2,4,8,10-tetra-t-butyl-6-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propoxyl]dibenzo[d,f][1,3,2]dioxaphosphepine | 203255-71-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2,4,8,10-tetra-t-butyl-6-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propoxyl]dibenzo[d,f][1,3,2]dioxaphosphepine
• 英文别名: 6-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propoxy]-2,4,8,10-tetra-t-butyldibenzo[d,f][1,3,2]dioxaphosphepin；2,6-Ditert-butyl-4-[3-(2,4,8,10-tetratert-butylbenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxypropyl]phenol
• CAS: 203255-71-4
• 化学式: C₄₅H₆₇O₄P
• 分子量: 702.998
• InChiKey: JCCVGBGLSCEBBN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.4
• 重原子数：
  50
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  55.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,3,',5,5'-tetra-t-butylbiphenyl-2,2'-diol 、 2,2'-亚甲基双-(4-甲基-6-叔丁基苯酚) 生成 2,4,8,10-tetra-t-butyl-6-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propoxyl]dibenzo[d,f][1,3,2]dioxaphosphepine
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• USE OF PHOSPHOROUS-CONTAINING ORGANIC OXYIMIDES AS FLAME RETARDANTS AND/OR AS STABILIZERS FOR PLASTICS, FLAME-RETARDANT AND/OR STABILIZED PLASTIC COMPOSITIONS, METHOD FOR THE PRODUCTION THEREOF, MOULDED PART, PAINT AND COATINGS
  申请人：FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

  公开号：US20170260366A1

  公开（公告）日：2017-09-14

  The present invention relates to the use of phosphorous-containing organic oxyimides according to the general formula (I) as flame retardant for plastic materials, as radical generators in plastic materials and/or stabilisers for plastics. In addition, the present invention relates to a flame-retardant plastic material moulding compound in which the previously described phosphorous-containing organic oxyimides are integrated, and also to a method for the production of the previously mentioned plastic material composition. Furthermore, the present invention relates to a moulded article, a paint or a coating from the previously mentioned flame-retardant plastic material composition.

  本发明涉及根据一般式(I)的含磷有机氧亚胺化合物作为塑料材料的阻燃剂，作为塑料材料中的自由基发生剂和/或塑料的稳定剂。此外，本发明涉及一种阻燃塑料材料成型复合物，其中集成了前述的含磷有机氧亚胺化合物，并且涉及一种用于制备前述塑料材料组合物的方法。此外，本发明涉及一种从前述阻燃塑料材料组合物制成的成型制品、涂料或涂层。
• Resin composition and optical component
  申请人：Shibuya Atsushi

  公开号：US20090310471A1

  公开（公告）日：2009-12-17

  There are provided a resin composition that is suitable for an optical component which, while maintaining moldability, low birefringence, heat resistance, mass productivity, mechanical strength, and light transmittance, hardly exhibits a low light transmittance during the use of a blue-violet laser beam source and a deterioration in optical properties, and an optical component produced by molding the resin composition, and a optical pickup device using the optical component. The present invention provides a resin composition comprising 0.05 to 5 parts by weight of the specific hindered amine compound based on 100 parts by weight of the polymer having an alicyclic structure in at least a part of repeating structural unit, an optical component produced by molding the resin composition, and a optical pickup device using the optical component.

  提供了一种树脂组合物，适用于光学元件，同时保持可塑性、低双折射、耐热性、大规模生产能力、机械强度和光透过率，且在使用蓝紫色激光光源时几乎不表现出低光透过率和光学性能的恶化，以及通过模塑树脂组合物制成的光学元件和使用该光学元件的光学拾取装置。本发明提供了一种树脂组合物，其中包含100份重量的具有脂环结构的聚合物中的至少一部分重复结构单元，以0.05至5份重量的特定阻碍胺化合物为基础，以及通过模塑树脂组合物制成的光学元件和使用该光学元件的光学拾取装置。
• THERMOPLASTIC POLYMER COMPOSITION AND PROCESSING STABILISER
  申请人：Kimura Yoshikazu

