Separation of polymers from solutions

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CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F6/00Post-polymerisation treatments

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C08F6/12Separation of polymers from solutions

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Patents Grantslast 30 patents

Information Patent Grant
Method for separating polybutene
- Patent number 12,202,924
- Issue date Jan 21, 2025
- LG Chem, Ltd.
- Woo Sung Hwang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Screening assembly and process for screening polymer from an efflue...
- Patent number 12,194,398
- Issue date Jan 14, 2025
- Borealis AG
- Henry Sleijster
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separating device for separating volatile compounds from a polymer...
- Patent number 12,186,683
- Issue date Jan 7, 2025
- Borealis AG
- Mohammad Al-Haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composition and molded article containing fluorine-containing polymer
- Patent number 12,091,537
- Issue date Sep 17, 2024
- Daikin Industries, Ltd.
- Fumihiro Kamiya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Purification method of solvent
- Patent number 12,065,529
- Issue date Aug 20, 2024
- LG Chem, Ltd.
- Sungkeun Jang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for drying wet polymer composition
- Patent number 12,013,182
- Issue date Jun 18, 2024
- SABIC GLOBAL TECHNOLOGIES B.V.
- Job Daniel Guzman-Carrazco
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer composition for selective sintering methods
- Patent number 11,920,008
- Issue date Mar 5, 2024
- Evonik Operations GmbH
- Wolfgang Diekmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Low critical solution temperature purification of oxazoline polymer...
- Patent number 11,879,031
- Issue date Jan 23, 2024
- Solenis Technologies, L.P.
- Daniel F. Varnell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vent gas purge optimizer for slurry loop polyethylene reactors
- Patent number 11,596,918
- Issue date Mar 7, 2023
- ExxonMobil Chemical Patents Inc.
- John L. Begue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
EPDM terpolymer and manufacturing method therefor
- Patent number 11,591,422
- Issue date Feb 28, 2023
- Hyundai Motor Company
- Byeong-Heon Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
EPDM terpolymer and manufacturing method therefor
- Patent number 11,459,412
- Issue date Oct 4, 2022
- Hyundai Motor Company
- Byeong-Heon Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lecithin quenching agent
- Patent number 11,142,593
- Issue date Oct 12, 2021
- ExxonMobil Chemical Patents Inc.
- Jay L. Reimers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process and apparatus to determine the degree of separation of two...
- Patent number 11,002,653
- Issue date May 11, 2021
- Dow Global Technologies LLC
- Alec Y. Wang
- G01 - MEASURING TESTING
Information Patent Grant
Porous films obtained from polymer latex
- Patent number 10,988,581
- Issue date Apr 27, 2021
- Arkema France
- Francois Beaume
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating hydrocarbons from polymer
- Patent number 10,988,555
- Issue date Apr 27, 2021
- Borealis AG
- Vasileios Kanellopoulos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyolefin resin powder suitable for selective laser sintering and...
- Patent number 10,920,025
- Issue date Feb 16, 2021
- China Petroleum and Chemical Corporation
- Jianye Liu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process and apparatus for in-line blending of polymers
- Patent number 10,829,610
- Issue date Nov 10, 2020
- Borealis AG
- Mohammad Al-Haj Ali
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ultrafiltration of polyisoolefin copolymers and polyisoolefin copol...
- Patent number 10,766,974
- Issue date Sep 8, 2020
- Conrad Siegers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for recovering hydrocarbons in a solution polymerisation pr...
- Patent number 10,759,880
- Issue date Sep 1, 2020
- Borealis AG
- Mohammad Al-Haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spiral heat exchanger as preheater in polymer devolatilization proc...
- Patent number 10,718,571
- Issue date Jul 21, 2020
- ExxonMobil Chemical Patents Inc.
- Yifeng Hong
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Solvent separation apparatus and waste heat utilization method
- Patent number 10,689,499
- Issue date Jun 23, 2020
- LG Chem, Ltd.
- Sung Kyu Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for withdrawing polyolefins
- Patent number 10,604,595
- Issue date Mar 31, 2020
- Borealis AG
- Mohammad Al-Haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
In-line blending process
- Patent number 10,597,472
- Issue date Mar 24, 2020
- Borealis AG
- Henry Sleijster
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Purification and decolorization of polymers
- Patent number 10,556,999
- Issue date Feb 11, 2020
- Tolmar, Inc.
- Justin Drew Searcy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for drying polymers
- Patent number 10,556,971
- Issue date Feb 11, 2020
- ExxonMobil Chemical Patents Inc.
- Kevin W. Lawson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing alpha-olefin low polymer
- Patent number 10,435,335
- Issue date Oct 8, 2019
- Hiroki Emoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for processing polymerization reactor effluent
- Patent number 10,435,488
- Issue date Oct 8, 2019
- Chevron Phillips Chemical Company LP
- Bryan M. Garner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyarylene sulfide manufacturing method and polyarylene sulfide ma...
- Patent number 10,407,551
- Issue date Sep 10, 2019
- Kureha Corporation
- Kenji Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process and apparatus to determine the degree of separation of two...
- Patent number 10,365,195
- Issue date Jul 30, 2019
- Dow Global Technologies LLC
- Alec Y. Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for separating hydrocarbons from polymer
- Patent number 10,358,507
- Issue date Jul 23, 2019
- Borealis AG
- Mohammad Al-Haj Ali
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION
