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Polymers modified by chemical after-treatment
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CPC
C08G63/91
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G63/00
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
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C08G63/91
Polymers modified by chemical after-treatment
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Patents Grants
last 30 patents
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Patent Grant
pH-modulating biodegradable polymer and poly(glycerol sebacate)-aug...
Patent number
12,221,618
Issue date
Feb 11, 2025
The Secant Group, LLC
Peter D. Gabriele
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Solvent-free adhesion-promoting chain extender, preparation method...
Patent number
12,221,501
Issue date
Feb 11, 2025
FINE-BLEND POLYMER (SHANGHAI) CO., LTD.
Hao Duan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthesis of a biocompatible, biodegradable, and tunable shape memo...
Patent number
12,195,587
Issue date
Jan 14, 2025
Arash Mouradzadegun
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Compositions comprising citrate and applications thereof
Patent number
12,194,059
Issue date
Jan 14, 2025
Board of Regents, The University of Texas System
Jian Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermoplastic polyester resin, thermoplastic polyester resin compos...
Patent number
12,195,584
Issue date
Jan 14, 2025
Toray Industries, Inc.
Yusuke Tojo
B32 - LAYERED PRODUCTS
Information
Patent Grant
Block copolymers of lactones and poly(propylene fumarate)
Patent number
12,187,844
Issue date
Jan 7, 2025
The University of Akron
Matthew Becker
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Multi-armed polymers comprising free-radical-polymerizable monomers...
Patent number
12,162,984
Issue date
Dec 10, 2024
Boston Scientific Scimed, Inc.
Joseph Thomas Delaney
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Click chemistry for sealants and adhesives
Patent number
12,129,347
Issue date
Oct 29, 2024
Chem Link, Inc.
Baljinder Kaur
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Alkyd for pigment paste
Patent number
12,129,390
Issue date
Oct 29, 2024
Akzo Nobel Coatings International B.V.
Karel Hindrik Van Streun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition and article comprising the same
Patent number
12,122,872
Issue date
Oct 22, 2024
3M Innovative Properties Company
Jeffrey A. Peterson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing functionalized polyesters
Patent number
12,122,871
Issue date
Oct 22, 2024
Henkel AG & Co. KGaA
Jose Garcia Miralles
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multi-amine polyester dispersant made via an anhydride intermediate
Patent number
12,098,318
Issue date
Sep 24, 2024
Lubrizol Advanced Materials, Inc.
Elliot Coulbeck
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High-strength thermal-stability polyester industrial yarn and prepa...
Patent number
12,077,883
Issue date
Sep 3, 2024
JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
Shanshui Wang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Macromers and compositions for photocuring processes
Patent number
12,065,539
Issue date
Aug 20, 2024
Poly-Med, Inc.
Michael Aaron Vaughn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyglycolic acid resin and production process thereof
Patent number
12,065,531
Issue date
Aug 20, 2024
Pujing Chemical Industry Co., Ltd.
Lei Feng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Coating composition for photoresist underlayer
Patent number
12,055,854
Issue date
Aug 6, 2024
Rohm and Haas Electronic Materials Korea Ltd.
Jin Hong Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-expanding stent and manufacturing method therefor
Patent number
12,042,579
Issue date
Jul 23, 2024
Terumo Kabushiki Kaisha
Shuhei Matsushita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amide group-containing polyether-ester material and preparation met...
Patent number
12,037,452
Issue date
Jul 16, 2024
FAR EASTERN NEW CENTURY CORPORATION
Kun-Che Hung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sustained release composition using biobased biodegradable hyperbra...
Patent number
12,030,986
Issue date
Jul 9, 2024
Central Michigan University
Patrick B. Smith
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method for producing silane-modified polymers
Patent number
12,018,122
Issue date
Jun 25, 2024
MERZ+BENTELI AG
Stefan Huber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing fully-degradable non-woven fabric by spun-bonding
Patent number
12,012,681
Issue date
Jun 18, 2024
CHINA YUNHONG HOLDINGS CO., LTD.
