甘油三羟丙基醚三丙烯酸酯 | 52408-84-1

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 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
• 中文名称: 甘油三羟丙基醚三丙烯酸酯
• 中文别名: α,α’,α’’-1,2,3-三丙基三[ω-[(1-氧代-2-丙烯基)羟基]-聚[氧化(甲基-1,2-亚乙基)]；甘油丙氧杂酸(1PO/OH)三丙烯酸；丙氧基化甘油三丙烯酸酯
• 英文名称: 3-[2,3-Bis(3-prop-2-enoyloxypropoxy)propoxy]propyl prop-2-enoate
• CAS: 52408-84-1
• 化学式: C₂₁H₃₂O₉
• 分子量: 428.5
• InChiKey: DMQYPVOQAARSNF-UHFFFAOYSA-N

物化性质

• 沸点：
  347℃[at 101 325 Pa]
• 密度：
  1.064 g/mL at 25 °C(lit.)
• 闪点：
  >230 °F
• LogP：
  2.52 at 23℃
• 稳定性/保质期：
  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  30
• 可旋转键数：
  23
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  9

安全信息

• TSCA：
  TSCA listed
• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37
• 危险类别码：
  R36/37/38
• WGK Germany：
  3

文献信息

• Ink jet printing ink containing thin aluminium effect pigments and method
  申请人：Eckart GmbH

  公开号：EP2017310A1

  公开（公告）日：2009-01-21

  The present invention relates to aluminium effect pigments having the following properties: a) a d50-value of the volume averaged particle size distribution curve of 1 µm to 15 µm, b) an average thickness h50 of 15 to 150 nm determined by counting from SEM images, c) an x-ray diffractogram measured on said aluminium effect pigments in essentially plane-parallel alignment showing main peaks which are not [111]- or [222]-reflections. Furthermore, the invention relates to an ink jet printing ink and a method of producing an ink jet printing ink and the use of aluminium effect pigments as well as an ink jet printing ink.

  本发明涉及具有以下特性的铝效应颜料： a) 体积平均粒径分布曲线的 d50 值为 1 微米至 15 微米、 b) 通过扫描电镜图像计数确定的平均厚度 h50 为 15 至 150 纳米、 c) 在所述铝效应颜料上测得的 X 射线衍射图，该衍射图基本呈平面平行排列，显示主峰不是[111]-或[222]-反射。此外，本发明还涉及一种喷墨打印墨水和一种生产喷墨打印墨水的方法，以及铝效应颜料和喷墨打印墨水的使用。
• Composite materials comprising supported porous gels
  申请人：Natrix Separations Inc.

  公开号：EP2143481A1

  公开（公告）日：2010-01-13

  This invention relates to a composite material that comprises a support member that has a plurality of pores extending through the support member and, located in the pores of the support member, and filling the pores of the support member, a macroporous cross-linked gel. The invention also relates to a process for preparing the composite material described above, and to its use. The composite material is suitable, for example, for separation of substances, for example by filtration or adsorption, including chromatography, for use as a support in synthesis or for use as a support for cell growth.

  本发明涉及一种复合材料，它包括一个支撑构件，该支撑构件具有多个延伸穿过支撑构件的孔隙，以及位于支撑构件孔隙中并填充支撑构件孔隙的大孔交联凝胶。本发明还涉及上述复合材料的制备工艺及其用途。例如，该复合材料适用于物质的分离，例如通过过滤或吸附，包括色谱法，也可用作合成中的支持物或细胞生长的支持物。
• POLYMERIC RULE DIE
  申请人：Highcon Systems Ltd

  公开号：EP3912805A1

  公开（公告）日：2021-11-24

  A polymeric rule die for pressure-contacting of a cardboard workpiece surface, is disclosed that comprises: (a) a die body; and (b) at least one elongate rule, each said rule having: i. a first elongate base surface adhesively attached to a surface of said die body; and ii. an elongate protrusion, distally protruding from said die body, said elongate protrusion having an elongate die surface, said elongate die surface including a polymeric material, said elongate die surface having a contact surface adapted to contact the workpiece surface; said contact surface having a length of at least 5 mm and a first width within a range of 0.4 to 1.0 mm, said rule having a height within a range of 0.8 to 4.5 mm; wherein, following a standard deformation procedure, a standard crease produced by the rule die exhibits a mean folding force ratio of at most 0.65.

  本发明公开了一种用于纸板工件表面压力接触的聚合规则模具，它包括 (a) 模体；和 (b) 至少一个细长的规则，每个规则具有 i. 与所述模体表面粘合连接的第一细长基面；以及 ii. 从所述模具本体远端突出的细长突起，所述细长突起具有细长模具表面，所述细长模具表面包括聚合材料，所述细长模具表面具有适于接触工件表面的接触面； 所述接触面的长度至少为 5 毫米，第一宽度在 0.4 至 1.0 毫米范围内，所述规则的高度在 0.8 至 4.5 毫米范围内； 其中，在标准变形程序之后，由规则模具产生的标准折痕的平均折叠力比至多为 0.65。
• Luminescent component
  申请人：Avantama AG

  公开号：US11008508B2

  公开（公告）日：2021-05-18

  Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element including first luminescent crystals from the class of perovskite crystals, embedded a first polymer P1 and a second element comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

  所述发光元件具有优异的性能和稳定性。这些发光元件包括第一元件，其中第一元件包含包光晶体类的第一发光晶体，内嵌第一聚合物 P1；第二元件，其中第二元件包含第二固体聚合物组合物，所述第二聚合物组合物可选择地包含内嵌于第二聚合物 P2 中的第二发光晶体。聚合物 P1 和 P2 各不相同，并在权利要求中作了进一步说明。此外，还描述了制造此类元件和包含此类元件的设备的方法。
• Image making medium
  申请人：——

  公开号：US20030035917A1

  公开（公告）日：2003-02-20

  The invention relates to an image support medium for creation of an aesthetic image that is an work or object for display. This support medium includes a polymer in an amount sufficient to enable the image to have at least one aesthetic element. In different embodiments, the image support medium is an image support stabilizer, the polymer is a synthetic absorbent or conductive polymer, or the polymer is a transparent or synthetic translucent polymer and a property of this transparent or translucent polymer is enhanced to facilitate the creation or preservation of the image by at least one stabilizer. The invention also relates to a method for preparing this image support medium. The method includes forming a reaction mixture comprising a monomer in an amount sufficient to provide or enable the image to have an aesthetic element, and processing the reaction mixture into a 2- or 3-dimensional shape.

  本发明涉及一种图像支持介质，用于创建作为作品或展示对象的美学图像。这种支撑介质包括一种聚合物，其用量足以使图像具有至少一种审美元素。在不同的实施例中，图像支持介质是一种图像支持稳定剂，聚合物是一种合成的吸收性或导电性聚合物，或者聚合物是一种透明或合成的半透明聚合物，并且这种透明或半透明聚合物的特性被至少一种稳定剂增强，以促进图像的创建或保存。本发明还涉及一种制备这种图像支持介质的方法。该方法包括形成由单体组成的反应混合物，其用量足以提供或使图像具有美学元素，并将反应混合物加工成 2 维或 3 维形状。