Superabsorbents

Industry

CPC
B01J2220/68

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J2220/00Aspects relating to sorbent materials

Current Industry

B01J2220/68Superabsorbents

Industries

Patents Grantslast 30 patents

Information Patent Grant
Superabsorbent polymer material comprising non-crosslinked polyacry...
- Patent number 12,128,380
- Issue date Oct 29, 2024
- The Procter & Gamble Company
- Arsen Arsenov Simonyan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prediction of physical properties of superabsorbent polymers
- Patent number 12,123,835
- Issue date Oct 22, 2024
- BASF SE
- Ward Brullot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for manufacturing carboxymethyl cellulose particles, carboxy...
- Patent number 12,115,516
- Issue date Oct 15, 2024
- LOTTE FINE CHEMICAL CO., LTD.
- Soo Hee Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the production of superabsorbers
- Patent number 12,110,351
- Issue date Oct 8, 2024
- BASF SE
- Kristine Hartnagel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymer and preparation method for the same
- Patent number 12,071,523
- Issue date Aug 27, 2024
- LG Chem, Ltd.
- Dong Hoon Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromogenic absorbent material for animal litter
- Patent number 12,072,331
- Issue date Aug 27, 2024
- 7905122 Canada Inc.
- Paul Jollez
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for the production of superabsorbents
- Patent number 12,059,504
- Issue date Aug 13, 2024
- BASF SE
- Rene Callot
- B08 - CLEANING
Information Patent Grant
Process for producing superabsorbent polymer particles
- Patent number 12,037,429
- Issue date Jul 16, 2024
- BASF SE
- Monte Alan Peterson
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Preparation method of super absorbent polymer
- Patent number 12,030,967
- Issue date Jul 9, 2024
- LG Chem, Ltd.
- Tae Young Won
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation method of super absorbent polymer
- Patent number 12,023,646
- Issue date Jul 2, 2024
- LG Chem, Ltd.
- Tae Yun Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing super absorbent polymer
- Patent number 11,969,707
- Issue date Apr 30, 2024
- LG Chem, Ltd.
- Jaeyul Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinking agent compound and superabsorbent polymer prepared by...
- Patent number 11,970,443
- Issue date Apr 30, 2024
- LG Chem, Ltd.
- Won Taeck Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing superabsorbent polymer
- Patent number 11,958,037
- Issue date Apr 16, 2024
- LG Chem, Ltd.
- Jinuk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing superabsorbent polymer
- Patent number 11,918,978
- Issue date Mar 5, 2024
- LG Chem, Ltd.
- Seul Ah Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Classification process for superabsorbent polymer particles
- Patent number 11,883,848
- Issue date Jan 30, 2024
- BASF SE
- Rüdiger Funk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Superabsorbent materials and methods of making the same
- Patent number 11,819,527
- Issue date Nov 21, 2023
- Lijun Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent complexed with aluminum ions
- Patent number 11,813,589
- Issue date Nov 14, 2023
- BASF SE
- Kristine Hartnagel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing water-absorbing agent
- Patent number 11,806,692
- Issue date Nov 7, 2023
- Nippon Shokubai Co., Ltd.
- Ryota Wakabayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Superabsorbent polymers based on copolymers of charged monomers and...
- Patent number 11,786,884
- Issue date Oct 17, 2023
- Kimberly-Clark Worldwide, Inc.
- Xuedong Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Absorbent cores comprising a superabsorbent polymer immobilizing ma...
- Patent number 11,779,496
- Issue date Oct 10, 2023
- The Procter & Gamble Company
- Torsten Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Super absorbent polymer and method for preparing same
- Patent number 11,731,105
- Issue date Aug 22, 2023
- LG Chem, Ltd.
- Ki Hyun Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Superabsorbent polymer composition
- Patent number 11,718,742
- Issue date Aug 8, 2023
- LG Chem, Ltd.
- Jin Woo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anti-stick processing aids and use thereof in the production of wat...
- Patent number 11,680,184
- Issue date Jun 20, 2023
- Evonik Superabsorber GmbH
- Christoph Loick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing superabsorbent polymer
- Patent number 11,673,116
- Issue date Jun 13, 2023
- FORMOSA PLASTICS CORPORATION
- Zhong-Yi Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing super absorbent polymer
- Patent number 11,648,531
- Issue date May 16, 2023
- LG Chem, Ltd.
- Yoon Jae Min
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing super absorbent polymer
- Patent number 11,613,591
- Issue date Mar 28, 2023
- LG Chem, Ltd.
- Kyu Pal Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-absorbing agent and method for producing same, and absorbent...
- Patent number 11,602,577
- Issue date Mar 14, 2023
- Nippon Shokubai Co., Ltd.
- Kazuki Kimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing natural organic macromolecular water treatment...
- Patent number 11,577,219
- Issue date Feb 14, 2023
- Hebei University of Environmental Engineering
- Jun Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Superabsorbent polymer composition
- Patent number 11,577,221
- Issue date Feb 14, 2023
- LG Chem, Ltd.
- Jin Woo Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for concentrating rubber emulsion and product thereof
- Patent number 11,498,982
- Issue date Nov 15, 2022
- AGRICULTURAL PRODUCT PROCESSING RESEARCH INSTITUTE, CHINESE ACADEMY OF TROPIC...
- Jinlong Tao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Preparation Method of Super Absorbent Polymer
- Publication number 20240382931
- Publication date Nov 21, 2024
- LG CHEM, LTD.
- Serin Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION METHOD OF SUPER ABSORBENT POLYMER AND SUPER ABSORBENT P...
