Butadiene-methacrylic acid

• 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
• 英文名称: Butadiene-methacrylic acid
• 英文别名: buta-1,3-diene;2-methylprop-2-enoic acid
• 化学式: C8H12O2
• 分子量: 140.18
• InChiKey: GXBDYVJMWRTUNT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.01
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• FUNCTIONALIZED COPOLYMERS AND USE THEREOF
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US20210031152A1

  公开（公告）日：2021-02-04

  An article that includes a functionalized copolymer and the use thereof, particularly in a process for binding biomaterials, such as in a process for separating aggregated proteins from monomeric proteins in a biological solution; wherein the article includes: a) a porous substrate; and b) a copolymer covalently attached to the porous substrate, the copolymer comprising a hydrocarbon backbone and a plurality of pendant groups attached to the hydrocarbon backbone, wherein 1) each of a first plurality of pendant groups comprises: (a) at least one acidic group or salt thereof; and (b) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and 2) each of a second plurality of pendant groups comprises: (a) at least one acidic group or salt thereof; and (b) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and wherein the first plurality of pendant groups are different than the second plurality of pendant groups; and wherein a mole ratio of the first plurality of pendant groups to the second plurality of pendant groups is in a range of 95:5 to 5:95.

  一篇包括功能化共聚物及其用途的文章，特别是在结合生物材料的过程中使用，例如在从生物溶液中分离聚集蛋白质和单体蛋白质的过程中；其中该文章包括：a) 多孔基底；和 b) 共价连接到多孔基底上的共聚物，该共聚物包括一个碳氢骨架和多个连接到碳氢骨架上的挂链基团，其中1) 第一多数挂链基团中的每一个包括：(a) 至少一个酸性基团或其盐；和 (b) 一个通过至少6个串联原子链直接将至少一个酸性基团或其盐连接到碳氢骨架的空间基团；和 2) 第二多数挂链基团中的每一个包括：(a) 至少一个酸性基团或其盐；和 (b) 一个通过至少6个串联原子链直接将至少一个酸性基团或其盐连接到碳氢骨架的空间基团；其中第一多数挂链基团不同于第二多数挂链基团；并且第一多数挂链基团与第二多数挂链基团的摩尔比在95:5到5:95的范围内。
• [EN] PROCESSES FOR SEPARATING AGGREGATED PROTEINS FROM MONOMERIC PROTEINS IN A BIOLOGICAL SOLUTION<br/>[FR] PROCÉDÉS DE SÉPARATION DE PROTÉINES AGRÉGÉES À PARTIR DE PROTÉINES MONOMÈRES DANS UNE SOLUTION BIOLOGIQUE
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2018048698A1

  公开（公告）日：2018-03-15

  A process for separating aggregated proteins from monomeric proteins in a biological solution, the process including: providing at least one filter element having a contacting surface, wherein the filter element comprises filter media comprising: a porous substrate; and disposed on the porous substrate, a polymer comprising a hydrocarbon backbone and a plurality of pendant groups attached to the hydrocarbon backbone, wherein each of a first plurality of pendant groups comprises: (1) at least one acidic group or salt thereof; and (2) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and allowing an initial biological solution to contact the contacting surface of the filter element under conditions effective to separate the aggregated proteins from the monomeric proteins such that a final biological solution includes purified monomeric proteins.

  一种从生物溶液中分离聚集蛋白质和单体蛋白质的方法，该方法包括：提供至少一个具有接触表面的过滤元件，其中过滤元件包括包括过滤介质的多孔基质；并且在多孔基质上设置了一种聚合物，该聚合物包括一个烃骨架和附着在烃骨架上的多个偏基团，其中第一多个偏基团中的每一个包括：（1）至少一个酸性基团或其盐；和（2）一个间隔基团，通过至少6个串联原子的链将至少一个酸性基团或其盐直接连接到烃骨架；并且允许初始生物溶液在有效条件下接触过滤元件的接触表面，以使聚集蛋白质与单体蛋白质分离，从而得到含有纯化单体蛋白质的最终生物溶液。
• ACRYLIC PRESSURE-SENSITIVE ADHESIVES WITH AZIRIDINE CROSSLINKING AGENTS
  申请人：KAVANAGH Maureen A.

  公开号：US20090208740A1

  公开（公告）日：2009-08-20

  A pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.

  描述了一种预粘合组合物，包括一个含酸官能基的（甲基）丙烯酸酯共聚物和一个环氧乙烷交联剂，交联后提供一种压敏粘合剂和压敏粘合剂制品。
• ACRYLIC PRESSURE-SENSITIVE ADHESIVES WITH ACYLAZIRIDINE CROSSLINKING AGENTS
  申请人：Erdogan Belma

  公开号：US20110054115A1

  公开（公告）日：2011-03-03

  A pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an acylaziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.

  描述了一种预粘合组合物，包括一个含酸官能基的（甲基）丙烯酸酯共聚物和一个酰基环氮乙烷交联剂，当交联后提供一种压敏粘合剂和压敏粘合剂制品。
• [EN] (METH)ACRYLOYL-AZIRIDINE CROSSLINKING AGENTS AND ADHESIVE POLYMERS<br/>[FR] AGENTS DE RÉTICULATION (MÉTH)ACRYLOYL-AZIRIDINE ET POLYMÈRES ADHÉSIFS
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2011087664A1

  公开（公告）日：2011-07-21

  Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.

  描述了一种预粘合、可固化的组合物，包括一个含酸官能基的（甲基）丙烯酸酯共聚物和一种新型的（甲基）丙烯酰基-环氮烷交联剂，当交联后形成一种压敏粘合剂组合物。