Albert Rudolphy

Person

Wiesbaden-Biebrich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Water-dilutable printing ink binder system and use thereof as print...
- Patent number 4,904,303
- Issue date Feb 27, 1990
- Hoechst AG
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-dilutable printing ink binder system and use thereof as print...
- Patent number 4,792,356
- Issue date Dec 20, 1988
- Hoechst AG
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing printing ink binders, and their use in printi...
- Patent number 4,552,592
- Issue date Nov 12, 1985
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing printing ink binders, and their use in printi...
- Patent number 4,528,036
- Issue date Jul 9, 1985
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of a modified hydrocarbon resin
- Patent number 4,506,059
- Issue date Mar 19, 1985
- Hoechst Aktiengesellschaft
- Kurt Hultzsch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of a modified hydrocarbon resin
- Patent number 4,401,791
- Issue date Aug 30, 1983
- Hoechst Aktiengesellschaft
- Kurt Hultzsch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of partial esters and partial salts of...
- Patent number 4,207,219
- Issue date Jun 10, 1980
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of reaction products of natural resinic...
- Patent number 4,198,329
- Issue date Apr 15, 1980
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of a modified hydrocarbon resin
- Patent number 4,197,378
- Issue date Apr 8, 1980
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Printing ink binding agents
- Patent number 4,139,500
- Issue date Feb 13, 1979
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Printing ink binders
- Patent number 4,116,910
- Issue date Sep 26, 1978
- Hoechst Aktiengesellschaft
- Albert Rudolphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Albert Rudolphy

Person

Patents Grantslast 30 patents

Water-dilutable printing ink binder system and use thereof as print...

Water-dilutable printing ink binder system and use thereof as print...

Process for preparing printing ink binders, and their use in printi...

Process for preparing printing ink binders, and their use in printi...

Process for the preparation of a modified hydrocarbon resin

Process for the preparation of a modified hydrocarbon resin

Process for the preparation of partial esters and partial salts of...

Process for the preparation of reaction products of natural resinic...

Process for the preparation of a modified hydrocarbon resin

Printing ink binding agents

Printing ink binders