- Publication number 20240199768
- Publication date Jun 20, 2024
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE RECOVERY AND RECYCLING OF UNREACTED MONOMER IN A SI...
- Publication number 20240067766
- Publication date Feb 29, 2024
- MONTEFIBRE MAE TECHNOLOGIES S.r.l.
- Paolo BARETTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Screening Assembly and Process for Screening Polymer from an Efflue...
- Publication number 20240009590
- Publication date Jan 11, 2024
- Borealis AG
- Henry Sleijster
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization Process and Arrangement
- Publication number 20240002552
- Publication date Jan 4, 2024
- Borealis AG
- Mohammad Al-haj Ali
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING RESINS FROM RUBBER CHIPS
- Publication number 20230407184
- Publication date Dec 21, 2023
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- MARC SUTTER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR PREPARING POLYMER
- Publication number 20230331885
- Publication date Oct 19, 2023
- LG CHEM, LTD.
- Jeong A HWANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR COMPOSITE DELAMINATION
- Publication number 20230138359
- Publication date May 4, 2023
- GRST International Limited
- Kam Piu Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR POLYMER PRECIPITATION
- Publication number 20230105056
- Publication date Apr 6, 2023
- GRST International Limited
- Kam Piu Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPDM Terpolymer and Manufacturing Method Therefor
- Publication number 20220411548
- Publication date Dec 29, 2022
- Hyundai Motor Company
- Byeong-Heon Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW CRITICAL SOLUTION TEMPERATURE PURIFICATION OF OXAZOLINE POLYMER...
- Publication number 20220127389
- Publication date Apr 28, 2022
- Solenis Technologies, L.P.
- Daniel F. Varnell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF FORMING ARTICLES FROM ACRYLONITRILE-BUTADIENE-STYRENE
- Publication number 20220119635
- Publication date Apr 21, 2022
- SABIC Global Technologies B.V.
- Cameron Royal YOUNGSTROM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR SEPARATING POLYBUTENE
- Publication number 20220025079
- Publication date Jan 27, 2022
- LG CHEM, LTD.
- Woo Sung HWANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION AND MOLDED ARTICLE CONTAINING FLUORINE-CONTAINING POLYMER
- Publication number 20210317295
- Publication date Oct 14, 2021
- DAIKIN INDUSTRIES, LTD.
- Fumihiro KAMIYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR DRYING WET POLYMER COMPOSITION
- Publication number 20210239395
- Publication date Aug 5, 2021
- SABIC Global Technologies B.V.
- Job Daniel GUZMAN-CARRAZCO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
APPARATUS AND METHOD OF USE THEREOF
- Publication number 20210215432
- Publication date Jul 15, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Maria Pollard
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EPDM Terpolymer and Manufacturing Method Therefor
- Publication number 20210179750
- Publication date Jun 17, 2021
- Hyundai Motor Company
- Byeong-Heon Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Purification Method of Solvent
- Publication number 20210115169
- Publication date Apr 22, 2021
- LG CHEM, LTD.
- Sungkeun Jang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Vent Gas Purge Optimizer for Slurry Loop Polyethylene Reactors
- Publication number 20210077970
- Publication date Mar 18, 2021
- John L. Begue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ULTRAFILTRATION OF POLYISOOLEFIN COPOLYMERS
- Publication number 20200181294
- Publication date Jun 11, 2020
- ARLANXEO SINGAPORE PTE. LTD.
- Conrad SIEGERS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD AND PRODUCTION DEVICE FOR POLYMER
- Publication number 20190389981
- Publication date Dec 26, 2019
- ZEON CORPORATION
- Masanobu KANAUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process and Apparatus to Determine the Degree of Separation of Two...
- Publication number 20190368991
- Publication date Dec 5, 2019
- DOW GLOBAL TECHNOLOGIES LLC
- Alec Y. Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lecithin Quenching Agent
- Publication number 20190256620
- Publication date Aug 22, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Jay L. Reimers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hermetically-Sealed, Flexible Polymer Gel Cylinder for NMR Measurem...
- Publication number 20190202945
- Publication date Jul 4, 2019
- Alignment Technologies Company
- Leandro Gil-Silva
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A PROCESS FOR RECOVERING HYDROCARBONS IN A SOLUTION POLYMERISATION...
- Publication number 20180355075
- Publication date Dec 13, 2018
- Borealis AG
- Mohammad AL-HAJ ALI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR WITHDRAWING POLYOLEFINS
- Publication number 20180327522
- Publication date Nov 15, 2018
- Borealis AG
- Mohammad Al-Haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLVENT SEPARATION APPARATUS AND WASTE HEAT UTILIZATION METHOD
- Publication number 20180319948
- Publication date Nov 8, 2018
- LG CHEM, LTD.
- Sung Kyu Lee
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
System And Method For Processing Polymerization Reactor Effluent
- Publication number 20180298119
- Publication date Oct 18, 2018
- Chevron Phillips Chemical Company LP
- Bryan M. Garner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYARYLENE SULFIDE MANUFACTURING METHOD AND POLYARYLENE SULFIDE MA...
- Publication number 20180208717
- Publication date Jul 26, 2018
- Kureha Corporation
- KENJI SUZUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Drying Polymers
- Publication number 20180127519
- Publication date May 10, 2018
- EXXONMOBIL CHEMICAL PATENTS INC.
- Kevin W. Lawson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING AROMATIC VINYL/CONJUGATED DIENE COPOLYMER AND...
- Publication number 20180002457
- Publication date Jan 4, 2018
- Kuraray Co., Ltd
- Tomoaki TSUJI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Separation of polymers from solutions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for separating polybutene

