Polyamides derived from polyamines and polycarboxylic acids

Industry

CPC
C08J2377/06

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J2377/00Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain Derivatives of such polymers

Current Industry

C08J2377/06Polyamides derived from polyamines and polycarboxylic acids

Industries

Patents Grantslast 30 patents

Information Patent Grant
Polyamide composition containing a metallic pigment
- Patent number 12,134,686
- Issue date Nov 5, 2024
- Ticona LLC
- Bruce M. Mulholland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide resin foamed particles and method for producing same
- Patent number 12,129,350
- Issue date Oct 29, 2024
- JSP Corporation
- Tatsuya Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide powder for selective sintering methods
- Patent number 12,129,212
- Issue date Oct 29, 2024
- Evonik Operations GmbH
- Wolfgang Diekmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Polyvinyl alcohol-sized fillers for reinforcing plastics
- Patent number 12,104,024
- Issue date Oct 1, 2024
- ZOLTEK CORPORATION
- Philip F. Chu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of recycling high relative viscosity nylon
- Patent number 12,091,515
- Issue date Sep 17, 2024
- INV NYLON POLYMERS AMERICAS, LLC
- John P. Poinsatte
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polyamide-based film, preparation method thereof, and cover window...
- Patent number 12,071,526
- Issue date Aug 27, 2024
- SK MICROWORKS CO., LTD.
- Han Jun Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thin films covalently bonded to cellulose ester membranes and metho...
- Patent number 12,048,903
- Issue date Jul 30, 2024
- FLUID TECHNOLOGY SOLUTIONS (FTS), INC.
- John Herron
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer recycling
- Patent number 12,037,466
- Issue date Jul 16, 2024
- Georgia State University Research Foundation, Inc.
- Bryan Stubblefield
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
Polymer film comprising a co-polyamide of at least one diamine, a d...
- Patent number 12,030,991
- Issue date Jul 9, 2024
- BASF SE
- Rolf Minkwitz
- 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
Polyamide-based composite film and display device comprising same
- Patent number 12,024,605
- Issue date Jul 2, 2024
- SK microworks solutions Co., Ltd.
- Sang Hun Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Preparation method and product of carbon fiber reinforced polymer c...
- Patent number 11,952,472
- Issue date Apr 9, 2024
- Huazhong University of Science & Technology
- Huamin Zhou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Window film for display device and display device including same
- Patent number 11,926,127
- Issue date Mar 12, 2024
- Samsung Electronics Co., Ltd.
- Chanjae Ahn
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin powder for solid freeform fabrication, device for solid freef...
- Patent number 11,926,931
- Issue date Mar 12, 2024
- Ricoh Company, Ltd.
- Akira Saito
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Use of a copolyamide composition as a matrix of filler material wit...
- Patent number 11,912,836
- Issue date Feb 27, 2024
- Arkema France
- Stefania Cassiano Gaspar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Recyclable, biodegradable, and industrially compostable extruded fo...
- Patent number 11,912,843
- Issue date Feb 27, 2024
- O2 Partners, LLC
- Robert Falken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite material, and prepreg using same
- Patent number 11,898,305
- Issue date Feb 13, 2024
- Nitta Corporation
- Maki Onizuka
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyamide pre-expanded particles, and polyamide foam molded article...
- Patent number 11,884,818
- Issue date Jan 30, 2024
- Asahi Kasei Kabushiki Kaisha
- Yoshinori Fujino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamides with phosphorous and al-phosphonates
- Patent number 11,859,068
- Issue date Jan 2, 2024
- BASF SE
- Michael Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing a block copolymer of polyamide acid
- Patent number 11,859,038
- Issue date Jan 2, 2024
- Zhen Ding Technology Co., Ltd.
- Kuan-Wei Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a polyamide, a nylon salt to be used therein...
- Patent number 11,851,528
- Issue date Dec 26, 2023
- DSM IP Assets B.V.
- Bas Van Laarhoven
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite materials with desired characteristics
- Patent number 11,834,559
- Issue date Dec 5, 2023
- Nanocore APS
- Mikkel Dybro Lundorf
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polyamide-based film, preparation method thereof, and cover window...
- Patent number 11,820,874
- Issue date Nov 21, 2023
- SK MICROWORKS CO., LTD.
- Sang Hun Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide moulding compositions for glass composites
- Patent number 11,807,718
- Issue date Nov 7, 2023
- EMS-Patent AG
- Etienne Aepli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyamide-based film, and cover window and display device comprisin...
- Patent number 11,795,283
- Issue date Oct 24, 2023
- SK MICROWORKS CO., LTD.
- Dae Seong Oh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particles comprising polyamides with pendent optical absorbers and...
- Patent number 11,787,937
- Issue date Oct 17, 2023
- Xerox Corporation
- Mihaela Maria Birau
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Activating surfaces for subsequent bonding
- Patent number 11,787,911
- Issue date Oct 17, 2023
- Henkel AG & Co. KGaA
- Brian Deegan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Fiber-Reinforced Polyamide Having Improved Toughness for Low Temper...
- Publication number 20240384068
- Publication date Nov 21, 2024
- SHPP Global Technologies B.V.
- Eddie Kebin Geng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME RETARDANT POLYAMIDE COMPOSITIONS, USES OF SAME AND PROCESSES...
