Erno Elovainio

Person

Helsinki, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Process for polymerizing olefin in a gas phase reactor with improve...
- Patent number 12,018,102
- Issue date Jun 25, 2024
- Borealis AG
- Apostolos Krallis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-stage process for producing a C2 to C8 olefin polymer composi...
- Patent number 11,897,975
- Issue date Feb 13, 2024
- Borealis AG
- Klaus Nyfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization reactor system comprising at least one withdrawal valve
- Patent number 11,708,425
- Issue date Jul 25, 2023
- Borealis AG
- Christof Wurnitsch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for improving the cooling capacity of a gas solids olefin po...
- Patent number 11,559,776
- Issue date Jan 24, 2023
- Borealis AG
- Gunter Weickert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of splitting the return fluidization gas in a gas solids ole...
- Patent number 11,400,429
- Issue date Aug 2, 2022
- Borealis AG
- Gunter Weickert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method, an arrangement and use of an arrangement of preparing polymer
- Patent number 11,220,558
- Issue date Jan 11, 2022
- Borealis AG
- Vasileios Kanellopoulos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for removing polymer material from a gas-soli...
- Patent number 11,179,690
- Issue date Nov 23, 2021
- Borealis AG
- Klaus Nyfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for feeding a polymerisation catalyst
- Patent number 10,946,357
- Issue date Mar 16, 2021
- Borealis AG
- Pauli Leskinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing polyolefins
- Patent number 8,476,383
- Issue date Jul 2, 2013
- Borealis AG
- Tapio Kokko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for polymerising olefins in the presence of an olefin polym...
- Patent number 7,645,843
- Issue date Jan 12, 2010
- Borealis Technology Oy
- Erno Elovainio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SAMPLING POLYOLEFIN INTERMEDIATES METHOD
- Publication number 20250019472
- Publication date Jan 16, 2025
- Borealis AG
- Michiel Bergstra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GAS PHASE POLYMERIZATION PROCESS WITH IMPROVED GAS RECYCLING
- Publication number 20240343839
- Publication date Oct 17, 2024
- Borealis AG
- Mikka Kuusisto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF A SWELLING AGENT IN MULTI-STAGE POLYOLEFIN PRODUCTION
- Publication number 20240301104
- Publication date Sep 12, 2024
- Borealis AG
- Matthias HOFF
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMPROVING CATALYST PERFORMANCE IN MULTI-STAGE POLYOLEFIN PRODUCTION
- Publication number 20240294681
- Publication date Sep 5, 2024
- Borealis AG
- Vasileios KANELLOPOULOS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLVENT BASED RECYCLING PROCESS OF POLYOLEFINS
- Publication number 20240191052
- Publication date Jun 13, 2024
- Borealis AG
- Mohammad AL-HAJ ALI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PRODUCTION OF POLYOLEFIN COMPOSITIONS IN A MULTISTA...
- Publication number 20240010764
- Publication date Jan 11, 2024
- Borealis AG
- Shital Das
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst Feed System
- Publication number 20240001317
- Publication date Jan 4, 2024
- Borealis AG
- Klaus NYFORS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing alpha-olefin polymers in a multistage polymer...
- Publication number 20230063000
- Publication date Mar 2, 2023
- Borealis AG
- Pauli Leskinen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
System for Producing Polyolefin and Process for Recovering Polymeri...
- Publication number 20230001374
- Publication date Jan 5, 2023
- Borealis AG
- Pauli Leskinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PROCESS AND A MULTI-STAGE REACTOR ASSEMBLY FOR THE PRODUCTION OF...
- Publication number 20220234021
- Publication date Jul 28, 2022
- Borealis AG
- Apostolos Krallis
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS AND REACTOR ASSEMBLY FOR THE ENHANCEMENT OF HYDRODYNAMICS I...
- Publication number 20220177616
- Publication date Jun 9, 2022
- Borealis AG
- Gunter Weickert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR IMPROVING THE COOLING CAPACITY OF A GAS SOLIDS OLEFIN PO...
- Publication number 20210370255
- Publication date Dec 2, 2021
- Borealis AG
- Günter WEICKERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A MULTI-STAGE PROCESS FOR PRODUCING A C2 TO C8 OLEFIN POLYMER COMPO...
- Publication number 20210317236
- Publication date Oct 14, 2021
- Borealis AG
- Klaus Nyfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR POLYMERIZING OLEFIN IN A GAS PHASE REACTOR WITH IMPROVE...
- Publication number 20210130508
- Publication date May 6, 2021
- Borealis AG
- Apostolos Krallis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR REMOVING POLYMER MATERIAL FROM A GAS-SOLI...
- Publication number 20210094008
- Publication date Apr 1, 2021
- Borealis AG
- Klaus NYFORS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF SPLITTING THE RETURN FLUIDIZATION GAS IN A GAS SOLIDS OLE...
- Publication number 20200346180
- Publication date Nov 5, 2020
- Borealis AG
- Günter WEICKERT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIZATION REACTOR SYSTEM COMPRISING AT LEAST ONE WITHDRAWAL VALVE
- Publication number 20200207879
- Publication date Jul 2, 2020
- Borealis AG
- Christof Wurnitsch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD, AN ARRANGEMENT AND USE OF AN ARRANGEMENT OF PREPARING POL...
- Publication number 20200123279
- Publication date Apr 23, 2020
- Borealis AG
- Vasileios Kanellopoulos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
A PROCESS FOR FEEDING A POLYMERISATION CATALYST
- Publication number 20190176118
- Publication date Jun 13, 2019
- Borealis AG
- Pauli LESKINEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING POLYOLEFINS
- Publication number 20120178887
- Publication date Jul 12, 2012
- Borealis AG
- Tapio Kokko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Polymerising Olefins in the Presence of an Olefin Polym...
- Publication number 20070299220
- Publication date Dec 27, 2007
- Erno Elovainio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst feeding system
- Publication number 20030175185
- Publication date Sep 18, 2003
- Jouni Kivela
- G01 - MEASURING TESTING

