Z-2-丁烯二酸一丁基酯与苯乙烯的聚合物 | 25215-62-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: Z-2-丁烯二酸一丁基酯与苯乙烯的聚合物
• 英文名称: (Z)-4-butoxy-4-oxobut-2-enoic acid;styrene
• CAS: 25215-62-7
• 化学式: C16H20O4
• 分子量: 276.33
• InChiKey: AAFCVNRTKWSHAI-MKWAYWHRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• COPOLYMER AND USE THEREOF
  申请人：Shimanaka Hiroyuki

  公开号：US20100120974A1

  公开（公告）日：2010-05-13

  This invention relates a copolymer (D) containing (A) methacrylic polymer units each having, at an end thereof, at least one group represented by the below-described formula (1) and (B) units of an aromatic vinyl monomer, wherein a weight ratio (A:B) of the units (A) to the units (B) is A:B=5 to 95:95 to 5; and its use. The present invention can provide inter alia a copolymer useful as a pigment dispersant or the like capable of affording pigment dispersions useful for inkjet inks, colors for color filters, and other applications.

  本发明涉及一种共聚物（D），其包含（A）甲基丙烯酸聚合物单元，每个单元的末端至少具有下述式（1）所表示的一个基团，并且包含（B）芳香族乙烯单体单元，其中单元（A）和单元（B）的重量比（A：B）为5至95：95至5；以及其用途。本发明可以提供一种共聚物，用作颜料分散剂或类似物，能够提供用于喷墨墨水、彩色滤光片颜色和其他应用的颜料分散剂。
• Photopolymerizable composition, products made therefrom and processes for preparing such products
  申请人：MORTON THIOKOL, INC.

  公开号：EP0128014A2

  公开（公告）日：1984-12-12

  A photopolymerizable composition comprised of an addition polymerizable material, a photoinitiator, a thermal addition polymerization inhibitor and a polymeric binding agent. The addition polymerizable material is comprised of a defined monoethylenically unsaturated acrylate and one or more non-gaseous compounds having at least two terminal ethylenic groups. The photopolymerizable composition displays superior flexibility and develops and strips more efficiently when compared to a like composition but in the absence of the acrylate. The photopolymerizable composition may be in the form of sheet or roll on a film support which can be laminated to a substrate and can be used in the preparation of printed circuit boards.

  一种由可加成聚合材料、光引发剂、热加成聚合抑制剂和聚合物结合剂组成的光聚合组合物。可加成聚合材料由确定的单乙烯不饱和丙烯酸酯和一种或多种至少具有两个末端乙烯基的非气体化合物组成。与不含丙烯酸酯的同类组合物相比，这种可光聚合组合物具有更好的柔韧性，显影和剥离效率更高。这种可光聚合的组合物可以片状或卷筒状出现在薄膜支架上，可以层压到基材上，并可用于制备印刷电路板。
• Polymers and use in photoimageable compositions
  申请人：MORTON INTERNATIONAL, INC.

  公开号：EP0726499A1

  公开（公告）日：1996-08-14

  A photoimageable composition, useful as a photoresist for forming a printed circuit board, is both alkaline aqueous developable but, subsequent to exposure and development, is processable in highly alkaline environments, such as additive plating baths and ammoniacal etchants. The photoimageable composition comprises A) between 20 and 75 wt% of a binder polymer, B) between 20 and 60 wt% of a photopolymerizable material which is a multifunctional photopolymerizable monomer or short chain oligomer, and C) between 2 and 20 wt% of a photoinitiator chemical system, the weight percentages being based on the total weight of components A)-C). The binder polymer A) is a styrene/maleic anhydride copolymer in which the maleic anhydride residues are mono-esterified to between 50 and 65 mole percent of an alkyl, aryl, cycloalkyl, alkaryl, or arylalkyl alcohol having a molecular weight greater than 100, to between 15 and 50 mole percent of a C1-C3-alkyl alcohol, and to at least 80 mole percent total. The polymer has between 45 and 65 mole percent styrene residues and between 35 and 55 mole percent maleic anhydride residues, a weight average molecular weight of between 80,000 and 200,000, and an acid number of between 170 and 220. A photoimageable composition containing an epoxy resin and the novel polymer of the present invention is hardenable to form a solder mask. The novel polymer of the present invention provides tack-free photoimageable compositions, permitting contact imaging.

