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C08G73/1035
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MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G73/00
Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
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Patents Grants
last 30 patents
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Patent Grant
Preparation method for thermoplastic multi-hybrid polyimide films
Patent number
11,879,039
Issue date
Jan 23, 2024
Harbin Engineering University
Gaohui Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(amide-imide) copolymer, method of manufacturing the same, poly...
Patent number
11,739,183
Issue date
Aug 29, 2023
Samsung Electronics Co., Ltd.
Hyunjeong Jeon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyamideimide resin composition and flourine-based coating material
Patent number
11,674,039
Issue date
Jun 13, 2023
Resonac Corporation
Atsushi Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrodeposition liquid and electrodeposition-coated article
Patent number
11,230,788
Issue date
Jan 25, 2022
Mitsubishi Materials Corporation
Koji Hirano
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Polyamideimide resin and coating material
Patent number
11,214,709
Issue date
Jan 4, 2022
SHOWA DENKO MATERIALS CO., LTD.
Yasuyuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparation of poly amidoimides
Patent number
10,920,019
Issue date
Feb 16, 2021
Huntsman International LLC
Ulrich Weidmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-based electrodeposition dispersion for forming insulating film
Patent number
10,800,942
Issue date
Oct 13, 2020
Mitsubishi Materials Corporation
Jyunko Isomura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Poly(amide-imide) resin composition and fluorochemical coating mate...
Patent number
10,766,999
Issue date
Sep 8, 2020
Hitachi Chemical Company, Ltd.
Atsushi Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Poly(amide-imide) copolymer, method of manufacturing the same, poly...
Patent number
10,738,164
Issue date
Aug 11, 2020
Samsung Electronics Co., Ltd.
Hyunjeong Jeon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semipreg with thermoplastic toughened novolac-based epoxy resin matrix
Patent number
10,472,474
Issue date
Nov 12, 2019
Hexcel Corporation
Kathlyn Lizette Baron
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Porous nanostructured polyimide networks and methods of manufacture
Patent number
10,442,693
Issue date
Oct 15, 2019
Aerogel Technologies, LLC
Nicholas Leventis
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Thermally conductive resin and thermal interface material comprisin...
Patent number
10,329,468
Issue date
Jun 25, 2019
Industrial Technology Research Institute
Yen-Chun Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Separator for rechargeable battery and rechargeable battery includi...
Patent number
10,305,081
Issue date
May 28, 2019
Samsung SDI Co., Ltd.
Minho Cho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide-imide resin, and curable resin composition and cured prod...
Patent number
10,202,493
Issue date
Feb 12, 2019
DIC Corporation
Kouichi Murakami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly-selective polyimide membranes with increased permeance, said...
Patent number
10,040,036
Issue date
Aug 7, 2018
EVONIK FIBRES GmbH
Markus Ungerank
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low toxicity solvent system for polyamdieimide and polyamide amic a...
Patent number
9,815,941
Issue date
Nov 14, 2017
CYMER-DAYTON, LLC
Carissa M. Kelly
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Porous nanostructured polyimide networks and methods of manufacture
Patent number
9,745,198
Issue date
Aug 29, 2017
Aerogel Technologies, LLC
Nicholas Leventis
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Low toxicity solvent system for polyamideimide and polyamide amic a...
Patent number
9,725,617
Issue date
Aug 8, 2017
FUJIFILM Hunt Chemicals U.S.A., Inc.
Carissa M. Kelly
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Porous branched/highly branched polyimides
Patent number
9,676,915
Issue date
Jun 13, 2017
BASF SE
Anna Cristadoro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of encapsulating a phase change material with a metal oxide
Patent number
9,493,695
Issue date
Nov 15, 2016
University of South Florida
Manoj Kumar Ram
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin composition and use thereof
Patent number
9,458,279
Issue date
Oct 4, 2016
Kaneka Corporation
Yoshihide Sekito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyamide-imides, graphite films and preparation for the graphite film
Patent number
9,371,233
Issue date
Jun 21, 2016
Industrial Technology Research Institute
Chen-Lung Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carboxyl group-containing polyimide, thermosetting resin compositio...
