Klaus Nyfors

Person

Porvoo, 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
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
Method for recovering transition metal tetrahalide and hydrocarbons...
- Patent number 11,213,765
- Issue date Jan 4, 2022
- Borealis AG
- Mikko Lylykangas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Method for withdrawing agglomerates from a fluidized bed polymeriza...
- Patent number 11,111,324
- Issue date Sep 7, 2021
- Borealis AG
- Mohammad Al-Haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing propylene copolymer compositions
- Patent number 10,787,528
- Issue date Sep 29, 2020
- Borealis AG
- Kristin Reichelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for returning polymer to a fluidised bed reactor
- Patent number 10,702,842
- Issue date Jul 7, 2020
- Borealis AG
- Vasileios Kanellopoulos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for polymerising olefins in gas phase
- Patent number 10,450,391
- Issue date Oct 22, 2019
- Borealis AG
- Vasileios Kanellopoulos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for recovering transition metal tetrahalide and hydrocarbons...
- Patent number 10,369,491
- Issue date Aug 6, 2019
- Borealis AG
- Mikko Lylykangas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Loop reactor providing an advanced production split control
- Patent number 9,475,896
- Issue date Oct 25, 2016
- Borealis AG
- Pauli Leskinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of polymerizing olefins in slurry reactors
- Patent number 9,260,547
- Issue date Feb 16, 2016
- Borealis AG
- Ilke Senol
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Removing volatile compounds from polymer pellets
- Patent number 9,216,548
- Issue date Dec 22, 2015
- Borealis Technology Oy
- Amir Karbasi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High throughput reactor assembly for polymerization of olefins
- Patent number 9,192,903
- Issue date Nov 24, 2015
- Borealis AG
- Günter Weickert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible reactor assembly for polymerization of olefins
- Patent number 9,192,905
- Issue date Nov 24, 2015
- Borealis AG
- Erik Eriksson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for recovering polymer and apparatus therefor
- Patent number 8,916,660
- Issue date Dec 23, 2014
- Borealis AG
- Klaus Nyfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 polymerizing olefins in the presence of an olefin polym...
- Patent number 7,851,567
- Issue date Dec 14, 2010
- Borealis Technology Oy
- Henrik Andtsjoe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for discharging polymerization reactors
- Patent number 7,812,102
- Issue date Oct 12, 2010
- Borealis Technology Oy
- Jouni Kivelä
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for discharging polymerization reactors
- Patent number 7,655,192
- Issue date Feb 2, 2010
- Borealis Technology Oy
- Jouni Kivelä
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for taking sample
- Patent number 6,037,184
- Issue date Mar 14, 2000
- Borealis Polymers Oy
- Kari Matilainen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and equipment for taking a sample
- Patent number 5,602,348
- Issue date Feb 11, 1997
- Borealis Polymers Oy
- Jouni Takakarhu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the dosage of a fluidized polymerization catalyst into a...
- Patent number 5,385,992
- Issue date Jan 31, 1995
- Borealis Holding A/S
- Jukka Koskinen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

