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C08G59/4238
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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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C08G59/4238
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Patents Grants
last 30 patents
Information
Patent Grant
Vegetable oil-derived epoxy compositions having improved performance
Patent number
11,945,905
Issue date
Apr 2, 2024
Washington State University
Jinwen Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Epoxy resin solution
Patent number
11,753,500
Issue date
Sep 12, 2023
UNITIKA LTD.
Ayumi Yanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to produce blended (meth)acrylate/vinyl ester resin cross-l...
Patent number
11,718,629
Issue date
Aug 8, 2023
Drexel University
Joshua Matthew Sadler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermally conductive material, device with thermally conductive lay...
Patent number
11,702,578
Issue date
Jul 18, 2023
FUJIFILM Corporation
Seiichi Hitomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epoxy resin composition, electronic component mounting structure, a...
Patent number
11,608,435
Issue date
Mar 21, 2023
Nagase Chemtex Corporation
Yasuhito Fujii
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sheet-shaped prepreg
Patent number
11,479,637
Issue date
Oct 25, 2022
Daicel Corporation
Hiroto Miyake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low temperature anhydride epoxy cured systems
Patent number
11,286,336
Issue date
Mar 29, 2022
Evonik Operations GmbH
Pritesh G. Patel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to produce blended (meth)acrylate/vinyl ester resin cross-l...
Patent number
11,208,420
Issue date
Dec 28, 2021
Drexel University
Joshua Matthew Sadler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Epoxy resin composition, fiber reinforced composite material, molde...
Patent number
11,186,692
Issue date
Nov 30, 2021
Toray Industries, Inc.
Ayumi Mori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition and transformer comprising the same
Patent number
11,186,675
Issue date
Nov 30, 2021
LSIS Co., Ltd.
Sang-Eon Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, fiber reinforced composite material, molde...
Patent number
11,186,691
Issue date
Nov 30, 2021
Toray Industries, Inc.
Ayumi Mori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, process for producing same, and uses of sa...
Patent number
11,066,510
Issue date
Jul 20, 2021
Sumitomo Seika Chemicals Co., Ltd.
Noriaki Fukuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly soluble modified epoxy resin composition
Patent number
10,899,872
Issue date
Jan 26, 2021
Nissan Chemical Industries, Ltd.
Yuki Endo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist underlayer composition, and method of forming patterns using...
Patent number
10,732,504
Issue date
Aug 4, 2020
Samsung SDI Co., Ltd.
Shinhyo Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epoxy resin composition, fiber reinforced composite material, molde...
Patent number
10,696,805
Issue date
Jun 30, 2020
Toray Industries, Inc.
Ayumi Mori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Curable epoxy resin composition, and fiber-reinforced composite mat...
Patent number
10,647,826
Issue date
May 12, 2020
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Yuichi Taniguchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fatty acid polyester derivatives of polyglycosides
Patent number
10,538,617
Issue date
Jan 21, 2020
UNIVERSITE DE MONTPELLIER
Stéphane Patry
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resin composition, prepreg, metal foil with resin, metal-clad lamin...
Patent number
10,450,405
Issue date
Oct 22, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Daisuke Nii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Halogen-free epoxy resin composition, prepreg, laminate and printed...
Patent number
10,400,099
Issue date
Sep 3, 2019
SHENGYI TECHNOLOGY CO., LTD.
Hui Li
B32 - LAYERED PRODUCTS
Information
Patent Grant
White heat-curable epoxy resin composition for optical semiconducto...
Patent number
10,388,837
Issue date
Aug 20, 2019
Shin-Etsu Chemical Co., Ltd.
Yoshihiro Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preparation of thermoplastic epoxidized polymers and thermosetting...
Patent number
10,287,236
Issue date
May 14, 2019
University of South Carolina
Chuanbing Tang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyurethane-modified epoxy resin, method for producing same, epoxy...
Patent number
10,266,637
Issue date
Apr 23, 2019
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Eisuke Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly soluble modified epoxy resin composition
Patent number
10,174,153
Issue date
Jan 8, 2019
Nissan Chemical Industries, Ltd.
