N,N-Dipropylamin-N'-trimethylenacrylamid | 65699-81-2

• 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: N,N-Dipropylamin-N'-trimethylenacrylamid
• 英文别名: N-[3-(dipropylamino)propyl]prop-2-enamide
• CAS: 65699-81-2
• 化学式: C₁₂H₂₄N₂O
• 分子量: 212.335
• InChiKey: AWWDNSVVAMLXJS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  15
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Composition of a dyeable poly-alpha-olefin and a copolymer
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0269293A2

  公开（公告）日：1988-06-01

  A melt kneaded mixture is formed of, by wt, (A) 100 parts of a poly-α-olefin (e.g. polypropylene); (B) 1 to 20 parts of an ethylene copolymer having a melt index as defined in JIS-6760 at 190°C of 1 to 1,000 g/10 mins, produced by high pressure continuous poly­merization with a free radical catalyst of (a) 40 to 95% of ethylene and (b) 5 to 60% of at least one dialkylaminoalkyl acrylamide comonomer represented by the formula: wherein R₁ is H or -CH₃; R₂ and R₃ each is hydrogen or C1-4 alkyl; and n is 2 to 4;       and optionally up to 20 wt% of an unsaturated ester (C) 0 to 3 parts of at least one alkali metal salt of a C7-24 organic carboxylic acid (e.g. a stearate); and optionally other additives. This composition can be melt spun into fibers or fabricated into other products, all of which are easily dyed especially with anionic dyes, alone or with other fibers.

  熔融捏合混合物由以下物质组成（按重量计）： 1、 (A) 100 份聚α-烯烃（如聚丙烯）； (B) 1 至 20 份乙烯共聚物，其熔融指数如 JIS-6760 中所定义，190°C 时为 1 至 1,000 克/10 分钟，该共聚物是在下列自由基催化剂的作用下，通过高压连续聚合反应制得的 (a) 40% 至 95% 的乙烯和 (b) 5%至 60%的至少一种二烷基氨基烷基丙烯酰胺共聚单体，其分子式为 其中 R₁ 是 H 或 -CH₃；R₂ 和 R₃ 各自是氢或 C1-4 烷基；n 是 2 至 4； 以及任选高达 20 wt%的不饱和酯 (C) 0 至 3 份至少一种 C7-24 有机羧酸的碱金属盐(如硬脂酸盐)；以及可选的其 他添加剂。 这种组合物可以熔融纺成纤维或制成其他产品，所有这些产品都很容易染色，尤其是单独或与其他纤维一起使用阴离子染料染色。
• Moldable copolymer of ethylene and an acrylamide and production thereof
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0276111A2

  公开（公告）日：1988-07-27

  There are copolymerized, by weight, a) 40-99% of ethylene and b) 60-1% of a dialkylaminoalkyl acrylamide of the formula where R₁ is H or -CH₃, R₂ and R₃ are each C1-4 alkyl and n is 2-4 (e.g. dimethylaminoethyl acrylamide), in a reactor under pressure of 500-3,000 kg/cm² and a temperature of 100-300°C in the presence of a radical polymerisation initiator (O₂, a peroxide or azo compound) in amount of 5-3,000 parts per million parts of ethylene. Up to 20% of c) another ethylenically unsaturated monomer (e.g. methyl acrylate, vinyl acetate) can also be copolymerised. The resultant copolymer contains the components in proportions of a) 40-95%, b) 60-5% and c) 0-20%, and has a number average molecular weight determined from a GPC chart of 5,000-50,000. The copolymer can be molded directly or 100 parts can be mixed with 1-20 parts of a poly(α-olefin) (e.g. poly­propylene) to form a spinnable and dyeable mixture, or can be converted by HCl to a quaternary salt, reacted with epichlorohydrin and an alkylolamine to form a stable cationic aqueous dispersion which is coated on a substrate to form a transparent,flexible and tough coating.

  按重量计，a) 40-99%的乙烯和 b) 60-1%的二烷基氨基烷基丙烯酰胺共聚，其式为 其中 R₁ 为 H 或 -CH₃，R₂ 和 R₃ 均为 C1-4 烷基，n 为 2-4（例如二甲基氨基乙基丙烯酰胺），在反应器中，压力为 500-3000 kg/cm²，温度为 100-300℃，存在自由基聚合引发剂（O₂、过氧化物或偶氮化合物），其用量为每百万 份乙烯中 5-3000 份。c) 另一种乙烯基不饱和单体（如丙烯酸甲酯、乙酸乙烯酯）也可进行共聚，最高含量为 20%。 由此产生的共聚物含有 a) 40-95%、b) 60-5% 和 c) 0-20% 的组分，其平均分子量由 GPC 图谱确定为 5000-50000。 这种共聚物可以直接成型，也可以 100 份与 1-20 份聚（α-烯烃）（如聚丙烯）混合，形成可纺丝和可染色的混合物，还可以用盐酸转化为季盐，与环氧氯丙烷和烷基醇胺反应，形成稳定的阳离子水分散液，涂覆在基材上，形成透明、柔韧和坚固的涂层。
• Production of electrically conductive ethylene copolymer moldings
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0293087A1

  公开（公告）日：1988-11-30

  A conductive plastic molding obtained by (a) melt molding an ethylene copolymer comprising 40 to 90% by weight of an ethylene unit, 10 to 60% by weight of at least one dialkylaminoalkyl (meth)acrylate comonomer unit represented by formula wherein R₁ is hydrogen or methyl; R₂ and R₃ each represents C1-4 alkyl; and n is an integer of 2 to 5; and up to 20% by weight of one or more ethylenically unsaturated comonomer units, the copolymer having a number average molecular weight of 5,000 to 50,000, and (b) impregnating, e.g. by immersion, at least 10 parts by weight of an aqueous solution of at least one organic acid, inorganic acid or inorganic metal salt into 100 parts by weight of the molding. The molding, e.g. a sheet or fibre, exhibits excellent conductivity (e.g. 1 × 10⁻⁴ - 5 × 10⁻¹ siemens/cm) and can be obtained easily and at low cost without limitation of its shape, and is usable as a heater or for fixing electrolyte liquor in a portable battery.