- Publication number 20240351003
- Publication date Oct 24, 2024
- LG CHEM, LTD.
- Dae Woo NAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLAY DISPERSION, COMPOSITION FOR PREPARING SUPER ABSORBENT POLYMER...
- Publication number 20240293796
- Publication date Sep 5, 2024
- The Procter & Gamble Company
- Arsen Arsenov SIMONYAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Biodegradable Super Absorbent Polymer and Preparation Method Thereof
- Publication number 20240286114
- Publication date Aug 29, 2024
- LG CHEM, LTD.
- Kyungrok Ham
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION METHOD OF SUPER ABSORBENT POLYMER AND SUPER ABSORBENT P...
- Publication number 20240278210
- Publication date Aug 22, 2024
- LG CHEM, LTD.
- Seul Ah LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Super Absorbent Polymer and Preparation Method Thereof
- Publication number 20240261761
- Publication date Aug 8, 2024
- LG CHEM, LTD.
- Soonhee Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING WATER ABSORBENT RESIN PARTICLES
- Publication number 20240123426
- Publication date Apr 18, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Shiho OKAZAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING SUPERABSORBENT PARTICLES
- Publication number 20240100506
- Publication date Mar 28, 2024
- BASF SE
- Ruediger Funk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation Method of Super Absorbent Polymer
- Publication number 20240075456
- Publication date Mar 7, 2024
- LG CHEM, LTD.
- Jin Woo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation Method of Super Absorbent Polymer
- Publication number 20240058788
- Publication date Feb 22, 2024
- LG CHEM, LTD.
- Jungmin Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Preparation Method of Super Absorbent Polymer
- Publication number 20240058789
- Publication date Feb 22, 2024
- LG CHEM, LTD.
- Tae Young Won
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERABSORBENT POLYMER AND METHOD FOR PRODUCING THE SAME
- Publication number 20240042416
- Publication date Feb 8, 2024
- Formosa Plastics Corporation
- Tai-Hong LAI
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
CONTINUOUS POLYMERIZATION REACTOR FOR SUPER ABSORBENT POLYMER AND C...
- Publication number 20240026040
- Publication date Jan 25, 2024
- LG CHEM, LTD.
- Gyunhyeok AHN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION METHOD OF SUPERABSORBENT POLYMER
- Publication number 20230381744
- Publication date Nov 30, 2023
- LG CHEM, LTD.
- Heechang WOO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nanoporous Superabsorbent Particles with Low Non-Solvent Levels
- Publication number 20230372897
- Publication date Nov 23, 2023
- Kimberly-Clark Worldwide, Inc.
- Neil T. Scholl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING SUPERABSORBENT POLYMER PARTICLES
- Publication number 20230364584
- Publication date Nov 16, 2023
- BASF SE
- Norbert Herfert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING FLOWABILITY OF SUPERABSORBEN...
- Publication number 20230363331
- Publication date Nov 16, 2023
- Kannar Earth Science, Ltd.
- Samuel L. Cloete
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Superabsorbent Polymer and Preparation Method Thereof
- Publication number 20230356184
- Publication date Nov 9, 2023
- LG CHEM, LTD.
- Ji Seok Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Super Absorbent Polymer and Preparation Method Thereof
- Publication number 20230356183
- Publication date Nov 9, 2023
- LG CHEM, LTD.
- Dong Hyun Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Preparing Super Absorbent Polymer
- Publication number 20230347317
- Publication date Nov 2, 2023
- LG CHEM, LTD.
- Hyungki Yoon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Preparation Method for Superabsorbent Polymer
- Publication number 20230330629
- Publication date Oct 19, 2023
- LG CHEM, LTD.
- Tae Young Won
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of Preparing Superabsorbent Polymer
- Publication number 20230272169
- Publication date Aug 31, 2023
- LG CHEM, LTD.
- Ji Hong Min
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERABSORBENT POLYMER FOR CLASSIFICATION OF PARTICLES AND CLASSIFI...
- Publication number 20230221298
- Publication date Jul 13, 2023
- TOKUSHIMA UNIVERSITY
- Hideharu ABE
- G01 - MEASURING TESTING
Information Patent Application
PREPARATION METHOD OF SUPER ABSORBENT POLYMER
- Publication number 20230149898
- Publication date May 18, 2023
- LG CHEM, LTD.
- Seul Ah LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS SUPERABSORBENT POLYMER MATERIAL FOR MICROALGAE HARVESTING
- Publication number 20230149899
- Publication date May 18, 2023
- Georgia Tech Research Corporation
- Xing XIE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERABSORBENT POLYMERS BASED ON COPOLYMERS OF CHARGED MONOMERS AND...
- Publication number 20230130584
- Publication date Apr 27, 2023
- Kimberly-Clark Worldwide, Inc.
- Xuedong SONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method For Preparing Super Absorbent Polymer
- Publication number 20230124243
- Publication date Apr 20, 2023
- LG CHEM, LTD.
- Sung Soo Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERABSORBENT POLYMERS BASED ON COPOLYMERS OF CHARGED MONOMERS AND...
- Publication number 20230118553
- Publication date Apr 20, 2023
- Kimberly-Clark Worldwide, Inc.
- Xuedong SONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Superabsorbent Polymer and Method for Preparing the Same
- Publication number 20230118840
- Publication date Apr 20, 2023
- LG CHEM, LTD.
- Haesung Yun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPER ABSORBENT POLYMER AND PREPARATION METHOD THEREOF
- Publication number 20230111749
- Publication date Apr 13, 2023
- LG CHEM, LTD.
- Ui Seok CHUNG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Superabsorbents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Superabsorbent polymer material comprising non-crosslinked polyacry...

