(Phenylphosphoryl)bis[(2,4,6-trimethoxyphenyl)methanone] | 573991-48-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (Phenylphosphoryl)bis[(2,4,6-trimethoxyphenyl)methanone]
• 英文别名: [phenyl-(2,4,6-trimethoxybenzoyl)phosphoryl]-(2,4,6-trimethoxyphenyl)methanone
• CAS: 573991-48-7
• 化学式: C₂₆H₂₇O₉P
• 分子量: 514.5
• InChiKey: YPYORSXOKOOATN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  36
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  9

文献信息

• COATING COMPOSITION AND OPTICAL ARTICLE
  申请人：TOKUYAMA CORPORATION

  公开号：EP1568739A1

  公开（公告）日：2005-08-31

  There is provided a coating composition which can be applied to a substrate such as a plastic lens so as to form a photochromic coating layer having good photochromic properties and excellent adhesion to the substrate on the surface of the substrate. This composition comprises, for example, as monomer components, 0.1 to 20 wt% of monomer having a group which produces a silanol group through hydrolysis such as γ-methacryloyloxypropyltrimethoxysilane and 0.1 to 50 wt% of monomer having at least one oxycarbonyl group in a molecule. The composition can further contain a maleimide compound as a monomer component and further desirably contains an amine compound.

  本发明提供了一种涂层组合物，可用于塑料镜片等基材，从而在基材表面形成光致变色涂层，该涂层具有良好的光致变色性能和与基材的优异附着力。 例如，该组合物包含 0.1 至 20 wt%的单体成分，这些单体具有通过水解产生硅醇基团的基团，如 γ-甲基丙烯酰氧基丙基三甲氧基硅烷；以及 0.1 至 50 wt%的单体成分，这些单体分子中至少具有一个氧羰基。该组合物还可以含有马来酰亚胺化合物作为单体成分，并最好含有胺化合物。
• Coating composition and optical articles
  申请人：Tokuyama Corporation

  公开号：EP1918335A1

  公开（公告）日：2008-05-07

  There is provided a coating composition which can be applied to a substrate such as a plastic lens so as to form a photochromic coating layer having good photochromic properties and excellent adhesion to the substrate on the surface of the substrate. This composition comprises, for example, as monomer components, 0.1 to 20 wt% of monomer-having a group which produces a silanol group through hydrolysis such as γ-methacryloyloxypropyltrimethoxysilane and 0.1 to 50 wt% of monomer having at least one oxycarbonyl group in a molecule. The composition can further contain a maleimide compound as a monomer component and further desirably contains an amine compound.

  本发明提供了一种涂层组合物，可用于塑料镜片等基材，从而在基材表面形成光致变色涂层，该涂层具有良好的光致变色性能和与基材的优异附着力。 例如，该组合物包含 0.1 至 20 wt%的单体成分，这些单体含有通过水解产生硅醇基团的基团，如 γ-甲基丙烯酰氧基丙基三甲氧基硅烷，以及 0.1 至 50 wt%的单体成分，这些单体分子中至少含有一个氧羰基。该组合物还可以含有马来酰亚胺化合物作为单体成分，并最好含有胺化合物。
• ADHESIVE
  申请人：Sekisui Chemical Co., Ltd.

  公开号：EP3357990A1

  公开（公告）日：2018-08-08

  The present invention aims to provide an adhesive that has excellent adhesiveness to both organic materials (particularly, polycarbonate, acrylic, and nylon) and inorganic materials, is capable of exhibiting excellent transparency and toughness, and also has excellent handleability. The present invention relates to an adhesive containing: a modified polyvinyl acetal having an imine structure; a reactive diluent; and a polymerization initiator.