  一种可光成像组合物，可用作形成印刷电路板的光刻胶，既可在碱性水溶液中显影，又可在曝光和显影后在高碱性环境中加工，如添加剂电镀浴和氨化蚀刻剂。光成像组合物包括：A) 20 至 75 wt%的粘合剂聚合物；B) 20 至 60 wt%的可光聚合材料（多功能可光聚合单体或短链低聚物）；C) 2 至 20 wt%的光引发剂化学体系，重量百分比基于 A)-C) 组分的总重量。粘合剂聚合物 A) 是苯乙烯/马来酸酐共聚物，其中马来酸酐残留物被单酯化为分子量大于 100 的烷基、芳基、环烷基、烷芳基或芳烷基醇的 50 至 65 摩尔%，C1-C3-烷基醇的 15 至 50 摩尔%，以及至少 80 摩尔%的总量。该聚合物的苯乙烯残基含量在 45 至 65 摩尔%之间，马来酸酐残基含量在 35 至 55 摩尔%之间，平均分子量在 80,000 至 200,000 之间，酸值在 170 至 220 之间。 含有环氧树脂和本发明新型聚合物的可光照成像组合物可硬化形成阻焊层。 本发明的新型聚合物可提供无粘性光成像组合物，允许接触成像。
• Polycarbodiimide compound, production process thereof, resin composition, and treatment method of article
  申请人：DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD.

  公开号：EP0805172A2

  公开（公告）日：1997-11-05

  A polyfunctional polycarbodiimide compound contains at least four molecular chains bonded independently to a backbone. Each of the molecular chains contains a carbodiimido (-N=C=N-) group. The polyfunctional carbodiimide compound can be produced by reacting (a) an isocyanate compound having at least one carbodiimido group and at least one isocyanate group with (b) a polyol, polyamine and/or aminoalcohol having at least four hydroxyl, primary amino and/or secondary amino groups in a molecule. Also disclosed are a resin composition containing the polyfunctional polycarbodiimide compound as a crosslinking agent; and a treatment method of an article, which makes use of the resin composition.

  多官能团聚碳二亚胺化合物含有至少四条独立键合在骨架上的分子链。每条分子链都含有一个碳二亚胺（-N=C=N-）基团。多官能团碳化二亚胺化合物可通过以下反应制得：(a) 具有至少一个碳化二亚胺基团和至少一个异氰酸酯基团的异氰酸酯化合物与(b) 分子中具有至少四个羟基、伯氨基和/或仲氨基的多元醇、多胺和/或氨基醇。本发明还公开了一种含有多官能团聚碳二亚胺化合物作为交联剂的树脂组合物；以及一种使用该树脂组合物的物品处理方法。
• One part photoimageable composition for forming solder mask
  申请人：MORTON INTERNATIONAL, INC.

  公开号：EP0969324A1

  公开（公告）日：2000-01-05

  The invention provides an alkaline aqueous developable photoimageable composition, useful as a photoresist for forming a solder mask on a printed circuit board. The photoimageable composition comprises A) between 20 and 50 wt% of a binder polymer, the binder polymer (A) comprising a backbone formed of between 45 and 75 mole percent styrene and between 25 and 55 mole percent maleic anhydride, the binder polymer being esterified with an organic alcohol or mixture of organic alcohols each having a molecular weight between 32 and 200 so as to at least half-esterify the anhydride functionality provided by maleic anhydride. The polymer has an acid number between 110 and 270 and a weight average molecular weight between 10,000 and 150,000. Between 20 and 75 wt% of the photoimageable composition comprises B) photopolymerizeable compounds, including between 20 and 60 wt% of acrylate-functional oligomers selected from: B1) acrylate functional urethane oligomers having weight average molecular weights between 400 and 3000, and/or B2) epoxy acrylate oligomers having weight average molecular weights between 400 and 3000. To achieve a final hardening cure, the composition further contains C) between 1 and 5 wt% of an aminoplast which, at elevated temperatures reacts with any hydroxyl functional present and with the acid functionality of the binder polymer (A). The composition further contains D) between 1 and 15 wt% of a photoinitiator chemical system to promote polymerization of the photopolymerizeable compounds (B) when exposed to actinic radiation.

  本发明提供了一种碱性水溶液显影光成像组合物，可用作在印刷电路板上形成阻焊层的光刻胶。这种光成像组合物包括 A）20-50 wt%的粘合剂聚合物，粘合剂聚合物（A）包括由 45-75摩尔%的苯乙烯和 25-55摩尔%的马来酸酐形成的骨架，粘合剂聚合物与分子量在 32-200之间的有机醇或有机醇混合物酯化，以便至少半酯化马来酸酐提供的酸酐官能团。聚合物的酸数在 110 至 270 之间，平均分子量在 10,000 至 150,000 之间。20 至 75 wt%的光成像组合物包括 B) 可光聚合化合物，包括 20 至 60 wt%的选自以下物质的丙烯酸酯功能性低聚物： B1) 重量平均分子量在 400 到 3000 之间的丙烯酸酯官能聚氨酯低聚物，和/或 B2) 平均分子量介于 400 和 3000 之间的环氧丙烯酸酯低聚物。 为实现最终硬化固化，该组合物还包含 C) 1 至 5 wt%的氨基塑料，该氨基塑料在高温下会与粘合剂聚合物（A）的羟基官能团和酸官能团发生反应。该组合物还含有 D) 1 至 15 wt%的光引发剂化学体系，用于促进光聚合化合物（B）在光辐射下的聚合。