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Epoxy compounds containing three or more epoxy groups
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CPC
C08G59/32
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G59/00
Polycondensates containing more than one epoxy group per molecule Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
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C08G59/32
Epoxy compounds containing three or more epoxy groups
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Patents Grants
last 30 patents
Information
Patent Grant
Recyclable and reworkable epoxy resins
Patent number
12,215,185
Issue date
Feb 4, 2025
ADITYA BIRLA CHEMICALS (THAILAND) LTD. (EPOXY DIVISION)
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy formulations and processes for fabrication of relief patterns...
Patent number
12,189,291
Issue date
Jan 7, 2025
KAYAKU ADVANCED MATERIALS, INC.
Daniel J. Nawrocki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Epoxy resin systems
Patent number
12,173,112
Issue date
Dec 24, 2024
Amitabh Bansal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin compositions, prepreg, and fiber-reinforced composite m...
Patent number
12,146,051
Issue date
Nov 19, 2024
Toray Industries, Inc.
Swezin Than Tun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sealing resin composition
Patent number
12,116,479
Issue date
Oct 15, 2024
Sumitomo Bakelite Co., Ltd.
Jun Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist underlayer film-forming composition including reaction produ...
Patent number
12,099,303
Issue date
Sep 24, 2024
NISSAN CHEMICAL CORPORATION
Yuki Kato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Epoxy resin composition for fiber-reinforced composite material, fi...
Patent number
12,091,479
Issue date
Sep 17, 2024
Toray Industries, Inc.
Kazunori Hondo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly soluble tris-(2, 3-epoxypropyl)-isocyanurate and method for...
Patent number
12,091,506
Issue date
Sep 17, 2024
NISSAN CHEMICAL CORPORATION
Motohiko Hidaka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Highly soluble tris-(2,3-epoxypropyl)-isocyanurate and method for p...
Patent number
12,077,636
Issue date
Sep 3, 2024
NISSAN CHEMICAL CORPORATION
Motohiko Hidaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recyclable and reworkable epoxy resins
Patent number
12,065,533
Issue date
Aug 20, 2024
ADITYA BIRLA CHEMICALS (THAILAND) LTD. (EPOXY DIVISION)
Chandan Kumar Singh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition and method for manufacturing resins
Patent number
11,981,649
Issue date
May 14, 2024
CAMBIUM BIOMATERIALS, INC.
Andrew Guenthner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Flow cells
Patent number
11,975,478
Issue date
May 7, 2024
Illumina Cambridge Limited
Alexandre Richez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Curable composition
Patent number
11,958,938
Issue date
Apr 16, 2024
3M Innovative Properties Company
Lianzhou Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Insulation product comprising mineral fibers and a binder
Patent number
11,897,999
Issue date
Feb 13, 2024
Saint-Gobain Isover
Pierre Salomon
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Decomposable and recyclable epoxy thermosetting resins
Patent number
11,891,473
Issue date
Feb 6, 2024
The Regents of the University of California
Mahdi M. Abu-Omar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bacteria repellant polymer composites
Patent number
11,871,745
Issue date
Jan 16, 2024
Ka Shui Plastic Technology Co. Ltd.
You Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive composition
Patent number
11,873,422
Issue date
Jan 16, 2024
Hexcel Composites Limited
Michael Rhodes
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High-refractive-index composition, high-refractive-index film, and...
Patent number
11,866,584
Issue date
Jan 9, 2024
LG Chem, Ltd.
Seung A Woo
G02 - OPTICS
Information
Patent Grant
Glycerol-based epoxy resins
Patent number
11,859,079
Issue date
Jan 2, 2024
STEED MIFSUD PTY LTD
Stephen Ross Clarke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition of alkoxysilyl-functionalized epoxy resin and composite...
Patent number
11,840,601
Issue date
Dec 12, 2023
Korea Institute of Industrial Technology
Hyun Aee Chun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition and method for manufacturing cured resins
Patent number
11,834,426
Issue date
Dec 5, 2023
CAMBIUM BIOMATERIALS, INC.