Jingren He
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Polyrotaxane, thermally curable composition including said polyrota...
Patent number
12,006,402
Issue date
Jun 11, 2024
ASM INC.
Yuki Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymer
Patent number
12,006,395
Issue date
Jun 11, 2024
Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
Daniel Cohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hyperthermia targeting compositions, devices, and methods for cance...
Patent number
11,980,665
Issue date
May 14, 2024
The Secant Group, LLC
Peter D. Gabriele
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heat-seal-laminating PET film
Patent number
11,975,470
Issue date
May 7, 2024
Ig Lae Jo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Grafted polylactic acid
Patent number
11,970,559
Issue date
Apr 30, 2024
BYK-Chemie GmbH
Inno Rapthel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biomimetic chemocatalytic cascades of degradable polymers
Patent number
11,958,031
Issue date
Apr 16, 2024
Board of Trustees of Michigan State University
John R. Dorgan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition, film, color filter, solid-state imaging element, image...
Patent number
11,945,917
Issue date
Apr 2, 2024
FUJIFILM Corporation
Yutaro Fukami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Functional polymer
Patent number
11,945,898
Issue date
Apr 2, 2024
SUSOS AG
Angela Serrano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Synthesis method and device for rapidly producing lactide at high y...
Patent number
11,926,608
Issue date
Mar 12, 2024
Nanjing University
Wei Jiang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MULTI-ARMED POLYMERS COMPRISING FREE-RADICAL-POLYMERIZABLE MONOMERS...
Publication number
20250059323
Publication date
Feb 20, 2025
Boston Scientific SciMed Inc.
Joseph Thomas Delaney
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
(CO)POLYMER-ACRYLIC BLOCK COPOLYMERS AND COATING COMPOSITIONS CONTA...
Publication number
20250034310
Publication date
Jan 30, 2025
PPG INDUSTRIES OHIO, INC.
Kareem Kaleem
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER URETHANE BIORESORBABLE ELASTOMERS WITH MICROSTRUCTURES FO...
Publication number
20250034331
Publication date
Jan 30, 2025
SOLESIS, INC.
Victor MISHIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACTIVE ESTER RESIN
Publication number
20250026883
Publication date
Jan 23, 2025
AJINOMOTO CO., INC.
Ichiro OGURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MODIFIED POLYESTER-BASED RESIN, ADHESIVE RESIN COMPOSITION, AND LAM...
Publication number
20250019494
Publication date
Jan 16, 2025
MITSUBISHI CHEMICAL CORPORATION
Kohei KIKUCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MACROMERS AND COMPOSITIONS FOR PHOTOCURING PROCESSES
Publication number
20250011530
Publication date
Jan 9, 2025
POLY-MED, INC.
Michael Aaron Vaughn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SIGMATROPIC REARRANGEMENTS OF POLYMER BACKBONES
Publication number
20250002644
Publication date
Jan 2, 2025
The University of North Carolina at Chapel Hill
Aleksandr V. Zhukhovitskiy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE PRODUCTION OF POLYESTER COPOLYMERS
Publication number
20240425644
Publication date
Dec 26, 2024
Avantium Knowledge Centre B.V.
Bing WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTINUOUS TRANSESTERIFICATION OF POLYALKYLENE TEREPHTHALATE
Publication number
20240417513
Publication date
Dec 19, 2024
ACTEGA RHENANIA GMBH
Karolin Wendrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIO-BASED EPOXY CHAIN EXTENDER AND PREPARATION METHOD THEREOF
Publication number
20240409522
Publication date
Dec 12, 2024
BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Yunxuan WENG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HIGHLY BRANCHED POLYLACTIDE RESIN AND METHOD FOR PREPARING THE SAME
Publication number
20240409686
Publication date
Dec 12, 2024
LG CHEM, LTD.
Si Jung PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE POLYESTER POLYMER WITH EXCELLENT TRANSPARENCY AND IMP...
