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Acrylic acid Methacrylic acid Metal salts or ammonium salts thereof
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CPC
C08F120/06
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Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F120/00
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
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C08F120/06
Acrylic acid Methacrylic acid Metal salts or ammonium salts thereof
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last 30 patents
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Patent Grant
Method for producing water-absorbent resin particles and water-abso...
Patent number
12,359,028
Issue date
Jul 15, 2025
Sumitomo Seika Chemicals Co., Ltd.
Hiroki Sawaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Absorbent resin particles and absorbent
Patent number
12,351,692
Issue date
Jul 8, 2025
Sumitomo Seika Chemicals Co., Ltd.
Tetsuhiro Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for making smart optical materials by solution polymerization
Patent number
12,258,428
Issue date
Mar 25, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Hajo Idriss Mohammed Idriss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superabsorbent polymer and preparation method for the same
Patent number
12,257,568
Issue date
Mar 25, 2025
LG Chem, Ltd.
Young Jae Hur
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Super absorbent polymer composition and preparation method for the...
Patent number
12,239,958
Issue date
Mar 4, 2025
LG Chem, Ltd.
Dae Woo Nam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Preparation method of super absorbent polymer composition
Patent number
12,239,956
Issue date
Mar 4, 2025
LG Chem, Ltd.
Ki Hyun Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water-soluble coatings for substrate surfaces
Patent number
12,221,552
Issue date
Feb 11, 2025
Monosol, LLC
Jonathon Knight
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Patent Grant
Process for producing superabsorbents
Patent number
12,220,686
Issue date
Feb 11, 2025
BASF SE
Monte Alan Peterson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Acrylate-based single-chain nanoparticles and aqueous phase photoch...
Patent number
12,187,820
Issue date
Jan 7, 2025
Jilin University
Hujun Qian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solution polymerization method for smart optical material
Patent number
12,152,091
Issue date
Nov 26, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Hajo Idriss Mohammed Idriss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cross-linking compound and polymer using the same
Patent number
12,152,125
Issue date
Nov 26, 2024
LG Chem, Ltd.
Won Taeck Lim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Copolymer and grinding of a mineral matter
Patent number
12,139,562
Issue date
Nov 12, 2024
Coatex
Clementine Champagne
C01 - INORGANIC CHEMISTRY
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Patent Grant
Smart optical material and method of making thereof
Patent number
12,110,350
Issue date
Oct 8, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Hajo Idriss Mohammed Idriss
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous adhesive for inorganic materials
Patent number
12,043,766
Issue date
Jul 23, 2024
Sanyo Chemical Industries, Ltd.
Miyuki Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Systems and processes for polymer production
Patent number
12,037,447
Issue date
Jul 16, 2024
Novomer, Inc.
Jay J. Farmer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly dispersible metallic acrylate composition, preparation metho...
Patent number
12,018,205
Issue date
Jun 25, 2024
SUNKO INK CO., LTD.
Chiu-Peng Tsou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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
Absorbent cores having material free areas
Patent number
11,944,526
Issue date
Apr 2, 2024
The Procter & Gamble Company
Andrea Andrew Peri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Fuel cells, bifunctional catalysts thereof, and preparation methods...
Patent number
11,929,513
Issue date
Mar 12, 2024
HARBIN INSTITUTE OF TECHNOLOGY, SHENZHEN
Yan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acrylic acid, and methods of producing thereof
Patent number
11,827,590
Issue date
Nov 28, 2023
Novomer, Inc.
Sadesh H. Sookraj
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of preparing superabsorbent polymer sheet
Patent number
11,773,236
Issue date
Oct 3, 2023
LG Chem, Ltd.
Kiyoul Yoon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the biological production of methacrylic acid and deriv...
Patent number
11,753,660
Issue date
Sep 12, 2023
MITSUBISHI CHEMICAL UK LIMITED
Graham Ronald Eastham
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the biological production of methacrylic acid and deriv...
