FLUORKOHLENSTOFF-ABGESCHLOSSENE OLIGO- UND POLYCARBONATE ALS OBERFLÄCHENMODIFIZIERER

The instant invention relates to new compounds of the formula I wherein R 0 is R 1 and R 2 are each independently of the other a fluorine containing group, R 3 and R 4 are each independently of the other hydrogen, a fluorine containing group, C 1 -C 12 alkyl, phenyl or or R 3 and R 4 , together with...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	THANKI, PARAGKUMAR NATHALAL, HINDALEKAR, SHIRANG BHIKAJI, SCHNEIDER, ARMIN, BRAND, FABIEN JEAN, SAHASRABUDHE, SUHAS DATTATRAYA, TINKL, MICHAEL, DESAJ, ARCHANA KISHORE, ZEDDA, ALLESSANDRO, GERSTER, MICHELE, BRUNNER, MARTIN
Format:	Patent
Sprache:	ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The instant invention relates to new compounds of the formula I wherein R 0 is R 1 and R 2 are each independently of the other a fluorine containing group, R 3 and R 4 are each independently of the other hydrogen, a fluorine containing group, C 1 -C 12 alkyl, phenyl or or R 3 and R 4 , together with the carbon atom to which they are bonded, form a C 5 -C 8 -cydoalkylidene ring that is unsubstituted or substituted by from 1 to 3 C 1 -C 4 alkyl groups; R 5 , R 6 , R 7 and R 8 are each independently of the other hydrogen, C 1 -C 12 alkyl or C 3 -C 12 alkenyl, X 1 and X 2 are each independently of the other a direct bond or C 1 -C 12 alkylene, m is 1 to 10'000, and n is 0 to 10'000. These new compounds of the formula I are useful as reducers of surface energy for organic materials such as polycarbonates, polyesters or polyketones or their mixtures, blends or alloys. Polymers with such a reduced surface energy possess an "easy to clean", "self-cleaning" "antisoiling", "soil-release" "antigraffiti", "oil resistance", "solvent resistance", "chemical resistance", "self lubricating", "scratch resistance", "low moisture absorption" and "hydrophobic" surface.