Polyesters derived from hydroxy carboxylic acids

Industry

CPC
C08J2367/04

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CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain Derivatives of such polymers

Current Industry

C08J2367/04Polyesters derived from hydroxy carboxylic acids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Supercritical fluid injection foaming polylactide foam material and...
- Patent number 12,202,179
- Issue date Jan 21, 2025
- Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sc...
- Long Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Porous material with microscale features
- Patent number 12,187,865
- Issue date Jan 7, 2025
- The Regents of the University of California
- Mark H. Tuszynski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(3-hydroxyalkanoate) foam particles and poly(3-hydroxyalkanoate...
- Patent number 12,187,868
- Issue date Jan 7, 2025
- Kaneka Corporation
- Tetsuya Minami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Technique for controlling molecular weight of PHA copolymer produce...
- Patent number 12,173,347
- Issue date Dec 24, 2024
- Sumitomo Forestry Co., Ltd.
- Kotaro Ino
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polyalkylene carbonate-based resin, and molded article produced the...
- Patent number 12,139,604
- Issue date Nov 12, 2024
- LG Chem, Ltd.
- Won Hee Woo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for manufacturing large amount of polymeric micro-scaffolds
- Patent number 12,128,585
- Issue date Oct 29, 2024
- Industry Foundation of Chonnam National University
- Eun Pyo Choi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of rare earth amino acid complex, polylactic acid composition a...
- Patent number 12,122,894
- Issue date Oct 22, 2024
- BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
- Luya Cao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reinforced biodegradable composite material
- Patent number 12,122,908
- Issue date Oct 22, 2024
- ARCTIC BIOMATERIALS OY
- Timo Lehtonen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biopolymer composition, preparation method for same and bioplastic...
- Patent number 12,104,011
- Issue date Oct 1, 2024
- LG Chem, Ltd.
- Banseok Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid crystal polymer film and laminate comprising the same
- Patent number 12,103,285
- Issue date Oct 1, 2024
- Chang Chun Plastics Co., Ltd.
- An-Pang Tu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyester packaging material
- Patent number 12,098,274
- Issue date Sep 24, 2024
- Penn Color, Inc.
- Kelan Wieloch
- B32 - LAYERED PRODUCTS
Information Patent Grant
Graphene composite matrices and uses thereof
- Patent number 12,091,522
- Issue date Sep 17, 2024
- University of Connecticut
- Cato Laurencin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cushioning element and shoe
- Patent number 12,089,698
- Issue date Sep 17, 2024
- adidas AG
- Tru Huu Minh Le
- A41 - WEARING APPAREL
Information Patent Grant
Composition and films comprising polylactic acid polymer and copoly...
- Patent number 12,091,517
- Issue date Sep 17, 2024
- 3M Innovative Properties Company
- William W. Merrill
- B32 - LAYERED PRODUCTS
Information Patent Grant
Preparation method of high-rate foamed polylactic acid (PLA) sheet
- Patent number 12,083,718
- Issue date Sep 10, 2024
- JHM Engineering and Technology (Ningbo) Co., Ltd
- Yanan Song
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of converting biomass nucleic acids and converted biomass n...
- Patent number 12,071,489
- Issue date Aug 27, 2024
- Cornell University
- Dan Luo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Binder composition on an oligoester basis, production thereof, and...
- Patent number 12,071,569
- Issue date Aug 27, 2024
- Saint-Gobain Isover
- Pierre Salomon
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Polymeric materials for use with high power industrial luminaires
- Patent number 12,066,156
- Issue date Aug 20, 2024
- Dialight Corporation
- Kenneth Jenkins
- F21 - LIGHTING
Information Patent Grant
Generally spherical resin particles formed of thermoplastic resin,...
- Patent number 12,065,548
