EP 3728477 A1 20201028 - BIODEGRADABLE THERMOPLASTIC MATERIAL MADE FROM CASEIN AND/OR CASEINATE
Title (en)
BIODEGRADABLE THERMOPLASTIC MATERIAL MADE FROM CASEIN AND/OR CASEINATE
Title (de)
BIOLOGISCH ABBAUBARES THERMOPLASTISCHES MATERIAL AUS KASEIN UND / ODER KASEINAT
Title (fr)
MATERIAU THERMOPLASTIQUE BIODEGRADABLE A BASE DE CASEINE ET/OU DE CASEINATE
Publication
Application
Priority
- FR 1762549 A 20171219
- FR 2018053423 W 20181219
Abstract (en)
[origin: WO2019122726A1] The present invention concerns a biodegradable thermoplastic material made from casein and/or caseinate. In particular, the present invention concerns a biodegradable thermoplastic material comprising a) between 50 and 80% of casein and/or caseinate, and preferably between 55 and 70%; b) between 4 and 12% of water, and preferably between 5 and 11%; c) between 10 and 35% of at least one plasticiser different to b), and preferably between 15 and 28%; d) between 0.1 and 8% of a hydrophobic agent, and preferably between 1 and 4%; e) between 0.5 and 6% of at least one surfactant, and preferably between 2 and 4%.
IPC 8 full level
C08L 89/00 (2006.01); C08J 5/18 (2006.01)
CPC (source: EP KR US)
C08J 5/18 (2013.01 - EP KR US); C08K 5/0016 (2013.01 - KR US); C08K 5/053 (2013.01 - KR); C08K 5/09 (2013.01 - KR US); C08K 5/10 (2013.01 - KR); C08L 89/005 (2013.01 - EP KR US); C08J 2300/16 (2013.01 - EP KR US); C08J 2300/22 (2013.01 - EP KR US); C08J 2389/00 (2013.01 - EP KR US); C08L 2201/06 (2013.01 - US); C08L 2203/16 (2013.01 - US); Y02A 40/90 (2017.12 - EP)
Citation (search report)
See references of WO 2019122726A1
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
DOCDB simple family (publication)
FR 3075215 A1 20190621; FR 3075215 B1 20201120; CN 111868174 A 20201030; EP 3728477 A1 20201028; JP 2021507982 A 20210225; JP 7078746 B2 20220531; KR 20200096646 A 20200812; US 2021079223 A1 20210318; WO 2019122726 A1 20190627
DOCDB simple family (application)
FR 1762549 A 20171219; CN 201880082005 A 20181219; EP 18842781 A 20181219; FR 2018053423 W 20181219; JP 2020554944 A 20181219; KR 20207020778 A 20181219; US 201816956364 A 20181219