Prediction of physical properties of superabsorbent polymers

Method for manufacturing carboxymethyl cellulose particles, carboxy...

Method for the production of superabsorbers

Superabsorbent polymer and preparation method for the same

Chromogenic absorbent material for animal litter

Method for the production of superabsorbents

Process for producing superabsorbent polymer particles

Preparation method of super absorbent polymer

Preparation method of super absorbent polymer

Method for preparing super absorbent polymer

Crosslinking agent compound and superabsorbent polymer prepared by...

Method of preparing superabsorbent polymer

Method of preparing superabsorbent polymer

Classification process for superabsorbent polymer particles

Superabsorbent materials and methods of making the same

Superabsorbent complexed with aluminum ions

Method for producing water-absorbing agent

Superabsorbent polymers based on copolymers of charged monomers and...

Absorbent cores comprising a superabsorbent polymer immobilizing ma...

Super absorbent polymer and method for preparing same

Superabsorbent polymer composition

Anti-stick processing aids and use thereof in the production of wat...

Method for producing superabsorbent polymer

Method for preparing super absorbent polymer

Method for preparing super absorbent polymer

Water-absorbing agent and method for producing same, and absorbent...

Method for preparing natural organic macromolecular water treatment...

Superabsorbent polymer composition

Method for concentrating rubber emulsion and product thereof

Patents Applicationslast 30 patents

Preparation Method of Super Absorbent Polymer

PREPARATION METHOD OF SUPER ABSORBENT POLYMER AND SUPER ABSORBENT P...

CLAY DISPERSION, COMPOSITION FOR PREPARING SUPER ABSORBENT POLYMER...

Biodegradable Super Absorbent Polymer and Preparation Method Thereof

PREPARATION METHOD OF SUPER ABSORBENT POLYMER AND SUPER ABSORBENT P...

Super Absorbent Polymer and Preparation Method Thereof

METHOD FOR PRODUCING WATER ABSORBENT RESIN PARTICLES

PROCESS FOR PRODUCING SUPERABSORBENT PARTICLES

Preparation Method of Super Absorbent Polymer

Preparation Method of Super Absorbent Polymer

Preparation Method of Super Absorbent Polymer

SUPERABSORBENT POLYMER AND METHOD FOR PRODUCING THE SAME

CONTINUOUS POLYMERIZATION REACTOR FOR SUPER ABSORBENT POLYMER AND C...

PREPARATION METHOD OF SUPERABSORBENT POLYMER

Nanoporous Superabsorbent Particles with Low Non-Solvent Levels

PROCESS FOR PRODUCING SUPERABSORBENT POLYMER PARTICLES

COMPOSITIONS AND METHODS FOR IMPROVING FLOWABILITY OF SUPERABSORBEN...

Superabsorbent Polymer and Preparation Method Thereof

Super Absorbent Polymer and Preparation Method Thereof

Method for Preparing Super Absorbent Polymer

Preparation Method for Superabsorbent Polymer

Method of Preparing Superabsorbent Polymer

SUPERABSORBENT POLYMER FOR CLASSIFICATION OF PARTICLES AND CLASSIFI...

PREPARATION METHOD OF SUPER ABSORBENT POLYMER

POROUS SUPERABSORBENT POLYMER MATERIAL FOR MICROALGAE HARVESTING

SUPERABSORBENT POLYMERS BASED ON COPOLYMERS OF CHARGED MONOMERS AND...

Method For Preparing Super Absorbent Polymer

SUPERABSORBENT POLYMERS BASED ON COPOLYMERS OF CHARGED MONOMERS AND...

Superabsorbent Polymer and Method for Preparing the Same

SUPER ABSORBENT POLYMER AND PREPARATION METHOD THEREOF