Karl-Heinz Nordsiek

Person

Marl, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Tire treads with increased tread life, and method of manufacturing...
- Patent number 5,717,038
- Issue date Feb 10, 1998
- Bayer Aktiengesellschaft
- Gerhard Horpel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bis-(thiobenzoyldisulfido)-alkanes
- Patent number 5,442,099
- Issue date Aug 15, 1995
- Huels Aktiengesellschaft
- Juergen Wolpers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polysulfide derivatives
- Patent number 5,359,003
- Issue date Oct 25, 1994
- Huls Aktiengesellschaft
- Gerhard Horpel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of diene rubber vulcanizates
- Patent number 5,342,900
- Issue date Aug 30, 1994
- Huls Aktiengesellschaft
- Jurgen Wolpers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysulfide derivatives
- Patent number 5,241,108
- Issue date Aug 31, 1993
- Huels Aktiengesellschaft
- Gerhard Horpel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated, elastomeric, asymmetrically coupled block copolymer, a...
- Patent number 5,147,939
- Issue date Sep 15, 1992
- Huels Aktiengesellschaft
- Walter Hellermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3,4-polyisoprene-containing rubber blend mixtures for tire treads
- Patent number 5,104,941
- Issue date Apr 14, 1992
- Huels Aktiengesellschaft
- Jurgen Wolpers
- B60 - VEHICLES IN GENERAL
Information Patent Grant
ABC block copolymers based on butadiene, isoprene and styrene, proc...
- Patent number 5,096,973
- Issue date Mar 17, 1992
- Huels Aktiengesellschaft
- Christoph Herrmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Unsaturated, elastomeric, asymmetrically, coupled block copolymers,...
- Patent number 5,061,758
- Issue date Oct 29, 1991
- Huels Aktiengesellschaft
- Walter Hellermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
AB block copolymers based on butadiene, isoprene and styrene
- Patent number 5,053,459
- Issue date Oct 1, 1991
- Huls Aktiengesellschaft
- Christoph Herrmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the preparation of polymers based on conjugated dienes...
- Patent number 5,008,343
- Issue date Apr 16, 1991
- Huels Aktiengesellschaft
- Walter Hellermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
AB block copolymers based on butadiene, isoprene and styrene, proce...
- Patent number 4,981,911
- Issue date Jan 1, 1991
- Huels Aktiengesellschaft
- Christoph Herrmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Preparation of polyisoprene having high content of 1,2- and 3,4-str...
- Patent number 4,894,425
- Issue date Jan 16, 1990
- Huels Aktiengesellschaft
- Walter Hellermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
ABC block copolymers based on butadiene and isoprene, process for t...
- Patent number 4,814,386
- Issue date Mar 21, 1989
- Huels Aktiengesellschaft
- Walter Hellermann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Low rolling resistance tire tread
- Patent number 4,756,353
- Issue date Jul 12, 1988
- Huels Aktiengesellschaft
- Karl-Heinz Nordsiek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hot-vulcanizable tread strips for the manufacture of motor vehicle...
- Patent number 4,673,709
- Issue date Jun 16, 1987
- Huls Aktiengesellschaft
- Karl-Heinz Nordsiek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the preparation of a pulverulent filled rubber
- Patent number 4,250,082
- Issue date Feb 10, 1981
- Chemische Werke Huls Aktiengesellschaft
- Neithart Sommer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric adhesion promoters for vulcanizable mixtures of elastomer...
- Patent number 4,183,844
- Issue date Jan 15, 1980
- Chemische Werke Huls Aktiengesellschaft
- Roland Streck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vulcanizable molding compositions
- Patent number 4,153,772
- Issue date May 8, 1979
- Chemische Werke Huels Aktiengesellschaft
- Helmut Schwesig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of pulverulent, pourable elastomer-fille...
- Patent number 4,138,375
- Issue date Feb 6, 1979
- Chemische Werke Huels Aktiengesellschaft
- Gerhard Berg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Karl-Heinz Nordsiek

Person

Patents Grantslast 30 patents

Tire treads with increased tread life, and method of manufacturing...

Bis-(thiobenzoyldisulfido)-alkanes

Polysulfide derivatives

Process for the preparation of diene rubber vulcanizates

Polysulfide derivatives

Unsaturated, elastomeric, asymmetrically coupled block copolymer, a...

3,4-polyisoprene-containing rubber blend mixtures for tire treads

ABC block copolymers based on butadiene, isoprene and styrene, proc...

Unsaturated, elastomeric, asymmetrically, coupled block copolymers,...

AB block copolymers based on butadiene, isoprene and styrene

Process for the preparation of polymers based on conjugated dienes...

AB block copolymers based on butadiene, isoprene and styrene, proce...

Preparation of polyisoprene having high content of 1,2- and 3,4-str...

ABC block copolymers based on butadiene and isoprene, process for t...

Low rolling resistance tire tread

Hot-vulcanizable tread strips for the manufacture of motor vehicle...

Process for the preparation of a pulverulent filled rubber

Polymeric adhesion promoters for vulcanizable mixtures of elastomer...

Vulcanizable molding compositions

Process for the production of pulverulent, pourable elastomer-fille...