Publication number
20240392065
Publication date
Nov 28, 2024
BIOPLASTICS INNOVATIONS LIMITED
Hyo Yeol KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGHLY BRANCHED POLYLACTIDE RESIN AND METHOD FOR PREPARING THE SAME
Publication number
20240392062
Publication date
Nov 28, 2024
LG CHEM, LTD.
Won Hee WOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE POLYESTER RESIN, PREPARATION METHOD THEREFOR, AND BIO...
Publication number
20240384027
Publication date
Nov 21, 2024
SK leaveo Co.Ltd.
Kyung Youn KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYPERBRANCHED POLYESTERS MODIFIED WITH BRANCHED FATTY ACIDS AND THE...
Publication number
20240384040
Publication date
Nov 21, 2024
BASF SE
Elena WOLF
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
MODIFIED EPOXY RESIN, CURABLE RESIN COMPOSITION, AND CURED PRODUCT...
Publication number
20240368336
Publication date
Nov 7, 2024
MITSUBISHI CHEMICAL CORPORATION
Daiki SUGIYAMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CROSSLINKED POLYESTER RESIN
Publication number
20240368344
Publication date
Nov 7, 2024
NAGOYA INSTITUTE OF TECHNOLOGY
Mikihiro HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE ELASTOMER FOR BLADDER REGENERATION
Publication number
20240352186
Publication date
Oct 24, 2024
Northwestern University
Guillermo A. AMEER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RESIN COMPRISING POLY(LACTIC ACID-B-3-HYDROXYPROPIONIC ACID) BLOCK...
Publication number
20240343862
Publication date
Oct 17, 2024
LG CHEM, LTD.
Yeonsoo KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TACKY AGENT-FORMING COMPOSITION AND PRODUCTION METHOD THEREOF, AND...
Publication number
20240343956
Publication date
Oct 17, 2024
Dexerials Corporation
Kouki HATSUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PRODUCTION OF POLYESTER COPOLYMERS
Publication number
20240336731
Publication date
Oct 10, 2024
Avantium Knowledge Centre B.V.
Bing WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE-FREE LAMINATING ADHESIVE
Publication number
20240301127
Publication date
Sep 12, 2024
DOW GLOBALTECHNOLOGIES LLC
Joseph J. Zupancic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Sustainable Copolyester Elastomer Compositions with Improved Color...
Publication number
20240254310
Publication date
Aug 1, 2024
SHPP Global Technologies B.V.
Peter Vollenberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER POLYQUATS IN CLEANING APPLICATIONS
Publication number
20240247209
Publication date
Jul 25, 2024
NOURYON CHEMICALS INTERNATIONAL B.V.
Josmary Alejandra VELÁSQUEZ CANO
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
BIOABSORBABLE POLYMERIC COMPOSITION FOR A MEDICAL DEVICE
Publication number
20240245837
Publication date
Jul 25, 2024
ORBUSNEICH MEDICAL PTE. LTD.
G. Lawrence Thatcher
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ALKOXYLATED POLYMERS
Publication number
20240239957
Publication date
Jul 18, 2024
SUN CHEMICAL CORPORATION
Ramasamy Krishnan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYESTER RESIN HAVING AN AMINO GROUP AND CROSSLINKED POLYESTER RES...
Publication number
20240228700
Publication date
Jul 11, 2024
NAGOYA INSTITUTE OF TECHNOLOGY
Mikihiro HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING OXOBUTANOL ESTERS OF POLYMERIC CARBOXYLIC ACIDS
Publication number
20240228422
Publication date
Jul 11, 2024
IOI Oleo GmbH
Dirk LOCHMANN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MODIFIED POLYHYDROXYALKANOATES AND METHODS OF MAKING THEREOF
Publication number
20240218119
Publication date
Jul 4, 2024
TerraVerdae Bioworks Inc.
Asghar Dolatkhah
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DENDRITIC ARCHITECTURES AS NONVIRAL VECTORS IN GENE DELIVERY
Publication number
20240207187
Publication date
Jun 27, 2024
TIBA BIOTECH LLC
Poulami TALUKDER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE