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Pradella

Fiorella Pradella, Carbonara Di Po IT

Patent application numberDescriptionPublished
20100160540Process for the Nucleation of Polypropylene Resins - Use of propylene polymers having Polydispersity Index value P.I.(2) greater than or equal to 15 for the nucleation of polypropylene resins having a Polydispersity Index value P.I.(1) fulfilling the equation P.I.(2)−P.I.(1)≧10.06-24-2010
20100266797Process for Producing Polyolefin Molded Articles Comprising an Ethylene-Vinyl Alcohol Copolymer - A process for producing polyolefin articles comprising an ethylene-vinyl alcohol copolymer, wherein the polyolefin component is melted and mixed with the ethylene-vinyl alcohol copolymer in the presence of a stabilizing composition comprising: a) one or more acid scavengers in amounts equal to or higher than 300 ppm by weight with respect to the weight of the polyolefin component; and b) one or more phenolic antioxidants in amounts equal to or higher than 1100 ppm by weight with respect to the weight of the polyolefin component.10-21-2010

Fiorella Pradella, Mantova IT

Patent application numberDescriptionPublished
20100233399Polypropylene Compositions for Stretched Articles - Polypropylene compositions, particularly suited for preparation of stretched/oriented articles, especially for injection stretch blow moulded bottles, comprising: A) one or more propylene homopolymers or propylene copolymers or their mixtures; B) from 500 to about 1500 ppm by weight of talc in form of particles having average particle diameter of equal to or less than 1.5 μm. Said compositions display higher crystallization temperature with respect to the same polyolefin (A) without addition of (B), while keeping good levels of transparency, particularly when (A) is or comprises a random polymer.09-16-2010

Fiorella Pradella, Carbonara Di Po (mn) IT

Patent application numberDescriptionPublished
20120220726Propylene Polymers Compositions - A propylene composition comprising (percent by weight):08-30-2012

Fiorella Pradella, I-Carbonara Di Po IT

Patent application numberDescriptionPublished
20120245260Polyolefin Composition for Membranes - Polyolefin composition for membrane suitable for use in waterproofing applications. In particular, the present invention relates to a membrane for use in geomembranes, for water containment and conveyance, pool liners, rainstorm and fish pond liners, snow lagoons, water and industrial reservoirs, food related lining etc. Such membrane comprises at least one layer comprising an heterophasic composition of olefin polymers and a specified additives package.09-27-2012

Jens Pradella, Darmstadt DE

Patent application numberDescriptionPublished
20110039990REACTIVE SURFACE-MODIFIED PARTICLES - The invention relates to particles which have been functionalised by means of an inertised reactive group, i.e. by means of specific reversibly blocked isocyanate groups, and whose inertisation can be reversed by means of an external influence.02-17-2011

Serge Pradella, Longjumeau FR

Patent application numberDescriptionPublished
20110309547DEVICE FOR MAKING A PART OF A COMPOSITE MATERIAL BY RESIN-TRANSFER MOULDING - The invention relates to a device (12-22-2011