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Hydrazones Semicarbazones
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CPC
C08K5/30
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Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
C08K5/00
Use of organic ingredients
Current Industry
C08K5/30
Hydrazones Semicarbazones
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Patents Grants
last 30 patents
Information
Patent Grant
Additive for rubber, rubber composition, and tire using the same
Patent number
11,339,272
Issue date
May 24, 2022
Bridgestone Corporation
Satoshi Hamatani
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Curable fluoroelastomer composition
Patent number
11,174,330
Issue date
Nov 16, 2021
DuPont Polymers, Inc.
Amiya Ratan Tripathy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluoroelastomer compositions
Patent number
10,906,999
Issue date
Feb 2, 2021
Solvay Specialty Polymers Italy S.p.A.
Marco Avataneo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable fluoroelastomer composition
Patent number
10,604,607
Issue date
Mar 31, 2020
E. I. Du Pont de Nemours and Company
Amiya Ratan Tripathy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tire rubber composition and manufacturing method therefor
Patent number
10,501,601
Issue date
Dec 10, 2019
Bridgestone Corporation
Noriaki Yukimura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Linear polarizing layer, circular polarizing layer, flexible displa...
Patent number
10,505,151
Issue date
Dec 10, 2019
BOE Technology Group Co., Ltd.
Tao Wang
G02 - OPTICS
Information
Patent Grant
Coloured TPU foam material, preparation method and use thereof, as...
Patent number
10,035,894
Issue date
Jul 31, 2018
Xiaohai Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyacetal resin composition and resin molded article
Patent number
9,850,367
Issue date
Dec 26, 2017
Mitsubishi Engineering-Plastics Corporation
Makiko Oshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber composition, conveyor belt rubber composition, conveyor belt...
Patent number
9,617,404
Issue date
Apr 11, 2017
Bridgestone Corporation
Hiroki Nakano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Pigment dispersion and toner
Patent number
9,618,867
Issue date
Apr 11, 2017
Canon Kabushiki Kaisha
Takayuki Toyoda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alkyl or dialkyl-semicarbazone as a hardener for epoxy resin
Patent number
9,499,684
Issue date
Nov 22, 2016
AlzChem AG
Monika Brandl
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Polymers functionalized with protected hydrazone compounds containi...
Patent number
9,115,231
Issue date
Aug 25, 2015
Bridgestone Corporation
Steven Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tires for heavy load
Patent number
7,378,464
Issue date
May 27, 2008
Bridgestone Corporation
Hirofumi Aoki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Phenolic-hydrazide compounds and polyolefin compositions stabilized...
Patent number
5,319,127
Issue date
Jun 7, 1994
Eastman Chemical Company
Richard H. S. Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenolic-hydrazide compounds and polyolefin compositions stabilized...
Patent number
5,302,744
Issue date
Apr 12, 1994
Eastman Kodak Company
Richard H. S. Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heat curable organopolysiloxane compositions
Patent number
4,710,559
Issue date
Dec 1, 1987
Wacker Silicones Corporation
James F. Essinger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of metal complexes of hydrazones as pigments
Patent number
4,612,014
Issue date
Sep 16, 1986
Ciba-Geigy Corporation
Franz Felix
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cationic hydrazone derivatives, processes for their preparation and...
Patent number
4,435,489
Issue date
Mar 6, 1984
Ciba-Geigy AG
Beat Muller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrazone derivatives containing a quaternary ammonium group useful...
Patent number
4,383,948
Issue date
May 17, 1983
Ciba-Geigy AG
Beat Muller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrile imines
Patent number
4,247,474
Issue date
Jan 27, 1981
Hercules Incorporated
David S. Breslow
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hindered phenol hydrazones and compositions stabilized therewith
Patent number
4,233,209
Issue date
Nov 11, 1980
Ciba-Geigy Corporation
Martin Dexter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilized polymeric composition in contact with metals
Patent number
4,093,774
Issue date
Jun 6, 1978
Bell Telephone Laboratories, Incorporated
Ray Lawson Hartless
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilized polymeric composition and product using same
Patent number
4,073,771
Issue date
Feb 14, 1978
Bell Telephone Laboratories, Incorporated
Ray L. Hartless
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilized polymeric composition and product using same
Patent number
4,014,853
Issue date
Mar 29, 1977
Bell Telephone Laboratories, Incorporated
Ray Lawson Hartless
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally stabilized polyester-polyether block copolymer composition
Patent number
4,013,618
Issue date
Mar 22, 1977
Toyobo Co., Ltd.
Shozo Tsuji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilized polymeric composition and product using same
Patent number
3,970,637
Issue date
Jul 20, 1976
Bell Telephone Laboratories, Incorporated
Ray Lawson Hartless
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
3907925
Patent number
3,907,925
Issue date
Sep 23, 1975
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
3894083
Patent number
3,894,083
Issue date
Jul 8, 1975
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3832399
Patent number
3,832,399
Issue date
Aug 27, 1974
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3809675
Patent number
3,809,675
Issue date
May 7, 1974
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
RUBBER COMPOSITION, METHOD FOR PREPARING SAME, AND TIRE FOR CONSTRU...
Publication number
20230073273
Publication date
Mar 9, 2023
The Yokohama Rubber Co., Ltd.
Kento TAKAHASHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
ADDITIVE FOR RUBBER, RUBBER COMPOSITION, AND TIRE USING THE SAME
Publication number
20210108048
Publication date
Apr 15, 2021
Bridgestone Corporation
Satoshi HAMATANI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CURABLE FLUOROELASTOMER COMPOSITION
Publication number
20200207893
Publication date
Jul 2, 2020
DuPont Polymers, Inc.
AMIYA RATAN TRIPATHY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE FLUOROELASTOMER COMPOSITION
Publication number
20190048112
Publication date
Feb 14, 2019
E I DU PONT DE NEMOURS AND COMPANY
AMIYA RATAN TRIPATHY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUOROELASTOMER COMPOSITIONS
Publication number
20180371134
Publication date
Dec 27, 2018
SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Marco AVATANEO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LINEAR POLARIZING LAYER, CIRCULAR POLARIZING LAYER, FLEXIBLE DISPLA...
Publication number
20180212200
Publication date
Jul 26, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Tao WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYACETAL RESIN COMPOSITION AND RESIN MOLDED ARTICLE
Publication number
20160333170
Publication date
Nov 17, 2016
MITSUBISHI ENGINEERING-PLASTICS CORPORATION
Makiko OSHIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PIGMENT DISPERSION AND TONER
Publication number
20160246200
Publication date
Aug 25, 2016
Canon Kabushiki Kaisha
Takayuki Toyoda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ALKYL OR DIALKYL-SEMICARBAZONE AS A HARDENER FOR EPOXY RESIN
Publication number
20140308863
Publication date
Oct 16, 2014
AlzChem AG
Monika Brandl
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Polymers Functionalized With Protected Hydrazone Compounds Containi...
Publication number
20140031488
Publication date
Jan 30, 2014
Bridgestone Corporation
Steven Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION BASED ON NATURAL RUBBER AND CARBON BLACK COMPRISING A H...
Publication number
20130289165
Publication date
Oct 31, 2013
Michelin Recherche et Technique S.A.
Stéphanie De Landtsheer
B60 - VEHICLES IN GENERAL
Information
Patent Application
Antirust composition
Publication number
20070157846
Publication date
Jul 12, 2007
Ken Sonogi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Tires for heavy load
Publication number
20060052506
Publication date
Mar 9, 2006
Hirofumi Aoki
B60 - VEHICLES IN GENERAL