with acetylenic compounds having active hydrogen

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CPC
C08G18/8191

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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

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C08G18/8191with acetylenic compounds having active hydrogen

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane polymers cured via azido-alkyne cycloaddition at ambie...
- Patent number 11,312,817
- Issue date Apr 26, 2022
- Covestro LLC
- Robson F. Storey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Allophanate carbamate azido-alkyne click compositions
- Patent number 11,174,334
- Issue date Nov 16, 2021
- Covestro LLC
- Alan Ekin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive mixtures of substances on the basis of propargyl-alcohol b...
- Patent number 6,743,484
- Issue date Jun 1, 2004
- BASF Coatings AG
- Gunther Ott
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisocyanate prepolymers prepared from rigid polyaromatic precurs...
- Patent number 4,946,872
- Issue date Aug 7, 1990
- The Dow Chemical Company
- Oomman P. Thomas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparing urethane polymer mixing isocyanate and premix of hydroxyl...
- Patent number 4,677,157
- Issue date Jun 30, 1987
- Richard Jacobs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3457326
- Patent number 3,457,326
- Issue date Jul 22, 1969
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3248372
- Patent number 3,248,372
- Issue date Apr 26, 1966
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE POLYMERS CURED VIA AZIDO-ALKYNE CYCLOADDITION AT AMBIE...
- Publication number 20210155748
- Publication date May 27, 2021
- Covestro LLC
- Robson F. Storey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Reactive mixtures of substances on the basis of propargyl-alcohol b...
- Publication number 20030144383
- Publication date Jul 31, 2003
- Gunther Ott
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

with acetylenic compounds having active hydrogen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polyurethane polymers cured via azido-alkyne cycloaddition at ambie...

Allophanate carbamate azido-alkyne click compositions

Reactive mixtures of substances on the basis of propargyl-alcohol b...

Polyisocyanate prepolymers prepared from rigid polyaromatic precurs...

Preparing urethane polymer mixing isocyanate and premix of hydroxyl...

3457326

3248372

Patents Applicationslast 30 patents

POLYURETHANE POLYMERS CURED VIA AZIDO-ALKYNE CYCLOADDITION AT AMBIE...

Reactive mixtures of substances on the basis of propargyl-alcohol b...