Yi Liu

Person

Linz, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Upgraded recycled polyethylene polypropylene blend
- Patent number 12,163,011
- Issue date Dec 10, 2024
- Borealis AG
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compatibilization of recycled polyethylene-polypropylene blends
- Patent number 12,104,049
- Issue date Oct 1, 2024
- Borealis AG
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cable jacket composition
- Patent number 11,685,825
- Issue date Jun 27, 2023
- Borealis AG
- Anna Hjärtfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Jacket with improved properties
- Patent number 11,618,795
- Issue date Apr 4, 2023
- Borealis AG
- Anna Hjärtfors
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable jacket composition
- Patent number 11,591,455
- Issue date Feb 28, 2023
- Borealis AG
- Anna Hjärtfors
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recycled polyethylene-polypropylene blends comprising a compatibilizer
- Patent number 11,512,189
- Issue date Nov 29, 2022
- Borealis AG
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin composition with improved balance of properties
- Patent number 11,370,905
- Issue date Jun 28, 2022
- Borealis AG
- Jingbo Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer composition and a process for production of the polymer com...
- Patent number 11,254,809
- Issue date Feb 22, 2022
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Jacket with improved properties
- Patent number 11,015,003
- Issue date May 25, 2021
- Borealis AG
- Anna Hjärtfors
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer composition and a process for production of the polymer com...
- Patent number 10,961,334
- Issue date Mar 30, 2021
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive composition
- Patent number 10,767,087
- Issue date Sep 8, 2020
- Borealis AG
- Kurt Stubenrauch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing multimodal polyethylene in-situ blends includ...
- Patent number 10,669,410
- Issue date Jun 2, 2020
- Borealis AG
- Yi Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing multimodal polyethylene blends including ultr...
- Patent number 10,597,470
- Issue date Mar 24, 2020
- Borealis AG
- Bernd Kretzschmar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multistage process for producing polyethylene compositions
- Patent number 10,000,592
- Issue date Jun 19, 2018
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multimodal polyethylene composition with high pressure resistance
- Patent number 9,920,190
- Issue date Mar 20, 2018
- Borealis AG
- Yi Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blend of bimodal polyethylene with unimodal ultra high molecular we...
- Patent number 9,783,661
- Issue date Oct 10, 2017
- Borealis AG
- Qizheng Dou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multistage process for producing polyethylene compositions
- Patent number 9,708,479
- Issue date Jul 18, 2017
- Borealis AG
- Thomas Hjertberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Disentangled high or ultrahigh molecular weight polyethylene prepar...
- Patent number 9,676,877
- Issue date Jun 13, 2017
- Borealis AG
- Thomas Hjertberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semiconductive polyolefin composition comprising conductive filler
- Patent number 9,543,056
- Issue date Jan 10, 2017
- Borealis AG
- Christer Svanberg
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Polyolefin Composition Comprising Polyethylene and Recycled Plastic...
- Publication number 20240384075
- Publication date Nov 21, 2024
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN COMPOSITIONS WITH REDUCED SHRINKAGE
- Publication number 20230265259
- Publication date Aug 24, 2023
- Borealis AG
- Anna Hjartfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED POLYETHYLENE FOR JACKETING
- Publication number 20230242744
- Publication date Aug 3, 2023
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED POLYETHYLENE FOR JACKETING
- Publication number 20230227636
- Publication date Jul 20, 2023
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED POLYETHYLENE FOR JACKETING
- Publication number 20230203287
- Publication date Jun 29, 2023
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLEND COMPRISING POLYETHYLENE BASED RECYCLATE
- Publication number 20230114045
- Publication date Apr 13, 2023
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED RECYCLED POLYOLEFIN
- Publication number 20220372264
- Publication date Nov 24, 2022
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES
- Publication number 20220356330
- Publication date Nov 10, 2022
- Borealis AG
- Susanne Margarete KAHLEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED RECYCLED POLYOLEFIN
- Publication number 20220325084
- Publication date Oct 13, 2022
- Borealis AG
- Susanne Margarete Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES
- Publication number 20220306844
- Publication date Sep 29, 2022
- Borealis AG
- Susanne Margarete KAHLEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES
- Publication number 20220289955
- Publication date Sep 15, 2022
- Borealis AG
- Susanne Margarete KAHLEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPATIBILIZATION OF RECYCLED POLYETHYLENE-POLYPROPYLENE BLENDS
- Publication number 20220186011
- Publication date Jun 16, 2022
- Borealis AG
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RECYCLED POLYETHYLENE-POLYPROPYLENE BLENDS COMPRISING A COMPATIBILIZER
- Publication number 20220177679
- Publication date Jun 9, 2022
- Borealis AG
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UPGRADED RECYCLED POLYETHYLENE POLYPROPYLENE BLEND
- Publication number 20220127439
- Publication date Apr 28, 2022
- Susanne Kahlen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES
- Publication number 20220010046
- Publication date Jan 13, 2022
- BOREALIS AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN COMPOSITION WITH IMPROVED BALANCE OF PROPERTIES
- Publication number 20210355308
- Publication date Nov 18, 2021
- Borealis AG
- Jingbo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES WITH IMP...
- Publication number 20210317290
- Publication date Oct 14, 2021
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
JACKET WITH IMPROVED PROPERTIES
- Publication number 20210253758
- Publication date Aug 19, 2021
- Borealis AG
- Anna Hjärtfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CABLE JACKET COMPOSITION
- Publication number 20210095108
- Publication date Apr 1, 2021
- Borealis AG
- Anna Hjärtfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...
- Publication number 20200291210
- Publication date Sep 17, 2020
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CABLE JACKET COMPOSITION
- Publication number 20200071508
- Publication date Mar 5, 2020
- Borealis AG
- Anna Hjärtfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...
- Publication number 20190292283
- Publication date Sep 26, 2019
- Borealis AG
- Yi LIU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...
- Publication number 20190256695
- Publication date Aug 22, 2019
- Borealis AG
- Yi Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
JACKET WITH IMPROVED PROPERTIES
- Publication number 20190144582
- Publication date May 16, 2019
- Anna Hjärtfors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE COMPOSITION
- Publication number 20180010023
- Publication date Jan 11, 2018
- BOREALIS AG
- Kurt Stubenrauch
- B32 - LAYERED PRODUCTS
Information Patent Application
Process for Producing Multimodal Polyethylene in-situ Blends Includ...
- Publication number 20170362417
- Publication date Dec 21, 2017
- Borealis AG
- Yi LIU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING MULTIMODAL POLYETHYLENE BLENDS INCLUDING ULTR...
- Publication number 20170349678
- Publication date Dec 7, 2017
- Bernd KRETZSCHMAR
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTIMODAL POLYETHYLENE COMPOSITION WITH HIGH PRESSURE RESISTANCE
- Publication number 20170152376
- Publication date Jun 1, 2017
- BOREALIS AG
- Yi LIU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTISTAGE PROCESS FOR PRODUCING POLYETHYLENE COMPOSITIONS
- Publication number 20160369091
- Publication date Dec 22, 2016
- Thomas HJERTBERG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLEND OF BIMODAL POLYETHYLENE WITH UNIMODAL ULTRA HIGH MOLECULAR WE...
- Publication number 20160347939
- Publication date Dec 1, 2016
- Borealis AG
- Qizheng DOU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Upgraded recycled polyethylene polypropylene blend