- Issue date Aug 20, 2024
- Sekisui Plastics Co., Ltd.
- Kaori Kuwagaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Foam sheet, product, formed product, and method for producing foam...
- Patent number 12,043,717
- Issue date Jul 23, 2024
- Ricoh Company, Ltd.
- Yoshimitsu Kumai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expanded polymer pellets
- Patent number 12,036,707
- Issue date Jul 16, 2024
- adidas AG
- Paul Leonard Michael Smith
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic waste-derived polymers and resins and methods of making the...
- Patent number 12,030,969
- Issue date Jul 9, 2024
- Alliance for Sustainable Energy, LLC
- Chen Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for compounding a thermoplastic composition comprising perf...
- Patent number 12,024,602
- Issue date Jul 2, 2024
- INGEVITY UK LTD
- Magnus Kokko
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for forming a composite material
- Patent number 12,024,603
- Issue date Jul 2, 2024
- 10942731 CANADA CORPORATION
- Kevin Danner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Bi-polymer thermoplastic
- Patent number 12,006,435
- Issue date Jun 11, 2024
- Joel A. Dyksterhouse
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expanded pellets and method for manufacturing molded components usi...
- Patent number 11,992,981
- Issue date May 28, 2024
- adidas AG
- Christopher Edward Holmes
- A43 - FOOTWEAR
Information Patent Grant
Barrier polymer compositions
- Patent number 11,987,700
- Issue date May 21, 2024
- Polyvalor, Limited Partnership
- Ebrahim Jalali Dil
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film comprising polylactic acid polymer suitable for graphic articles
- Patent number 11,981,810
- Issue date May 14, 2024
- 3M Innovative Properties Company
- Ning Zhou
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for preparing nanoparticles in the form of a powder compris...
- Patent number 11,964,058
- Issue date Apr 23, 2024
- Evonik Corporation
- David Fecher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BIODEGRADABLE POLYMER COMPOSITION WITH PROCESSING AID
- Publication number 20250019538
- Publication date Jan 16, 2025
- KANEKA AMERICAS HOLDING, INC.
- Shusuke Yoshihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TALC PARTICULATES AND BIOPLASTIC POLYMERS
- Publication number 20250011567
- Publication date Jan 9, 2025
- IMERTECH SAS
- Gilles MELI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STRETCHED FILM AND METHOD FOR PRODUCING THE SAME
- Publication number 20250011556
- Publication date Jan 9, 2025
- KANEKA CORPORATION
- Naoya KAMIKARIYA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BIOPOLYMER COMPOSITION, PREPARATION METHOD FOR SAME AND BIOPLASTIC...
- Publication number 20240417512
- Publication date Dec 19, 2024
- LG CHEM, LTD.
- Banseok CHOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION AND FILMS COMPRISING POLYLACTIC ACID POLYMER AND COPOLY...
- Publication number 20240417523
- Publication date Dec 19, 2024
- 3M Innovative Properties Company
- William W. Merrill
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRECIPITATED CALCIUM CARBONATE WITH HIGH BIO-BASED CARBON CONTENT F...
- Publication number 20240409719
- Publication date Dec 12, 2024
- Omya International AG
- Matthias WELKER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CUSHIONING ELEMENT AND SHOE
- Publication number 20240398059
- Publication date Dec 5, 2024
- adidas AG
- Tru Huu Minh Le
- A41 - WEARING APPAREL
Information Patent Application
METHOD FOR PRODUCING ACRYLIC ACID
- Publication number 20240383837
- Publication date Nov 21, 2024
- LG CHEM, LTD.
- Si Min KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING ACRYLIC ACID AND/OR GLYCOLIDE
- Publication number 20240376287
- Publication date Nov 14, 2024
- LG CHEM, LTD.
- Si Min KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...
- Publication number 20240368340
- Publication date Nov 7, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MICROPARTICLES CONTAINING POLYHYDROXYALKANOIC ACID (PHA) AND METHOD...
- Publication number 20240368355
- Publication date Nov 7, 2024
- FUENCE CO., LTD.
