having one nitrogen atom in the condensed ring system

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CPC
C08G18/2054

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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

C08G18/2054having one nitrogen atom in the condensed ring system

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Isocyanate polymerization catalyst, preparation method thereof, and...
- Patent number 11,111,332
- Issue date Sep 7, 2021
- Wanhua Chemical Group Co., Ltd.
- Wei Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 10,364,315
- Issue date Jul 30, 2019
- Evonik Degussa GmbH
- Juan Jesus Burdeniuc
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 9,708,436
- Issue date Jul 18, 2017
- Evonik Degussa GmbH
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tertiary amine composition and method for making the composition
- Patent number 9,273,175
- Issue date Mar 1, 2016
- Air Products and Chemicals, Inc.
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adhesive polyurethane powder capable of being activated by heat
- Patent number 9,133,377
- Issue date Sep 15, 2015
- A. Raymond et Cie
- Michel Brémont
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Catalyst for production of a polyurethane resin and method for prod...
- Patent number 7,064,172
- Issue date Jun 20, 2006
- Tosoh Corporation
- Takahiro Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for production of a polyurethane resin and method for prod...
- Patent number 6,723,819
- Issue date Apr 20, 2004
- Tosoh Corporation
- Takahiro Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxymethyl quinuclidine catalyst compositions for making polyure...
- Patent number 5,710,191
- Issue date Jan 20, 1998
- Air Products and Chemicals, Inc.
- Mark Leo Listemann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxy and amino functional pyrrolizidine catalyst compositions fo...
- Patent number 5,512,603
- Issue date Apr 30, 1996
- Air Products and Chemicals, Inc.
- Richard V. C. Carr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation and use of 3, (4)-substituted pyrrolidines as catalysts...
- Patent number 5,274,114
- Issue date Dec 28, 1993
- Bayer Aktiengesellschaft
- Richard Weider
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-fugitive gelling catalyst compositions for making polyurethane...
- Patent number 5,233,039
- Issue date Aug 3, 1993
- Air Products and Chemicals, Inc.
- Mark L. Listemann
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Information Patent Grant
3-quinuclidinol catalyst compositions for making polyurethane foams
- Patent number 5,194,609
- Issue date Mar 16, 1993
- Air Products and Chemicals, Inc.
- Ann C. L. Savoca
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Information Patent Grant
3-quinuclidinol catalyst compositions for making polyurethane foams
- Patent number 5,143,944
- Issue date Sep 1, 1992
- Air Products and Chemicals, Inc.
- Ann C. L. Savoca
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel bicyclic amine catalysts
- Patent number 4,921,879
- Issue date May 1, 1990
- Duetshe Texaco Aktiengesellshaft
- Karl-Heniz Gluzek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3467660
- Patent number 3,467,660
- Issue date Sep 16, 1969
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3267093
- Patent number 3,267,093
- Issue date Aug 16, 1966
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3267092
- Patent number 3,267,092
- Issue date Aug 16, 1966
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3239505
- Patent number 3,239,505
- Issue date Mar 8, 1966
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3169972
- Patent number 3,169,972
- Issue date Feb 16, 1965
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3036021
- Patent number 3,036,021
- Issue date May 22, 1962
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

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COMPOSITIONS, METHOD OF BONDING, AND BONDED ASSEMBLY
- Publication number 20210017432
- Publication date Jan 21, 2021
- 3M Innovative Properties Company
- Kolby L. White
- B32 - LAYERED PRODUCTS
Information Patent Application
Isocyanate Polymerization Catalyst, Preparation Method Thereof, And...
- Publication number 20200123300
- Publication date Apr 23, 2020
- WANHUA CHEMICAL GROUP CO., LTD.
- Wei Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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METHOD FOR MODIFYING AT LEAST PENTAMETHYLENE DIISOCYANATE BY MEANS...
- Publication number 20200002462
- Publication date Jan 2, 2020
- COVESTRO DEUTSCHLAND AG
- Andreas HECKING
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION
- Publication number 20170313805
- Publication date Nov 2, 2017
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION
- Publication number 20130085193
- Publication date Apr 4, 2013
- Air Products and Chemicals, Inc.
- Juan Jesus Burdeniuc
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADHESIVE POLYURETHANE POWDER CAPABLE OF BEING ACTIVATED BY HEAT
- Publication number 20110288242
- Publication date Nov 24, 2011
- A. RAYMOND ET CIE
- Michel Brémont
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for production of a polyurethane resin and method for prod...
- Publication number 20040147705
- Publication date Jul 29, 2004
- TOSOH CORPORATION
- Takahiro Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for production of a polyurethane resin and method for prod...
- Publication number 20030088046
- Publication date May 8, 2003
- Takahiro Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

having one nitrogen atom in the condensed ring system

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Isocyanate polymerization catalyst, preparation method thereof, and...

Tertiary amine composition and method for making the composition

Tertiary amine composition and method for making the composition

Tertiary amine composition and method for making the composition

Adhesive polyurethane powder capable of being activated by heat

Catalyst for production of a polyurethane resin and method for prod...

Catalyst for production of a polyurethane resin and method for prod...

Hydroxymethyl quinuclidine catalyst compositions for making polyure...

Hydroxy and amino functional pyrrolizidine catalyst compositions fo...

Preparation and use of 3, (4)-substituted pyrrolidines as catalysts...

Non-fugitive gelling catalyst compositions for making polyurethane...

3-quinuclidinol catalyst compositions for making polyurethane foams

3-quinuclidinol catalyst compositions for making polyurethane foams

Novel bicyclic amine catalysts

3467660

3267093

3267092

3239505

3169972

3036021

Patents Applicationslast 30 patents

COMPOSITIONS, METHOD OF BONDING, AND BONDED ASSEMBLY

Isocyanate Polymerization Catalyst, Preparation Method Thereof, And...

METHOD FOR MODIFYING AT LEAST PENTAMETHYLENE DIISOCYANATE BY MEANS...

TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION

TERTIARY AMINE COMPOSITION AND METHOD FOR MAKING THE COMPOSITION

ADHESIVE POLYURETHANE POWDER CAPABLE OF BEING ACTIVATED BY HEAT

Catalyst for production of a polyurethane resin and method for prod...

Catalyst for production of a polyurethane resin and method for prod...