Peroxide, bis(2,5-dichlorobenzoyl) | 20358-16-1

• 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: Peroxide, bis(2,5-dichlorobenzoyl)
• 英文别名: (2,5-dichlorobenzoyl) 2,5-dichlorobenzenecarboperoxoate
• CAS: 20358-16-1
• 化学式: C₁₄H₆Cl₄O₄
• 分子量: 380.011
• InChiKey: JVXHNZWBWQKDDA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  吗啉 、 Peroxide, bis(2,5-dichlorobenzoyl) 在 dipotassium hydrogenphosphate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  A carboxylate-assisted amination/unactivated C(sp²)–H arylation reaction via a palladium/norbornene cooperative catalysis

  摘要：

  一种羧酸盐辅助的钯催化的Catellani反应，与ortho-氨基化和未活化的C(sp2)-H芳基化兼容，合成了一系列1-氨基取代的二氢苯并喹啉、苯并喹啉和6H-苯并[c]色烯。

  DOI：

  10.1039/c9cc09265j
• 作为产物：
  描述：

  2,5-二氯苯甲酰氯 在 双氧水 作用下， 生成 Peroxide, bis(2,5-dichlorobenzoyl)
  参考文献：
  名称：

  A carboxylate-assisted amination/unactivated C(sp²)–H arylation reaction via a palladium/norbornene cooperative catalysis

  摘要：

  一种羧酸盐辅助的钯催化的Catellani反应，与ortho-氨基化和未活化的C(sp2)-H芳基化兼容，合成了一系列1-氨基取代的二氢苯并喹啉、苯并喹啉和6H-苯并[c]色烯。

  DOI：

  10.1039/c9cc09265j

文献信息

• Flammwidrige Polysiloxanformmassen
  申请人：BAYER AG

  公开号：EP0051212A1

  公开（公告）日：1982-05-12

  Dievorliegende Erfindung betrifftflammwidrige Polysiloxanformmassen, die aus einem Diorganopolysiloxan,feinzerteilten Kieselsäure und/oder anderen Füllstoffen, feinzerteiltem TiO2, Platin, einem Härtungsmittel sowie einer Stickstoff- verbindung bestehen.

  本发明涉及阻燃性聚硅氧烷模塑组合物，该组合物由二异甘聚硅氧烷、细粒状二氧化硅和/或其他填料、细粒状二氧化钛、铂、固化剂和氮化合物组成。
• Polypropylene resin compositions
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1580230A2

  公开（公告）日：2005-09-28

  A polypropylene resin composition comprises (A) (a-1) a specific crystalline propylene/ethylene block copolymer or (a-3) a polymer mixture comprising the (a-1) and (a-2) a specific crystalline propylene homopolymer in specific ratio, in an amount of 5 to 56% by weight, (B) a hydroxyl group-containing polypropylene having an intrinsic viscosity [η] of 0.8 to 2.0 dl/g and a melting point of 150 to 168°C, in an amount of 10 to 45% by weight, (C) a copolymer rubber of ethylene and an α-olefin having a melt flow rate (ASTM D-1238, 230°C, load of 2160 g) of 0.5 to 15 g/10 min, in an amount of 18 to 25% by weight, (D) a hydrogenation product of a block copolymer containing a polymer block of a monovinyl-substituted aromatic hydrocarbon compound and a polymer block of a conjugated diene compound, in an amount of 1 to 10% by weight, and (E) an inorganic filler in an amount of 15 to 25% by weight, the total amount of said components (A), (B), (C), (D) and (E) being 100% by weight, hydroxyl group-containing monomer units derived from the hydroxyl group-containing polypropylene (B) being contained in amounts of 1.3 to 4.0% by weight in 100% by weight of the polypropylene resin composition. The polypropylene resin composition exhibits excellent coating adhesion properties and has excellent processability and mechanical strength with a good balance.

  一种聚丙烯树脂组合物包括(A)(a-1)特定结晶丙烯/乙烯嵌段共聚物或(a-3)由(a-1)和(a-2)特定结晶丙烯均聚物按特定比例组成的聚合物混合物，其用量为5%至56%(重量)；(B)含羟基的聚丙烯，其固有粘度[η]为0.8 至 2.0 dl/g，熔点为 150 至 168°C，用量为 10 至 45%（以重量计）， (C) 乙烯和α-烯烃的共聚橡胶，其熔体流动速率（ASTM D-1238，230°C，载荷 2160 克）为 0.(D) 含有单乙烯基取代芳香烃化合物聚合物嵌段和共轭二烯化合物聚合物嵌段的嵌段共聚 物的氢化产物，其用量为 1-10%（重量百分比）、(E) 无机填料，其用量为 15%至 25%（按重量计），所述组分(A)、(B)、(C)、(D) 和(E)的总用量为 100%（按重量计），从含羟基聚丙烯(B)衍生的含羟基单体单元的用量为 1.3 至 4.0%（按聚丙烯树脂组合物 100%重量计）。这种聚丙烯树脂组合物具有优异的涂层附着性，并具有良好的加工性和机械强度。
• MODIFIED PROPYLENE RESIN
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2233506A1

  公开（公告）日：2010-09-29

  It is an object of the present invention to provide a modified propylene resin containing very small amounts of low-crystalline and low-molecular-weight components. The present invention relates to a modified propylene resin characterized by satisfying the following requirements (1) to (4). (1) The melting point (Tm) measured with a differential scanning calorimeter (DSC) is 140°C or higher. (2) The amount of grafts of ethylenic unsaturated bond-containing monomer after hot xylene washing is 0.1 to 5 percent by weight. (3) The amount of components soluble in o-dichlorobenzene at 70°C is 1.5 percent by weight or less. (4) The intrinsic viscosity [η] is 0.1 to 4 dl/g.

  本发明的目的是提供一种含有极少量低结晶和低分子量成分的改性丙烯树脂。本发明涉及一种改性丙烯树脂，其特征是满足以下要求（1）至（4）。(1) 用差示扫描量热仪（DSC）测得的熔点（Tm）为 140℃或更高。(2) 经二甲苯热水洗后，含乙烯不饱和键单体的接枝量为 0.1%至 5%（按重量计）。(3) 在 70°C 时可溶于邻二氯苯的成分含量为 1.5%或以下（按重量计）。(4) 本征粘度[η]为 0.1 至 4 dl/g。
• POLY-4-METHYL-1-PENTENE BASED RESIN COMPOSITION AND MOLDED PRODUCTS OBTAINED FROM THE COMPOSITION
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2631270A1

  公开（公告）日：2013-08-28

  [Subject] The present invention provides a poly-4-methyl-1-pentene resin composition having improved film strength and molding properties for various molded articles with maintaining release properties which are inherent in poly-4-methyl-1-pentene, and also provides molded articles formed from the resin composition. [Means for solving the subject] The subject is attained by the poly-4-methyl-1-pentene resin composition comprising 50 to 99 parts by weight of poly-4-methyl-1-pentene (A), 1 to 50 parts by weight of polyamide (B) and 0.1 to 30 parts by weight of modified poly-4-methyl-1-pentene (C) obtainable by graft modification with an ethylenic unsaturated bond-containing monomer, provided that the total amount of (A) and (B) is 100 parts by weight.

  [主题]本发明提供了一种聚-4-甲基-1-戊烯树脂组合物，该组合物在保持聚-4-甲基-1-戊烯固有的脱模性能的同时，提高了各种模制制品的薄膜强度和成型性能，还提供了由该树脂组合物成型的模制制品。 [本发明的目的是通过聚-4-甲基-1-戊烯树脂组合物来实现的，该组合物包括 50 至 99 份（重量）聚-4-甲基-1-戊烯（A）、1 至 50 份（重量）聚酰胺（B）和 0.1 至 30 份（重量）可通过与含乙烯不饱和键单体接枝改性获得的改性聚-4-甲基-1-戊烯（C），条件是（A）和（B）的总量为 100 份（重量）。
• Molded object obtained by in-mold coating and process for producing the same
  申请人：Minoda Takeshi

  公开号：US20050214559A1

  公开（公告）日：2005-09-29

  An in-mold coating molded article is obtained by coating the surface of a resin molded product comprising a hydroxyl group-containing polypropylene resin composition (A) with a paint composition for in-mold coating, wherein the composition (A) comprises a polypropylene resin (i), an additive rubber (ii) and optionally a polymer compound (iii) other than the polypropylene resin (i) and the additive rubber (ii), the total hydroxyl value of the polypropylene resin (i), the additive rubber (ii) and the optional polymer compound (iii) is from 1 to 40, the composition (A) has a rubber component content (total of the amount of the additive rubber (ii) and the amount of components soluble in n-decane at 23° C. of the polypropylene resin (i) and the optional polymer compound (iii)) of from 15 to 80% by mass based on 100% by mass of the total amount of the rubber component and the resin component other than the rubber component, the paint composition comprises a vehicle component comprising 10 to 70% by mass of an oligomer having at least two (meth)acrylate groups and 90 to 30% by mass of an ethylenically unsaturated monomer copolymerizable with the oligomer, a (meth)acryl modified chlorinated polyolefin having a chlorine content of from 2 to 40% by mass, an organic peroxide polymerization initiator, and a polyisocyanate compound in a specific proportion. In the process for preparing the article, the article is prepared by injection molding method, injection compression molding method or injection press molding method. Accordingly, there can be provided an in-mold coating molded article such that the paint composition is monolithically formed on the surface of the resin molded product of the composition with good adhesion and a process for preparing the same.

  通过在包含含羟基的聚丙烯树脂组合物（A）的树脂模制品表面涂覆模内涂料组合物，可获得模内涂料模制品，其中组合物（A）包含聚丙烯树脂（i）、添加剂橡胶（ii）和除聚丙烯树脂（i）和添加剂橡胶（ii）之外的可选聚合物化合物（iii）、聚丙烯树脂(i)、添加剂橡胶(ii)和任选聚合物化合物(iii)的总羟值为 1 至 40， 组合物(A)的橡胶组分含量（添加剂橡胶(ii)的量和 23 摄氏度时可溶于正癸烷的组分量的总和）为： 聚丙烯树脂(i)、添加剂橡胶(ii)和任选聚合物化合物(iii)的总羟值为 1 至 40。聚丙烯树脂（i）和任选聚合物化合物（iii）的总量）的 15%至 80%（以橡胶组分和除橡胶组分以外的树脂组分总量的 100%质量比为基础）、涂料组合物包括一种载体组分，其中含有 10%至 70%（质量百分比）的具有至少两个 （甲基）丙烯酸酯基团的低聚物和 90%至 30%（质量百分比）的可与该低聚物共聚的乙 烯基不饱和单体、氯含量为 2%至 40%（质量百分比）的（甲基）丙烯酸改性氯化聚烯烃、 一种有机过氧化物聚合引发剂和一种特定比例的多异氰酸酯化合物。在制备物品的过程中，物品是通过注塑成型法、注塑压缩成型法或注塑压制成型法制备的。因此，可以提供一种模内涂料模塑制品，使涂料组合物以良好的附着力整体形成在该组合物的树脂模塑产品表面上，并提供制备该制品的工艺。