Helena CHEMINET

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Saint Martin du Tilleul, FR

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Patents Grantslast 30 patents

Information Patent Grant
Non-crosslinked copolymer foam composition with polyamide blocks an...
- Patent number 11,760,856
- Issue date Sep 19, 2023
- Arkema France
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer foam with polyamide blocks and polyether blocks
- Patent number 11,008,464
- Issue date May 18, 2021
- Arkema France
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide-based compositions that are rigid and ductile at low temp...
- Patent number 10,844,221
- Issue date Nov 24, 2020
- Arkema France
- Mathieu Sabard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
NON-CROSSLINKED COPOLYMER FOAM COMPOSITION WITH POLYAMIDE BLOCKS AN...
- Publication number 20240018322
- Publication date Jan 18, 2024
- Arkema France
- Clio COCQUET
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NON-CROSSLINKED COPOLYMER FOAM COMPOSITION WITH POLYAMIDE BLOCKS AN...
- Publication number 20190382546
- Publication date Dec 19, 2019
- Arkema France
- Clio COCQUET
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE-BASED COMPOSITIONS THAT ARE RIGID AND DUCTILE AT LOW TEMP...
- Publication number 20190085164
- Publication date Mar 21, 2019
- Arkema France
- Mathieu SABARD
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Copolymer Foam With Polyamide Blocks And Polyether Blocks
- Publication number 20190071570
- Publication date Mar 7, 2019
- Arkema France
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...