Yuki Endo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for encapsulating large-area semiconductor element-mounted b...
Patent number
9,972,507
Issue date
May 15, 2018
Shin-Etsu Chemical Co., Ltd.
Naoyuki Kushihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Silicone-modified epoxy resin, composition containing the epoxy res...
Patent number
9,963,542
Issue date
May 8, 2018
Shin-Etsu Chemical Co., Ltd.
Toshio Shiobara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition for semiconductor encapsulation and method...
Patent number
9,963,587
Issue date
May 8, 2018
Nagase Chemtex Corporation
Yukari Kouno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resin composition, prepreg, and film
Patent number
9,957,349
Issue date
May 1, 2018
Mitsubishi Gas Chemical Company, Inc.
Toyoji Oshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Halogen-free epoxy resin composition, prepreg and laminate using same
Patent number
9,873,789
Issue date
Jan 23, 2018
SHENGYI TECHNOLOGY CO., LTD.
Xianping Zeng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Curable compositions
Patent number
9,822,214
Issue date
Nov 21, 2017
Blue Cube IP LLC
Simon Ye
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Epoxy resin-based composition as a filler honeycomb cells
Patent number
9,765,215
Issue date
Sep 19, 2017
3M Innovative Properties Company
Sohaib Elgimiabi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
EPOXY-BASED RESIN COMPOSITION FOR CLEAR FIBER COMPOSITES AND EPOXY-...
Publication number
20240392086
Publication date
Nov 28, 2024
KANEKA AMERICAS HOLDING, INC.
Tianlei Zhou
B32 - LAYERED PRODUCTS
Information
Patent Application
VEGETABLE OIL-DERIVED EPOXY COMPOSITIONS HAVING IMPROVED PERFORMANCE
Publication number
20240327566
Publication date
Oct 3, 2024
Washington State University
Jinwen ZHANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NON-ELECTROCONDUCTIVE FLUX, CONNECTED STRUCTURE, AND METHOD FOR PRO...
Publication number
20240227089
Publication date
Jul 11, 2024
Sekisui Chemical Co., Ltd.
Hidefumi YASUI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POLYMER, PHOTOSENSITIVE COMPOSITION, DRY FILM PHOTORESIST, AND LITH...
Publication number
20240192597
Publication date
Jun 13, 2024
Industrial Technology Research Institute
Yu-Ying HSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MAGNETIC PASTE
Publication number
20240153682
Publication date
May 9, 2024
NISSHINBO HOLDINGS INC.
Yuki Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SCINTILLATOR STRUCTURE
Publication number
20240150644
Publication date
May 9, 2024
Masanobu NAKAHASHI
G01 - MEASURING TESTING
Information
Patent Application
NON-ELECTROCONDUCTIVE FLUX, CONNECTED STRUCTURE, AND METHOD FOR PRO...
Publication number
20240131633
Publication date
Apr 25, 2024
Sekisui Chemical Co., Ltd.
Hidefumi YASUI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CURABLE EPOXY COMPOSITION FOR ROTARY ELECTRIC MACHINE
Publication number
20230183414
Publication date
Jun 15, 2023
DAICEL CORPORATION
Takuya OSAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING EPOXY RESIN COMPOSITION AND PREPREG, LAMINATED BOARD...
Publication number
20230045615
Publication date
Feb 9, 2023
Shengyi Technology Co., Ltd.
Yong CHEN
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITION, CURABLE COMPOSITION, AND CURED PRODUCT
Publication number
20220298294
Publication date
Sep 22, 2022
DAIKIN INDUSTRIES, LTD.
Yoshito TANAKA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROCESS TO PRODUCE BLENDED (METH)ACRYLATE/VINYL ESTER RESIN CROSS-L...
Publication number
20220259220
Publication date
Aug 18, 2022
Drexel University
Joshua Matthew Sadler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Impregnating Formulation, Insulation Material, Method for Producing...