- Kozo Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD OF CLOSED LOOP RECYCLING OF POLYLACTIC ACID
- Publication number 20240368368
- Publication date Nov 7, 2024
- Johan Albert Frans Kunst
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DEGRADABLE COMPOSITE AND METHOD OF FABRICATION
- Publication number 20240358899
- Publication date Oct 31, 2024
- 206 ORTHO, Inc.
- Jeffrey A D'Agostino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VALORISATION OF LACTIC ACID STREAM IN THE PRODUCTION PROCESS OF POL...
- Publication number 20240360273
- Publication date Oct 31, 2024
- FUTERRO S.A.
- Philippe COSZACH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING CONCENTRATES OF NATURAL AND/OR SYNTHETIC AND/...
- Publication number 20240359364
- Publication date Oct 31, 2024
- DE MARTINI S.P.A.
- Daniele BONACCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BIODEGRADABLE FILM FOR CIGARETTE PACKAGING
- Publication number 20240360285
- Publication date Oct 31, 2024
- KT&G CORPORATION
- Kyoung Hwan OH
- B32 - LAYERED PRODUCTS
Information Patent Application
Poly(Glycolic Acid)-Containing Resin Composition and Film Including...
- Publication number 20240352247
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Sang Yeup Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(Glycolic Acid)-Containing Resin Composition and Film Including...
- Publication number 20240352184
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Sang Yeup Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Depolymerization of a Polyhydroxyalkanoate and Recycling of Hydroxy...
- Publication number 20240352215
- Publication date Oct 24, 2024
- Kimberly-Clark Worldwide, Inc.
- Stephen Quirk
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Polymer Composition With Flame and Electrical Tracking Resistance
- Publication number 20240336727
- Publication date Oct 10, 2024
- CELANESE INTERNATIONAL CORPORATION
- Qamer Zia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING AN ENZYME MASTERBATCH
- Publication number 20240336775
- Publication date Oct 10, 2024
- Chloe GUILLAUMONT
- B32 - LAYERED PRODUCTS
Information Patent Application
REINFORCED POLYESTER STRUCTURAL COMPONENTS
- Publication number 20240336750
- Publication date Oct 10, 2024
- SABIC Global Technologies B.V.
- Robert Russell Gallucci
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Expanded Polymer Pellets
- Publication number 20240326302
- Publication date Oct 3, 2024
- adidas AG
- Paul Leonard Michael Smith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and System for Forming a Composite Material
- Publication number 20240317949
- Publication date Sep 26, 2024
- 10942731 CANADA CORPORATION
- Kevin Danner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Molding Material Production Method And Molding Material
- Publication number 20240317896
- Publication date Sep 26, 2024
- SEIKO EPSON CORPORATION
- Atsushi YAMADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF BIMODAL MOLECULAR WEIGHT POLY(HYDROXYALKANOATES)
- Publication number 20240309206
- Publication date Sep 19, 2024
- Danimer IPCo, LLC
- Michael Mang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTILAYER MICROCELLULAR COMPOSTABLE BIOPLASTICS AND THEIR METHOD O...
- Publication number 20240300153
- Publication date Sep 12, 2024
- Corumat, Inc.
- Michael WAGGONER
- B32 - LAYERED PRODUCTS
Information Patent Application
FILM COMPRISING POLYLACTIC ACID POLYMER SUITABLE FOR GRAPHIC ARTICLES
- Publication number 20240294748
- Publication date Sep 5, 2024
- 3M Innovative Properties Company
- Ning Zhou
- B32 - LAYERED PRODUCTS
Information Patent Application
FOAM SHEET AND MOLDED PRODUCT
- Publication number 20240287267
- Publication date Aug 29, 2024
- RICOH COMPANY, LTD.
- Risa TAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAM SHEET, METHOD FOR PRODUCING FOAM SHEET, PRODUCT, AND MOLDED PR...
- Publication number 20240287273
- Publication date Aug 29, 2024
- RICOH COMPANY, LTD.
- Yoshimitsu Kumai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Polyesters derived from hydroxy carboxylic acids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Supercritical fluid injection foaming polylactide foam material and...

