2-[2-(2-Hydroxyethoxy)ethoxy]ethanol;2-methylbenzoic acid

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-[2-(2-Hydroxyethoxy)ethoxy]ethanol;2-methylbenzoic acid
• 英文别名: 2-[2-(2-hydroxyethoxy)ethoxy]ethanol;2-methylbenzoic acid
• 化学式: C22H30O8
• 分子量: 422.5
• InChiKey: RHYPXZHYDIFSJH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.39
• 重原子数：
  30
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  134
• 氢给体数：
  4
• 氢受体数：
  8

文献信息

• RESIN COMPOSITION, FILM, AND INTERLAYER FOR LAMINATED GLASS
  申请人：Kuraray Co., Ltd.

  公开号：EP3460000A1

  公开（公告）日：2019-03-27

  The present invention is intended to provide a resin composition that gives a film having excellent transparency when molded. The present invention relates to a resin composition including 0.5 to 100 parts by mass of a thermoplastic polyolefinic resin (B) with respect to 100 parts by mass of a polyvinyl acetal resin (A), wherein when the resin composition is molded into a film having a thickness of 0.76 ± 0.03 mm and the film is laminated between two sheets of float glass having a thickness of 3 mm, the laminate has a haze of less than 5%. It is preferable that a phase of the thermoplastic polyolefinic resin (B) is dispersed as an island component in a continuous phase of the polyvinyl acetal resin (A).

  本发明的目的是提供一种树脂组合物，该树脂组合物在模塑时可生成具有优异透明性的薄膜。 本发明涉及一种树脂组合物，其中包括 0.5 至 100 质量份的热塑性聚烯烃树脂（B）与 100 质量份的聚乙烯醇缩醛树脂（A），当该树脂组合物被模塑成厚度为 0.76 ± 0.03 毫米的薄膜并将该薄膜层压在两片厚度为 3 毫米的浮法玻璃之间时，层压板的雾度小于 5%。热塑性聚烯烃树脂（B）的一个相最好作为岛状组分分散在聚乙烯醇缩醛树脂（A）的连续相中。
• Multilayer interlayers having high Tg and high modulus
  申请人：Solutia Inc.

  公开号：US10000039B2

  公开（公告）日：2018-06-19

  A multilayer interlayer structure having a low Mw/high Tg layer and a high Mw layer, the interlayer having a high E′ modulus and a higher Tg. The high Tg layer has a Tg of at least 50° C. and a weight average molecular weight of not more than 160,000. The high Mw layer has a molecular weight greater than 160,000. The interlayer structure has increased stiffness without having to increase its thickness, and has an increased Tg to enable the structure to be used in applications that require good modulus at outdoor temperatures.

  一种具有低 Mw/ 高 Tg 层和高 Mw 层的多层夹层结构，该夹层具有较高的 E′模量和较高的 Tg。高 Tg 层的 Tg 至少为 50°C，重量平均分子量不超过 160,000。高 Mw 层的分子量大于 160,000。该夹层结构无需增加厚度即可提高刚度，并具有更高的 Tg，使该结构可用于需要在室外温度下具有良好模量的应用中。
• Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
  申请人：Solutia Inc.

  公开号：US10065397B2

  公开（公告）日：2018-09-04

  Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.

  提供了包含两种或两种以上热塑性聚合物和至少一种 RI 平衡剂的树脂组合物、层和中间膜，用于调整至少一种树脂或层的折射率。这种组合物、层和中间膜在保持其他性能（如抗冲击性和声学性能）的同时，还具有增强的光学性能。
• Polymer interlayers comprising a blend of two or more resins
  申请人：SOLUTIA INC.

  公开号：US10065399B2

  公开（公告）日：2018-09-04

  An interlayer comprised of a blend of thermoplastic resins and at least one high refractive index having improved acoustic and optical quality is disclosed. The use of a blend thermoplastic resins and a high refractive index plasticizer improves transparency and acoustic properties without sacrificing other characteristics of the interlayer.

  本发明公开了一种由热塑性树脂和至少一种高折射率混合物组成的中间膜，具有更好的声学和光学质量。使用混合热塑性树脂和高折射率增塑剂可提高透明度和声学特性，而不会牺牲中间膜的其他特性。
• High Tg monolithic poly(vinyl acetal) sheet
  申请人：Solutia Inc.

  公开号：US10086590B2

  公开（公告）日：2018-10-02

  A polyvinyl acetal poly(vinyl acetal), such as polyvinyl butyral, resin formulation, a method of extruding poly(vinyl acetal) resins, and related materials and products that provide for monolithic poly(vinyl acetal) sheets and glass panes having high Tg of at least 50° C. and high modulus at acceptable rates as indicated by their high melt flow index. This is made possible by a reduction in the amount of plasticizer while using a low molecular weight resin not to exceed 160,000 to obtain a thermoplastic resin having a high melt flow index and high Tg. The articles made with these monolithic interlayer sheets can be used in applications that require good modulus at outdoor temperatures.

  一种聚乙烯醇缩醛聚（乙烯基缩醛）（如聚乙烯醇缩丁醛）树脂配方、一种挤出聚（乙烯基缩醛）树脂的方法，以及相关材料和产品，可提供整体聚（乙烯基缩醛）板材和玻璃板，这些板材和玻璃板具有至少 50 摄氏度的高 Tg 和高模量，其可接受的速率由其高熔体流动指数表示。这是通过减少增塑剂用量，同时使用分子量不超过 160,000 的低分子量树脂来获得具有高熔体流动指数和高 Tg 的热塑性树脂而实现的。使用这些整体夹层板制成的物品可用于要求在室外温度下具有良好模量的应用领域。