(4-羟基苯基)十八烷酸酯 | 83791-09-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 中文名称: (4-羟基苯基)十八烷酸酯
• 英文名称: Octadecanoic acid, 4-hydroxyphenyl ester
• 英文别名: (4-hydroxyphenyl) octadecanoate
• CAS: 83791-09-7
• 化学式: C₂₄H₄₀O₃
• 分子量: 376.58
• InChiKey: JHWBCIGUQCXQFG-UHFFFAOYSA-N

物化性质

• 沸点：
  490.2±28.0 °C(Predicted)
• 密度：
  0.966±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  27
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1,4-环己二酰氯 、 (4-羟基苯基)十八烷酸酯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Neubert, Mary E.; Wildman, Patricia J.; Zawaski, Michael J., Molecular Crystals and Liquid Crystals (1969-1991), 1987, vol. 145, p. 111 - 158

  摘要：

  DOI：
• 作为产物：
  描述：

  (4-苯基甲氧基苯基)十八烷酸酯 在 palladium on activated charcoal 氢气 作用下， 以 乙醇 为溶剂， 52.0 ℃ 、344.73 kPa 条件下， 反应 3.0h， 以29.6%的产率得到(4-羟基苯基)十八烷酸酯
  参考文献：
  名称：

  Neubert, Mary E.; Wildman, Patricia J.; Zawaski, Michael J., Molecular Crystals and Liquid Crystals (1969-1991), 1987, vol. 145, p. 111 - 158

  摘要：

  DOI：

文献信息

• METHODS OF USING PHENOLIC FATTY ACID COMPOUND ON A NON-PHENOLIC POLYMER
  申请人：SI GROUP, INC.

  公开号：US20170204559A1

  公开（公告）日：2017-07-20

  This invention relates to a process for making phenolic fatty acid compounds having a reduced phenolic ester content. The invention also relates to method for chemically bonding a phenolic resin with a non-phenolic polymer (e.g., a synthetic fabric). The method comprises contacting a phenolic fatty acid compound with a non-phenolic polymer to introduce a hydroxy phenyl functional group into the non-phenolic polymer; and reacting the hydroxy phenyl functional group contained in the non-phenolic polymer with a phenolic resin or a phenolic crosslinker composition capable of forming a phenolic resin, to chemically bond the phenolic resin with the non-phenolic polymer. The invention is particularly useful for making a synthetic fabric-reinforced article, such as synthetic fabric-reinforced rubber article, circuit board substrate, or fiberglass.

  本发明涉及一种制备酚脂肪酸化合物的方法，其具有降低酚酸酯含量的特点。本发明还涉及一种将酚树脂与非酚聚合物（例如合成织物）化学键合的方法。该方法包括将酚脂肪酸化合物与非酚聚合物接触，以将羟基苯基功能基引入非酚聚合物中；并使非酚聚合物中所含的羟基苯基功能基与能够形成酚树脂的酚树脂或酚交联剂组合物反应，以将酚树脂与非酚聚合物化学键合。本发明特别适用于制备合成织物增强的制品，如合成织物增强橡胶制品、电路板基板或玻璃纤维制品。
• Polyester resin aqueous dispersion and process for preparing the same
  申请人：UNITIKA LTD.

  公开号：EP0794212A1

  公开（公告）日：1997-09-10

  A polyester resin aqueous dispersion which provides a coating film having excellent processability, water resistance, corrosion resistance, chemical resistance, weather resistance and adhesion to various substrates, and which also has markedly excellent storage stability even at a high solids concentration. The polyester resin aqueous dispersion substantially comprises a specific polyester resin, a basic compound, an amphipathic organic solvent capable of plasticizing the polyester resin, and a compound having a protective colloid action. Furthermore, fine particles of the polyester resin are homogeneously dispersed in an aqueous medium and in a specific dispersed state.

  一种聚酯树脂水性分散体，它提供的涂膜具有优异的加工性、耐水性、耐腐蚀性、耐化学性、耐候性和对各种基材的附着力，而且即使在高固体浓度下也具有明显优异的贮存稳定性。聚酯树脂水分散液主要由特定的聚酯树脂、碱性化合物、能使聚酯树脂塑化的两性有机溶剂和具有保护胶体作用的化合物组成。此外，聚酯树脂的细颗粒均匀地分散在水介质中，并处于特定的分散状态。
• Aqueous dispersion of polyester resin, production method of the same, and aqueous coating composition
  申请人：UNITIKA LTD.

