公开(公告)号：US20140228207A1

公开(公告)日：2014-08-14

申请号：US14231125

申请日：2014-03-31

申请人： TOSOH FINECHEM CORPORATION

发明人： Kenichi HAGA ,  Shizuo TOMIYASU ,  Kohichi TOKUDOME

IPC分类号： C07F3/06 ,  C08F4/50

CPC分类号： C07F3/06 ,  C08F4/50 ,  C08F2410/01

摘要： [Object]To improve heat stability of diethylzinc which is used for a catalyst of polymerizing, an organic synthetic reaction reagent and a raw materials for providing a zinc film by MOCVD. And to offer the diethylzinc composition being superior in heat stability, even if it handles for a long term a metal zinc particle does not precipitate.[Solving Means]Use a diethylzinc composition added a compound which is added an aromatic compound as an additive which has isopropenyl group bonded as a side chain.

摘要翻译： 本发明提供用于聚合催化剂的二乙基锌的热稳定性，有机合成反应试剂和通过MOCVD提供锌膜的原料。 并且为了提供热稳定性优异的二乙基锌组合物，即使其长期处理，金属锌颗粒也不会沉淀。 [解决方法]使用二乙基锌组合物，加入加入芳族化合物作为侧链键合有异丙烯基的添加剂的化合物。

公开(公告)号：US20170334734A1

公开(公告)日：2017-11-23

申请号：US15520931

申请日：2015-10-01

申请人： Tosoh Finechem Corporation

发明人： Kenichi HAGA ,  Kouji TOYOTA ,  Shizuo TOMIYASU ,  Koichiro INABA

IPC分类号： C01G9/02 ,  C07F3/06 ,  C07F3/02 ,  C07F5/06

CPC分类号： C01G9/02 ,  C01P2002/72 ,  C01P2002/86 ,  C01P2004/03 ,  C01P2006/60 ,  C07F3/02 ,  C07F3/06 ,  C07F5/06

摘要： The present invention relates to a composition for producing a zinc oxide thin film containing a group 2 element, said composition being a solution in which a partial hydrolysate of an organic zinc compound represented by formula (1) and a group 2 element are dissolved in an organic solvent. The solution can additionally include a group 13 element. Formula (1): R1-Zn-R1 (in the formula, R1 is a straight-chain or branched alkyl group having 1-7 carbon atoms). Provided are: a composition for producing a zinc oxide thin film containing a group 2 element, said composition making it possible to form a zinc oxide thin film containing a group 2 element by performing coating and film formation with one solution; and a production method for the composition.