230 patents
Page 2 of 12
Utility
Polypropylene Composition
5 Oct 23
Gianpiero Ferraro, Claudio Cavalieri, Caroline Cathelin, Eleonora Ciaccia, Marco Ciarafoni, Ambra Montaletti, Alberta De Capua, Roberto Pantaleoni, Tiziana Caputo, Giansiro Prini, Alberto Nardin
Filed: 1 Jun 21
Utility
Supported metal oxides as depolymerization catalysts
26 Sep 23
Methods of depolymerizing polyolefin-based material into useful petrochemical products using supported metal oxides and heat are described.
Sandor Nagy, Daniel F. White, Christopher D. Smith, Xueyong Yang, David L. Ramage
Filed: 29 Oct 21
Utility
BUTENE-1 Polymer Compositions Having a Short Crystallization Time
14 Sep 23
Silvia Guerra, Roberta Marchini, Stefano Spataro
Filed: 28 Jul 21
Utility
Soft and Flexible Polyolefin Composition
7 Sep 23
Michele Grazzi, Claudio Cavalieri
Filed: 1 Jul 21
Utility
Method for monitoring and controlling a polymerization process
5 Sep 23
A method for monitoring and controlling the polymerization in a polymerization vessel by using a camera viewing unit to (a) detect features of the polymer particles, or the particles' environment, (b) compare the features to pre-defined acceptable values of these features or the environment, and (c) if a variation from the pre-defined values is detected, act on process parameters to reduce or eliminate the variation.
Tiziana Caputo, Antonio Mazzucco, Nicolo Arich De Finetti, Marco Bocchino
Filed: 21 Jan 20
Utility
Polyolefins Compositions Obtained from Recycled Polyolefins
17 Aug 23
Claudio Cavalieri, Monica Galvan
Filed: 17 Jun 21
Utility
Polyolefins Compositions Obtained from Recycled Polyolefins
10 Aug 23
Claudio Cavalieri, Monica Galvan
Filed: 17 Jun 21
Utility
Compositions obtained from recycled polyolefins
25 Jul 23
Roberto De Palo, Claudio Cavalieri
Filed: 5 Nov 18
Utility
Propylene terpolymer
25 Jul 23
Paola Massari, Claudio Cavalieri, Caroline Cathelin, Davide Tartari, Marco Ciarafoni, Roberto Pantaleoni
Filed: 4 Sep 19
Utility
Propylene Polymer Composition
18 May 23
DAVIDE TARTARI
Filed: 8 Mar 21
Utility
Mixtures of Bitumen and Polymer Compositions
4 May 23
MONICA GALVAN, CLAUDIO CAVALIERI, GISELLA BIONDINI, VINCENT BAUDIER
Filed: 15 Apr 21
Utility
Mixtures of Bitumen and Polymer Compositions
4 May 23
MONICA GALVAN, CLAUDIO CAVALIERI, GISELLA BIONDINI, VINCENT BAUDIER
Filed: 15 Apr 21
Utility
Method for Steam Cracking
4 May 23
The present application relates to a process for cracking a hydrocarbon feedstock, using to the largest extent electrically powered equipment where the power is obtained from renewable sources or low-carbon sources.
Marc Jozef Maria JORDENS, Nikolaos VAVIZOS, Walter Josephus VERMEIREN, Martin LEINZ, Paulus Maria BRANDTS, Eric Simon Petrus APPELMAN, Michael POHL, Christian BARREAU, Jens BECKER
Filed: 9 Jul 20
Utility
Suspension Process for Preparing Ethylene Polymers Comprising Workup of the Suspension Medium
4 May 23
A process for preparing an ethylene polymer in a suspension polymerization including the steps of separating the formed suspension of ethylene polymer particles in a solid-liquid separator into ethylene polymer particles and mother liquor, transferring a first part of the mother liquor into a work-up section including an evaporation unit for producing a wax-depleted portion of the mother liquor, wherein a protic agent is added to the part of the mother liquor which is transferred into the work-up section, and recycling a first part of the wax-depleted portion of the mother liquor to the polymerization reactor or the series of polymerization reactors.
Reinhard Kuehl, Volker Dolle, Peter Rohrbach, Elke Damm
Filed: 19 Mar 21
Utility
Method for Steam Cracking
4 May 23
The present application relates to a process for cracking a hydrocarbon feedstock, using to the largest extent electrically powered equipment where the power is obtained from renewable sources or low-carbon sources.
Marc Jozef Maria JORDENS, Nikolaos VAVIZOS, Walter Josephus VERMEIREN, Martin LEINZ, Paulus Maria BRANDTS, Eric Simon Petrus APPELMAN, Michael POHL, Christian BARREAU, Jens BECKER
Filed: 9 Jul 20
Utility
Improved Asphalt Material
20 Apr 23
MONICA GALVAN, CLAUDIO CAVALIERI, GISELLA BIONDINI, VINCENT BAUDIER
Filed: 19 Apr 21
Utility
High Pressure Depolymerization of Hdpe and PP
6 Apr 23
A method of depolymerizing polymeric material including the steps of: (a) feeding a polymeric material to a depolymerization reactor maintained at a temperature in the range of from 400° C. to 600° C. and operated under a pressure in the range of from 4 to 15 barg; and (b) depolymerizing at least a portion of the polymeric material thereby forming a first gaseous product and a first liquid product.
David L. Ramage, Christopher D. Smith, Xueyong Yang, Daniel F. White, Sandor Nagy
Filed: 28 Sep 22
Utility
Propylene Based Copolymer for Containers
30 Mar 23
GIANPIERO FERRARO, MARCO CIARAFONI, CLAUDIO CAVALIERI, CAROLINE CATHELIN, GIANSIRO PRINI
Filed: 23 Feb 21
Utility
Compositions Obtained from Recycled Polyolefins
30 Mar 23
CLAUDIO CAVALIERI, EMANUELE BURGIN, MONICA GALVAN, THOMAS BOEHM
Filed: 4 Feb 21
Utility
Permeable polymer film
28 Mar 23
Paola Massari, Andrea Felisati, Marco Izzi, Paolo Bassi, Caroline Cathelin, Michele Grazzi, Claudio Cavalieri
Filed: 30 Aug 18