- Publication number 20240376311
- Publication date Nov 14, 2024
- Arkema France
- Thibaut SAVART
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME RETARDANT POLYAMIDE COMPOSITIONS, USES OF SAME AND PROCESSES...
- Publication number 20240376264
- Publication date Nov 14, 2024
- Arkema France
- Thibaut SAVART
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COPOLYAMIDE AND POLYMER FILM CONTAINING AT LEAST ONE DIAMINE, A DIC...
- Publication number 20240376265
- Publication date Nov 14, 2024
- BASF SE
- Rolf MINKWITZ
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240352191
- Publication date Oct 24, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Masaki YAMANAKA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Highly Heat-Resistant Resin Composite Including Chemically Modified...
- Publication number 20240309208
- Publication date Sep 19, 2024
- Asahi Kasei Kabushiki Kaisha
- Hirofumi Ono
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Expanded Pellets and Method for Manufacturing Molded Components Usi...
- Publication number 20240286323
- Publication date Aug 29, 2024
- adidas AG
- Christopher Edward Holmes
- A43 - FOOTWEAR
Information Patent Application
FACILE METHOD FOR PREPARATION OF THIN FILM COMPOSITE (TFC) MEMBRANE...
- Publication number 20240286087
- Publication date Aug 29, 2024
- The University of Hong Kong
- Li WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ARAMID DOPE-DYED YARN AND MANUFACTURING METHOD THEREFOR
- Publication number 20240271330
- Publication date Aug 15, 2024
- Toray Advanced Materials Korea Inc.
- Jeong Sam KIM
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SINGLE-LAYER OR MULTILAYER TUBULAR STRUCTURE BASED ON RECYCLED POLY...
- Publication number 20240247145
- Publication date Jul 25, 2024
- Arkema France
- Thomas PRENVEILLE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMER POWDER, METHOD OF PRODUCING SAME AND METHOD OF PRODUCING 3-...
- Publication number 20240228703
- Publication date Jul 11, 2024
- TORAY INDUSTRIES, INC.
- Hirokazu Iwata
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Pyrotechnic Switch for an Electric Vehicle
- Publication number 20240194428
- Publication date Jun 13, 2024
- Ticona LLC
- David Eastep
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR CHEMICAL RECYCLING OF CONDENSATION POLYMERS
- Publication number 20240182665
- Publication date Jun 6, 2024
- Board of Trustees of Michigan State University
- Muhammad Rabnawaz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Resin Composition, Molded Body, And Their Application
- Publication number 20240182640
- Publication date Jun 6, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Kosuke Otsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MAKING AN ACID NEUTRALIZING POLYMER THROUGH REACTIVE COMP...
- Publication number 20240182659
- Publication date Jun 6, 2024
- Workers First LLC
- Matthew James Borowiak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING POLYAMIDE RESIN FOAM PARTICLES
- Publication number 20240166836
- Publication date May 23, 2024
- JSP Corporation
- Tatsuya HAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING A POLYAMIDE FOAM MOLDED ARTICLE
- Publication number 20240166873
- Publication date May 23, 2024
- Asahi Kasei Kabushiki Kaisha
- Yoshinori FUJINO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyamide composition for material
- Publication number 20240158577
- Publication date May 16, 2024
- Arkema France
- Quentin PINEAU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF A COPOLYAMIDE COMPOSITION AS A MATRIX OF FILLER MATERIAL WIT...
- Publication number 20240158588
- Publication date May 16, 2024
- Arkema France
- Stefania CASSIANO GASPAR
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Recyclable, Biodegradable, and Industrially Compostable Extruded Fo...
- Publication number 20240150540
- Publication date May 9, 2024
- O2 Partners, LLC
- Robert FALKEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER POWDER, METHOD OF PRODUCING SAME AND METHOD OF PRODUCING 3-...
- Publication number 20240132666
- Publication date Apr 25, 2024
- TORAY INDUSTRIES, INC.
- Hirokazu Iwata
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
VAPOR PHASE INFILTRATION AS A TOOL TO AFFIX MOLECULES TO POLYMER SU...
- Publication number 20240125047
- Publication date Apr 18, 2024
- Georgia Tech Research Corporation
- Emily K. McGuinness
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
HIGHLY FILLER-FILLED HIGHLY THERMALLY-CONDUCTIVE THIN SHEET HAVING...
- Publication number 20240117126
- Publication date Apr 11, 2024
- TAKAGI CHEMICALS, INC.
- Noriaki TAKAGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
KNEADED MATERIAL, METHOD OF PRODUCING KNEADED MATERIAL, MOLDED BODY...
- Publication number 20240084106
- Publication date Mar 14, 2024
- FUJIFILM CORPORATION
- Daisuke SASAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMED ARTICLE AND METHOD FOR PREPARING THE SAME
- Publication number 20240084086
- Publication date Mar 14, 2024
- Evonik Operations GmbH
- Chenyu Ye
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic Resin for Compression Molding
- Publication number 20240067821
- Publication date Feb 29, 2024
- INV Nylon Polymers Americas, LLC
- John Buzinkai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LONG-CARBON-CHAIN POLYAMIDE RESIN COMPOSITION AND CONTINUOUS FIBER...
- Publication number 20240052115
- Publication date Feb 15, 2024
- Cathay Biotech Inc.
- Yuanping Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IN SITU BONDING OF CARBON FIBERS AND NANOTUBES TO POLYMER MATRICES
- Publication number 20240018315
- Publication date Jan 18, 2024
- Rutgers, The State University of New Jersey
- Thomas J. Nosker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Polyamides derived from polyamines and polycarboxylic acids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polyamide composition containing a metallic pigment

