EP 4127045 A1 20230208 - USE OF HYDROXYCINNAMIC ACID SALTS FOR STABILISING ORGANIC MATERIALS, STABILISED ORGANIC MATERIAL, METHOD FOR STABILISING ORGANIC MATERIALS, SPECIFIC STABILISERS AND STABILISER COMPOSITIONS
Title (en)
USE OF HYDROXYCINNAMIC ACID SALTS FOR STABILISING ORGANIC MATERIALS, STABILISED ORGANIC MATERIAL, METHOD FOR STABILISING ORGANIC MATERIALS, SPECIFIC STABILISERS AND STABILISER COMPOSITIONS
Title (de)
VERWENDUNG VON HYDROXYZIMTSÄURESALZEN ZUR STABILISIERUNG VON ORGANISCHEN MATERIALIEN, STABILISIERTES ORGANISCHES MATERIAL, VERFAHREN ZUR STABILISIERUNG VON ORGANISCHEN MATERIALIEN, SPEZIFISCHE STABILISATOREN SOWIE STABILISATORZUSAMMENSETZUNGEN
Title (fr)
UTILISATION DE SELS D'ACIDE HYDROXYCINNAMIQUE POUR LA STABILISATION DE MATÉRIAUX ORGANIQUES, MATÉRIAU ORGANIQUE STABILISÉ, PROCÉDÉ DE STABILISATION DE MATÉRIAUX ORGANIQUES, STABILISATEURS SPÉCIFIQUES ET COMPOSITIONS STABILISANTES
Publication
Application
Priority
- DE 102020203988 A 20200327
- EP 2021057775 W 20210325
Abstract (en)
[origin: WO2021191364A1] The invention relates to the use of specific specific hydroycinnamic acid salts for stabilising organic materials. The invention also relates to a corresponding organic material stabilised by incorporating a specific hydroxycinnamic acid salt, and to a method for stabilising organic materials. In addition, a specific aluminium salt of a hydoxycinnamic acid suitable as an organic stabiliser is described. The invention further relates to a stabilizer composition comprising a corresponding hydroxycinnamic acid salt.
IPC 8 full level
C08K 5/098 (2006.01); C07C 59/52 (2006.01)
CPC (source: EP KR US)
C07C 51/412 (2013.01 - EP KR); C07C 59/64 (2013.01 - KR); C08J 3/203 (2013.01 - US); C08K 5/005 (2013.01 - KR US); C08K 5/098 (2013.01 - EP KR US); C08L 101/00 (2013.01 - KR); C08J 2323/12 (2013.01 - US); C08K 5/005 (2013.01 - EP)
Citation (search report)
See references of WO 2021191364A1
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)
DE 102020203988 A1 20210930; CN 115803380 A 20230314; EP 4127045 A1 20230208; JP 2023518876 A 20230508; KR 20220161385 A 20221206; US 2023119120 A1 20230420; WO 2021191364 A1 20210930
DOCDB simple family (application)
DE 102020203988 A 20200327; CN 202180038311 A 20210325; EP 2021057775 W 20210325; EP 21716104 A 20210325; JP 2022558027 A 20210325; KR 20227037103 A 20210325; US 202117907038 A 20210325