Gerhard Werner

Person

Glashutten, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Modified cyclopentadiene resin
- Patent number 5,362,818
- Issue date Nov 8, 1994
- Hoechst Aktiengesellschaft AG
- Albert Bender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyclopentadiene-modified alkyd resins
- Patent number 5,324,350
- Issue date Jun 28, 1994
- Hoechst Aktiengesellschaft
- Albert Bender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified cyclopentadiene resin, processes for its preparation, and...
- Patent number 4,976,783
- Issue date Dec 11, 1990
- Hoechst AG
- Gerhard Werner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Resin binders and process for preparing them
- Patent number 4,322,504
- Issue date Mar 30, 1982
- Hoechst Aktiengesellschaft
- Reinhard Wagner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin binders and process for preparing them
- Patent number 4,307,002
- Issue date Dec 22, 1981
- Hoechst Aktiengesellschaft
- Reinhard Wagner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive binding agents and adhesives containing them
- Patent number 4,255,297
- Issue date Mar 10, 1981
- Hoechst Aktiengesellschaft
- Gerhard Werner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified hydrocarbon resin composition for use in printing ink
- Patent number 4,169,821
- Issue date Oct 2, 1979
- Hoechst Aktiengesellschaft
- Gerhard Werner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified air-drying alkyd resins
- Patent number 4,105,607
- Issue date Aug 8, 1978
- Hoechst Aktiengesellschaft
- Hannes Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Gerhard Werner

Person

Patents Grantslast 30 patents

Modified cyclopentadiene resin

Cyclopentadiene-modified alkyd resins

Modified cyclopentadiene resin, processes for its preparation, and...

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

Resin binders and process for preparing them

Resin binders and process for preparing them

Adhesive binding agents and adhesives containing them

Modified hydrocarbon resin composition for use in printing ink

Modified air-drying alkyd resins