Global Patent Index - EP 4149997 A1

EP 4149997 A1 20230322 - BIOPOLYMER PRODUCTION WITH FRACTION OF WHEY COMPONENTS AND BIODEGRADABLE/BIOCOMPATIBLE MEMBRANE FABRICATION METHOD

Title (en)

BIOPOLYMER PRODUCTION WITH FRACTION OF WHEY COMPONENTS AND BIODEGRADABLE/BIOCOMPATIBLE MEMBRANE FABRICATION METHOD

Title (de)

BIOPOLYMERHERSTELLUNG MIT FRAKTION VON MOLKEKOMPONENTEN UND HERSTELLUNGSVERFAHREN FÜR BIOLOGISCH ABBAUBARE/BIOKOMPATIBLE MEMBRAN

Title (fr)

PRODUCTION DE BIOPOLYMÈRES AVEC UNE FRACTION DE CONSTITUANTS DU LACTOSÉRUM ET PROCÉDÉ DE FABRICATION DE MEMBRANES BIODÉGRADABLES/BIOCOMPATIBLES

Publication

EP 4149997 A1 20230322 (EN)

Application

EP 21804627 A 20210506

Priority

  • TR 202007641 A 20200515
  • TR 2021050432 W 20210506

Abstract (en)

[origin: WO2021230845A1] The invention relates to the production of biopolymer with a fraction of whey components by cyclic approach via an enzymatic extractive ceramic membrane reactor (EECeMR) and a process for the fabrication of biodegradable/biocompatible membranes.

IPC 8 full level

C08J 5/00 (2006.01); C08J 5/18 (2006.01)

CPC (source: EP US)

A23J 1/004 (2013.01 - EP); A23J 3/08 (2013.01 - EP); B01D 67/00042 (2022.08 - EP); B01D 71/10 (2013.01 - EP); B01D 71/74 (2013.01 - EP); C08J 5/00 (2013.01 - EP); C08J 5/18 (2013.01 - EP US); C08L 89/00 (2013.01 - EP); C12P 7/625 (2013.01 - EP); C12P 19/02 (2013.01 - EP); C12P 19/14 (2013.01 - EP); D04H 1/425 (2013.01 - EP); D04H 1/728 (2013.01 - EP); B01D 61/145 (2013.01 - EP); B01D 2311/2688 (2013.01 - EP); B01D 2311/2696 (2013.01 - EP); B01D 2313/66 (2022.08 - EP); B01D 2313/68 (2022.08 - EP); B01D 2323/26 (2013.01 - EP); B01D 2323/39 (2013.01 - EP)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2021230845 A1 20211118; EP 4149997 A1 20230322; EP 4149997 A4 20240814; TR 202007641 A2 20211122

DOCDB simple family (application)

TR 2021050432 W 20210506; EP 21804627 A 20210506; TR 202007641 A 20200515