Andrew Guenthner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crosslinking compositions and coatings formed therefrom
Patent number
11,827,740
Issue date
Nov 28, 2023
PPG Industries Ohio, Inc.
Melissa Joan MacDonald
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photosensitive resin composition, dry film resist, and cured object...
Patent number
11,809,078
Issue date
Nov 7, 2023
Nippon Kayaku Kabushiki Kaisha
Naoko Imaizumi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Phenoxy resin, resin composition including same, cured object obtai...
Patent number
11,807,711
Issue date
Nov 7, 2023
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Hiroshi Sato
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Endless belt with monomer having aliphatic ring
Patent number
11,803,147
Issue date
Oct 31, 2023
Hewlett-Packard Development Company, L.P.
Keiji Komoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
One-component thermosetting epoxy adhesive with improved adhesion
Patent number
11,781,048
Issue date
Oct 10, 2023
Sika Technology AG
Geng Lin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Carboxylated vinyl acetate/ethylene copolymer dispersions and uses...
Patent number
11,773,263
Issue date
Oct 3, 2023
Celanese International Corporation
Cristiana Licheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Epoxy resin composition and electronic component device
Patent number
11,767,449
Issue date
Sep 26, 2023
Resonac Corporation
Hirokuni Ogihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermally conductive resin composition
Patent number
11,767,397
Issue date
Sep 26, 2023
Toyobo Co., Ltd.
Gota Takimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Epoxy compound, composition, cured product and laminate
Patent number
11,760,711
Issue date
Sep 19, 2023
DIC Corporation
Kazuo Arita
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
A polymer being suitable as inert component of a radiation curing c...
Publication number
20250034320
Publication date
Jan 30, 2025
HUBERGROUP DEUTSCHLAND GMBH
Justus Back
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHEMICAL-RESISTANT PROTECTIVE FILM-FORMING COMPOSITION HAVING CATEC...
Publication number
20250034427
Publication date
Jan 30, 2025
NISSAN CHEMICAL CORPORATION
Shun KUBODERA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPERSANT
Publication number
20250034318
Publication date
Jan 30, 2025
BASF COATINGS GMBH
Chintankumar Jayantilal PATEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING RESIN COMPOSITION, THERMALLY CONDUCTIVE RESIN SHEET,...
Publication number
20250019489
Publication date
Jan 16, 2025
MITSUBISHI CHEMICAL CORPORATION
Toshiyuki TANAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
STRETCHABLE RESIN COMPOSITION, AND RESIN SHEET MATERIAL, METAL FOIL...
Publication number
20240425642
Publication date
Dec 26, 2024
Panasonic Intellectual Property Management Co., Ltd.
Tomohiro FUKAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COATED LENS AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240417588
Publication date
Dec 19, 2024
CARL ZEISS VISION INTERNATIONAL GMBH
Jingye Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACIDIC GAS ADSORBENT AND ACIDIC GAS ADSORPTION DEVICE
Publication number
20240408573
Publication date
Dec 12, 2024
NITTO DENKO CORPORATION
Katsunori ITO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, POLYIMIDE PREPARATION METHOD AND RELATED PRODUCTS
Publication number
20240336738
Publication date
Oct 10, 2024
AAC TECHNOLOGIES (NANJING) CO., LTD.
Yilan Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FIBER-REINFORCED COMPOSITE MATERIAL AND PRODUCTION METHOD THEREFOR
Publication number
20240336751
Publication date
Oct 10, 2024
TEIJIN LIMITED
Kohei OSAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID MOLD COMPOUNDS, REACTION PRODUCTS OF WHICH BECOME PLATABLE U...
