Holger Senff

Person

Serquigny, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for increasing the difference between the melting temperatur...
- Patent number 11,718,045
- Issue date Aug 8, 2023
- Arkema France
- Gregory Filou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for increasing the difference between the melting temperatur...
- Patent number 10,836,117
- Issue date Nov 17, 2020
- Arkema France
- Gregory Filou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Core-shell polyamide powder
- Patent number 9,617,384
- Issue date Apr 11, 2017
- Arkema France
- Holger Senff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Orgasol synthesis method with large grain silica
- Patent number 8,287,950
- Issue date Oct 16, 2012
- Arkema France
- Thierry Ouvrard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of polyamide-12 powder with a high melt...
- Patent number 8,124,686
- Issue date Feb 28, 2012
- Arkema France
- Karine Loyen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Grafting onto a polyamide powder by gamma-irradiation
- Patent number 8,039,525
- Issue date Oct 18, 2011
- Arkema France
- Karine Loyen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...
- Publication number 20210107235
- Publication date Apr 15, 2021
- Arkema France
- Gregory Filou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...
- Publication number 20180361681
- Publication date Dec 20, 2018
- Arkema France
- Gregory Filou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...
- Publication number 20110172387
- Publication date Jul 14, 2011
- Arkema France
- Gregory Filou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GRAFTING ONTO A POLYAMIDE POWDER BY GAMMA-IRRADIATION
- Publication number 20100305232
- Publication date Dec 2, 2010
- Arkema France
- Karine Loyen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING POLYAMIDE POWDER BY ANIONIC POLYMERISATION
- Publication number 20100113661
- Publication date May 6, 2010
- Arkema France
- Holger Senff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CORE-SHELL POLYAMIDE POWDER
- Publication number 20100098880
- Publication date Apr 22, 2010
- Arkema France
- Holger Senff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Crafting onto a polyamide powder by gamma-irradiation
- Publication number 20060205883
- Publication date Sep 14, 2006
- Karine Loyen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the manufacture of polyamide-12 powder with a high melt...
- Publication number 20050197446
- Publication date Sep 8, 2005
- Karine Loyen
- B82 - NANO-TECHNOLOGY

Holger Senff

Person

Patents Grantslast 30 patents

Method for increasing the difference between the melting temperatur...

Method for increasing the difference between the melting temperatur...

Core-shell polyamide powder

Orgasol synthesis method with large grain silica

Process for the manufacture of polyamide-12 powder with a high melt...

Grafting onto a polyamide powder by gamma-irradiation

Patents Applicationslast 30 patents

METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...

METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...

METHOD FOR INCREASING THE DIFFERENCE BETWEEN THE MELTING TEMPERATUR...

GRAFTING ONTO A POLYAMIDE POWDER BY GAMMA-IRRADIATION

METHOD FOR PREPARING POLYAMIDE POWDER BY ANIONIC POLYMERISATION

CORE-SHELL POLYAMIDE POWDER

Crafting onto a polyamide powder by gamma-irradiation

Process for the manufacture of polyamide-12 powder with a high melt...