聚氨酯体系相比，这种组合物具有更强的耐腐蚀性能，以及更好的阻燃性和金属粘附性。本发明组合物中的一种重要成分是非牛顿胶体分散系统，它可以与本发明组合物的第一组分和/或第二组分一起提供。根据本发明提供的非牛顿胶体分散体系包括：(1) 预先分散在 (2) 至少一种惰性有机液体的分散介质中的含金属固体胶体颗粒；(3) 作为重要的第三组分，至少一种选自有机化合物类别的成员，这些有机化合物基本上可溶于所述分散介质，所述有机化合物的分子具有极性取代基和疏水部分。本发明还涉及一种涂覆基质的方法，包括混合上述组分并将所得组合物沉积在所述基质上。
• One-component moisture curable urethane coating system
  申请人：The Lubrizol Corporation

  公开号：EP0094261A2

  公开（公告）日：1983-11-16

  A composition comprising: (A) a non-Newtonian colloidal disperse system comprising (1) solid metal-containing colloidal particles predispersed in (2) a disperse medium of at least one inert organic liquid and (3) as an essential third component at least one member selected from the class consisting of organic compounds which are substantially soluble in said disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions; and (B) an isocyanate-terminated prepolymer.

  一种组合物，包括：(A)非牛顿胶体分散体系，该体系包含(1)预先分散在(2)由至少一种惰性有机液体组成的分散介质中的含金属固体胶体颗粒，以及(3)作为基本第三组分的至少一种选自有机化合物类别的成员，这些有机化合物基本上可溶于所述分散介质，所述有机化合物的分子具有极性取代基和疏水部分；以及(B)异氰酸酯封端预聚物。
• US4443577A
  申请人：——

  公开号：US4443577A

  公开（公告）日：1984-04-17
• US4436855A
  申请人：——

  公开号：US4436855A

  公开（公告）日：1984-03-13