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
PROPYLENE PLANT REVAMPING PROCESS
- Publication number 20230416416
- Publication date Dec 28, 2023
- Borealis AG
- Michiel Bergstra
- 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
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
A METHOD FOR WITHDRAWING AGGLOMERATES FROM A FLUIDISED BED REACTOR
- Publication number 20200369806
- Publication date Nov 26, 2020
- Borealis AG
- Mohammad AL-HAJ ALI
- 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
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
METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...
- Publication number 20190351346
- Publication date Nov 21, 2019
- Borealis AG
- Mikko Lylykangas
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING PROPYLENE COPOLYMER COMPOSITIONS
- Publication number 20190010263
- Publication date Jan 10, 2019
- Borealis AG
- Kristin REICHELT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD FOR RETURNING POLYMER TO A FLUIDISED BED REACTOR
- Publication number 20180369775
- Publication date Dec 27, 2018
- Borealis AG
- Vasileios Kanellopoulos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR POLYMERISING OLEFINS IN GAS PHASE
- Publication number 20180155465
- Publication date Jun 7, 2018
- Borealis AG
- Vasileios KANELLOPOULOS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF POLYMERIZING OLEFINS IN SLURRY REACTORS
- Publication number 20150259446
- Publication date Sep 17, 2015
- Borealis AG
- Ilke SENOL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOOP REACTOR PROVIDING AN ADVANCED PRODUCTION SPLIT CONTROL
- Publication number 20140378629
- Publication date Dec 25, 2014
- Pauli Leskinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECOVERING POLYMER AND APPARATUS THEREFOR
- Publication number 20140171611
- Publication date Jun 19, 2014
- Borealis AG
- Klaus Nyfors
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLEXIBLE REACTOR ASSEMBLY FOR POLYMERIZATION OF OLEFINS
- Publication number 20140080991
- Publication date Mar 20, 2014
- BOREALIS AG
- Erik Eriksson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH THROUGHPUT REACTOR ASSEMBLY FOR POLYMERIZATION OF OLEFINS
- Publication number 20140058051
- Publication date Feb 27, 2014
- BOREALIS AG
- Günter Weickert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...
- Publication number 20140042010
- Publication date Feb 13, 2014
- Borealis AG
- Mikko Lylykangas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
REMOVING VOLATILE COMPOUNDS FROM POLYMER PELLETS
- Publication number 20110245445
- Publication date Oct 6, 2011
- Amir Karbasi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR POLYMERIZING OLEFINS IN THE PRESENCE OF AN OLEFIN POLYM...
- Publication number 20090137753
- Publication date May 28, 2009
- Borealis Technology Oy
- Henrik Andtsjö
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for discharging polymerization reactors
- Publication number 20050152816
- Publication date Jul 14, 2005
- Borealis Technology Oy
- Jouni Kivela
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for discharging polymerization reactors
- Publication number 20040213706
- Publication date Oct 28, 2004
- Jouni Kivela
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Klaus Nyfors

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...

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

Method for recovering transition metal tetrahalide and hydrocarbons...

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

Method for withdrawing agglomerates from a fluidized bed polymeriza...

Process for preparing propylene copolymer compositions

Method for returning polymer to a fluidised bed reactor

Method and apparatus for polymerising olefins in gas phase

Method for recovering transition metal tetrahalide and hydrocarbons...

Loop reactor providing an advanced production split control

Method of polymerizing olefins in slurry reactors

Removing volatile compounds from polymer pellets

High throughput reactor assembly for polymerization of olefins

Flexible reactor assembly for polymerization of olefins

Method for recovering polymer and apparatus therefor

Process for producing polyolefins

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

Method and apparatus for discharging polymerization reactors

Method and apparatus for discharging polymerization reactors

Method and apparatus for taking sample

Method and equipment for taking a sample

Method for the dosage of a fluidized polymerization catalyst into a...

Patents Applicationslast 30 patents

Catalyst Feed System

PROPYLENE PLANT REVAMPING PROCESS

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

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

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...

A METHOD FOR WITHDRAWING AGGLOMERATES FROM A FLUIDISED BED REACTOR

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

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

METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...

PROCESS FOR PREPARING PROPYLENE COPOLYMER COMPOSITIONS

A METHOD FOR RETURNING POLYMER TO A FLUIDISED BED REACTOR

METHOD AND APPARATUS FOR POLYMERISING OLEFINS IN GAS PHASE

METHOD OF POLYMERIZING OLEFINS IN SLURRY REACTORS

LOOP REACTOR PROVIDING AN ADVANCED PRODUCTION SPLIT CONTROL

METHOD FOR RECOVERING POLYMER AND APPARATUS THEREFOR

FLEXIBLE REACTOR ASSEMBLY FOR POLYMERIZATION OF OLEFINS

HIGH THROUGHPUT REACTOR ASSEMBLY FOR POLYMERIZATION OF OLEFINS

METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...

PROCESS FOR PRODUCING POLYOLEFINS

REMOVING VOLATILE COMPOUNDS FROM POLYMER PELLETS

PROCESS FOR POLYMERIZING OLEFINS IN THE PRESENCE OF AN OLEFIN POLYM...

Method and apparatus for discharging polymerization reactors

Method and apparatus for discharging polymerization reactors