1,3-双[(2-苯并噻唑疏基)甲基]脲 | 95-35-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 中文名称: 1,3-双[(2-苯并噻唑疏基)甲基]脲
• 中文别名: 乳化剂EL-60；4-氯苯基叔丁基醚；2-(4-氯苯氧基)叔丁烷；对叔丁氧基氯苯；对氯苯基叔丁烷
• 英文名称: 1,3-Bis(benzothiazol-2-ylthiomethyl)urea
• 英文别名: 1,3-bis(1,3-benzothiazol-2-ylsulfanylmethyl)urea
• CAS: 95-35-2
• 化学式: C₁₇H₁₄N₄OS₄
• 分子量: 418.6
• InChiKey: WYHIYIVTCWNVCW-UHFFFAOYSA-N

物化性质

• 密度：
  1.3697 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  174
• 氢给体数：
  2
• 氢受体数：
  7

制备方法与用途

性能与应用

1. 本品为O/W乳化剂。
2. 可用作化纤油剂和毛油组分。
3. 具有农药乳化功能。
4. 是原油脱水破乳剂。
5. 适用于油墨、印花浆乳化。
6. 各种植物、动物及矿物油的乳化剂。
7. 在化妆品和制药工业中用作乳化剂、富脂剂、润肤剂。
8. 用于制造洗发香波、泡沫浴液、护肤品、医药品等产品。
9. 在金属加工工业中用于配制金属切削液。

类型

非离子型

化学成分

蓖麻油/氢化蓖麻油与环氧乙烷缩合物

技术指标

• 规格：EL-60
• 外观（25℃）：淡黄色膏状物或固体
• 皂化值（mgKOH/g）：未提供
• 浊点（1%水溶液）：85～90
• 水分（%）：≤1.0
• pH值（1%水溶液）：5.0～7.0
• HLB值：14～15.5

类别

有毒物品

急性毒性

• 口服 - 大鼠 LD50: 6000 毫克/公斤

刺激数据

• 皮肤 - 兔子 500毫克 中度刺激

可燃性危险特性

可燃；燃烧会产生有毒的氮氧化物和硫氧化物烟雾

储运特性

库房需通风、低温干燥保存

灭火剂

干粉、泡沫、沙土、二氧化碳、雾状水

文献信息

• Polymerizable composition, optical material comprising the composition and method for producing the material
  申请人：——

  公开号：US20040254258A1

  公开（公告）日：2004-12-16

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98% or more. A reduction in a chlorine content of the sulfur compound described above to 0.1% by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100° C. for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化至少含有一种环硫醚的化合物的可聚合组合物获得的治愈物质，通过向至少含有一种环硫醚的化合物的可聚合组合物中添加香水来减少其气味。通过将硫的纯度提高到98％或更高，可以消除镜片的混浊。将上述硫化合物的氯含量降低至0.1％或更低可以提高高折射率光学材料的氧化抗性和耐光性，并改善其色调。通过在0至100°C下将组合物事先进行脱气处理，以在0.001至50 torr的减压下持续1分钟至24小时，可提供具有高折射率和高度透明度的光学产品。
• Insulating adhesive tape composition and composites thereof
  申请人：UNIROYAL CHEMICAL COMPANY, Inc.

  公开号：EP0212970A2

  公开（公告）日：1987-03-04

  Adhesive tapes comprised of a curable composition comprising: (A) at least one polymer selected from the group consisting of ethylene/alphaolefin copolymer, ethylene/alphaolefin/nonconjugated polyene terpolymer, said polymer having a number average molecular weight of between about 500 and about 14,000; (B) an effective amount of curative having an activation temperature of at least about 100°C; and (C) (optionally) a blowing agent possess admirable qualities for use as insulating compositions. Also disclosed are composites comprised of a substrate having cured insulating tape compositions adhered thereto.

  由以下成分组成的可固化组合物所构成的粘合胶带：(A) 至少一种选自乙烯/α-烯烃共聚物、乙烯/α-烯烃/非共轭聚烯三元共聚物的聚合物，所述聚合物的平均分子量在约 500 至约 14,000 之间；(B) 有效量的固化剂，其活化温度至少约为 100°C；以及 (C)（任选）一种发泡剂，具有用作绝缘组合物的优良品质。还公开了由粘附有固化绝缘胶带组合物的基材组成的复合材料。
• Sprayable and foamable insulating composition
  申请人：UNIROYAL CHEMICAL COMPANY, Inc.

  公开号：EP0217524A2

  公开（公告）日：1987-04-08

  A sprayable and foamable insulating composition comprising: (A) at least one low molecular weight polymer selected from the group consisting of ethylene/alphaolefin copolymer, ethylene/alphaolefin/nonconjugated polyene terpolymer, polyacrylate, polymethacrylate, polyisoprene, polyacrylonitrile, polymethacrylonitrile and polybutadiene; (B) an effective amount of curative; and (C) an effective amount of a blowing agent having an activation temperature which is less than or about equal to the curing temperature of component (B). said composition having a Brookfield viscosity of about 100,000 centipoise or less at shear rates of 5 sec 1 or greater. A process for providing a layer of insulating foam employing such composition is also disclosed

  一种可喷涂、可发泡的绝缘组合物，包括(A) 至少一种低分子量聚合物，选自由乙烯/α-烯烃共聚物、乙烯/α-烯烃/非共轭聚烯三元共聚物、聚丙烯酸酯、聚甲基丙烯酸酯、聚异戊二烯、聚丙烯腈、聚甲基丙烯腈和聚丁二烯组成的组； (B) 有效量的固化剂；以及 (C) 有效量的发泡剂，其活化温度小于或约等于组分(B)的固化温度。所述组合物在剪切速率为 5 秒 1 或以上时的 Brookfield 粘度约为 100,000 厘泊或更低。此外，还公开了一种使用此类组合物提供绝缘泡沫层的工艺
• COMPOSITION FOR OPTICAL MATERIAL
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1326095A1

  公开（公告）日：2003-07-09

  The present invention relates to a composition for optical materials, comprising (a) a compound having in one molecule at least one structure represented by the following Formula 1: wherein R1 is a C0-10 hydrocarbon group, each of R2, R3 and R4 is a C1-10 hydrocarbon group or hydrogen, Y is O, S, Se or Te, m is 1 to 5, and n is 0 to 5; (b) a compound having in one molecule at least one isocyanate group and/or at least one isothiocyanate group; (c) a compound having in one molecule at least one mercapto group; and (d) an inorganic compound having sulfur atom and/or selenium atom, and also relates to an optical material produced by polymerization curing the composition, a production method thereof, and an optical lens comprising the optical material. The present invention provides a high refractive, high Abbe's number optical material having an improved impact resistance.

  本发明涉及一种光学材料组合物，包括 (a) 在一个分子中至少有一个结构由下式 1 表示的化合物： 其中 R1 为 C0-10 烃基，R2、R3 和 R4 各为 C1-10 烃基或氢，Y 为 O、S、Se 或 Te，m 为 1 至 5，n 为 0 至 5； (b) 在一个分子中至少具有一个异氰酸酯基团和/或至少一个异硫氰酸酯基团的化合物；(c) 在一个分子中具有至少一个巯基的化合物；以及 (d) 具有硫原子和/或硒原子的无机化合物，还涉及通过聚合固化该组合物生产的光学材料、其生产方法以及包含该光学材料的光学透镜。本发明提供了一种高折射率、高阿贝数的光学材料，具有更好的抗冲击性。
• Grafted thermoplastic compositions and fabricated articles therefrom
  申请人：Dow Global Technologies, Inc.

  公开号：EP1457518A1

  公开（公告）日：2004-09-15

  This invention describes grafted blend compositions, the processes for their preparation and fabricated articles, especially foams therefrom. In particular the present invention describes a grafted blend composition comprising: A) from 55 to 90 wt percent (based on the combined weights of component A and B) of a linear or substantially linear ethylene homopolymer or interpolymer, having a density of greater than 0.9450 g/cm3; B) from 10 to 45 wt percent (based on the combined weights of component A and B) of a branched ethylene homopolymer or interpolymer having a melt strength of greater than 5 cN; and C) from 0.005 wt percent to about 0.2 wt percent (based on the combined weights of A and B) of a coupling agent; and D) wherein the melt strength of said grafted blend is greater than 5 cN.

  本发明描述了接枝共混组合物、其制备工艺和制成的物品，尤其是泡沫。特别是本发明描述了一种接枝混合组合物，其中包括： A) 55% 至 90% 的线性或基本线性乙烯均聚物或间聚物（基于 A 组份和 B 组份的总重量），其密度大于 0.9450 克/立方厘米； B) 10% 至 45% 的支化乙烯均聚物或互聚物（基于 A 组份和 B 组份的总重量），其熔体强度大于 5 cN；以及 C) 0.005 重量％至约 0.2 重量％（基于 A 和 B 的总重量）的偶联剂；以及 D) 其中所述接枝混合物的熔体强度大于 5 cN。