Dinonyltetrasulfane | 116214-15-4

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫基化合物
• 英文名称: Dinonyltetrasulfane
• 英文别名: 1-(nonyltetrasulfanyl)nonane
• CAS: 116214-15-4
• 化学式: C₁₈H₃₈S₄
• 分子量: 382.8
• InChiKey: SYPMTHVZNBWTIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  22
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  101
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Catalyst composition and processes therefor and therewith
  申请人：Phillips Petroleum Company

  公开号：US20030125593A1

  公开（公告）日：2003-07-03

  A catalyst composition and a process for hydrodealkylating a C 9 + aromatic compound such as, for example, 1,2,4-trimethylbenzene to a C 6 to C 8 aromatic hydrocarbon such as a xylene are disclosed. The composition comprises an alumina, a metal oxide, a phosphorus oxide and optionally, an acid site modifier selected from the group consisting of silicon oxides, sulfur oxides, boron oxides, magnesium oxides, tin oxides, titanium oxides, zirconium oxides, molybdenum oxides, germanium oxides, indium oxides, lanthanum oxides, cesium oxides, and combinations of any two or more thereof. The process comprises contacting a fluid which comprises a C 9 + aromatic compound with the catalyst composition under a condition sufficient to effect the conversion of a C 9 + aromatic compound to a C 6 to C 8 aromatic hydrocarbon.

  本发明公开了一种催化剂组合物及其用于氢解烷基化C9+芳香化合物（例如1,2,4-三甲基苯）至C6到C8芳香烃（例如二甲苯）的过程。该组合物包括氧化铝、金属氧化物、磷酸氧化物和可选的酸性位点改性剂，所述酸性位点改性剂选自硅氧化物、硫氧化物、硼氧化物、镁氧化物、锡氧化物、钛氧化物、锆氧化物、钼氧化物、锗氧化物、铟氧化物、镧氧化物、铯氧化物及其任意两种或两种以上的组合。该过程包括将包含C9+芳香化合物的流体与催化剂组合物接触，在足以使C9+芳香化合物转化为C6到C8芳香烃的条件下进行接触。
• TRIPHENYLBORON COMPOUND-CONTAINING ANTIFOULING COATING COMPOSITION HAVING IMPROVED STABILITY, ANTIFOULING AGENT SET USED THEREFOR, AND METHOD FOR SUPPRESSING/CONTROLLING DECOMPOSITION OF TRIPHENYLBORON COMPOUND
  申请人：CHUGOKU MARINE PAINTS, LTD.

  公开号：EP2161318A1

  公开（公告）日：2010-03-10

  An object of the present invention is to provide an antifouling coating material composition in which, though containing a triphenylboron compound as an antifouling agent, the triphenylboron compound is inhibited from being decomposed in production and long term storage and which is excellent in a storage stability and a static antifouling property of an antifouling coating film obtained therefrom. The antifouling coating material composition of the present invention comprises at least (A) a coating film-forming resin and (B) a triphenylboron-amine complex (b1) as an antifouling agent, and it further comprises (C) an amine compound other than the triphenylboron-amine complex (b1) described above as a decomposition inhibitor for the above compound (b1). A content of the amine compound (C) described above is preferably a proportion of 1.0 to 210 parts by weight per 100 parts by weight of the component (b1).

  本发明的目的是提供一种防污涂层材料组合物，其中虽然含有作为防污剂的三苯基硼化合物，但该三苯基硼化合物在生产和长期储存过程中被抑制分解，其储存稳定性和由此获得的防污涂膜的静态防污性能优异。 本发明的防污涂层材料组合物至少包括(A)成膜树脂和(B)作为防污剂的三苯基硼-胺复合物(b1)，还包括(C)除上述三苯基硼-胺复合物(b1)以外的胺化合物，作为上述化合物(b1)的分解抑制剂。上述胺化合物（C）的含量最好为每 100 重量份组分（b1）1.0 至 210 重量份。
• Modified asphalt compositions
  申请人：Stuart Kingsley Richard

  公开号：US20050101702A1

  公开（公告）日：2005-05-12

  A modified asphalt composition is provided comprising-at least one plastomer, at least one elastomer, at least one crosslinking agent and asphalt. More specifically, a modified asphalt composition is provided comprising an oxidized polyethylene, a styrene-butadiene-styrene block copolymer, sulfur, and asphalt. A hot mix asphalt composition is also provided comprising the modified asphalt composition and aggregate. Processes for producing the modified asphalt composition and the hot mix asphalt composition are also provided as well as articles produced from these inventive compositions.

