2-丙烯酸乙酯与2-丙烯腈的聚合物 | 25053-12-7

• 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: 2-丙烯酸乙酯与2-丙烯腈的聚合物
• 英文名称: Ethyl acrylate-acrylonitrile
• 英文别名: ethyl prop-2-enoate;prop-2-enenitrile
• CAS: 25053-12-7；100359-70-4
• 化学式: C8H11NO2
• 分子量: 153.18
• InChiKey: IRCAZSRWCCDLJN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.43
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  50.1
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Film-forming olefinic nitrile polymer latex and method of preparing same
  申请人：THE STANDARD OIL COMPANY

  公开号：EP0112708A2

  公开（公告）日：1984-07-04

  A stable aqueous latex of a copolymer containing at least 40 percent by weight of a polymerized olefinic unsaturated nitrile is described. The copolymer comprises a main polymer core of from 40 to 100 percent by weight of the polymerized nitrile and from 0 to 60 percent by weight of at least one other polymerized olefin monomer, said main polymer core being overpolymerized with a copolymer comprising a major proportion of a polymerized acrylate in from one to 40 percent by weight of a polymerized olefinic unsaturated nitrile. A two-step method for preparing such a latex also is described. The latices of the invention are useful in forming films at low temperatures, and the minimum film forming temperature can be regulated by the selection of the particular components and the relative amounts of the components used to form the latices.

  本文描述了一种稳定的含水胶乳，其共聚物含有至少 40%（按重量计）的聚合烯烃不饱和腈。这种共聚物包括一个主聚合物芯，其中聚合腈的重量占 40%至 100%，至少还有一种聚合烯烃单体，其重量占 0%至 60%，所述主聚合物芯与一种共聚物进行过共聚，该共聚物包括一种聚合丙烯酸酯，其主要比例为聚合烯烃不饱和腈的重量占 1%至 40%。本发明还描述了制备这种胶乳的两步法。本发明的胶乳可用于在低温下形成薄膜，最低成膜温度可通过选择特定成分和用于形成胶乳的成分的相对数量来调节。
• Adhesive roll cleaner
  申请人：Kao Corporation

  公开号：EP1304069A2

  公开（公告）日：2003-04-23

  An adhesive roll cleaner (1) having single-sided adhesive sheets (3) helically wound around a core tube (2) with the adhesive side out, wherein the adhesive sheets (3) each have a tear strength of 500 mN or higher as measured with an Elmendorf tear tester according to JIS P8116(ISO 1974).

  一种粘合剂卷筒清洁器（1），其单面粘合剂薄片（3）螺旋缠绕在芯管（2）上，粘合剂面朝外，其中每片粘合剂薄片（3）的撕裂强度都在 500 mN 或更高，根据 JIS P8116（ISO 1974）用埃尔门多夫撕裂试验机测量。
• METHOD FOR PRODUCTION OF RESIN PARTICLE
  申请人：Daicel-Evonik Ltd.

  公开号：EP2163569A1

  公开（公告）日：2010-03-17

  Disclosed is a method for producing resin particles, which can impart a desired function to the surface of resin particles efficiently and simply. Also disclosed are resin particles produced by the method. The method produces resin particles by melting and mixing an acidic-group-containing thermoplastic resin or elastomer with filler particles and a water-soluble material to give a resin composition containing resin fine particles formed by the thermoplastic resin and the filler particles and dispersed in a matrix including the water-soluble material; and removing the matrix component from the resin composition, to give the resin particles. The resulting resin particles each include a core particle including the acidic-group-containing thermoplastic resin or elastomer, and the filler particles immobilized on the outside of the core particle. The acidic group is preferably carboxyl group or carboxylic anhydride group.

  本发明公开了一种生产树脂颗粒的方法，该方法可以高效、简单地在树脂颗粒表面赋予所需的功能。还公开了用该方法生产的树脂颗粒。 该方法通过将含酸性基团的热塑性树脂或弹性体与填料颗粒和水溶性材料熔融混合，得到含有由热塑性树脂和填料颗粒形成的树脂微粒并分散在包括水溶性材料在内的基质中的树脂组合物；然后从树脂组合物中去除基质成分，得到树脂颗粒，从而生产树脂颗粒。得到的树脂颗粒各包括一个核心颗粒，其中包括含酸性基团的热塑性树脂或弹性体，以及固定在核心颗粒外部的填料颗粒。酸性基团最好是羧基或羧酸酐基团。
• ADHESIVE SHEET AND BONDING METHOD USING SAME
  申请人：Dai Nippon Printing Co., Ltd.

  公开号：EP2522704A1

  公开（公告）日：2012-11-14

  There is provided an adhesive sheet that has initial adhesiveness, can realize bonding between metals, between a metal and an organic material, and between organic materials, and can retain an excellent adhesion strength without undergoing a temperature change. The adhesive sheet comprises a first release paper, an adhesive layer, and a second release paper stacked in that order, the adhesive layer containing an adhesive, the adhesive containing at least an acrylic resin, an epoxy resin, and a curing agent, the content of the epoxy resin being 175 to 300 parts by weight per 100 parts by weight of the acrylic resin.

  本发明提供了一种具有初始粘合力，能够实现金属之间、金属与有机材料之间以及有机材料之间的粘合，并且能够在不发生温度变化的情况下保持出色的粘合强度的胶片。该粘合片由依次叠放的第一离型纸、粘合层和第二离型纸组成，粘合层中含有粘合剂，粘合剂中至少含有丙烯酸树脂、环氧树脂和固化剂，环氧树脂的含量为每 100 份丙烯酸树脂含 175 至 300 份（按重量计）。
• POLYTHIOPHENE DERIVATIVE, METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SECONDARY BATTERY
  申请人：Ricoh Company, Ltd.

  公开号：EP3101048A1

  公开（公告）日：2016-12-07

  A polythiophene derivative including a repeating unit represented by General Formula (1) below: where R1 and R2 each independently denote a group having from 2 through 9 carbon atoms represented by -(R3-S)p-R4 (where R3 denotes an alkylene group having from 1 through 4 carbon atoms, R4 denotes an alkyl group having from 1 through 6 carbon atoms or an aromatic group having from 5 through 6 carbon atoms, and p denotes an integer of 1 or 2), Ar denotes an optionally substituted divalent or monovalent aromatic ring moiety or aromatic heterocyclic moiety, m denotes a natural number of 2 or more, and n denotes a natural number of 0 or 2 or more.

  一种聚噻吩衍生物，包括 下式（1）所代表的重复单元： 其中 R1 和 R2 分别独立地表示具有 2 至 9 个碳原子的基团，由-(R3-S)p-R4 表示（其中 R3 表示具有 1 至 4 个碳原子的亚烷基，R4 表示具有 1 至 6 个碳原子的烷基或具有 5 至 6 个碳原子的芳香基），Ar 表示任选取代的二价或一价芳香环、Ar 表示任选取代的二价或一价芳香环分子或芳香杂环分子，m 表示 2 或以上的自然数，n 表示 0 或 2 或以上的自然数。