Invention Grant
- Patent Title: Compositions comprising cyclic alkylene carbonates and polyamides, processes for their preparation and their uses
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Application No.: US17434503Application Date: 2019-07-10
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Publication No.: US11920006B2Publication Date: 2024-03-05
- Inventor: Massimo Broccatelli
- Applicant: REDANTEA S.R.L.
- Applicant Address: IT Milan
- Assignee: REDANTEA S.R.L.
- Current Assignee: REDANTEA S.R.L.
- Current Assignee Address: IT Milan
- Agency: MARIETTI GISLON E TRUPIANO S.R.L.
- Agent Silvia Salvadori
- International Application: PCT/IB2019/055874 2019.07.10
- International Announcement: WO2021/005402A 2021.01.14
- Date entered country: 2021-08-27
- Main IPC: C08J3/09
- IPC: C08J3/09 ; C08G69/46 ; C08J3/12 ; C08K5/1565 ; C08K5/3472 ; C08L67/02 ; C08L69/00 ; C08L77/00
Abstract:
A subject-matter of the present invention are new complexes comprising cyclic alkylene carbonates and polyamides, processes for their preparation and uses. Additionally, a subject-matter of the invention is the use of alkylene carbonates for recycling, solubilization, purification, and/or powdering of polyamide-based materials.
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