  改性沥青组合物包括至少一种弹性体、至少一种弹性体、至少一种交联剂和沥青。更具体地说，改性沥青组合物由氧化聚乙烯、苯乙烯-丁二烯-苯乙烯嵌段共聚物、硫和沥青组成。还提供了一种热拌沥青组合物，由改性沥青组合物和集料组成。此外，还提供了生产改性沥青组合物和热拌沥青组合物的工艺，以及用这些发明组合物生产的物品。
• [EN] PROCESS FOR THE CONVERSION OF HYDROCARBONS<br/>[FR] PROCEDE DE CONVERSION D'HYDROCARBURES
  申请人：PHILLIPS PETROLEUM COMPANY

  公开号：WO1998055431A1

  公开（公告）日：1998-12-10

  (EN) A catalyst composition and a process for converting a hydrocarbon stream such as, for example, gasoline to olefins and C6 to C8 aromatic hydrocarbons such as toluene and xylenes are disclosed. The catalyst composition comprises a zeolite, and optionally an activity promoter in the range of from about 0.01 to about 10 weight %. The process comprises contacting a hydrocarbon stream with the catalyst composition under a condition sufficient to effect the conversion of a hydrocarbon to an olefin and a C6 to C8 aromatic hydrocarbon. Also disclosed is a process for producing the catalyst composition.(FR) L'invention concerne une composition catalysante et un procédé de conversion d'un flux d'hydrocarbures. Ce procédé est destiné à convertir, par exemple, de l'essence en oléfines et en hydrocarbures aromatiques en C6-C8, tels que le toluène et les xylènes. Cette composition catalysante renferme une zéolithe, et éventuellement un activateur, à hauteur de 0,01 à 10 % en poids environ. Le procédé de cette invention consiste à mettre en contact un flux d'hydrocarbures avec ladite composition catalysante, dans des conditions propices à la conversion d'un hydrocarbure en une oléfine et en un hydrocarbure aromatique en C6-C8. L'invention concerne également un procédé de production de cette composition catalysante.

  一种催化剂组分和将烃类流（例如汽油）转变为烯烃和C6至C8芳香烃（如甲苯和环己烷）的过程。所述催化剂组分包含一种侧滤（zeolite），可选活性促融剂（activity promoter），其质量百分数为0.01至10%。所述过程包括将烃类流与催化剂组分接触，使其在足以实现烃类转变为烯烃和C6至C8芳香烃的条件下进行反应。此外，本发明还涉及生产催化剂组分的过程。
• USE OF FATTY ACID DERIVATIVES IN BITUMINOUS COMPOSITIONS FOR IMPROVING THEIR RESISTANCE TO CHEMICAL ATTACK AND BITUMINOUS COMPOSITIONS COMPRISING SAID DERIVATIVES
  申请人：Harders Sylvia

  公开号：US20120214912A1

  公开（公告）日：2012-08-23

  The present disclosure relates to the use of at least one fatty acid derivative of general formula (1) in a bituminous composition for improving their resistance to aggressive chemical agents, and in particular to hydrocarbons, such as gasolines, gas oils and/or kerosenes, general formula (1) being: with, when n is equal to 0, an X group chosen from the NH 2 or NHR 3 groups and when n is equal to 1, an X group which represents the —NH—(CH 2 ) m —NH— group, the R 1 , R 2 , R 3 groups being, independently of each other, saturated or unsaturated, linear or branched hydrocarbon groups with 8 to 24 carbon atoms, m being between 1 and 8.