Hermann Diethelm

Person

Aesch, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Hot-foamable, thermosetting epoxy resin mixture
- Patent number 4,798,848
- Issue date Jan 17, 1989
- Ciba-Geigy Corporation
- Hermann Diethelm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-curable mixtures, stable on storage, based on polyimides and c...
- Patent number 4,525,572
- Issue date Jun 25, 1985
- Ciba-Geigy Corporation
- Hermann Diethelm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-curable mixtures, stable on storage, based on polyimides and c...
- Patent number 4,463,147
- Issue date Jul 31, 1984
- Ciba-Geigy Corporation
- Hermann Diethelm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of aminoplast and phenoplast moulding c...
- Patent number 4,026,864
- Issue date May 31, 1977
- Ciba-Geigy Corporation
- Hermann Diethelm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Storage-stable epoxide moulding compositions
- Patent number 3,996,186
- Issue date Dec 7, 1976
- Ciba-Geigy Corporation
- Bruno Schreiber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Storage-stable moulding compositions for the manufacture of light-s...
- Patent number 3,963,667
- Issue date Jun 15, 1976
- Ciba-Geigy Corporation
- Bruno Schreiber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hermann Diethelm

Person

Patents Grantslast 30 patents

Hot-foamable, thermosetting epoxy resin mixture

Heat-curable mixtures, stable on storage, based on polyimides and c...

Heat-curable mixtures, stable on storage, based on polyimides and c...

Process for the manufacture of aminoplast and phenoplast moulding c...

Storage-stable epoxide moulding compositions

Storage-stable moulding compositions for the manufacture of light-s...