Publication number
20240301129
Publication date
Sep 12, 2024
Henkel AG & Co. KGaA
Chunlin He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Curable Compositions for Composite and Tool Release
Publication number
20240254374
Publication date
Aug 1, 2024
Zhongwei Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PLANT-BASED SUPPLE AND DURABLE TOPCOATS
Publication number
20240254280
Publication date
Aug 1, 2024
von Holzhausen
Dayong Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEALING RESIN COMPOSITION
Publication number
20240240011
Publication date
Jul 18, 2024
SUMITOMO BAKELITE CO., LTD.
Jun YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECYCLABLE AND DECOMPOSABLE EPOXY RESINS: COMPOSITIONS, PREPARATION...
Publication number
20240182630
Publication date
Jun 6, 2024
SPERO RENEWABLES, LLC
Shou ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MA...
Publication number
20240166798
Publication date
May 23, 2024
TORAY INDUSTRIES, INC.
Hiroshi Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURING AGENT COMPOSITION FOR THERMOSETTING RESIN, EPOXY RESIN COMPO...
Publication number
20240141096
Publication date
May 2, 2024
TEIJIN LIMITED
Suguru OZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE RESIN COMPOSITION, CURED PRODUCT AND ADHESIVE
Publication number
20240141095
Publication date
May 2, 2024
ADEKA CORPORATION
Keisuke OTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION INCLUDING REACTION PRODU...
Publication number
20240118620
Publication date
Apr 11, 2024
NISSAN CHEMICAL CORPORATION
Yuki KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DECOMPOSABLE AND RECYCLABLE EPOXY THERMOSETTING RESINS
Publication number
20240101756
Publication date
Mar 28, 2024
The Regents of the University of California
Mahdi M. Abu-Omar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT EPOXY RESIN COMPOSITION
Publication number
20240101755
Publication date
Mar 28, 2024
TORAY INDUSTRIES, INC.
Katrina P. Vizzini
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT COMPOSITION, PREPREG, AND FIBER REINFORCED COMPOSIT...
Publication number
20240093003
Publication date
Mar 21, 2024
TORAY INDUSTRIES, INC.
Katrina P. Vizzini
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN MATRIX COMPOSITION, PREPREG, CARBON FIBER COMPOSITE MATERIAL...
Publication number
20240084069
Publication date
Mar 14, 2024
Formosa Plastics Corporation
Yu-Cheng HSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LAMINATE, METHOD FOR PRODUCING SAME AND PREPREG
Publication number
20240051281
Publication date
Feb 15, 2024
TORAY INDUSTRIES, INC.
Yuki Sado
B32 - LAYERED PRODUCTS
Information
Patent Application
THERMALLY CONDUCTIVE RESIN COMPOSITION, CURED PRODUCT, HEAT TRANSFE...
Publication number
20240052225
Publication date
Feb 15, 2024
Resonac Corporation
Hajime YUKUTAKE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CURABLE COMPOSITION
Publication number
20240043605
Publication date
Feb 8, 2024
DAICEL CORPORATION
Akihiro SHIBAMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NANOIMPRINT LITHOGRAPHY RESIN COMPOSITION
Publication number
20240018381
Publication date
Jan 18, 2024
Illumina Cambridge Limited
Alexandra Szemjonov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATING COMPOSITION AND ARTICLE INCLUDING COATING FORMED BY THE COA...
Publication number
20240010787
Publication date
Jan 11, 2024
Guangdong Huarun Paints Co., Ltd.
Hongbin CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ONE-COMPONENT THERMOSETTING EPOXY ADHESIVE WITH IMPROVED ADHESION A...
Publication number
20240010889
Publication date
Jan 11, 2024
Sika Technology AG
Kiki WEI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING A REACTION PR...
Publication number
20240004295
Publication date
Jan 4, 2024
NISSAN CHEMICAL CORPORATION
Shou SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIRECT WRITE DUAL CURE GASKET
Publication number
20240002692
Publication date
Jan 4, 2024
Raytheon Company
Susan C. Trulli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...