Erhard Stahnecker

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Heidelberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of 1,2-Dichloroethane
- Patent number 5,175,382
- Issue date Dec 29, 1992
- Werner Hebgen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of vinyl chloride by thermal cracking of 1,2-dichloroet...
- Patent number 4,720,599
- Issue date Jan 19, 1988
- BASF Aktiengesellschaft
- Werner Hebgen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of styrene suspension polymers
- Patent number 4,241,191
- Issue date Dec 23, 1980
- BASF Aktiengesellschaft
- Hans G. Keppler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate expandable styrene polymers having short minimum moldin...
- Patent number 4,189,515
- Issue date Feb 19, 1980
- BASF Aktiengesellschaft
- Harro Voss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of crosslinked foamable moldings from olefin polymers
- Patent number 4,166,890
- Issue date Sep 4, 1979
- BASF Aktiengesellschaft
- Michael Fried
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of styrene suspension polymers
- Patent number 4,129,706
- Issue date Dec 12, 1978
- BASF Aktiengesellschaft
- Hans G. Keppler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...