Publication number
20220251412
Publication date
Aug 11, 2022
SIEMENS AKTIENGESELLSCHAFT
Jürgen Huber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARTICLE MADE OF CONGLOMERATE MATERIAL, COMPOSITE ASSEMBLY COMPRISIN...
Publication number
20220227920
Publication date
Jul 21, 2022
Luca Toncelli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION FOR FIBER-REINFORCED PLASTIC, AND FIBERREINFORCED...
Publication number
20220144999
Publication date
May 12, 2022
ADEKA CORPORATION
Kazuhide MORINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION COMPRISING A POLYMER BASED ON EPOXIDE COMPOUNDS
Publication number
20220106479
Publication date
Apr 7, 2022
Hexion Inc.
Gunda KUHLMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN SOLUTION
Publication number
20220106435
Publication date
Apr 7, 2022
UNITIKA LTD.
Ayumi YANAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, OPTICAL SEMICONDUCTOR ELEMENT, AND OPTICAL SEMIC...
Publication number
20220035085
Publication date
Feb 3, 2022
NITTO DENKO CORPORATION
Yufeng Weng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VEGETABLE OIL-DERIVED EPOXY COMPOSITIONS HAVING IMPROVED PERFORMANCE
Publication number
20210371579
Publication date
Dec 2, 2021
Washington State University
Jinwen ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, THERMALLY CONDUCTIVE MATERIAL, DEVICE WITH THERMALLY C...
Publication number
20200291174
Publication date
Sep 17, 2020
FUJIFILE Corporation
Seiichi HITOMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPOXY RESIN COMPOSITION, PROCESS FOR PRODUCING SAME, AND USES OF SA...
Publication number
20200283566
Publication date
Sep 10, 2020
Sumitomo Seika Chemicals Co., LTD
Noriaki FUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HARDENER COMPOSITION
Publication number
20200270393
Publication date
Aug 27, 2020
SABIC Global Technologies B.V.
Edwards Norman Peters
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, FIBER REINFORCED COMPOSITE MATERIAL, MOLDE...
Publication number
20200239648
Publication date
Jul 30, 2020
TORAY INDUSTRIES, INC.
Ayumi Mori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EPOXY RESIN COMPOSITION, FIBER REINFORCED COMPOSITE MATERIAL, MOLDE...
Publication number
20200239649
Publication date
Jul 30, 2020
TORAY INDUSTRIES, INC.
Ayumi Mori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CURED PRODUCT AND PRODUCTION METHOD OF SAME, AND RESIN SHEET AND RE...
Publication number
20200231786
Publication date
Jul 23, 2020
AJINOMOTO CO., INC.
Hiroyuki SAKAUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPOXY RESIN COMPOSITION, ELECTRONIC COMPONENT MOUNTING STRUCTURE, A...
Publication number
20200172724
Publication date
Jun 4, 2020
Nagase Chemtex Corporation
Yasuhito FUJII
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMALLY CONDUCTIVE MATERIAL, DEVICE WITH THERMALLY CONDUCTIVE LAY...
Publication number
20200148931
Publication date
May 14, 2020
FUJIFILM CORPORATION
Seiichi Hitomi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL LOW TEMPERATURE ANHYDRIDE EPOXY CURED SYSTEMS
Publication number
20200087446
Publication date
Mar 19, 2020
EVONIK DEGUSSA GmbH
Pritesh G. PATEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SHEET-SHAPED PREPREG
Publication number
20200055979
Publication date
Feb 20, 2020
DAICEL CORPORATION
Hiroto MIYAKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, MOLDED ARTICLE, LAMINATE, COATING MATERIAL, AND...
Publication number
20200002465
Publication date
Jan 2, 2020
DIC CORPORATION
Tomoaki Harada
B32 - LAYERED PRODUCTS
Information
Patent Application
HIGH HEAT THERMOSET EPOXY COMPOSITIONS
Publication number
20190330410
Publication date
Oct 31, 2019
SABIC Global Technologies B.V.
Mukesh Agrawal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...