Patent number
11,753,661
Issue date
Sep 12, 2023
MITSUBISHI CHEMICAL UK LIMITED
Graham Ronald Eastham
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Recycling of superabsorbent polymer with an extensional flow device
Patent number
11,746,210
Issue date
Sep 5, 2023
The Procter & Gamble Company
Dimitris Ioannis Collias
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Polymers grafted onto a metal oxide surface, method of grafting pol...
Patent number
11,591,434
Issue date
Feb 28, 2023
The Antenna Company International N.V.
Johan Leo Alfons Gielis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cross-linking agent compound and polymer prepared using the same
Patent number
11,560,463
Issue date
Jan 24, 2023
LG Chem, Ltd.
Won Taeck Lim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Immunogenic formulations comprising linear or branched polyacrylic...
Patent number
11,554,170
Issue date
Jan 17, 2023
Sanofi Pasteur SA
Guillaume Rigaut
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for surface modification of nanoparticles
Patent number
11,472,898
Issue date
Oct 18, 2022
City University of Hong Kong
Feng Wang
B82 - NANO-TECHNOLOGY
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Patent Grant
Low-stringiness thickener and cosmetic material admixed with said t...
Patent number
11,439,582
Issue date
Sep 13, 2022
Shiseido Company, Ltd.
Atsushi Sogabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
MICROGEL COMPOSITIONS AND THEIR USE AS LUBRICANTS
Publication number
20250230267
Publication date
Jul 17, 2025
Cornell University
David PUTNAM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
SOLVENT-FREE COMPOSITIONS FOR MAKING POLYMER-BASED SOLID ELECTROLYT...
Publication number
20250163197
Publication date
May 22, 2025
UIF ( UNIVERSITY INDUSTRY FOUNDATION ), YONSEI UNIVERSITY
Sang-Young LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ION EXCHANGE RESIN USED IN SOLID ELECTROLYTIC POLISHING OF METAL WO...
Publication number
20250059672
Publication date
Feb 20, 2025
Guangdong Weshining Technology Co., Ltd.
Hao Pang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Novel Cross-Linking Compound and Polymer Using the Same
Publication number
20250051542
Publication date
Feb 13, 2025
LG CHEM, LTD.
Won Taeck Lim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION OF AN INSULATING COMPOSITE
Publication number
20250034426
Publication date
Jan 30, 2025
COATEX
Laurie PARRENIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACRYLATE-BASED SINGLE-CHAIN NANOPARTICLES AND AQUEOUS PHASE PHOTOCH...
Publication number
20240384018
Publication date
Nov 21, 2024
Jilin University
Hujun Qian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING WATER-ABSORBING RESIN, WATER-ABSORBING RESIN,...
Publication number
20240262945
Publication date
Aug 8, 2024
Sumitomo Seika Chemicals Co., Ltd.
Naoki KOGURE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT CORES HAVING MATERIAL FREE AREAS
Publication number
20240207109
Publication date
Jun 27, 2024
The Procter & Gamble Company
Andrea Andrew PERI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WATER-ABSORBENT RESIN, ABSORBENT BODY AND ABSORBENT ARTICLE
Publication number
20240173694
Publication date
May 30, 2024
Sumitomo Seika Chemicals Co., Ltd.
Hironobu KITANAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOGEL PARTICLES HAVING DUAL FUNCTIONALITY AND TEMPERATURE RESPONS...
Publication number
20240117426
Publication date
Apr 11, 2024
Illumina, Inc.
Nam Nguyen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Roll Mill for Super Absorbent Polymer and Method for Preparing Supe...
Publication number
20240100740
Publication date
Mar 28, 2024
LG CHEM, LTD.
Seokhyeon Baek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THREE-DIMENSIONAL CONTROL CATALYST USED IN RADICAL POLYMERIZATION,...
Publication number
20240084049
Publication date
Mar 14, 2024
KYOTO UNIVERSITY
Shigeru Yamago
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHOBIC POLYOLS WITH ENHANCED HEAT RESISTANCE AND DUST CONTROL...
