2-甲基-2-丙烯酸与2-丙烯酰胺的聚合物 | 25085-03-4

• 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-甲基-2-丙烯酸与2-丙烯酰胺的聚合物
• 英文名称: Lymphostim
• 英文别名: 2-methylprop-2-enoic acid;prop-2-enamide
• CAS: 25085-03-4
• 化学式: C7H11NO3
• 分子量: 157.17
• InChiKey: YPEMKASELPCGPB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  80.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  甲基丙烯酸缩水甘油酯 、 十二烷基二甲基叔胺 、 对苯二酚 、 丙酮 在 氮气 作用下， 以 二甲基亚砜 为溶剂， 反应 7.0h， 以to give a terminal-methacrylate acrylamide macromonomer (A-1)的产率得到2-甲基-2-丙烯酸与2-丙烯酰胺的聚合物
  参考文献：
  名称：

  Stainproof part and fog resistant part

  摘要：

  本发明提供了一种防污部分和防雾部分，包括由交联亲水性薄膜制备而成的交联亲水性聚合物，该亲水性聚合物在一个端部具有可交联基团，并通过热或光固化膜。在一个有利的实施例中，使用多种至少相互反应的交联剂作为交联剂，并且多种交联剂中至少有一种具有功能基团，该功能基团能够与具有可交联基团的亲水性聚合物形成共价键和/或离子键。

  公开号：

  US20070218292A1

文献信息

• DENTAL CEMENT
  申请人：KURARAY NORITAKE DENTAL INC.

  公开号：US20170135909A1

  公开（公告）日：2017-05-18

  The present invention provides a dental cement that exhibits excellent adhesiveness to dentin and has high mechanical strength. The present invention relates to a multi-part dental cement containing: an asymmetric acrylamide-methacrylic acid ester compound (a); an acid group-containing (meth)acrylic polymerizable monomer (b); a hydrophobic crosslinkable polymerizable monomer (c); a chemical polymerization initiator (d); and a filler (e). The asymmetric acrylamide-methacrylic acid ester compound (a) is represented by the following general formula (1): where X is an optionally substituted, linear or branched C 1 to C 6 aliphatic group or an optionally substituted aromatic group, the aliphatic group is optionally interrupted by at least one linking group selected from the group consisting of —O—, —S—, —CO—, —CO—O—, —O—CO—, —NR 1 —, —CO—NR 1 —, —NR 1 —CO—, —CO—O—NR 1 —, —O—CO—NR 1 —, and —NR 1 —CO—NR 1 —, and R 1 is a hydrogen atom or an optionally substituted, linear or branched C 1 to C 6 aliphatic group.

  本发明提供一种对牙本质具有良好粘附性并具有高机械强度的牙科水泥。本发明涉及一种含有多部分的牙科水泥，包括：一种不对称的丙烯酰胺-甲基丙烯酸酯化合物（a）；一种含酸基的（甲基）丙烯酸聚合单体（b）；一种疏水性交联聚合单体（c）；一种化学聚合引发剂（d）；和一种填料（e）。不对称的丙烯酰胺-甲基丙烯酸酯化合物（a）由以下一般式（1）表示：其中X是可选择取代的线性或支链的C1到C6脂肪族基团或可选择取代的芳香族基团，脂肪族基团可选择地被来自由—O—、—S—、—CO—、—CO—O—、—O—CO—、—NR1—、—CO—NR1—、—NR1—CO—、—CO—O—NR1—、—O—CO—NR1—和—NR1—CO—NR1—组成的至少一种连接基团中断，且R1是氢原子或可选择取代的线性或支链的C1到C6脂肪族基团。
• SELF-ADHESIVE DENTAL COMPOSITE RESIN
  申请人：KURARAY NORITAKE DENTAL INC.

  公开号：US20170135910A1

  公开（公告）日：2017-05-18

  The present invention provides a self-adhesive composite resin having excellent adhesiveness to tooth structures and excellent mechanical strength. The present invention relates to a self-adhesive dental composite resin containing: an asymmetric acrylamide-methacrylic acid ester compound (a); an acid group-containing (meth)acrylic polymerizable monomer (b); a hydrophobic crosslinkable polymerizable monomer (c); a photopolymerization initiator (d); and a filler (e). The asymmetric acrylamide-methacrylic acid ester compound (a) is represented by the following general formula (1): where X is an optionally substituted, linear or branched C 1 to C 6 aliphatic group or an optionally substituted aromatic group, the aliphatic group is optionally interrupted by at least one linking group selected from the group consisting of —O—, —S—, —CO—, —CO—O—, —O—CO—, —NR 1 —, —CO—NR 1 —, —NR 1 —CO—, —CO—O—NR 1 —, —O—CO—NR 1 —, and —NR 1 —CO—NR 1 —, and R 1 is a hydrogen atom or an optionally substituted, linear or branched C 1 to C 6 aliphatic group.