Polyamide resin foamed particles and method for producing same

Polyamide powder for selective sintering methods

Polyvinyl alcohol-sized fillers for reinforcing plastics

Method of recycling high relative viscosity nylon

Polyamide-based film, preparation method thereof, and cover window...

Thin films covalently bonded to cellulose ester membranes and metho...

Polymer recycling

Expanded polymer pellets

Polymer film comprising a co-polyamide of at least one diamine, a d...

Method and system for forming a composite material

Polyamide-based composite film and display device comprising same

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

Preparation method and product of carbon fiber reinforced polymer c...

Window film for display device and display device including same

Resin powder for solid freeform fabrication, device for solid freef...

Polymer composition for selective sintering methods

Use of a copolyamide composition as a matrix of filler material wit...

Recyclable, biodegradable, and industrially compostable extruded fo...

Composite material, and prepreg using same

Polyamide pre-expanded particles, and polyamide foam molded article...

Polyamides with phosphorous and al-phosphonates

Method for manufacturing a block copolymer of polyamide acid

Process for preparing a polyamide, a nylon salt to be used therein...

Composite materials with desired characteristics

Polyamide-based film, preparation method thereof, and cover window...

Polyamide moulding compositions for glass composites

Polyamide-based film, and cover window and display device comprisin...

Particles comprising polyamides with pendent optical absorbers and...

Activating surfaces for subsequent bonding

Patents Applicationslast 30 patents

Fiber-Reinforced Polyamide Having Improved Toughness for Low Temper...

FLAME RETARDANT POLYAMIDE COMPOSITIONS, USES OF SAME AND PROCESSES...

FLAME RETARDANT POLYAMIDE COMPOSITIONS, USES OF SAME AND PROCESSES...

COPOLYAMIDE AND POLYMER FILM CONTAINING AT LEAST ONE DIAMINE, A DIC...

RESIN COMPOSITION AND MOLDED ARTICLE

Expanded Polymer Pellets

Method and System for Forming a Composite Material

Highly Heat-Resistant Resin Composite Including Chemically Modified...

Expanded Pellets and Method for Manufacturing Molded Components Usi...

FACILE METHOD FOR PREPARATION OF THIN FILM COMPOSITE (TFC) MEMBRANE...

ARAMID DOPE-DYED YARN AND MANUFACTURING METHOD THEREFOR

SINGLE-LAYER OR MULTILAYER TUBULAR STRUCTURE BASED ON RECYCLED POLY...

POLYMER POWDER, METHOD OF PRODUCING SAME AND METHOD OF PRODUCING 3-...

Pyrotechnic Switch for an Electric Vehicle

METHODS FOR CHEMICAL RECYCLING OF CONDENSATION POLYMERS

Resin Composition, Molded Body, And Their Application

METHOD OF MAKING AN ACID NEUTRALIZING POLYMER THROUGH REACTIVE COMP...

METHOD FOR PRODUCING POLYAMIDE RESIN FOAM PARTICLES

METHOD OF PRODUCING A POLYAMIDE FOAM MOLDED ARTICLE

Polyamide composition for material

USE OF A COPOLYAMIDE COMPOSITION AS A MATRIX OF FILLER MATERIAL WIT...

Recyclable, Biodegradable, and Industrially Compostable Extruded Fo...

POLYMER POWDER, METHOD OF PRODUCING SAME AND METHOD OF PRODUCING 3-...

VAPOR PHASE INFILTRATION AS A TOOL TO AFFIX MOLECULES TO POLYMER SU...

HIGHLY FILLER-FILLED HIGHLY THERMALLY-CONDUCTIVE THIN SHEET HAVING...

KNEADED MATERIAL, METHOD OF PRODUCING KNEADED MATERIAL, MOLDED BODY...

FOAMED ARTICLE AND METHOD FOR PREPARING THE SAME

Thermoplastic Resin for Compression Molding

LONG-CARBON-CHAIN POLYAMIDE RESIN COMPOSITION AND CONTINUOUS FIBER...

IN SITU BONDING OF CARBON FIBERS AND NANOTUBES TO POLYMER MATRICES