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Polyamides derived from polyamines and polycarboxylic acids
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CPC
C08J2477/06
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Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
C08J2477/00
Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain Derivatives of such polymers
Current Industry
C08J2477/06
Polyamides derived from polyamines and polycarboxylic acids
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Patents Grants
last 30 patents
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Patent Grant
Seawater desalination reverse osmosis membrane with both water flux...
Patent number
12,157,092
Issue date
Dec 3, 2024
CHINA AGRICULTURAL UNIVERSITY
Changwei Zhao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fiber-reinforced resin composite material and method of manufacturi...
Patent number
12,030,295
Issue date
Jul 9, 2024
SUBARU CORPORATION
Naoyuki Sekine
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Weft-knitted spacer fabric and a preparation method thereof, use of...
Patent number
11,939,708
Issue date
Mar 26, 2024
BASF SE
Xiao Yu Sun
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Aramid fiber electrochemical capacitor and preparation method therefor
Patent number
11,942,272
Issue date
Mar 26, 2024
Soochow University
Aijuan Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light, thin, warm-keeping and temperature-adjusting modified polyme...
Patent number
11,912,872
Issue date
Feb 27, 2024
SYCORETO CAS CO., LTD.
Yujing Duan
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
Method for producing molded foam articles, and molded foam articles
Patent number
11,753,515
Issue date
Sep 12, 2023
Sumitomo Chemical Company, Limited
Kazuhiro Komori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide blends for polymer films
Patent number
11,643,552
Issue date
May 9, 2023
Ascend Performance Materials Operations LLC
Jacob G. Ray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer film containing an amorphous and a partially crystalline po...
Patent number
11,559,973
Issue date
Jan 24, 2023
BASF SE
Johannes Klaus Sprafke
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for producing foam, and foam produced thereby
Patent number
11,535,722
Issue date
Dec 27, 2022
Lotte Chemical Corporation
Kyun Ha Ban
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sizing agent for reinforcement fiber and applications thereof
Patent number
11,518,857
Issue date
Dec 6, 2022
Matsumoto Yushi-Seiyaku Co., Ltd.
Atsushi Yabumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic toughened matrix resins containing nanoparticles
Patent number
11,485,833
Issue date
Nov 1, 2022
Hexcel Corporation
Yan Zhu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Composite, process for the production thereof, use of said material...
Patent number
11,407,194
Issue date
Aug 9, 2022
André Gustavo Ottoni Candido Filho
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Cellulose-aluminum-dispersing polyethylene resin composite material...
Patent number
11,390,723
Issue date
Jul 19, 2022
Furukawa Electric Co., Ltd.
Hidekazu Hara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose-fiber dispersion polyethylene resin composite material, f...
Patent number
11,390,724
Issue date
Jul 19, 2022
Furukawa Electric Co., Ltd.
Jirou Hiroishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fiber-reinforced resin composition and method of producing the same
Patent number
11,365,295
Issue date
Jun 21, 2022
Toyota Jidosha Kabushiki Kaisha
Takayuki Hirai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition, method for producing thermoplastic...
Patent number
11,279,808
Issue date
Mar 22, 2022
Mitsubishi Chemical Corporation
Osamu Okunaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyarylene ether sulfone comprising naphthalic acid anhydride endg...
Patent number
11,193,020
Issue date
Dec 7, 2021
BASF SE
Martin Weber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water dispersible polymer for use in additive manufacturing
Patent number
11,186,679
Issue date
Nov 30, 2021
Stratasys, Inc.
William R. Priedeman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Molded body and production method thereof
Patent number
11,091,616
Issue date
Aug 17, 2021
Toyota Boshoku Kabushiki Kaisha
Keisuke Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-soluble matrix, pre-molded article containing resin particles...
Patent number
11,066,529
Issue date
Jul 20, 2021
Daicel-Evonik Ltd.
Mitsuteru Mutsuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame retardant polyamide composition
Patent number
11,015,054
Issue date
May 25, 2021
DSM IP Assets B.V.
Frank Peter Theodorus Johannes Van Der Burgt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Recycling and reuse of sulfonated polymer material in additive manu...
Patent number
10,982,043
Issue date
Apr 20, 2021
Stratasys, Inc.
William R. Priedeman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Powder coating composition
Patent number
10,941,302
Issue date
Mar 9, 2021
PPG Industries Ohio, Inc.
Edward R. Millero
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide moulding compound and moulded articles produced therefrom
Patent number
10,889,713
Issue date
Jan 12, 2021
EMS-Patent AG
Christian Schubert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly filled polymeric concentrates
Patent number
10,808,109
Issue date
Oct 20, 2020
Interfacial Consultants LLC
Jeffrey Jacob Cernohous
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Transmission belt
Patent number
10,746,257
Issue date
Aug 18, 2020
Bando Chemical Industries, Ltd.
Shogo Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Reinforced product comprising a composition containing a rapid vulc...
Patent number
10,737,532
Issue date
Aug 11, 2020
Compagnie Generale des Establissements Michelin
Anne-Lise Thuilliez
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polyamide mixture having improved fluidity
Patent number
10,723,879
Issue date
Jul 28, 2020
Rhodia Operations
Gilles Orange
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide resin composition
Patent number
10,676,616
Issue date
Jun 9, 2020
Toyobo Co., Ltd.
Nobuhiro Yoshimura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
REINFORCING MATERIAL COMPRISING A POROUS LAYER MADE OF A REACTIVE T...