  本发明提供了一种具有优异粘附性和优异机械强度的自粘合复合树脂。本发明涉及一种自粘合牙科复合树脂，包含：不对称的丙烯酰胺-甲基丙烯酸酯化合物（a）；含酸基的（甲基）丙烯酸聚合单体（b）；疏水性交联聚合单体（c）；光聚合引发剂（d）；和填料（e）。不对称的丙烯酰胺-甲基丙烯酸酯化合物（a）由以下通式（1）表示：其中X是可选取代的线性或支链的C1至C6脂肪族基团或可选取代的芳香族基团，脂肪族基团可由以下组成的至少一种连接基团中断：—O—、—S—、—CO—、—CO—O—、—O—CO—、—NR1—、—CO—NR1—、—NR1—CO—、—CO—O—NR1—、—O—CO—NR1—和—NR1—CO—NR1—，R1为氢原子或可选取代的线性或支链的C1至C6脂肪族基团。
• Multi-compartment storage and delivery containers and delivery system for microencapsulated fragrances
  申请人：Troost Herman Erik

  公开号：US20060102656A1

  公开（公告）日：2006-05-18

  Described is a multiple (2-4)-compartment fluidic individually stable pre-storable composition storage and unstable mixture-forming and delivery container having separate compartments each communicating with a single mixing zone via an externally-located fluidic composition multiple delivery tube system juxtaposed with the outer surfaces of the compartment walls. These containers are well suited for storing and transporting compositions such as a cleaning agent composition, a personal care composition, an aqueous liquid detergent composition and/or a fabric softening composition and then promptly delivering the resulting unstable mixture to the desired location. The container has been advantageously found to deliver unstable mixtures which could include aqueous suspensions of microencapsulated fragrances or other ingredients.

  本发明涉及一种多（2-4）隔室流体单独稳定的可储存组合物储存容器和不稳定混合物形成和输送容器，其具有单独的隔室，每个隔室通过外部定位的流体组成物多重输送管系与隔室壁的外表面相邻，与单个混合区域相通。这些容器非常适合存储和运输诸如清洁剂组合物、个人护理组合物、水性液体洗涤剂组合物和/或柔顺剂组合物等组合物，然后迅速将产生的不稳定混合物输送到所需位置。有利地发现，该容器可输送包括微囊化香料或其他成分的水性悬浮液等不稳定混合物。
• Planographic printing plate precursor
  申请人：——

  公开号：US20030035936A1

  公开（公告）日：2003-02-20

  A planographic printing plate precursor comprising a support and a cross-linking hydrophilic layer disposed thereon, which cross-linking hydrophilic layer has a cross-linking structure and includes a hydrophilic high molecular compound having a hydrophilic graft chain. The planographic printing plate precursor is characterized by the cross-linking hydrophilic layer being produced by reacting a hydrophilic high molecular compound having, on the backbone polymer thereof, a group which is able to react with a cross-linking agent, with the cross-linking agent. In the present invention, an image forming layer may be provided on the cross-linking hydrophilic layer. The cross-linked hydrophilic layer may include a compound which is able to form a hydrophobic surface region of the cross-linking hydrophilic layer when exposed to heat or radiation.

  一种平版印刷版前体，包括支撑物和交联亲水层，所述交联亲水层具有交联结构，并且包括具有亲水嫁接链的亲水高分子化合物。该平版印刷版前体的特征在于，所述交联亲水层是通过将具有能够与交联剂反应的基团的亲水高分子化合物与交联剂反应而制备的。在本发明中，图像形成层可以设置在交联亲水层上。交联的亲水层可以包括一种化合物，该化合物在受热或辐射时能够形成交联亲水层的疏水表面区域。
• Method of producing a planographic printing plate
  申请人：Shimada Kazuto

  公开号：US20060223006A1

  公开（公告）日：2006-10-05

  The method of producing the planographic printing plate of the present invention comprises forming a crosslinked hydrophilic layer on a substrate by hardening a hydrophilic polymer having a crosslinkable group at one terminal and a crosslinker by heat or light, and forming a hydrophobic image by ejecting an inkjet composition onto the formed crosslinked hydrophilic layer and by hardening the inkjet composition by heat or light.

  本发明的平版印刷版的制备方法包括通过加热或光固化具有可交联基团和交联剂的亲水性聚合物在基板上形成交联的亲水层，并通过将喷射墨水组合物喷射到形成的交联亲水层上并通过加热或光固化墨水组合物形成疏水图像。