Walter R. Rosemund

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Englewood, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Additives for improving the diecuttability of diecuttable polyester...
- Patent number 4,146,498
- Issue date Mar 27, 1979
- Union Carbide Corporation
- Michael R. Sandner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of improving the diecuttability of polyester urethane foam a...
- Patent number 4,088,615
- Issue date May 9, 1978
- Union Carbide Corporation
- Michael R. Sandner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam composition and method of making same
- Patent number 4,060,439
- Issue date Nov 29, 1977
- Union Carbide Corporation
- Walter Richard Rosemund
- B32 - LAYERED PRODUCTS
Information Patent Grant
Beta-amino nitrile catalysts for polyurethane preparation
- Patent number 4,038,210
- Issue date Jul 26, 1977
- Union Carbide Corporation
- Walter Richard Rosemund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...