CAS: 18416-07-4; Dichloro(Dioctyl)Silane

上下游产品

°Ctylmagnesium bromide di-n-butyldichlorosilane °Ctyltrichlorosilane tetrachlorosilane°Ctanol 3,7-dibromo-5,5-di-n-°Ctyl-dibenzo[b,d]silole 4,4′-bis-(n-°Ctyl)-dithieno[3,2-b:2′,3′-d]silol 5,5-di°Ctyl-3,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5H-dibenzo[b,d]silole

正辛基镁溴盐置于四氯化硅体系中,化学反应生成二辛基二氯硅烷
参考文献:Petrow; Tschernyschew,Doklady Akademii Nauk Sssr,1952,Vol. 86,P. 737
标题:Petrow; Tschernyschew,Doklady Akademii Nauk Sssr,1952,Vol. 86,P. 737

专利信息

专利号:US-7576169-B2
优先权日:2003-10-23
标 题:Facile synthesis of polyhedral silsesquioxane anions and use thereof
发明人：HASEGAWA ISAO; LAINE RICHARD M; ASUNCION MICHAEL Z; TAKAMURA NORIHIRO
权利人:UNIV MICHIGAN
摘要:Polyhedral silsesquioxane anions are economically prepared by reaction of a silica source derived from combusted organic material with a quaternary ammonium hydroxide compound. Reaction of the resulting anions with chlorosilanes may be effected in near stoichiometric fashion in organic solvent containing reactive quantities of organic acids such as formic acid. The functional groups on the resulting functionalized silsesquioxanes may be substituted for other functional groups by reaction with di- or polysiloxanes in the presence of a synthetic ion exchange resin.

专利号:US-9790377-B2
优先权日:2011-09-21
标题:Synthesis of functional fluorinated polyhedral oligomeric silsesquioxane (“F-POSSâ€?)
发明人：HADDAD TIMOTHY S; MABRY JOSEPH M; RAMIREZ SEAN
权利人:US AIR FORCE
摘要:A method of manufacturing a fluorinated polyhedral oligomeric silsesquioxane. The method for manufacture includes opening a single edge of a closed-cage F-POSS and bridging the opened, single edge with a sulfate group. The sulfate group is converted to a disilanol, which is then reacted with a functional dichlorosilane having an organic functional group comprising at least three carbon atoms.

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:US-2005142054-A1
优先权日:2003-10-23
标 题 :Facile synthesis of polyhedral silsesquioxane anions and use thereof

专利号:US-2025084108-A1
优先权日:2021-12-30
标题:Silylating grafting agents, polymers grafted therewith and methods of synthesis
发明人：TAMANG SEM; CHISHOLM BRET J
权利人:BRIDGESTONE CORP
摘要:Silylating grafting agents and methods for synthesizing the same. The grafting agents are used to produce functionalized polydiene polymers by modifying the backbone of the polymer. Methods for functionalizing a polydiene post-polymerization using hydrosilylation are described. Hydrosilylation provides an advantage of incorporating multiple functional groups on the backbone of the polymer which lead to improved properties, such as rolling resistance, wet traction and polymer filler interaction.

专利号:US-2020179977-A1
优先权日:2011-09-21
标 题:Synthesis of functional fluorinated polyhedral oligomeric silsesquioxane ('f-poss')