1-Thiophen-2-ylsulfonylpiperidine-4-carboxamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 1-Thiophen-2-ylsulfonylpiperidine-4-carboxamide
• 化学式: C₁₀H₁₄N₂O₃S₂
• 分子量: 274.4
• InChiKey: PTUJCUYNJQSGFC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  117
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Solid ion conductive polymer electrolyte and composition and production method therefor
  申请人：NISSHINBO INDUSTRIES, INC.

  公开号：EP0714149A1

  公开（公告）日：1996-05-29

  A solid ion conductive polymer electrolyte for use particularly in rechargeable batteries, capacitors and other electrochemical devices is comprised mainly of a hydroxyalkyl polysaccharide or a hydroxyalkyl polysaccharide derivative, a diester compound containing a polyoxyalkylene component, a monoester compound containing a polyoxyalkylene component and an ion conductive metallic salt.

  用于充电电池、电容器和其他电化学装置的固态离子导电聚合物电解质主要由羟烷基多糖或羟烷基多糖衍生物、含有聚氧亚烷基成分的二酯化合物、含有聚氧亚烷基成分的单酯化合物和离子导电金属盐组成。
• REACTIVE HOT-MELT ADHESIVE AND USE THEREOF
  申请人：ASAHI GLASS COMPANY LTD.

  公开号：EP1114854A1

  公开（公告）日：2001-07-11

  The present invention provides a reactive hot melt adhesive which is excellent in storage stability, initial bonding property and heat resistance after bonding and curing and which can be formed into various shapes, and a composite adhesive sheet employing it. The present invention is a reactive hot melt adhesive containing, as the main component, a blocked urethane prepolymer made by reacting a linear urethane prepolymer having isocyanate groups with an aliphatic monoalcohol (A) having a hydroxyl number of from 200 to 560, a blocking agent (B) which is a compound other than (A), and, optionally, a low molecular weight diol having a hydroxyl number of higher than 400.

  本发明提供了一种在贮存稳定性、初始粘接性能和粘接固化后的耐热性方面都很出色，并且可以形成各种形状的反应型热熔粘合剂，以及使用它的复合粘合片材。 本发明是一种反应型热熔胶，其主要成分是封端聚氨酯预聚物，该预聚物是由具有异氰酸酯基团的线性聚氨酯预聚物与羟基数为 200 至 560 的脂肪族一元醇 (A) 反应而成，封端剂 (B) 是除 (A) 以外的化合物，还可选择使用羟基数大于 400 的低分子量二元醇。
• METHOD OF PRODUCING POROUS BODY
  申请人：DIC Corporation

  公开号：EP3467014A1

  公开（公告）日：2019-04-10

  A task to be achieved by the present invention is to produce a porous body having vertically long cells using an aqueous urethane resin composition. The present invention provides a method for producing a porous body, comprising: incorporating, into an aqueous urethane resin composition containing an aqueous urethane resin (A) having an acid value of 0.01 mg KOH/g or more, a thickening agent (B) having a carboxyl group and having an oxyethylene group content of 2 × 10-2 mol/g or less in an amount in the range of from 0.01 to 30 parts by mass, relative to 100 parts by mass of the aqueous urethane resin (A), to thicken the composition; and then coagulating the thickened composition using a coagulant (C) containing a metal salt (c-1). By the method of the invention, a porous body having vertically long cells can be produced using an aqueous urethane resin composition. The obtained porous body has excellent texture, elastic force, peel strength, and water vapor permeability, as compared to a porous body of a closed-cell type.

  本发明要完成的一项任务是使用水性聚氨酯树脂组合物生产具有垂直长单元的多孔体。本发明提供了一种生产多孔体的方法，包括：在含有酸值为 0.01 毫克 KOH/g 或更高的水性聚氨酯树脂 (A) 的水性聚氨酯树脂组合物中，加入具有羧基且氧乙烯基含量为 2 × 10-2 摩尔/克或更低的增稠剂 (B)，其用量范围为 0.01至30质量份（相对于100质量份）的水性聚氨酯树脂（A），以增稠该组合物；然后使用含有金属盐（c-1）的凝结剂（C）凝结增稠后的组合物。通过本发明的方法，可以使用水性聚氨酯树脂组合物生产出具有垂直长细胞的多孔体。与闭孔类型的多孔体相比，所获得的多孔体具有优异的质地、弹性力、剥离强度和水蒸气渗透性。
• METHOD FOR PRODUCING COAGULATE
  申请人：DIC Corporation