  公开号：US20130032756A1

  公开（公告）日：2013-02-07

  The present invention provides a thermoplastic polymer composition containing a particular phenol compound or organic phosphoric compound, compound (9) which is compound (9a) represented by C m H 2m O m wherein m is an integer of not less than 3 and not more than 10, and having one aldehyde group or ketone group and m−1 hydroxy groups with at least one hydroxy group having been replaced by an alkoxy group represented by —OR 26 wherein R 26 is a C 1-12 alkyl group, and a thermoplastic polymer, and a processing stabilizer containing a particular phenol compound or organic phosphoric compound, and compound (9). A combined use of a particular phenol compound or organic phosphoric compound and compound (9) can improve processing stability of a thermoplastic polymer composition.

  本发明提供了一种热塑性聚合物组合物，其中包含特定的酚化合物或有机磷化合物、化合物(9)，该化合物(9)表示为CmH2mOm，其中m是不小于3且不大于10的整数，具有一个醛基或酮基和m-1个羟基，其中至少一个羟基已被一个表示为—OR26的烷氧基所取代，其中R26是C1-12烷基，以及一种热塑性聚合物和一种加工稳定剂，该加工稳定剂包含特定的酚化合物或有机磷化合物和化合物(9)。特定的酚化合物或有机磷化合物和化合物(9)的联合使用可以提高热塑性聚合物组合物的加工稳定性。
• OLEFIN POLYMERIZATION CATALYST, PROCESS FOR PRODUCING OLEFIN POLYMER, POLYPROPYLENE RESIN COMPOSITION AND ARTICLE COMPRISING THE SAME
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20130109789A1

  公开（公告）日：2013-05-02

  An olefin polymerization catalyst is obtained by bringing the following components (A), (B) and (C) into contact with one another: (A) a solid catalyst component for olefin polymerization containing a titanium atom, a magnesium atom and a halogen atom; (B) an organoaluminum compound; and (C) a triether represented by formula (I). An olefin polymerization solid catalyst can be provided having a sufficiently high polymerization activity and an ability to produce an olefin polymer with a low content of low-molecular weight components and amorphous components.

  一种烯烃聚合催化剂是通过将以下组分（A）、（B）和（C）彼此接触而获得的：（A）用于烯烃聚合的固体催化剂组分，其中包含钛原子、镁原子和卤素原子；（B）有机铝化合物；以及（C）由式（I）表示的三醚。可以提供具有足够高的聚合活性和能够产生低分子量成分和非晶态成分含量低的烯烃聚合物的固体聚合催化剂。
• FIBER COMPRISING ALICYCLIC-STRUCTURE-CONTAINING POLYMER, AND METHOD FOR MANUFACTURING SAME
  申请人：ZEON CORPORATION

  公开号：US20160273131A1

  公开（公告）日：2016-09-22

  The invention is: a fiber produced by forming a fiber using pellets, and annealing the fiber at 150 to 220° C., the pellets being formed of a resin powder of a cycloolefin polymer, the resin powder having a loose bulk density of 0.3 to 0.6 g/cc when measured using 100 cc of the resin powder: a method for producing the fiber. The invention provides a method for producing a cycloolefin polymer fiber that exhibits good productivity and strength during spinning, and a low thermal shrinkage ratio.

  本发明为：使用颗粒物形成纤维，并在150到220°C退火的纤维，颗粒物由环氧烷基聚合物的树脂粉末形成，当使用100cc的树脂粉末进行测量时，该树脂粉末的松散堆积密度为0.3至0.6克/立方厘米：制备该纤维的方法。本发明提供了一种制备环氧烷基聚合物纤维的方法，其在纺丝过程中表现出良好的生产率和强度，并且具有较低的热收缩率。