Karl Ruppmich

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Molding composition having a matt surface
- Patent number 5,475,053
- Issue date Dec 12, 1995
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding material from a particulate graft polymer
- Patent number 5,344,877
- Issue date Sep 6, 1994
- BASF Aktiengesellschaft
- Wolfgang Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate graft polymer, and thermoplastic molding material produ...
- Patent number 5,342,898
- Issue date Aug 30, 1994
- BASF Aktiengesellschaft
- Friedrich Seitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Impact modifier and molding material containing it
- Patent number 5,336,718
- Issue date Aug 9, 1994
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproofed chlorine-and bromine-free molding composition
- Patent number 5,276,256
- Issue date Jan 4, 1994
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate graft polymer with improved adhesion between grafting b...
- Patent number 5,252,666
- Issue date Oct 12, 1993
- BASF Aktiengesellschaft
- Friedrich Seitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproofed molding composition
- Patent number 5,219,907
- Issue date Jun 15, 1993
- BASF Aktiengesellschaft
- Norbert Niessner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding material based on graft copolymers with bimod...
- Patent number 5,196,480
- Issue date Mar 23, 1993
- BASF Aktiengesellschaft
- Friedrich Seitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding materials having good low-temperature impact...
- Patent number 5,162,423
- Issue date Nov 10, 1992
- BASF Aktiengesellschaft
- Rainer Neumann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hermoplastic molding material of improved toughness
- Patent number 5,120,788
- Issue date Jun 9, 1992
- BASF Aktiengesellschaft
- Friedrich Seitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glass fiber reinforced thermoplastic molding compositions based on...
- Patent number 4,939,201
- Issue date Jul 3, 1990
- BASF Aktiengesellschaft
- Erhard Seiler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding material based on polycarbonate, ASA and viny...
- Patent number 4,880,875
- Issue date Nov 14, 1989
- BASF Aktiengesellschaft
- Georg Wassmuth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding materials
- Patent number 4,868,235
- Issue date Sep 19, 1989
- BASF Aktiengesellschaft
- Klaus Muehlbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Karl Ruppmich

Person

Patents Grantslast 30 patents

Molding composition having a matt surface

Molding material from a particulate graft polymer

Particulate graft polymer, and thermoplastic molding material produ...

Impact modifier and molding material containing it

Flameproofed chlorine-and bromine-free molding composition

Particulate graft polymer with improved adhesion between grafting b...

Flameproofed molding composition

Thermoplastic molding material based on graft copolymers with bimod...

Thermoplastic molding materials having good low-temperature impact...

Hermoplastic molding material of improved toughness

Glass fiber reinforced thermoplastic molding compositions based on...

Thermoplastic molding material based on polycarbonate, ASA and viny...

Thermoplastic molding materials