Publication number
20240043585
Publication date
Feb 8, 2024
JOHNS MANVILLE
Kiarash Alavi
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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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
WATER-ABSORBENT RESIN COMPOSITION, METHOD FOR PRODUCING WATER-ABSOR...
Publication number
20230285936
Publication date
Sep 14, 2023
Sumitomo Seika Chemicals Co., Ltd.
Masahiro MURAKAMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PRESSURE-SENSITIVE ADHESIVE FOR BONDING PRINTING PLATES
Publication number
20230183398
Publication date
Jun 15, 2023
tesa SE
Bianca MAYER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ADHESION PREVENTING AGENT COMPOSITION FOR UNVULCANIZED RUBBER, ADHE...
Publication number
20230151183
Publication date
May 18, 2023
LION SPECIALTY CHEMICALS CO., LTD.
Shiro SEHATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROORGANISMS AND METHODS FOR ENHANCING THE AVAILABILITY OF REDUCI...
Publication number
20230136909
Publication date
May 4, 2023
Genomatica, Inc.
Anthony P. Burgard
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CARBON NANODOT-POLYACRYLIC ACID COMPOSITE HYDROGEL, AND METHOD FOR...
Publication number
20230109313
Publication date
Apr 6, 2023
SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Wei-Yu CHEN
B82 - NANO-TECHNOLOGY
Information
Patent Application
AQUEOUS BINDER FOR INORGANIC FIBER HEAT-INSULATING AND SOUND-ABSORB...
Publication number
20230034982
Publication date
Feb 2, 2023
ASAHI FIBER GLASS CO., LTD.
NAMI FUNAKOSHI
E04 - BUILDING
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Patent Application
COATED RESIN PARTICLES AND METHOD FOR PRODUCING COATED RESIN PARTICLES
Publication number
20230002565
Publication date
Jan 5, 2023
Sumitomo Seika Chemicals Co., Ltd.
Hiroki SAWAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR THE BIOLOGICAL PRODUCTION OF METHACRYLIC ACID AND DERIV...
Publication number
20220372527
Publication date
Nov 24, 2022
MITSUBISHI CHEMICAL UK LIMITED
Graham Ronald EASTHAM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FUEL CELLS, BIFUNCTIONAL CATALYSTS THEREOF, AND PREPARATION METHODS...
Publication number
20220344675
Publication date
Oct 27, 2022
HARBIN INSTITUTE OF TECHNOLOGY, SHENZHEN
YAN HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Super Absorbent Polymer Composition and Preparation Method for the...
Publication number
20220274092
Publication date
Sep 1, 2022
LG CHEM, LTD.
Dae Woo Nam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method of Super Absorbent Polymer
Publication number
20220234027
Publication date
Jul 28, 2022
LG CHEM, LTD.
Jin Seok Seo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PREPARATION METHOD OF SUPER ABSORBENT POLYMER COMPOSITION
Publication number
20220212166
Publication date
Jul 7, 2022
LG CHEM, LTD.
Ki Hyun KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING WATER-ABSORBING RESIN PARTICLES
Publication number
20220212165
Publication date
Jul 7, 2022
SANYO CHEMICAL INDUSTRIES, LTD.
Eiji Morita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE BIOLOGICAL PRODUCTION OF METHACRYLIC ACID AND DERIV...
Publication number
20220204999
Publication date
Jun 30, 2022
MITSUBISHI CHEMICAL UK LIMITED
Graham Ronald EASTHAM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-ABSORBING RESIN PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20220152583
Publication date
May 19, 2022
Sumitomo Seika Chemicals Co., Ltd.
Takashi ITO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER ABSORBING RESIN PARTICLES
Publication number
20220143575
Publication date
May 12, 2022
SUMITOMO SEIKA CHEMICALS CO., LTD.
Toru KAWAHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...