2-Hydroxypropan-2-yl prop-2-enoate | 50977-29-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-Hydroxypropan-2-yl prop-2-enoate
• CAS: 50977-29-2
• 化学式: C₆H₁₀O₃
• 分子量: 130.14
• InChiKey: OLPSPGUBQWMHJZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Acrylic polyols having low residual monomer content
  申请人：HENKEL CORPORATION (a Delaware corp.)

  公开号：EP0197460A2

  公开（公告）日：1986-10-15

  Acrylic polyols are provided which are prepared from a -comonomer mixture which contains a hydroxy-functional acrylate monomer, e.g. 2-hydroxyethyl methacrylate, and an ethylenically unsaturated compound having an electron donating group, e.g. styrene, which have a low residual monomer content and a narrow molecular weight distribution. Also provided is a method of preparing such acrylic polyols, methods of preparing polyurethane coatings from such acrylic polyols and the coatings produced thereby.

  丙烯酸多元醇由-单体混合物制备而成，-单体混合物包含羟基官能丙烯酸酯单体（如甲基丙烯酸羟乙酯）和具有电子捐赠基团的乙烯基不饱和化合物（如苯乙烯），残余单体含量低，分子量分布窄。 还提供了制备此类丙烯酸多元醇的方法、用此类丙烯酸多元醇制备聚氨酯涂料的方法以及由此生产的涂料。
• Optical coating composition
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0210638A2

  公开（公告）日：1987-02-04

  An optical coating composition comprising a C1-3 hydroxyalkyl monofunctional acrylate monomer having dissolved therein an oligomer having a molecular weight of at least 500 and a photoinitiator system.

  一种光学涂层组合物，由 C1-3 羟烷基单官能丙烯酸酯单体（其中溶解有分子量至少为 500 的低聚物）和光引发剂体系组成。
• Organosilicon compounds
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP0298734A2

  公开（公告）日：1989-01-11

  An organosilicon compound represented by the general formula (I):     wherein R¹ may be the same or different and represents an alkyl group having 1 to 8 carbon atoms; R² and R³ may be the same or different and represents an alkylene group having 1 to 8 carbon atoms: and R⁴ represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, and a process for preparing the same. This compound is useful for improving adhesive properties of UV curable silcone compositions and the like.

  由通式(I)代表的有机硅化合物： 其中 R¹ 可以相同或不同，代表具有 1 至 8 个碳原子的烷基；R² 和 R³ 可以相同或不同，代表具有 1 至 8 个碳原子的亚烷基；R⁴ 代表氢原子或具有 1 至 8 个碳原子的烷基、 以及制备方法。该化合物可用于改善紫外线固化硅酮组合物等的粘合性能。
• Water-based autoxidisable coating composition
  申请人：IMPERIAL CHEMICAL INDUSTRIES PLC

  公开号：EP0655487A2

  公开（公告）日：1995-05-31

  A water-based autoxidisable coating composition for application to architectural surfaces, fittings or furnishings at ambient temperatures which contains water, a drier to promote autoxidation and a water-soluble autoxidisable film-forming copolymer which contains 0.5 to 7 wt% of acrylic acid, 50 to 50 wt% of either a hydroxy acrylate chosen from hydroxy ethyl or hydroxyisopropyl acrylate or alternatively a polyethoxylate (meth)acrylate and 30 to 50 wt% of an autoxidisable ester of copolymerised acrylic acid in which the esterifying moieties are 3-allyloxy-2-hydroxypropyl or the methallyl analogue. Also an autoxidisable copolymer of the above composition. The coating composition laps well yet is water-soluble and resistant to both long term and short term damage by water. Also the copolymer for use in the compositions.

  一种水基可自氧化涂料组合物，可在环境温度下用于建筑表面、配件或家具，该组合物含有水、一种促进自氧化的干燥剂和一种水溶性可自氧化成膜共聚物，其中含有 0.5 至 7 wt%的丙烯酸、50 至 50 wt%的羟基丙烯酸酯（选自羟基乙基丙烯酸酯或羟基异丙基丙烯酸酯）或另一种聚乙氧基（甲基）丙烯酸酯，以及 30 至 50 wt%的共聚丙烯酸自氧化酯（其中酯化分子为 3-烯丙氧基-2-羟基丙基或甲基烯丙基类似物）。上述组合物中还有一种可自氧化的共聚物。该涂料组合物具有良好的附着性和水溶性，并能抵抗水的长期和短期破坏。还有用于上述组合物的共聚物。
• POLYESTER RESIN AND SUBLIMATION TRANSFER IMAGE-RECEIVING MATERIAL PREPARED THEREFROM
  申请人：Toyo Boseki Kabushiki Kaisha

  公开号：EP0790267A1

  公开（公告）日：1997-08-20

  A polyester resin having a glass transition temperature of not less than 15°C and a reduction viscosity of 0.15-1.5, which comprises a graft polymer comprising a polyester having an unsaturated bond as a main chain, and a radical polymerizable unsaturated monomer as a side chain, and a sublimation transfer image receiver which comprises a dyeable layer mainly comprising a dyeable resin comprising the polyester resin. Inasmuch as the polyester resin can provide highly sensitive images without the use of a plasticizer or an additive, it is suitable as a dyeable resin for a sublimation transfer image receiver. The images obtained by the use of a sublimation transfer image receiver having a dyeable layer containing this resin are superior in durability and preservation stability.

  一种聚酯树脂，其玻璃化转变温度不低于 15°C，还原粘度为 0.15-1.5，由接枝聚合物和升华转印图像接收器组成，接枝聚合物由具有不饱和键作为主链的聚酯和可自由基聚合的不饱和单体作为侧链组成，升华转印图像接收器包括主要由包含该聚酯树脂的可染树脂组成的可染层。由于聚酯树脂无需使用增塑剂或添加剂即可提供高灵敏度图像，因此适合用作升华转印图像接收器的可染树脂。使用具有含有这种树脂的可染层的升华转印图像接收器所获得的图像在耐久性和保存稳定性方面都非常出色。