Heinz Schmelzer

Person

Ruemmelsheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hot melt adhesives having improved pot lives and processes for thei...
- Patent number 5,160,764
- Issue date Nov 3, 1992
- Hoechst AG
- Heinz Schmelzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot melt adhesives having improved pot lives and processes for thei...
- Patent number 5,120,789
- Issue date Jun 9, 1992
- Hoechst AG
- Heinz Schmelzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing moldings by compacting and simultaneously bon...
- Patent number 5,047,453
- Issue date Sep 10, 1991
- Hoechst Aktiengesellschaft
- Walter Vost
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of polyamidoamines as curing agents for epoxy resins and curabl...
- Patent number 5,017,675
- Issue date May 21, 1991
- Hoechst AG
- Manfred Marten
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic composition of acrylic copolymers and crosslinking ag...
- Patent number 4,465,813
- Issue date Aug 14, 1984
- Hoechst Aktiengesellschaft
- Richard Sattelmeyer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Adhesive compositions
- Patent number 4,131,709
- Issue date Dec 26, 1978
- Hoechst Aktiengesellschaft
- Erich Schunck
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Heinz Schmelzer

Person

Patents Grantslast 30 patents

Hot melt adhesives having improved pot lives and processes for thei...

Hot melt adhesives having improved pot lives and processes for thei...

Process for preparing moldings by compacting and simultaneously bon...

Use of polyamidoamines as curing agents for epoxy resins and curabl...

Thermoplastic composition of acrylic copolymers and crosslinking ag...

Adhesive binding agents and adhesives containing them

Adhesive compositions