Publication number
20240408840
Publication date
Dec 12, 2024
HEXCEL REINFORCEMENTS SASU
Thibaut BENETHUILIERE
B32 - LAYERED PRODUCTS
Information
Patent Application
ELECTROSTATIC DISSIPATIVE POLYAMIDE COMPOSITION AND ARTICLE COMPRIS...
Publication number
20240392130
Publication date
Nov 28, 2024
SOLVAY SPECIALTY POLYMERS USA, LLC
Jing TIAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE
Publication number
20240199873
Publication date
Jun 20, 2024
LG CHEM, LTD.
Gun KO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE FOAM MOLDED BODY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240132667
Publication date
Apr 25, 2024
National Taipei University of Technology
Yi-Huan Lee
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
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
POLYAMIDE PARTS WITH LOW FUEL PERMEATION
Publication number
20240010836
Publication date
Jan 11, 2024
EMS-Chemie Ag
Doris ABT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
None
Publication number
20230390180
Publication date
Dec 7, 2023
CAPSUM
Mathieu GOUTAYER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REMOVAL OF COLOR FROM POLYMERIC MATERIALS
Publication number
20230303799
Publication date
Sep 28, 2023
Aladdin Manufacturing Corporation
Anthony CASCIO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SLIDING TENDONS FOR HIGH-STRAIN ELASTOMER ACTUATORS
Publication number
20230028442
Publication date
Jan 26, 2023
University of Florida Research Foundation, Incorporated
Nicholas R. SHOLL
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
CONDUCTIVE RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOL...
Publication number
20220356343
Publication date
Nov 10, 2022
LG CHEM, LTD.
Gi Dae Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GREEN ENVIRONMENTALLY FRIENDLY ADHESIVE DIPPING LIQUID AND METHOD F...
Publication number
20220235210
Publication date
Jul 28, 2022
WILLING NEW MATERIALS TECHNOLOGY CO., LTD.
Zhiqiang WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE-BASED RESIN PRE-EXPANDED PARTICLES, POLYAMIDE-BASED RESIN...
Publication number
20220169849
Publication date
Jun 2, 2022
ASAHI KASEI KABUSHIKI KAISHA
Ryota NAKAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE MOLDING COMPOSITION FOR HIGH-GLOSS APPLICATIONS
Publication number
20220135796
Publication date
May 5, 2022
BASF SE
Rainer Xalter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A MODIFIER FOR PREPARING A COMPOSITE MATERIAL...
Publication number
20220098392
Publication date
Mar 31, 2022
MCD Technologies S.a r.l.
Mikhail Rudolfovich PREDTECHENSKIY
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYARYLENE ETHER SULFONE COMPRISING NAPHTHALIC ACID ANHYDRIDE ENDG...
Publication number
20220049096
Publication date
Feb 17, 2022
BASF SE
Martin WEBER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLVENT ACTIVATION PROCESS FOR ENHANCING THE SEPARATION PERFORMANCE...
Publication number
20210394124
Publication date
Dec 23, 2021
Korea University Research and Business Foundation
Jung Hyun LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYAMIDE BLENDS FOR POLYMER FILMS
Publication number
20210347993
Publication date
Nov 11, 2021
Ascend Performance Materials Operations LLC
Jacob G. Ray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTILAYER TEXTILE FOR SANDWICH STRUCTURE, AND SANDWICH STRUCTURE F...
Publication number
20210277546
Publication date
Sep 9, 2021
Kabushiki Kaisha Toyota Jidoshokki
Genki YOSHIKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
CELLULOSE-FIBER DISPERSION POLYETHYLENE RESIN COMPOSITE MATERIAL, F...
Publication number
20210139664
Publication date
May 13, 2021
FURUKAWA ELECTRIC CO., LTD.
Jirou HIROISHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SIZING AGENT FOR REINFORCEMENT FIBER AND APPLICATIONS THEREOF
Publication number
20210122888
Publication date
Apr 29, 2021
Matsumoto Yushi-Seiyaku Co., Ltd
Atsushi YABUMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC TOUGHENED MATRIX RESINS CONTAINING NANOPARTICLES
Publication number
20210122891
Publication date
Apr 29, 2021
HEXCEL CORPORATION
Yan ZHU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A WEFT-KNITTED SPACER FABRIC AND A PREPARATION METHOD THEREOF, USE...
Publication number
20210115600
Publication date
Apr 22, 2021
BASF SE
Xiao Yu Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING MOLDED FOAM ARTICLES, AND MOLDED FOAM ARTICLES
Publication number
20210024716
Publication date
Jan 28, 2021
Sumitomo Chemical Company, Limited
Kazuhiro KOMORI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE, PROCESS FOR THE PRODUCTION THEREOF, USE OF SAID MATERIAL...
Publication number
20200353711
Publication date
Nov 12, 2020
André Gustavo Ottoni Candido Filho
B32 - LAYERED PRODUCTS
Information
Patent Application
Method for Producing Foam, and Foam Produced Thereby
Publication number
20200308361
Publication date
Oct 1, 2020
LOTTE CHEMICAL CORPORATION
Kyun Ha BAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARAMID FIBER ELECTROCHEMICAL CAPACITOR AND PREPARATION METHOD THEREFOR
Publication number
20200294731
Publication date
Sep 17, 2020
SOOCHOW UNIVERSITY
Aijuan GU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WATER-SOLUBLE MATRIX, PRE-MOLDED ARTICLE CONTAINING RESIN PARTICLES...
Publication number
20200207931
Publication date
Jul 2, 2020
Daicel-Evonik Ltd.
Mitsuteru MUTSUDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE MOULDING COMPOSITIONS FOR GLASS COMPOSITES
Publication number
20200199362
Publication date
Jun 25, 2020
EMS-Patent AG
Etienne AEPLI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL