发明公开
EP2880064A2 MAGNESIUM DICHLORIDE-ETHANOL ADDUCTS AND CATALYST COMPONENTS OBTAINED THEREFROM
审中-公开
金刚石 - 二氯代乙醇酸钠在达拉斯GEWONNENE KATALYSATORKOMPONENTEN
- 专利标题： MAGNESIUM DICHLORIDE-ETHANOL ADDUCTS AND CATALYST COMPONENTS OBTAINED THEREFROM
- 专利标题（中）： 金刚石 - 二氯代乙醇酸钠在达拉斯GEWONNENE KATALYSATORKOMPONENTEN
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申请号： EP13745633.1申请日： 2013-08-01
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公开(公告)号： EP2880064A2公开(公告)日： 2015-06-10
- 发明人: EVANGELISTI, Daniele , Fantinel, Fabiana , Gaddi, Benedetta , BRITA, Diego , COLLINA, Gianni
- 申请人： Basell Poliolefine Italia S.r.l.
- 申请人地址： Via Soperga 14/A 20127 Milano IT
- 专利权人： Basell Poliolefine Italia S.r.l.
- 当前专利权人： Basell Poliolefine Italia S.r.l.
- 当前专利权人地址： Via Soperga 14/A 20127 Milano IT
- 代理机构： Giberti, Stefano
- 优先权： US201261679446P 20120803; EP12179217 20120803
- 国际公布： WO2014020093 20140206
- 主分类号： C08F4/654
- IPC分类号： C08F4/654 ; C08F10/00
摘要：
Solid adducts comprising MgCl 2 , ethanol and water characterized in that the amount of ethanol ranges from 50% to less than 57% by weight, the amount of water is ranges from 0.5 to 5% by weight, the ethanol/water weight ratio is lower than 60 and the porosity determined with Hg method due to pores up to 1 µm and expressed in cm 3 /g, is lower than 0.2.
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