1,1-Dichloroethene;2-methylidenebutanedioic acid;prop-2-enenitrile

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 1,1-Dichloroethene;2-methylidenebutanedioic acid;prop-2-enenitrile
• 化学式: C10H11Cl2NO4
• 分子量: 280.1
• InChiKey: AFBQXBNIXGTXHL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.73
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  98.4
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• Method for providing inkjet receiving media
  申请人：Eastman Kodak Company

  公开号：US10730331B2

  公开（公告）日：2020-08-04

  Inkjet receiving medium are prepared by disposing an aqueous composition onto at least one surface of a substrate to provide a topcoat layer. The aqueous composition has: (a) one or more water-soluble salts of a multivalent metal cation; and (b) composite particles having a Rockwell Hardness of less than or equal to R90 and each of the composite particles comprising domains of a (i) first organic polymer and domains of a (ii) second organic polymer. The domains of the (ii) second organic polymer are dispersed within the domains of the (i) first organic polymer. The melting point of the (i) first organic polymer is lower than the melting point of the (ii) second organic polymer. The weight ratio of the (i) first organic polymer to the (ii) second organic polymer is chosen such that the (b) composite particles have a density of 1.0-1.5 g/ml.

  喷墨接收介质的制备方法是将水性组合物涂敷在基底的至少一个表面上，以提供面漆层。水性组合物中含有：(a) 多价金属阳离子的一种或多种水溶性盐；(b) 洛氏硬度小于或等于 R90 的复合颗粒，且每个复合颗粒都包括 (i) 第一种有机聚合物的畴和 (ii) 第二种有机聚合物的畴。第二种有机聚合物的结构域分散在第一种有机聚合物的结构域中。(i)第一种有机聚合物的熔点低于(ii)第二种有机聚合物的熔点。选择(i)第一有机聚合物与(ii)第二有机聚合物的重量比，使(b)复合微粒的密度为 1.0-1.5 克/毫升。
• Aqueous pre-treatment compositions for inkjet printing
  申请人：Eastman Kodak Company

  公开号：US10858529B2

  公开（公告）日：2020-12-08

  An aqueous composition can be used for pre-treating a substrate prior to inkjet printing. This composition includes: (a) one or more water-soluble salts of a multivalent metal cation; and (b) composite particles having a Rockwell Hardness of less than or equal to R90 and each of the composite particles comprising domains of a (i) first organic polymer and domains of a (ii) second organic polymer. The domains of the (ii) second organic polymer are dispersed within the domains of the (i) first organic polymer. Moreover, the melting point of the (i) first organic polymer is lower than the melting point of the (ii) second organic polymer. The weight ratio of the (i) first organic polymer to the (ii) second organic polymer is chosen such that the (b) composite particles have a density of 1.0-1.5 g/ml.

  一种水性组合物可用于在喷墨打印前对基底进行预处理。这种组合物包括(a) 多价金属阳离子的一种或多种水溶性盐；以及 (b) 洛氏硬度小于或等于 R90 的复合颗粒，每种复合颗粒都包括 (i) 第一种有机聚合物的畴和 (ii) 第二种有机聚合物的畴。第二种有机聚合物的结构域分散在第一种有机聚合物的结构域中。此外，(i) 第一种有机聚合物的熔点低于(ii) 第二种有机聚合物的熔点。(i)第一种有机聚合物与(ii)第二种有机聚合物的重量比要选得使(b)复合微粒的密度为 1.0-1.5 克/毫升。
• Inkjet receiving media
  申请人：Eastman Kodak Company

  公开号：US10858530B2

  公开（公告）日：2020-12-08

  An inkjet receiving medium having enhanced surface properties has a substrate and a topcoat layer disposed thereon. The topcoat layer has: (a) one or more water-soluble salts of a multivalent metal cation; and (b) composite particles having a Rockwell Hardness of less than or equal to R90 and each of the composite particles comprising domains of a (i) first organic polymer and domains of a (ii) second organic polymer. The domains of the (ii) second organic polymer are dispersed within the domains of the (i) first organic polymer. The melting point of the (i) first organic polymer is lower than the melting point of the (ii) second organic polymer. The weight ratio of the (i) first organic polymer to the (ii) second organic polymer is chosen such that the (b) composite particles have a density of 1.0-1.5 g/ml.

