[EN] MICROCAPSULES AND PROCESSES FOR THEIR PREPARATION<br/>[FR] MICROCAPSULES ET LEURS PROCÉDÉS DE PRÉPARATION
申请人:YISSUM RES DEV CO OF HEBREW UNIV JERUSALEM LTD
公开号:WO2019102468A1
公开(公告)日:2019-05-31
The present invention provides microcapsules encapsulating hydrophilic or hydrophobic active agents in an inorganic shell, processes for their preparation and compositions comprising them.
申请人:Yissum Research Development Company of the Hebrew
University of Jerusalem Ltd.
公开号:EP3713666A1
公开(公告)日:2020-09-30
METHODS OF USING HETEROCYCLE-AMINE LIGANDS, COMPOSITIONS, COMPLEXES, AND CATALYSTS
申请人:Diamond Gary M.
公开号:US20090131619A1
公开(公告)日:2009-05-21
Ligands, compositions, and metal-ligand complexes that incorporate heterocycle-amine compounds are disclosed that are useful in the catalysis of transformations suchas the polymerization of monomers into polymers. The catalyst have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, 1-octene, propylene or styrene. The catalysts also polymerize propylene to form isotactic polypropylene.