Daryl J. Robinson

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Monroeville, PA, US

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Patents Applicationslast 30 patents

Information Patent Application
SULFUR-CONTAINING POLYURETHANE
- Publication number 20090176945
- Publication date Jul 9, 2009
- PPG INDUSTRIES OHIO, INC.
- Nina Bojkova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYUREAURETHANE COMPOSITION HAVING IMPROVED COLOR STABILITY
- Publication number 20080071016
- Publication date Mar 20, 2008
- PPG INDUSTRIES OHIO, INC.
- David J. Boettcher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane (ureas) and sulfur-containing polyurethane (ureas) met...
- Publication number 20070142606
- Publication date Jun 21, 2007
- Nina V. Bojkova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethanes and sulfur-containing polyurethanes and methods of pr...
- Publication number 20070142604
- Publication date Jun 21, 2007
- Nina Bojkova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...