containing heterocyclic rings having at least one nitrogen atom in the ring

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CPC
C08G18/3842

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G18/00Polymeric products of isocyanates or isothiocyanates

Current Industry

C08G18/3842containing heterocyclic rings having at least one nitrogen atom in the ring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multi-aziridine compound
- Patent number 12,281,072
- Issue date Apr 22, 2025
- Covestro (Netherlands) B.V.
- Gerardus Cornelis Overbeek
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multi-aziridine compound
- Patent number 12,247,008
- Issue date Mar 11, 2025
- Covestro (Netherlands) B.V.
- Patrick Johannes Maria Stals
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition compounds suitable as dispersants or anti-sedimentation ag...
- Patent number 9,574,044
- Issue date Feb 21, 2017
- Evonik Degussa GmbH
- Girish Tilak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for making waterborne polyurethane with a reactive functiona...
- Patent number 9,150,753
- Issue date Oct 6, 2015
- NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- Wen-Chiung Su
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for making tetrazole based cross-linked polymers
- Patent number 8,053,582
- Issue date Nov 8, 2011
- The United States of America as represented by the Secretary of the Navy
- David J. Irvin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tetrazole based linear polymers
- Patent number 7,745,633
- Issue date Jun 29, 2010
- The United States of America as represented by the Secretary of the Navy
- David J. Irvin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tetrazole based linear polymers
- Patent number 7,557,220
- Issue date Jul 7, 2009
- The United States of America as represented by the Secretary of the Navy
- David J. Irvin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making tetrazole based cross-linked polymers
- Patent number 7,517,997
- Issue date Apr 14, 2009
- The United States of America as represented by the Secretary of the Navy
- David J. Irvin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making tetrazole based linear polymers
- Patent number 7,446,208
- Issue date Nov 4, 2008
- The United States of America as represented by the Secretary of the Navy
- David J. Irvin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
UV absorbing polymer
- Patent number 6,252,032
- Issue date Jun 26, 2001
- MiniMed Inc.
- William P. Van Antwerp
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Azo dyestuff- and urethane-containing polyadduct and its use in non...
- Patent number 5,616,678
- Issue date Apr 1, 1997
- BASF Aktiengesellschaft
- Stefan Beckmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperdine 1,3,5-t...
- Patent number 5,300,544
- Issue date Apr 5, 1994
- Ciba-Geigy Corporation
- James P. Galbo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine 1,3,5-...
- Patent number 5,216,156
- Issue date Jun 1, 1993
- Ciba-Geigy Corporation
- James P. Galbo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicone polyurethane copolymers containing oxygen sensitive phosph...
- Patent number 5,155,149
- Issue date Oct 13, 1992
- BOC Health Care, Inc.
- Beauford W. Atwater
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers containing amide moieties and a process for their preparation
- Patent number 4,996,281
- Issue date Feb 26, 1991
- The Dow Chemical Company
- Ying H. So
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chain extenders for polyurethanes
- Patent number 4,931,487
- Issue date Jun 5, 1990
- Dow Chemical Company
- Ralph D. Priester
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurea and polyurethane compounds containing a photographically u...
- Patent number 4,762,777
- Issue date Aug 9, 1988
- AGFA-Gevaert A.G.
- Guter Helling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of urethane-modified polyisocyanate prep...
- Patent number 4,707,502
- Issue date Nov 17, 1987
- Bayer Aktiengesellschaft
- Werner Rasshofer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-molecular esters and urethanes containing piperidine groups, a...
- Patent number 4,476,302
- Issue date Oct 9, 1984
- Hoechst Aktiengesellschaft
- Hartmut Wiezer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3767669
- Patent number 3,767,669
- Issue date Oct 23, 1973
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3766204
- Patent number 3,766,204
- Issue date Oct 16, 1973
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3719639
- Patent number 3,719,639
- Issue date Mar 6, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3415768
- Patent number 3,415,768
- Issue date Dec 10, 1968
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
(AZIRIDINYL HYDROXY)-FUNCTIONAL ORGANIC COMPOUNDS
- Publication number 20230119082
- Publication date Apr 20, 2023
- Covestro (Netherlands) B.V.
- Gerardus Cornelis OVERBEEK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Making Waterborne Polyurethane with a Reactive Functiona...
- Publication number 20140343224
- Publication date Nov 20, 2014
- Wen-Chiung Su
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

containing heterocyclic rings having at least one nitrogen atom in the ring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-aziridine compound

Multi-aziridine compound

Addition compounds suitable as dispersants or anti-sedimentation ag...

Method for making waterborne polyurethane with a reactive functiona...

Process for making tetrazole based cross-linked polymers

Tetrazole based linear polymers

Tetrazole based linear polymers

Process for making tetrazole based cross-linked polymers

Process for making tetrazole based linear polymers

UV absorbing polymer

Azo dyestuff- and urethane-containing polyadduct and its use in non...

Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperdine 1,3,5-t...

Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine 1,3,5-...

Silicone polyurethane copolymers containing oxygen sensitive phosph...

Polymers containing amide moieties and a process for their preparation

Chain extenders for polyurethanes

Polyurea and polyurethane compounds containing a photographically u...

Process for the production of urethane-modified polyisocyanate prep...

High-molecular esters and urethanes containing piperidine groups, a...

3767669

3766204

3719639

3415768

Patents Applicationslast 30 patents

(AZIRIDINYL HYDROXY)-FUNCTIONAL ORGANIC COMPOUNDS

Method for Making Waterborne Polyurethane with a Reactive Functiona...