  公开号：EP1193282A2

  公开（公告）日：2002-04-03

  The present invention is to provide an aqueous dispersion of a polyester resin with an excellent molecular weight stability, its production method, and an aqueous coating composition. An aqueous dispersion of a polyester resin having an acid value of 8 to 40 mg KOH/g and a weight average molecular weight of 9,000 or more contains an organic solvent in an amount of less than 0.5% by mass. A method for producing the aqueous dispersion of a polyester resin comprising a step of at first obtaining an aqueous dispersion of polyester resin containing not less than 0.5% by mass of an organic solvent by adding the polyester resin and a basic compound to an aqueous medium to make the resulting mixture aqueous and a step of removing the organic solvent from the aqueous dispersion. An aqueous coating composition can be obtained by adding a curing agent to the foregoing aqueous dispersion of a polyester resin.

  本发明旨在提供一种分子量稳定性极佳的聚酯树脂水性分散体、其生产方法以及一种水性涂料组合物。一种酸值为 8 至 40 毫克 KOH/克、重量平均分子量为 9,000 或更高的聚酯树脂水性分散液含有一种有机溶剂，其质量分数小于 0.5%。一种生产聚酯树脂水性分散体的方法，包括以下步骤：首先，将聚酯树脂和碱性化合物加入水性介质中，使所得到的混合物呈水性，从而得到含有机溶剂不少于 0.5%（质量分数）的聚酯树脂水性分散体；然后，从水性分散体中除去有机溶剂。在上述聚酯树脂水性分散液中加入固化剂，即可得到水性涂料组合物。
• POLYESTER RESIN AQUEOUS DISPERSION, COATING FILM OBTAINED FROM SAME, AND PACKAGING BAG USING SUCH COATING FILM
  申请人：Unitika, Ltd.

  公开号：EP1923428A1

  公开（公告）日：2008-05-21

  A polyester resin aqueous dispersion, comprising: a polyester resin (A) having a number-average molecular weight of 5,000 or more and a glass transition temperature of 50°C or higher and a polyester resin (B) having a number-average molecular weight of 9,000 or more and a glass transition temperature of 30°C or lower at a rate (A)/(B) in the range of 80/20 to 20/80 (by mass), giving a resin film superior in adhesive properties, without cracks, and superior in blocking resistance even when formed at low temperature, and superior in bonding properties even when heat-sealed at low temperature, a film obtained by removing an aqueous medium therefrom, and a packaging bag with the film heat-sealed.

  一种聚酯树脂水性分散体，包括 一种聚酯树脂（A），其数均分子量为 5000 或更大，玻璃化转变温度为 50°C 或更高，以及 一种聚酯树脂（B），其平均分子量大于等于 9000，玻璃化温度大于等于 30°C，(A)/(B)的比例为 80/20 至 20/80（质量比）、 提供一种即使在低温下形成，也具有优异的粘合性、无裂纹性和抗阻塞性，以及即使在低温下热封，也具有优异的粘合性的树脂薄膜，一种通过去除其中的水介质而获得的薄膜，以及一种用该薄膜热封的包装袋。
• COATING LIQUID AND GAS BARRIER LAMINATE
  申请人：Kureha Corporation

  公开号：EP2351803A1

  公开（公告）日：2011-08-03

  An object of the invention is to provide aqueous coating liquids that contain ultrafine inorganic compound particles with good dispersibility, and to provide gas barrier laminates of excellent transparency and gas barrier properties that have a layer formed from the coating liquid. A coating liquid of the invention includes ultrafine inorganic compound particles, a polyester resin, a sodium polycarboxylate and water. A gas barrier laminate of the invention includes a substrate and a gas barrier layer formed on the substrate, wherein the gas barrier layer has a layer (A) formed from the coating liquid and a layer (B) containing a polycarboxylic acid polymer.

  本发明的目的是提供含有分散性良好的超细无机化合物颗粒的水性涂覆液，并提供具有由涂覆液形成的层的透明度和气体阻隔性极佳的气体阻隔层压板。本发明的涂层液包括超细无机化合物颗粒、聚酯树脂、聚羧酸钠和水。本发明的气体阻隔层压板包括基材和在基材上形成的气体阻隔层，其中气体阻隔层具有由涂覆液形成的层 (A) 和含有聚羧酸聚合物的层 (B)。