  一种具有增强表面特性的喷墨接收介质有一个基底和一个面漆层。面涂层具有：(a) 多价金属阳离子的一种或多种水溶性盐；(b) 洛氏硬度小于或等于 R90 的复合颗粒，每个复合颗粒包括 (i) 第一种有机聚合物的畴和 (ii) 第二种有机聚合物的畴。第二种有机聚合物的结构域分散在第一种有机聚合物的结构域中。(i)第一种有机聚合物的熔点低于(ii)第二种有机聚合物的熔点。选择(i)第一有机聚合物与(ii)第二有机聚合物的重量比，使(b)复合微粒的密度为 1.0-1.5 克/毫升。
• Article prepared by inkjet printing
  申请人：Eastman Kodak Company

  公开号：US10926565B1

  公开（公告）日：2021-02-23

  An inkjet-printed article has an ink receptive medium with a substrate and an aqueous-based ink-receptive layer disposed thereon. The aqueous-based ink-receptive layer includes: (a) a water-soluble salt of a multivalent metal cation at 0.6-49 weight %; (b) one or both of a polyvinyl alcohol and a polyvinyl amine (or a copolymer derived from a vinyl alcohol and a vinyl amine) at 0.5-30 weight %; and optionally, (c) a crosslinking agent or (d) silica particles. The article also has an inkjet-printed image disposed on the aqueous-based ink-receptive layer, provided from one or more aqueous pigment-based inks, each of which has a) an anionically-stabilized pigment colorant; b) one or more water-miscible humectants at a total amount of 1-20 weight %, each of which has a carbon atom to oxygen atom ratio of at least 1.0:1.0 and only two hydroxy groups.

  一种喷墨打印物品具有带基底和水基感墨层的感墨介质。水基感墨层包括(a) 多价金属阳离子的水溶性盐，重量百分比为 0.6-49；(b) 聚乙烯醇和聚乙烯胺（或乙烯醇和乙烯胺的共聚物）中的一种或两种，重量百分比为 0.5-30；以及 (c) 交联剂或 (d) 二氧化硅颗粒。该物品还具有喷墨打印的图像，该图像置于水基墨水感光层上，由一种或多种水基颜料墨水提供，其中每种墨水具有 a) 阴离子稳定颜料着色剂；b) 一种或多种水溶性保湿剂，总量为 1-20 重量％，其中每种保湿剂的碳原子与氧原子之比至少为 1.0:1.0，且只有两个羟基。
• Method for inkjet printing
  申请人：Eastman Kodak Company

  公开号：US11155076B2

  公开（公告）日：2021-10-26

  Inkjet printing is carried out to provide monochrome or polychrome inkjet-printed images. An ink-receptive medium is provided with a substrate with an aqueous-based ink-receptive layer disposed thereon. The aqueous-based ink-receptive layer has: (a) one or more water-soluble salts of a multivalent metal cation in an amount of 0.6-49 weight %; (b) one or both of a polyvinyl alcohol and a polyvinyl amine (or a copolymer of a vinyl alcohol and vinyl amine) in a total amount of 0.5-30 weight %; and optionally, (c) a crosslinking agent and (d) silica particles. One or more aqueous pigment-based inks are inkjet printed onto this aqueous-based ink-receptive layer, each ink comprising: a) one or more anionically-stabilized pigment colorants; b) one or more water-miscible humectants that are present in a total amount of 1-20 weight % and each having a carbon atom to oxygen atom ratio of at least 1.0:1.0 and only two hydroxy groups.

  喷墨打印是为了提供单色或多色喷墨打印图像。感墨介质包括基底，基底上有水性感墨层。水基感墨层具有：(a) 一种或多种多价金属阳离子的水溶性盐，含量为 0.6-49 重量百分比；(b) 聚乙烯醇和聚乙烯胺（或乙烯醇和乙烯胺的共聚物）中的一种或两种，总量为 0.5-30 重量百分比；以及 (c) 交联剂和 (d) 二氧化硅颗粒。一种或多种水基颜料墨水被喷墨印制在该水基墨水感光层上，每种墨水包括：a) 一种或多种阴离子稳定颜料着色剂；b) 一种或多种水溶性保湿剂，其总量为 1-20 重量％，每种保湿剂的碳原子与氧原子的比例至少为 1.0:1.0，且只有两个羟基。