Patent number
9,365,717
Issue date
Jun 14, 2016
Toyobo Co., Ltd.
Tetsuo Kawakusu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyimide precursor composition and use thereof
Patent number
9,267,004
Issue date
Feb 23, 2016
Kaneka Corporation
Koji Okada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Polyamide-imide resin based insulating varnish and insulated wire c...
Patent number
9,145,505
Issue date
Sep 29, 2015
Hitachi Metals, Ltd.
Hideyuki Kikuchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin composition, prepreg using same, metal foil with resin, adhes...
Patent number
9,132,611
Issue date
Sep 15, 2015
Hitachi Chemical Co., Ltd.
Kazumasa Takeuchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Optical member and method of producing the same
Patent number
8,980,401
Issue date
Mar 17, 2015
Canon Kabushiki Kaisha
Tomonari Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous cross-linked polyimide-urea networks
Patent number
8,974,903
Issue date
Mar 10, 2015
Ohio Aerospace Institute
Mary Ann B. Meador
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low dielectric constant resin formulation, prepolymer, composition,...
Patent number
8,889,789
Issue date
Nov 18, 2014
Industrial Technology Research Institute
Lu-Shih Liao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photosensitive modified polyimide resin composition and use thereof
Patent number
8,859,170
Issue date
Oct 14, 2014
PI R&D Co., Ltd
Toshiyuki Goshima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
RESIN COMPOSITION, PREPREG, RESIN SHEET, LAMINATE, METAL FOIL-CLAD...
Publication number
20240254360
Publication date
Aug 1, 2024
Mitsubishi Gas Chemical Company, Inc.
Tatsuro TAKAMURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POROUS NANOSTRUCTURED POLYIMIDE NETWORKS AND METHODS OF MANUFACTURE
Publication number
20240239666
Publication date
Jul 18, 2024
Aerogel Technologies, LLC
Nicholas Leventis
B82 - NANO-TECHNOLOGY
Information
Patent Application
ENVIRONMENTALLY FRIENDLY WATERBASED ENGINEERING POLYMER COMPOSITIONS
Publication number
20240228828
Publication date
Jul 11, 2024
ELANTAS EUROPE S.R.L.
Giovanni Loggi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION METHOD OF SOLID SELF-LUBRICATING MATERIAL WITH HIGH TEM...
Publication number
20240158713
Publication date
May 16, 2024
Wuhan Research Institute Of Materials Protection
HAITAO DUAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ENVIRONMENTALLY FRIENDLY WATERBASED ENGINEERING POLYMER COMPOSITIONS
Publication number
20240132751
Publication date
Apr 25, 2024
ELANTAS EUROPE S.R.L.
Giovanni Loggi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, METHOD OF MANUFACTURING THE SAME, POLY...
Publication number
20230357505
Publication date
Nov 9, 2023
Samsung Electronics Co., Ltd.
Hyunjeong JEON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, METHOD OF MANUFACTURING THE SAME, POLY...
Publication number
20200332063
Publication date
Oct 22, 2020
Samsung Electronics Co., Ltd.
Hyunjeong JEON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRANSFER BELT, TRANSFER UNIT, AND IMAGE FORMING APPARATUS
Publication number
20200326645
Publication date
Oct 15, 2020
FUJI XEROX CO., LTD
Hiroaki TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYAMIDEIMIDE RESIN COMPOSITION AND FLOURINE-BASED COATING MATERIAL
Publication number
20200239686
Publication date
Jul 30, 2020
Hitachi Chemical Company, Ltd.
Atsushi TAKAHASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION OF POLYAMIDOIMIDES
Publication number
20200239638
Publication date
Jul 30, 2020
Ulrich Weidmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS NANOSTRUCTURED POLYIMIDE NETWORKS AND METHODS OF MANUFACTURE
Publication number
20200239319
Publication date
Jul 30, 2020
Aerogel Technologies, LLC
Nicholas Leventis
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, METHOD OF MANUFACTURING THE SAME, POLY...
