Nitrogen or compounds thereof

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CPC
C08G65/2672

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Current Industry

C08G65/2672Nitrogen or compounds thereof

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process for the continuous production of polyether polyols
- Patent number 10,752,731
- Issue date Aug 25, 2020
- BASF SE
- Julia Grosse-Willerich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing high molecular weight polymers by polymerizin...
- Patent number 9,598,536
- Issue date Mar 21, 2017
- Dow Global Technologies LLC
- John R. Simms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for organocatalytic ring-opening polymerization
- Patent number 9,512,266
- Issue date Dec 6, 2016
- BASF SE
- Kerstin Wiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkoxylated polyalkylenepolyamines
- Patent number 9,328,201
- Issue date May 3, 2016
- BASF SE
- Sophia Ebert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyether-ester polyols
- Patent number 9,284,401
- Issue date Mar 15, 2016
- Bayer MaterialScience LLC
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of polyether polyols
- Patent number 9,169,185
- Issue date Oct 27, 2015
- Bayer Intellectual Property GmbH
- Klaus Lorenz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ring-opening polymerization of cyclic compounds catalyzed by carben...
- Patent number 9,040,653
- Issue date May 26, 2015
- Nanjing University of Technology
- Zhenjiang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyether polyols having primary hydroxyl end...
- Patent number 9,029,495
- Issue date May 12, 2015
- Bayer MaterialScience AG
- Hartmut Nefzger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyalkylene glycol producing catalyst, and method for producing po...
- Patent number 8,871,973
- Issue date Oct 28, 2014
- Tosoh Corporation
- Toshihide Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Activator for epoxy resin compositions
- Patent number 8,859,695
- Issue date Oct 14, 2014
- Sika Technology AG
- Karsten Frick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hybrid polyester-polyether polyols
- Patent number 8,680,211
- Issue date Mar 25, 2014
- Dow Global Technologies LLC
- Pavel L. Shutov
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing alkylene glycol esters with limited homologue...
- Patent number 6,498,268
- Issue date Dec 24, 2002
- Cognis Deutschland GmbH
- Hans-Christian Raths
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for producing alkoxylated dimer fatty acids
- Patent number 6,429,324
- Issue date Aug 6, 2002
- Cognis Deutschland and GmbH
- Hans-Christian Raths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hard soap containing fatty acid polyglycol ester sulphates
- Patent number 6,300,297
- Issue date Oct 9, 2001
- Cognis Deutschland GmbH
- Werner Seipel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing fatty acid polyglycol ester sulphates
- Patent number 6,235,913
- Issue date May 22, 2001
- Cognis Deutschland GmbH
- Hans-Christian Raths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heavily foaming detergent mixtures containing fatty acid polyglycol...
- Patent number 6,235,696
- Issue date May 22, 2001
- Cognis Deutschland GmbH
- Hermann Hensen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible polyurethane foam with high durability
- Patent number 6,063,825
- Issue date May 16, 2000
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of fatty acid polyethylene glycol esters
- Patent number 5,936,107
- Issue date Aug 10, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Hans-Christian Raths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Urea catalyst for preparation of sucrose polyols useful for rigid p...
- Patent number 4,820,810
- Issue date Apr 11, 1989
- ARCO Chemical Technology, Inc.
- Howard P. Klein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing glycol monoesters
- Patent number 4,722,811
- Issue date Feb 2, 1988
- Exxon Research and Engineering Co.
- Allen D. Godwin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyester or polyether-polyester polyol
- Patent number 4,582,926
- Issue date Apr 15, 1986
- BASF Aktiengesellschaft
- Wolfgang Straehle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polyol process
- Patent number 4,446,313
- Issue date May 1, 1984
- Shell Oil Company
- Peter Dix
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making polyether polyols from solid hydroxyl containing i...
- Patent number 4,332,936
- Issue date Jun 1, 1982
- Mobay Chemical Corporation
- Neil H. Nodelman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of low viscosity polyether polyols
- Patent number 4,239,907
- Issue date Dec 16, 1980
- William C. Bedoit
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyol preparation
- Patent number 4,228,310
- Issue date Oct 14, 1980
- Texaco Development Corp.
- George P. Speranza
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of polyether polyol compositions
- Patent number 4,166,172
- Issue date Aug 28, 1979
- Texas Development Corporation
- Howard P. Klein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Insoluble polyalkyl phosphonium salt resins having carbon-carbon cr...
- Patent number 4,043,948
- Issue date Aug 23, 1977
- The Dow Chemical Company
- Joseph W. Rakshys