Screening assembly and process for screening polymer from an efflue...

Separating device for separating volatile compounds from a polymer...

Composition and molded article containing fluorine-containing polymer

Purification method of solvent

Method for drying wet polymer composition

Polymer composition for selective sintering methods

Low critical solution temperature purification of oxazoline polymer...

Vent gas purge optimizer for slurry loop polyethylene reactors

EPDM terpolymer and manufacturing method therefor

EPDM terpolymer and manufacturing method therefor

Lecithin quenching agent

Process and apparatus to determine the degree of separation of two...

Porous films obtained from polymer latex

Method for separating hydrocarbons from polymer

Polyolefin resin powder suitable for selective laser sintering and...

Process and apparatus for in-line blending of polymers

Ultrafiltration of polyisoolefin copolymers and polyisoolefin copol...

Process for recovering hydrocarbons in a solution polymerisation pr...

Spiral heat exchanger as preheater in polymer devolatilization proc...

Solvent separation apparatus and waste heat utilization method

Process for withdrawing polyolefins

In-line blending process

Purification and decolorization of polymers

Process for drying polymers

Method for producing alpha-olefin low polymer

System and method for processing polymerization reactor effluent

Polyarylene sulfide manufacturing method and polyarylene sulfide ma...

Process and apparatus to determine the degree of separation of two...

Process for separating hydrocarbons from polymer

Patents Applicationslast 30 patents

SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION

PROCESS FOR THE RECOVERY AND RECYCLING OF UNREACTED MONOMER IN A SI...

Screening Assembly and Process for Screening Polymer from an Efflue...

Polymerization Process and Arrangement

METHOD FOR PRODUCING RESINS FROM RUBBER CHIPS

METHOD FOR PREPARING POLYMER

METHOD FOR COMPOSITE DELAMINATION

METHOD FOR POLYMER PRECIPITATION

EPDM Terpolymer and Manufacturing Method Therefor

LOW CRITICAL SOLUTION TEMPERATURE PURIFICATION OF OXAZOLINE POLYMER...

METHOD OF FORMING ARTICLES FROM ACRYLONITRILE-BUTADIENE-STYRENE

METHOD FOR SEPARATING POLYBUTENE

COMPOSITION AND MOLDED ARTICLE CONTAINING FLUORINE-CONTAINING POLYMER

METHOD FOR DRYING WET POLYMER COMPOSITION

APPARATUS AND METHOD OF USE THEREOF

EPDM Terpolymer and Manufacturing Method Therefor

Purification Method of Solvent

Vent Gas Purge Optimizer for Slurry Loop Polyethylene Reactors

ULTRAFILTRATION OF POLYISOOLEFIN COPOLYMERS

PRODUCTION METHOD AND PRODUCTION DEVICE FOR POLYMER

Process and Apparatus to Determine the Degree of Separation of Two...

Lecithin Quenching Agent

Hermetically-Sealed, Flexible Polymer Gel Cylinder for NMR Measurem...

A PROCESS FOR RECOVERING HYDROCARBONS IN A SOLUTION POLYMERISATION...

PROCESS FOR WITHDRAWING POLYOLEFINS

SOLVENT SEPARATION APPARATUS AND WASTE HEAT UTILIZATION METHOD

System And Method For Processing Polymerization Reactor Effluent

POLYARYLENE SULFIDE MANUFACTURING METHOD AND POLYARYLENE SULFIDE MA...

Process for Drying Polymers

PROCESS FOR PRODUCING AROMATIC VINYL/CONJUGATED DIENE COPOLYMER AND...