Invention Grant
- Patent Title: Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
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Application No.: US13996629Application Date: 2011-12-16
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Publication No.: US09598509B2Publication Date: 2017-03-21
- Inventor: Gianni Collina , Daniele Evangelisti , Ofelia Fusco , Benedetta Gaddi
- Applicant: Gianni Collina , Daniele Evangelisti , Ofelia Fusco , Benedetta Gaddi
- Applicant Address: IT Milan
- Assignee: Basell Poliolefine Italia S.r.l.
- Current Assignee: Basell Poliolefine Italia S.r.l.
- Current Assignee Address: IT Milan
- Priority: EP10196980 20101224
- International Application: PCT/EP2011/073117 WO 20111216
- International Announcement: WO2012/084735 WO 20120628
- Main IPC: C08F4/10
- IPC: C08F4/10 ; C08F4/58 ; C08F4/16 ; C08F10/00 ; C08F110/06
Abstract:
A solid adduct comprising magnesium chloride and ethanol in which the moles of ethanol per mole of magnesium chloride range from 2 to 5 and in which the ratio between the average pore radius measured in Angstrom of said adduct, determined by mercury porosity, and the moles of ethanol, is higher than 500.
Public/Granted literature
- US20130274428A1 MAGNESIUM DICHLORIDE-ETHANOL ADDUCTS AND CATALYST COMPONENTS OBTAINED THEREFROM Public/Granted day:2013-10-17
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