  本发明旨在提供一种对有机材料（特别是聚碳酸酯、丙烯酸和尼龙）和无机材料均具有极佳粘合性、能够表现出极佳的透明度和韧性并且具有极佳操作性的粘合剂。本发明涉及一种含有以下成分的粘合剂：具有亚胺结构的改性聚乙烯醇缩醛；活性稀释剂；以及聚合引发剂。
• COATING METHOD
  申请人：Tokuyama Corporation

  公开号：EP4000750A1

  公开（公告）日：2022-05-25

  The present invention provides a coating method including: a step of supplying a coating agent to a surface of a lens base material; a spreading step of spreading the coating agent supplied to the surface by rotation of the lens base material; a first removal step of removing at least a part of a liquid pool of the coating agent generated on a peripheral edge portion and/or a side surface portion of the lens base material by rotation of the lens base material after the spreading step; and a second removal step of removing the liquid pool remaining on the peripheral edge portion and/or the side surface portion of the lens base material by bringing an adsorption member into contact with at least the side surface of the lens base material after the first removal step. According to the present invention, it is possible to provide a coating method capable of obtaining a base material having a coating layer excellent in uniformity of film thickness by reducing the liquid pool of the coating agent generated on the peripheral edge portion and/or the side surface portion of the lens base material when the coating layer is formed on the surface of the base material by spin coating the coating agent.

  本发明提供了一种涂膜方法，包括向镜片基底材料的表面提供镀膜剂的步骤； 通过旋转镜片基底材料使提供给表面的镀膜剂扩散的扩散步骤； 在扩散步骤之后，通过旋转镜片基底材料去除在镜片基底材料的外围边缘部分和/或侧面表面部分产生的镀膜剂液池的至少一部分的第一去除步骤；第二去除步骤：在第一去除步骤之后，通过使吸附部件至少与镜片基底材料的侧表面接触，去除镜片基底材料外围边缘部分和/或侧表面部分上残留的液池。根据本发明，可以提供一种镀膜方法，通过减少在镜片基底材料表面通过旋涂镀膜剂形成镀膜层时在镜片基底材料外围边缘部分和/或侧表面部分产生的镀膜剂液池，从而获得膜厚均匀性优异的基底材料。
• Melt-flow controlling method for elastomer by uv irradiation
  申请人：Kim Tae-Sung

  公开号：US20050016672A1

  公开（公告）日：2005-01-27

  A melt-flow controlling method for elastomer by uv irradiation for use in semiconductor packages by ultraviolet irradiation, in which a coated polymer composition is crosslinked by ultraviolet irradiation after a coating process of the polymer composition in producing the elastic adhesives. In producing the elastic adhesives for use as the thermal stress relief layer in semiconductor packages, the inventive method comprises irradiating the polymer composition with ultraviolet light of a 100-500 nm wavelength in order to control the flowability and crosslinking degree of the coated polymer composition. Thus, according to the present invention, a heating furnace is not used such that energy consumption can be reduced. Also, curing can be achieved in a short time so as to increase productivity, and the crosslinking degree is easily controlled by changing the ultraviolet dose as compared to the thermal crossliking process. Furthermore, an installation area of ultraviolet irradiation equipment is smaller than the heating furnace, and little or no epoxy reactive groups participate in the crosslinking reaction upon photo-polymerization so that the resulting film product has an excellent storage stability and thus a long life span.

  一种通过紫外线辐照控制用于半导体封装的弹性体熔体流动的方法，其中在生产弹性粘合剂时，在聚合物组合物的涂覆工序之后，通过紫外线辐照使涂覆的聚合物组合物交联。在生产用作半导体封装热应力消除层的弹性粘合剂时，本发明的方法包括用波长为 100-500 纳米的紫外线照射聚合物组合物，以控制涂覆聚合物组合物的流动性和交联度。因此，根据本发明，无需使用加热炉，从而可以降低能耗。此外，固化可在短时间内完成，从而提高生产率，而且与热交联工艺相比，通过改变紫外线剂量可轻松控制交联度。此外，紫外线辐照设备的安装面积比加热炉小，而且在光聚合时，很少或根本没有环氧反应基团参与交联反应，因此生成的薄膜产品具有极佳的储存稳定性，使用寿命长。