Porous material with microscale features

Poly(3-hydroxyalkanoate) foam particles and poly(3-hydroxyalkanoate...

Technique for controlling molecular weight of PHA copolymer produce...

Polyalkylene carbonate-based resin, and molded article produced the...

Device for manufacturing large amount of polymeric micro-scaffolds

Use of rare earth amino acid complex, polylactic acid composition a...

Reinforced biodegradable composite material

Biopolymer composition, preparation method for same and bioplastic...

Liquid crystal polymer film and laminate comprising the same

Polyester packaging material

Graphene composite matrices and uses thereof

Cushioning element and shoe

Composition and films comprising polylactic acid polymer and copoly...

Preparation method of high-rate foamed polylactic acid (PLA) sheet

Methods of converting biomass nucleic acids and converted biomass n...

Binder composition on an oligoester basis, production thereof, and...

Polymeric materials for use with high power industrial luminaires

Generally spherical resin particles formed of thermoplastic resin,...

Foam sheet, product, formed product, and method for producing foam...

Expanded polymer pellets

Plastic waste-derived polymers and resins and methods of making the...

Process for compounding a thermoplastic composition comprising perf...

Method and system for forming a composite material

Polyrotaxane, thermally curable composition including said polyrota...

Bi-polymer thermoplastic

Expanded pellets and method for manufacturing molded components usi...

Barrier polymer compositions

Film comprising polylactic acid polymer suitable for graphic articles

Process for preparing nanoparticles in the form of a powder compris...

Patents Applicationslast 30 patents

BIODEGRADABLE POLYMER COMPOSITION WITH PROCESSING AID

TALC PARTICULATES AND BIOPLASTIC POLYMERS

STRETCHED FILM AND METHOD FOR PRODUCING THE SAME

BIOPOLYMER COMPOSITION, PREPARATION METHOD FOR SAME AND BIOPLASTIC...

COMPOSITION AND FILMS COMPRISING POLYLACTIC ACID POLYMER AND COPOLY...

PRECIPITATED CALCIUM CARBONATE WITH HIGH BIO-BASED CARBON CONTENT F...

CUSHIONING ELEMENT AND SHOE

METHOD FOR PRODUCING ACRYLIC ACID

METHOD FOR PRODUCING ACRYLIC ACID AND/OR GLYCOLIDE

LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...

MICROPARTICLES CONTAINING POLYHYDROXYALKANOIC ACID (PHA) AND METHOD...

A METHOD OF CLOSED LOOP RECYCLING OF POLYLACTIC ACID

DEGRADABLE COMPOSITE AND METHOD OF FABRICATION

VALORISATION OF LACTIC ACID STREAM IN THE PRODUCTION PROCESS OF POL...

PROCESS FOR PRODUCING CONCENTRATES OF NATURAL AND/OR SYNTHETIC AND/...

BIODEGRADABLE FILM FOR CIGARETTE PACKAGING

Poly(Glycolic Acid)-Containing Resin Composition and Film Including...

Poly(Glycolic Acid)-Containing Resin Composition and Film Including...

Depolymerization of a Polyhydroxyalkanoate and Recycling of Hydroxy...

Polymer Composition With Flame and Electrical Tracking Resistance

METHOD FOR PREPARING AN ENZYME MASTERBATCH

REINFORCED POLYESTER STRUCTURAL COMPONENTS

Expanded Polymer Pellets

Method and System for Forming a Composite Material

Molding Material Production Method And Molding Material

PRODUCTION OF BIMODAL MOLECULAR WEIGHT POLY(HYDROXYALKANOATES)

MULTILAYER MICROCELLULAR COMPOSTABLE BIOPLASTICS AND THEIR METHOD O...

FILM COMPRISING POLYLACTIC ACID POLYMER SUITABLE FOR GRAPHIC ARTICLES

FOAM SHEET AND MOLDED PRODUCT

FOAM SHEET, METHOD FOR PRODUCING FOAM SHEET, PRODUCT, AND MOLDED PR...