CAS: 18169-57-8; Trichloro(2-Methylpropyl)Silane

上下游产品

2-methylpropylmagnesium chloride isobutylmagnesium bromide isobutene (dichloro)isobutylsilaneisobutylsilane trichloro-(γ-chloro-isobutyl)-silane dichlorodi(2-methylpropyl)silane di-tert-butylisobutylsilane

📜异丁烯置于三氯硅烷体系中,化学反应生成异丁基三氯硅烷
参考文献:γ 射线引发的反应.二,向烯烃中添加氢化硅1
标题:γ 射线引发的反应.二,向烯烃中添加氢化硅1
摘要:三氯硅烷和甲基二氯硅烷在作为引发剂的伽马射线存在下添加到某些烯烃的双键上.这些化合物包括辛烯-1,异丁烯,丁烯-2,2-甲基-2-丁烯,环戊烯,环己烯,1-甲基环己烯,烯丙基氯,乙酸烯丙酯,烯丙基氰,顺式1,2-二氯乙烯,3,3,4,4,4-五氟-1-丁烯,2-甲基-2,3,4,4,4-五氟-1-丁烯,3,3,4,4,5,5,5-七氟-1-戊烯和2-甲基-3,3,4,4,5,5,5-七氟-1-戊烯.肉桂酸乙酯,富马酸二乙酯,茚和反式二苯乙烯不反应.苯乙烯和α-甲基苯乙烯得到高沸点硅聚合物.除了饱和单体加合物的分离外,还获得了一些高沸点烷基甲硅烷基取代的衍生物.以这种方式获得的一些加合物转化为其四烷基甲硅烷基衍生物或水解形成聚硅氧烷.水解时,5,5,4,4,5,5,5-七氟1-戊基三氯硅烷出乎意料地得到液体硅氧烷.(授权)
Doi:10.1021/ja01540A058

专利信息

专利号:US-2022355262-A1
优先权日:2019-07-22
标题 :System and method for manufacturing water-based hydrophobic aerogels and aerogel composites
发明人：SACHITHANADAM MAHESH; KHORASGANI SOGHRATI ELMIRA; NATARAJAN GAYATHRI
权利人:KROSSLINKER PTE LTD
摘要:Embodiments of the present invention provide users with a system and method for manufacturing water-based hydrophobic aerogels and aerogel composites. The system and method can be carried out in a manner which is more rapid than typical ways and can be readily scalable. The method of manufacture is useful for producing water based hydrophobic aerogels and aerogel composites on a large scale with good homogeneity and consistency. Advantageously, the method of manufacture also has the benefit of a shorter processing time due to the vacuum homogenizing and mixing processes, the use of microwave assisted vacuum freeze drying for ease of synthesis of water-based hydrophobic aerogels.

专利号:WO-2024074396-A1
优先权日:2022-10-03
标题 :Process for the production of catalyst for polyolefin synthesis
发明人：ZHU YIZU; ALLADA RAMA KUMAR; BAI HUA; DESHPANDE HAREESH SHAMRAO; GUNASEKARAN SIVALINGAM; PANITZKY JENS; SHAFIEI MOHAMMAD; VADAKE KULANGARA SHANEESH; Jian Hongbing
权利人:SABIC GLOBAL TECHNOLOGIES BV
摘要:The invention relates to a process involving the steps of: (a) supplying reactants to a reactor vessel (A); (b) optionally, supplying a solvent to the reactor vessel; (c) subjecting the contents of the reactor vessel to reactive conditions to obtain a product mixture (1) comprising a reaction product; (d) removing the product mixture (1) from the reactor vessel and supplying it to a decanter system (B); (e) in the decanter system, separating the reaction product from the product mixture by decantation and removal of a stream (2) comprising the reaction product; (f) removal of a stream (3) comprising the solvent from the decanter system; wherein at least one of the reactants supplied in step (a) is supplied in a form dissolved in a solvent, or a solvent is supplied in step (b). Such process allows for the production of a catalyst system having a low average particle size, such as 2-4 µm, having a high purity, at high procedural efficiency.

专利号:US-9416147-B2
优先权日:2014-04-03
标题 :Preparation of silazane compound
发明人：TONOMURA YOICHI; KUBOTA TOHRU
权利人:SHINETSU CHEMICAL CO
摘要:A silazane compound useful as synthesis intermediates for paint additives, polymer modifiers, pharmaceuticals and agricultural chemicals is efficiently prepared by reaction of a halosilane compound with an amino-containing compound in a solvent which is the same silazane compound as the target product.

专利号:EP-4598670-A1
优先权日:2022-10-03
标题 :Process for the production of catalyst for polyolefin synthesis