  一种导电塑料模塑，通过(a)熔融模塑乙烯共聚物获得，该乙烯共聚物包含 40 至 90% (重量)的乙烯单元、10 至 60% (重量)的至少一种二烷基氨基烷基(甲基)丙烯酸酯共聚单体单元，其代表式为 其中 R₁ 是氢或甲基；R₂ 和 R₃ 各自代表 C1-4 烷基；n 是 2 至 5 的整数；以及最多 20% 的一种或多种乙烯不饱和共聚单体单元，共聚物的平均分子量为 5,000 至 50,000。(b) 将至少 10 份（按重量计）的至少一种有机酸、无机酸或无机金属盐的水溶液浸入 100 份（按重量计）的模塑中。 这种模塑物，例如薄片或纤维，具有极佳的导电性（例如 1 × 10-⁴ - 5 × 10-¹ siemens/cm），可以很容易地获得，成本低廉，形状不限，可用作加热器或固定便携式电池中的电解液。
• Aqueous dispersion of cationic ethylenic copolymer
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0315718A2

  公开（公告）日：1989-05-17

  An aqueous dispersion of a cationic polymer is obtained by reacting (a) I part by wt% of pellets or powder of an ethylene copolymer comprising 40 to 80% by weight of ethylene and 20 to 60% of at least one aminoalkyl acrylamide comonomer of formula: wherein R₁ is hydrogen or methyl; R₂ and R₃ each is hydrogen or C1-4 alkyl; and n is an integer of 2 to 4, and optionally up to 20 wt% of a comonomer (e.g. an acrylate) and having a melt index (JIS K-6760) of 10 to 1,000 g/10 min, with (b) 0.5 - 2 parts hydrochloric acid in water, to form a quaternary salt, and addition-reacting this salt with an epihalohydrin compound at 20 - 100°C, and optionally further reacting with 0.2 - 2 parts of an alkylolamine compound (e.g. diethanolamine). The dispersion provides a coating film having an improved electrical conductivity in an electrographic material, or when included in paper it simultaneously improves degree of sizing and wet strength thereof.

  阳离子聚合物的水性分散液是通过将(a)I 部分重量百分比的乙烯共聚物颗粒或粉末反应而得，该乙烯共聚物包含 40 至 80% 的乙烯和 20 至 60% 的至少一种式中的氨基烷基丙烯酰胺共聚单体： 其中 R₁ 为氢或甲基；R₂ 和 R₃ 各为氢或 C1-4 烷基；n 为 2 至 4 的整数，可选的还有高达 20 wt%的共聚单体（如丙烯酸酯），其熔融指数（JIS K-6760）为 10 至 1,000 g/10 min，与 (b) 0.5 - 2 份盐酸溶于水，形成季盐，并在 20 - 100°C 下将该盐与表卤醇化合物进行加成反应，还可选择与 0.2 - 2 份烷基醇胺化合物（如二乙醇胺）进一步反应。 该分散体可提供一种涂膜，在电子印刷材料中具有更好的导电性，或者在纸张中使用时，可同时提高纸张的施胶度和湿强度。
• Antimicrobial ethylene copolymers and compositions thereof
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0331528A1

  公开（公告）日：1989-09-06

  An antimicrobial substance contains as an active ingredient an ethylene copolymer comprising 40 to 95% by weight of ethylene, 5 to 60% by weight of at least one dialkylaminoalkylacrylamide comonomer represented by: wherein R₁ represents hydrogen or methyl; R₂ and R₃, each represents C1-4 alkyl and n is 2, 3, 4 or 5 and optionally up to 20% by weight of one or more other ethylenically unsaturated comonomers (e.g. methyl acryl­ate), and has a number average molecular weight of from 5,000 to 50,000. A biocidal metal ion (e.g. Ag, Cu, Zn) can be admixed in up to 5% by weight. The copolymer can be used as an aquous disper­sion or as a molded product, or in amount of 0.1 to 50 parts per 100 parts of another thermoplastic polymer (e.g. a polyolefin, chlorine-containing polymer, polyes­ter or polyamide). The substance is effective in controlling num­erous phytopathogens and other industrially harmful bacteria and fungi and can be incorporated in various preparations and products.

  一种抗菌物质含有一种乙烯共聚物作为活性成分，该共聚物由 40-95%（重量比）的乙烯、5-60%（重量比）的至少一种二烷基氨基烷基丙烯酰胺共聚单体组成，该共聚单体由以下物质代表： 其中 R₁代表氢或甲基；R₂和 R₃各自代表 C1-4 烷基，n 为 2、3、4 或 5，以及任选最多 20%重量的一种或多种其他乙烯基不饱和共聚单体（如丙烯酸甲酯），其平均分子量为 5,000 至 50,000。 杀菌金属离子（如 Ag、Cu、Zn）的掺入量可达 5%（按重量计）。 共聚物可以水分散体或模塑产品的形式使用，或以每 100 份另一种热塑性聚合物（如聚烯烃、含氯聚合物、聚酯或聚酰胺）中 0.1 至 50 份的量使用。 该物质能有效控制多种植物病原体和其他工业上有害的细菌和真菌，可用于各种制剂和产品中。