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phototropic compounds as acid catalyst in photopolymerizing process
- Patent number 3,996,052
- Issue date Dec 7, 1976
- American Can Company
- Sheldon I. Schlesinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin coatings cured with phototropic aromatic nitro compounds
- Patent number 3,949,143
- Issue date Apr 6, 1976
- American Can Company
- Sheldon I. Schlesinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3919126
- Patent number 3,919,126
- Issue date Nov 11, 1975
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYPHENYLENE ETHER, PRODUCTION METHOD OF THE SAME, THERMOSETTING C...
- Publication number 20240270903
- Publication date Aug 15, 2024
- ASAHI KASEI KABUSHIKI KAISHA
- Shinichi FUKUEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOOD OR BEVERAGE CONTACT ARTICLES COATED WITH RESINS DERIVED FROM R...
- Publication number 20230257625
- Publication date Aug 17, 2023
- SWIMC LLC
- Matthieu ANDROIT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PREPARING A POLYOXYALKYLENE CARBONATE POLYOL
- Publication number 20230174705
- Publication date Jun 8, 2023
- COVESTRO DEUTSCHLAND AG
- Elisabeth Vogelsang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND CYCLIC A...
- Publication number 20230095201
- Publication date Mar 30, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Anne-Catherine Bédard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING AN ETHER ESTEROL
- Publication number 20230065278
- Publication date Mar 2, 2023
- COVESTRO DEUTSCHLAND AG
- Martin Machat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cyclic Amide Initialized Polyetheramine and Uses Thereof
- Publication number 20220033579
- Publication date Feb 3, 2022
- Huntsman Petrochemical LLC
- Haibo ZHAO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS
- Publication number 20200332058
- Publication date Oct 22, 2020
- BASF SE
- Julia GROSSE-WILLERICH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS
- Publication number 20200207912
- Publication date Jul 2, 2020
- BASF SE
- Julia GROSSE-WILLERICH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PACKAGING COATING RESINS DERIVED FROM REACTIONS OF PHENOLS WITH POL...
- Publication number 20190345359
- Publication date Nov 14, 2019
- SWIMC LLC
- Matthieu ANDRIOT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS
- Publication number 20170037183
- Publication date Feb 9, 2017
- BASF SE
- Julia GROSSE-WILLERICH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ALKOXYLATED POLYALKYLENEPOLYAMINES
- Publication number 20140288265
- Publication date Sep 25, 2014
- BASF SE
- Sophia Ebert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYETHER POLYOLS
- Publication number 20130338331
- Publication date Dec 19, 2013
- Bayer Materialscience AG
- Klaus Lorenz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHEROLS
- Publication number 20130261206
- Publication date Oct 3, 2013
- BASF SE
- Vinit CHILEKAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACTIVATOR FOR EPOXY RESIN COMPOSITIONS
- Publication number 20130253094
- Publication date Sep 26, 2013
- Sika Technology AG
- Karsten Frick
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PROCESS FOR ORGANOCATALYTIC RING-OPENING POLYMERIZATION
- Publication number 20130253164
- Publication date Sep 26, 2013
- BASF SE
- Kerstin Wiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYBRID POLYESTER-POLYETHER POLYOLS
- Publication number 20130035467
- Publication date Feb 7, 2013
- Pavel L. Shutov
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR THE PRODUCTION OF POLYETHER POLYOLS COMPRISING TERMINAL...
- Publication number 20120196999
- Publication date Aug 2, 2012
- Bayer MaterialScienceAG
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING POLYETHEROLS
- Publication number 20110282027
- Publication date Nov 17, 2011
- BASF SE
- Peter DEGLMANN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYALKYLENE GLYCOL PRODUCING CATALYST, AND METHOD FOR PRODUCING PO...
- Publication number 20110178338
- Publication date Jul 21, 2011
- Toshihide Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RING-OPENING POLYMERIZATION OF CYCLIC COMPOUNDS CATALYZED BY CARBEN...
- Publication number 20110144296
- Publication date Jun 16, 2011
- Nanjing University of Technology
- Zhenjiang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACTIVATOR FOR EPOXY RESIN COMPOSITIONS
- Publication number 20110039109
- Publication date Feb 17, 2011
- Sika Technology AG
- Karsten Frick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYETHER ALCOHOLS
- Publication number 20100261870
- Publication date Oct 14, 2010
- BASF SE
- Achim Loeffler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of polyether-ester polyols
- Publication number 20080114086
- Publication date May 15, 2008
- Bayer MaterialScience LLC
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alkoxylations in ketone solvents
- Publication number 20070282079
- Publication date Dec 6, 2007
- Baker Hughes Incorporated
- Philip L. Leung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyether polymer and process for producing the same
- Publication number 20050059798
- Publication date Mar 17, 2005
- Hidenori Onishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing polyether alcohols
- Publication number 20050004403
- Publication date Jan 6, 2005
- Bernd Guttes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Nitrogen or compounds thereof

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the continuous production of polyether polyols

Process for preparing high molecular weight polymers by polymerizin...

Process for organocatalytic ring-opening polymerization

Alkoxylated polyalkylenepolyamines

Process for the preparation of polyether-ester polyols

Method for the preparation of polyether polyols

Ring-opening polymerization of cyclic compounds catalyzed by carben...

Process for producing polyether polyols having primary hydroxyl end...

Polyalkylene glycol producing catalyst, and method for producing po...

Activator for epoxy resin compositions

Hybrid polyester-polyether polyols

Method for producing alkylene glycol esters with limited homologue...

Method for producing alkoxylated dimer fatty acids

Hard soap containing fatty acid polyglycol ester sulphates

Method for producing fatty acid polyglycol ester sulphates

Heavily foaming detergent mixtures containing fatty acid polyglycol...

Flexible polyurethane foam with high durability

Process for the production of fatty acid polyethylene glycol esters

Urea catalyst for preparation of sucrose polyols useful for rigid p...

Process for preparing glycol monoesters

Process for the preparation of polyester or polyether-polyester polyol

Polyether polyol process

Method of making polyether polyols from solid hydroxyl containing i...

Preparation of low viscosity polyether polyols

Polyol preparation

Production of polyether polyol compositions

Insoluble polyalkyl phosphonium salt resins having carbon-carbon cr...

Phototropic compounds as acid catalyst in photopolymerizing process

Epoxy resin coatings cured with phototropic aromatic nitro compounds

3919126

Patents Applicationslast 30 patents

POLYPHENYLENE ETHER, PRODUCTION METHOD OF THE SAME, THERMOSETTING C...

FOOD OR BEVERAGE CONTACT ARTICLES COATED WITH RESINS DERIVED FROM R...

PROCESS FOR PREPARING A POLYOXYALKYLENE CARBONATE POLYOL

ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND CYCLIC A...

METHOD FOR PRODUCING AN ETHER ESTEROL

Cyclic Amide Initialized Polyetheramine and Uses Thereof

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS

PACKAGING COATING RESINS DERIVED FROM REACTIONS OF PHENOLS WITH POL...

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER POLYOLS

ALKOXYLATED POLYALKYLENEPOLYAMINES

METHOD FOR PRODUCING POLYETHER POLYOLS

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHEROLS

ACTIVATOR FOR EPOXY RESIN COMPOSITIONS

PROCESS FOR ORGANOCATALYTIC RING-OPENING POLYMERIZATION

HYBRID POLYESTER-POLYETHER POLYOLS

METHOD FOR THE PRODUCTION OF POLYETHER POLYOLS COMPRISING TERMINAL...

PROCESS FOR PRODUCING POLYETHEROLS

POLYALKYLENE GLYCOL PRODUCING CATALYST, AND METHOD FOR PRODUCING PO...

RING-OPENING POLYMERIZATION OF CYCLIC COMPOUNDS CATALYZED BY CARBEN...

ACTIVATOR FOR EPOXY RESIN COMPOSITIONS

METHOD FOR PRODUCING POLYETHER ALCOHOLS

Process for the preparation of polyether-ester polyols

Alkoxylations in ketone solvents

Polyether polymer and process for producing the same

Method for producing polyether alcohols