  公开号：EP3467036A1

  公开（公告）日：2019-04-10

  A task to be achieved by the present invention is to provide a method for producing a coagulate having a porous structure with ease using an aqueous urethane resin composition without subjecting the composition to a step of heating, foaming, or the like. The present invention provides a method for producing a coagulate, comprising: incorporating, into an aqueous urethane resin composition containing an aqueous urethane resin (A) having an acid value of 0.01 mg KOH/g or more, a thickening agent (B) having an oxyethylene group content of 2 × 10-2 mol/g or less in an amount in the range of from 0.01 to 30 parts by mass, relative to 100 parts by mass of the aqueous urethane resin (A), to thicken the composition; and then coagulating the thickened composition using a coagulant (C) containing a metal salt (c-1). By the method of the invention, a porous structure can be formed from an aqueous urethane resin composition without subjecting the composition to heating or foaming step, and therefore a coagulate having a porous structure can be stably obtained with ease.

  本发明要完成的一项任务是提供一种方法，利用水性聚氨酯树脂组合物轻松生产具有多孔结构的凝结物，而无需对组合物进行加热、发泡等步骤。本发明提供了一种生产凝结物的方法，包括：在含有酸值为 0.01 毫克 KOH/g 或更高的水性聚氨酯树脂 (A) 的水性聚氨酯树脂组合物中加入增稠剂 (B)，增稠剂 (B) 的氧乙烯基含量为 2 × 10-2 摩尔/克或更少，其用量范围为 0.相对于 100 重量份的水性聚氨酯树脂 (A) 而言，增稠剂 (B) 的用量范围为 0.01 至 30 重量份，以增稠该组合物；然后使用含有金属盐 (c-1) 的凝固剂 (C) 使增稠后的组合物凝固。通过本发明的方法，可以在不对水性聚氨酯树脂组合物进行加热或发泡的情况下使其形成多孔结构，因此可以轻松稳定地获得具有多孔结构的凝结物。
• INORGANIC FILLER, POLYARYLENE SULFIDE RESIN COMPOSITION, MOLDED ARTICLE, AND METHODS FOR PRODUCING SAME
  申请人：DIC Corporation

  公开号：EP3650501A1

  公开（公告）日：2020-05-13

  Provided are a polyarylene sulfide resin composition having excellent mechanical strength and excellent moisture and heat resistance, a molded article thereof, an inorganic filler used for the composition, and methods for producing them. More specifically, provided are a polyarylene sulfide resin composition including 100 parts by mass of a polyarylene sulfide resin and 1 to 100 parts by mass of an inorganic filler surface-treated with a sizing agent, wherein the sizing agent is a sizing agent (α) containing at least a urethane-modified epoxy resin having an alkoxy polyoxyalkylene structure and a urethane resin having a sulfonate group, a sizing agent (β) containing a copolymer (β1) having a mass average molecular weight of 5000 to 150000, which is obtained by radical copolymerization of a polymerizable monomer mixture of at least a (meth) acrylic acid ester and maleic acid (anhydride), or a sizing agent (γ) containing at least a polyether resin, a urethane resin, and a silane coupling agent, a molded article thereof, an inorganic filler used for the composition, and methods for producing them.

  本发明提供了一种具有优异机械强度和优异防潮耐热性能的聚芳基硫醚树脂组合物、一种模塑制品、一种用于该组合物的无机填料以及生产它们的方法。更具体地说，本发明提供了一种聚芳基硫醚树脂组合物，包括 100 重量份的聚芳基硫醚树脂和 1 至 100 重量份的经施胶剂表面处理的无机填料，其中施胶剂是一种施胶剂（α），至少含有一种具有烷氧基聚氧亚烷基结构的氨基甲酸酯改性环氧树脂和一种具有磺酸基的氨基甲酸酯树脂、一种施胶剂（β），它含有一种共聚物（β1），其质量平均分子量为 5000 至 150000，该共聚物是通过至少一种（甲基）丙烯酸酯和马来酸（酐）的可聚合单体混合物的自由基共聚而得到的；或一种施胶剂（γ），它至少含有一种聚醚树脂、一种氨基甲酸乙酯树脂和一种硅烷偶联剂。