Otto Plewan

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Neuotting, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sinterable, finely particular molding composition based on vinyl ch...
- Patent number 4,636,547
- Issue date Jan 13, 1987
- Hoechst Aktiengesellschaft
- Manfred Engelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sinterable, finely divided molded material based on polyvinyl chloride
- Patent number 4,546,135
- Issue date Oct 8, 1985
- Hoechst Aktiengesellschaft
- Manfred Engelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinyl chloride polymer mixtures for processing as plastisols or org...
- Patent number 4,356,283
- Issue date Oct 26, 1982
- Hoechst Aktiengesellschaft
- Jurgen Weinlich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sinterable, finely divided vinyl chloride molding composition and a...
- Patent number 4,323,661
- Issue date Apr 6, 1982
- Hoechst Aktiengesellschaft
- Helmut Kraus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of suspension polymers of vinyl chloride
- Patent number 4,143,224
- Issue date Mar 6, 1979
- Hoechst Aktiengesellschaft
- Heinz Klippert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...