Erno Elovainio

Person

Patents Grantslast 30 patents

Process for polymerizing olefin in a gas phase reactor with improve...

Multi-stage process for producing a C2 to C8 olefin polymer composi...

Polymerization reactor system comprising at least one withdrawal valve

Method for improving the cooling capacity of a gas solids olefin po...

Method of splitting the return fluidization gas in a gas solids ole...

Method, an arrangement and use of an arrangement of preparing polymer

Process and apparatus for removing polymer material from a gas-soli...

Process for feeding a polymerisation catalyst

Process for producing polyolefins

Process for polymerising olefins in the presence of an olefin polym...

Patents Applicationslast 30 patents

SAMPLING POLYOLEFIN INTERMEDIATES METHOD

GAS PHASE POLYMERIZATION PROCESS WITH IMPROVED GAS RECYCLING

USE OF A SWELLING AGENT IN MULTI-STAGE POLYOLEFIN PRODUCTION

IMPROVING CATALYST PERFORMANCE IN MULTI-STAGE POLYOLEFIN PRODUCTION

SOLVENT BASED RECYCLING PROCESS OF POLYOLEFINS

PROCESS FOR THE PRODUCTION OF POLYOLEFIN COMPOSITIONS IN A MULTISTA...

Catalyst Feed System

Process for producing alpha-olefin polymers in a multistage polymer...

System for Producing Polyolefin and Process for Recovering Polymeri...

A PROCESS AND A MULTI-STAGE REACTOR ASSEMBLY FOR THE PRODUCTION OF...

PROCESS AND REACTOR ASSEMBLY FOR THE ENHANCEMENT OF HYDRODYNAMICS I...

METHOD FOR IMPROVING THE COOLING CAPACITY OF A GAS SOLIDS OLEFIN PO...

A MULTI-STAGE PROCESS FOR PRODUCING A C2 TO C8 OLEFIN POLYMER COMPO...

PROCESS FOR POLYMERIZING OLEFIN IN A GAS PHASE REACTOR WITH IMPROVE...

PROCESS AND APPARATUS FOR REMOVING POLYMER MATERIAL FROM A GAS-SOLI...

METHOD OF SPLITTING THE RETURN FLUIDIZATION GAS IN A GAS SOLIDS OLE...

POLYMERIZATION REACTOR SYSTEM COMPRISING AT LEAST ONE WITHDRAWAL VALVE

A METHOD, AN ARRANGEMENT AND USE OF AN ARRANGEMENT OF PREPARING POL...

A PROCESS FOR FEEDING A POLYMERISATION CATALYST

PROCESS FOR PRODUCING POLYOLEFINS

Process for Polymerising Olefins in the Presence of an Olefin Polym...

Catalyst feeding system