3-(2,2-Diethyldodecyl)oxolane-2,5-dione

• 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: 3-(2,2-Diethyldodecyl)oxolane-2,5-dione
• 英文别名: 3-(2,2-diethyldodecyl)oxolane-2,5-dione
• 化学式: C₂₀H₃₆O₃
• 分子量: 324.5
• InChiKey: QOUUPAWXGBEWSS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.6
• 重原子数：
  23
• 可旋转键数：
  13
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material product
  申请人：Omya International AG

  公开号：EP2722368A1

  公开（公告）日：2014-04-23

  The present invention relates to a process for preparing a surface treated filler material product with succinic anhydride(s), a surface treated filler material product, a polymer composition, a fiber and/or filament and/or film and/or thread comprising the surface treated filler material product and/or the polymer composition, an article comprising the surface treated filler material product and/or the polymer composition and/or the fiber and/or filament and/or film and/or thread as well as the use of a mono-substituted succinic anhydride for decreasing the hydrophilicity of a calcium carbonate-containing filler material surface and the use of a surface-treated filler material product for initiating the crosslinking reaction in epoxide resins.

  本发明涉及一种用琥珀酸酐制备表面处理填充材料产品的工艺、一种表面处理填充材料产品、一种聚合物组合物、一种由表面处理填充材料产品和/或聚合物组合物组成的纤维和/或长丝和/或薄膜和/或线、一种由表面处理过的填充材料产品和/或聚合物组合物和/或纤维和/或长丝和/或薄膜和/或线组成的物品，以及使用单取代琥珀酸酐降低含碳酸钙填充材料表面的亲水性和使用表面处理过的填充材料产品引发环氧树脂中的交联反应。
• Earth alkali carbonate, surface modified by at least one polyhydrogensiloxane
  申请人：Omya International AG

  公开号：EP2843005A1

  公开（公告）日：2015-03-04

  The present invention relates to an earth alkali carbonate-containing filler material having a volatile onset temperature of ≥ 350 °C, which is at least partially surface modified by using at least one polyhydrogensiloxane for increasing the hydrophobicity and/or decreasing the moisture pick up, a process for preparing such a surface modified earth alkali carbonate-containing filler material, a fibre and/or filament and/or film and/or thread and/or breathable film comprising the surface modified earth alkali carbonate-containing filler material as well as an article comprising the surface modified earth alkali carbonate-containing filler material and/or the fibre and/or filament and/or film and/or thread and/or breathable film, preferably its use in polyester products.

  本发明涉及一种含碳酸土碱的填充材料，其挥发起始温度≥350℃，该材料通过使用至少一种聚氢硅氧烷进行至少部分表面改性，以增加疏水性和/或降低吸湿性；本发明还涉及一种制备这种表面改性含碳酸土碱的填充材料的工艺、一种纤维和/或长丝和/或薄膜和/或丝线和/或透气薄膜，其中包含表面改性的含碳酸土碱填充材料，以及一种物品，其中包含表面改性的含碳酸土碱填充材料和/或纤维和/或长丝和/或薄膜和/或丝线和/或透气薄膜，最好用于聚酯产品中。
• Surface-treated fillers for breathable films
  申请人：Omya International AG

  公开号：EP2975078A1

  公开（公告）日：2016-01-20

  The present invention relates to a breathable film comprising at least one thermoplastic polymer and a surface-treated filler material product comprising a treatment layer comprising at least one mono-substituted succinic anhydride and/or at least one mono-substituted succinic acid and/or salty reaction product(s) thereof, a process for producing the same, and the use thereof. Furthermore, the present invention is directed to the use of a surface-treated filler material product comprising a treatment layer comprising at least one mono-substituted succinic anhydride and/or at least one mono-substituted succinic acid and/or salty reaction product(s) thereof in breathable films.

  本发明涉及一种透气薄膜，该薄膜包括至少一种热塑性聚合物和一种表面处理过的填充材料产品，该填充材料产品包括由至少一种单取代琥珀酸酐和/或至少一种单取代琥珀酸和/或其含盐反应产物组成的处理层、生产该薄膜的工艺及其用途。此外，本发明还涉及一种表面处理过的填充材料产品在透气薄膜中的用途，该产品包含一个处理层，该处理层由至少一种单取代琥珀酸酐和/或至少一种单取代琥珀酸和/或其含盐反应产物组成。
• Process for improving particle size distribution of calcium carbonate-comprising material
  申请人：Omya International AG

  公开号：EP3002318A1

  公开（公告）日：2016-04-06

  The present invention relates to a process for the preparation of an aqueous suspension comprising at least one calcium carbonate-comprising material, the calcium carbonate-comprising material having a ratio of particles having an average particle size d80 value to particles having an average particle size d20 value [d80/d20] in the range from 1.5 to 4 and the use of the calcium carbonate-comprising material in paper and board applications, in cosmetics, in caulks and sealants, in adhesives, in paints and coatings, in fibre applications, in plastics applications or for the replacement of PCC in general.

  本发明涉及一种包含至少一种含碳酸钙材料的水悬浮液的制备工艺，该含碳酸钙材料的平均粒径 d80 值与平均粒径 d20 值[d80/d20]的比率在 1.这种含碳酸钙的材料可用于纸张和纸板、化妆品、填缝剂和密封剂、粘合剂、油漆和涂料、纤维应用、塑料应用或替代一般的 PCC。
• Surface-treated compacted material
  申请人：Omya International AG

  公开号：EP3028830A1

  公开（公告）日：2016-06-08

  Process for producing a compacted material comprising the steps of providing a powder material and a polymer binder, simultaneously or subsequently feeding the powder material and the polymer binder into a high speed mixer unit, mixing the powder material and the polymer binder in the high speed mixer unit until formation of a compacted material, and reducing the temperature of the obtained compacted material below the melting point or glass transition temperature of the polymer binder.

  生产压实材料的工艺，包括以下步骤：提供粉末材料和聚合物粘合剂，同时或随后将粉末材料和聚合物粘合剂送入高速混合装置，在高速混合装置中混合粉末材料和聚合物粘合剂直至形成压实材料，以及将获得的压实材料的温度降至聚合物粘合剂的熔点或玻璃化转变温度以下。