Methacrylsaeure-(6-carboxy-hexylester) | 7418-22-6

• 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: Methacrylsaeure-(6-carboxy-hexylester)
• 英文别名: 6-Carboxyhexyl methacrylate；7-(2-methylprop-2-enoyloxy)heptanoic acid
• CAS: 7418-22-6
• 化学式: C₁₁H₁₈O₄
• 分子量: 214.262
• InChiKey: BLSXQLCJYAZJPV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  15
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• GRADIENT OPTICAL POLYMER NANOCOMPOSITES
  申请人：State of Oregon acting by and through the State Board of Higher Education on behalf of the Univers

  公开号：US20150023643A1

  公开（公告）日：2015-01-22

  Gradient index optical materials are formed by drop by drop dispensing of nanoparticle/monomer suspensions. Refractive index variations are defined by nanoparticle concentrations that can vary in three dimensions. Droplets of differing compositions can be mixed, and droplets or layers or droplets are partially cross-linked by exposure to ultraviolet radiation prior to dispensing additional droplets. Gradient index optical elements such as lenses, prisms, and waveguides can be formed in flexible polymer layers.

  渐变折射率光学材料是通过滴滴分配纳米颗粒/单体悬浮液形成的。折射率变化由纳米颗粒浓度在三个维度上变化定义。不同成分的液滴可以混合，液滴或液滴层可以在分配额外液滴之前通过紫外线辐射部分交联。可以在柔性聚合物层中形成渐变折射率光学元件，如透镜、棱镜和波导。
• Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets using the composition
  申请人：NITTO DENKO CORPORATION

  公开号：EP0704509A1

  公开（公告）日：1996-04-03

  A pressure-sensitive adhesive composition showing the adhesive force and the cohesive force with a good stability is disclosed. The composition comprises a copolymer of a (meth)acrylic acid alkyl ester (a) having an alkyl group having from 2 to 14 carbon atoms and a (meth)acrylic acid alkyl ester (b) having a carboxyl group or a hydroxyl group at the terminal and having an alkyl group having from 3 to 14 total carbon atoms as the ester side chain. In particular, when the carbon atom number of the alkyl group of the monomer (b) is less by one than or not less than the same number as the carbon atom number of the alkyl group of the monomer (a), the effect of the functional group can be most effectively exhibited. A pressure-sensitive adhesive tape or sheet is also disclosed, comprising a support having formed at least one surface thereof the pressure-sensitive adhesive layer comprising the pressure-sensitive adhesive composition.

  本发明公开了一种压敏胶组合物，该组合物具有良好的粘合力和内聚力，并具有良好的稳定性。该组合物包括具有 2 至 14 个碳原子的烷基的（甲基）丙烯酸烷基酯（a）和末端具有羧基或羟基并具有 3 至 14 个碳原子的烷基作为酯侧链的（甲基）丙烯酸烷基酯（b）的共聚物。特别是当单体（b）的烷基的碳原子数比单体（a）的烷基的碳原子数少一个或不少于相同数目时，官能团的效果可以最有效地表现出来。本发明还公开了一种压敏胶带或胶片，包括一个支撑物，其至少一个表面形成了包含压敏胶组合物的压敏胶层。
• Polymer compound, film obtained by hardening this polymer compound and electronic device comprising this film
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US10676554B2

  公开（公告）日：2020-06-09

  A polymer compound comprising a repeating unit having at least one group selected from the group consisting of a blocked isocyanato group and a blocked isothiocyanato group, a repeating unit having at least one group selected from the group consisting of a hydroxy group and a carboxy group and a repeating unit represented by the following formula (1), wherein the content of the repeating unit having at least one group selected from the group consisting of a blocked isocyanato group and a blocked isothiocyanato group in the polymer compound is 1% by mol or more and 30% by mol or less when the total content of all repeating units contained in the above-described polymer compound is taken as 100% by mol: in the formula (1), R2, R2 and R3 each independently represent a hydrogen atom or a methyl group.

  一种聚合物化合物，包括 具有至少一个选自封端异氰酸酯基团和封端异硫氰酸酯基团的基团的重复单元、 具有至少一个选自羟基和羧基的基团的重复单元，以及 由下式(1)表示的重复单元，其中 具有至少一个选自封端异氰基和封端异硫氰基的基团的重复单元在聚合物化合物中的含量为 1%（以摩尔计）或以上，当上述聚合物化合物中所含所有重复单元的总含量为 100%（以摩尔计）时，其含量为 30%（以摩尔计）或以下： 在式 (1) 中，R2、R2 和 R3 各自独立地代表氢原子或甲基。
• Ink composition, ink jet recording method, method for producing planographic printing plate and planographic printing plate
  申请人：Nakamura Ippei

  公开号：US20070071953A1

  公开（公告）日：2007-03-29

  The invention provides (1) an ink composition including a polymerization initiator and at least one compound selected from the group consisting of (meth)acrylic acid and monofunctional (meth)acrylic acid esters and amides each having a carboxy group in the molecule, (2) an ink composition including a polymerization initiator, at least one compound selected from the group consisting of (meth)acrylic acid and monofunctional (meth)acrylic acid esters and amides each having a carboxy group in the molecule, and a monofunctional (meth)acrylic acid ester or amide having an alkylene oxide repeating unit in the molecule, and (3) an ink composition including a polymerization initiator and a monofunctional (meth)acrylic acid ester or amide having a basic group in the molecule; and an ink jet recording method, a method for producing a planographic printing plate and a planographic printing plate produced by the method for producing a planographic printing plate using the above-mentioned ink compositions.
• Optical Compensatory Film, Process for Producing the Same, and Polarizing Plate and Liquid Crystal Display Employing the Same
  申请人：Ushiyama Akinobu

  公开号：US20080199637A1

  公开（公告）日：2008-08-21

  A novel optical compensatory sheet comprising an optically anisotropic layer comprising at least one liquid crystal compound, at least one cellulose ester, and at least one polymer A comprising at least one repeating unit derived from a monomer having a fluoro-aliphatic group, and at least one repeating unit having a group selected from the group consisting of carboxyl group (—COOH) or a salt thereof, a sulfo group (—SO 3 H) or a salt thereof and a phosphonoxy group —OP(═O) (OH) 2 } or a salt thereof, is disclosed. A novel optical compensatory sheet comprising an optically anisotropic layer comprising at lest one liquid crystal compound at least one polymer C, having a weight average molecular weight of not less than 5000 and less than 20000, represented by a formula (1b), and at least one polymer D, having a weight average molecular weight of not less than 20000, represented by a formula (1b), is also disclosed. In the formula, “A” represents a repeating unit having a group capable of hydrogen bonding, “B” represents a repeating unit having a polymerizable group, and “C” represents a repeating unit derived from an ethylene-type unsaturated monomer. -(A)ai-(B)bj-(C)ck-   Formula (1b)