Publication number
20180237589
Publication date
Aug 23, 2018
Samsung Electronics Co., Ltd.
Hyunjeong JEON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS NANOSTRUCTURED POLYIMIDE NETWORKS AND METHODS OF MANUFACTURE
Publication number
20180162736
Publication date
Jun 14, 2018
Aerogel Technologies, LLC
Nicholas Leventis
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS NANOSTRUCTURED POLYIMIDE NETWORKS AND METHODS OF MANUFACTURE
Publication number
20140322122
Publication date
Oct 30, 2014
Aerogel Technologies, LLC
Nicholas Leventis
B82 - NANO-TECHNOLOGY
Information
Patent Application
POROUS CROSS-LINKED POLYIMIDE-UREA NETWORKS
Publication number
20140272358
Publication date
Sep 18, 2014
OHIO AEROSPACE INSTITUTE
Mary Ann B. Meador
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
METHOD OF ENCAPSULATING A PHASE CHANGE MATERIAL WITH A METAL OXIDE
Publication number
20140197355
Publication date
Jul 17, 2014
University of South Florida
Manoj Kumar Ram
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POROUS BRANCHED/HIGHLY BRANCHED POLYIMIDES
Publication number
20140171526
Publication date
Jun 19, 2014
BASF SE
Anna CRISTADORO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROCHEMICAL CELLS COMPRISING POLYIMIDES
Publication number
20140045070
Publication date
Feb 13, 2014
BASF SE
Anna Mueller-Cristadoro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORINATED POLYAMIDEIMIDE INTERMEDIATE TRANSFER MEMBERS
Publication number
20140008584
Publication date
Jan 9, 2014
Xerox Corporation
Jin Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE-IMIDE RESIN COMPOSITION, POLYAMIDE-IMIDE RESIN FILM USING...
Publication number
20140005328
Publication date
Jan 2, 2014
Shunsuke MASAKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CARBOXYL GROUP-CONTAINING POLYIMIDE, THERMOSETTING RESIN COMPOSITIO...
Publication number
20130310486
Publication date
Nov 21, 2013
Toyobo Co., Ltd.
Tetsuo Kawakusu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING RESIN COMPOSITION, CURED PRODUCT OF THE SAME, AND INT...
Publication number
20130309489
Publication date
Nov 21, 2013
DIC CORPORATION
Kouichi Murakami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LOW DIELECTRIC CONSTANT RESIN FORMULATION, PREPOLYMER, COMPOSITION,...
Publication number
20130101858
Publication date
Apr 25, 2013
Lu-Shih LIAO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYAMIDE-IMIDE RESIN INSULATING COATING MATERIAL, INSULATED WIRE A...
Publication number
20120318555
Publication date
Dec 20, 2012
Hitachi Cable, Ltd.
Takami USHIWATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN COMPOSITION, PREPREG USING SAME, METAL FOIL WITH RESIN, ADHES...
Publication number
20120244332
Publication date
Sep 27, 2012
Hitachi Chemical Company, Ltd.
Kazumasa Takeuchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL MEMBER AND METHOD OF PRODUCING THE SAME
Publication number
20120183730
Publication date
Jul 19, 2012
Canon Kabushiki Kaisha
Tomonari Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE PRECURSOR COMPOSITION, METHOD FOR PREPARING POLYIMIDE, PO...
Publication number
20120157652
Publication date
Jun 21, 2012
SAMSUNG ELECTRONICS CO., LTD.
Eun Seog CHO,
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS NANOSTRUCTURED POLYIMIDE NETWORKS AND METHODS OF MANUFACTURE
Publication number
20120134909
Publication date
May 31, 2012
Aerogel Technologies, LLC
Nicholas Leventis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE IMIDE RESIN COMPOSITION AND INSULATING SHEET INCLUDING TH...
Publication number
20120123063
Publication date
May 17, 2012
Nitto Denko Corporation
Shunsuke MASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF
Publication number
20120097435
Publication date
Apr 26, 2012
PI R&D CO., LTD.
Toshiyuki Goshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...