Compatibilization of recycled polyethylene-polypropylene blends

Cable jacket composition

Jacket with improved properties

Cable jacket composition

Recycled polyethylene-polypropylene blends comprising a compatibilizer

Polyolefin composition with improved balance of properties

Polymer composition and a process for production of the polymer com...

Jacket with improved properties

Polymer composition and a process for production of the polymer com...

Adhesive composition

Process for producing multimodal polyethylene in-situ blends includ...

Process for producing multimodal polyethylene blends including ultr...

Multistage process for producing polyethylene compositions

Multimodal polyethylene composition with high pressure resistance

Blend of bimodal polyethylene with unimodal ultra high molecular we...

Multistage process for producing polyethylene compositions

Disentangled high or ultrahigh molecular weight polyethylene prepar...

Semiconductive polyolefin composition comprising conductive filler

Patents Applicationslast 30 patents

Polyolefin Composition Comprising Polyethylene and Recycled Plastic...

POLYOLEFIN COMPOSITIONS WITH REDUCED SHRINKAGE

UPGRADED POLYETHYLENE FOR JACKETING

UPGRADED POLYETHYLENE FOR JACKETING

UPGRADED POLYETHYLENE FOR JACKETING

BLEND COMPRISING POLYETHYLENE BASED RECYCLATE

UPGRADED RECYCLED POLYOLEFIN

POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES

UPGRADED RECYCLED POLYOLEFIN

POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES

POLYPROPYLENE - POLYETHYLENE BLENDS WITH IMPROVED PROPERTIES

COMPATIBILIZATION OF RECYCLED POLYETHYLENE-POLYPROPYLENE BLENDS

RECYCLED POLYETHYLENE-POLYPROPYLENE BLENDS COMPRISING A COMPATIBILIZER

UPGRADED RECYCLED POLYETHYLENE POLYPROPYLENE BLEND

POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES

POLYOLEFIN COMPOSITION WITH IMPROVED BALANCE OF PROPERTIES

POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES WITH IMP...

JACKET WITH IMPROVED PROPERTIES

CABLE JACKET COMPOSITION

POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...

CABLE JACKET COMPOSITION

POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...

POLYMER COMPOSITION AND A PROCESS FOR PRODUCTION OF THE POLYMER COM...

JACKET WITH IMPROVED PROPERTIES

ADHESIVE COMPOSITION

Process for Producing Multimodal Polyethylene in-situ Blends Includ...

PROCESS FOR PRODUCING MULTIMODAL POLYETHYLENE BLENDS INCLUDING ULTR...

MULTIMODAL POLYETHYLENE COMPOSITION WITH HIGH PRESSURE RESISTANCE

MULTISTAGE PROCESS FOR PRODUCING POLYETHYLENE COMPOSITIONS

BLEND OF BIMODAL POLYETHYLENE WITH UNIMODAL ULTRA HIGH MOLECULAR WE...