EP 3861078 A2 20210811 - FLUOROPOLYMER INK HAVING A KETONE VEHICLE AND A RHEOLOGICAL BEHAVIOR OF FLUID WITH STRESS THRESHOLD
Title (en)
FLUOROPOLYMER INK HAVING A KETONE VEHICLE AND A RHEOLOGICAL BEHAVIOR OF FLUID WITH STRESS THRESHOLD
Title (de)
FLUORPOLYMERTINTE MIT EINEM KETONVEHIKEL UND RHEOLOGISCHES VERHALTEN EINES FLUIDS MIT SPANNUNGSSCHWELLENWERTS
Title (fr)
ENCRE DE POLYMERE FLUORE A VEHICULE CETONIQUE ET A COMPORTEMENT RHEOLOGIQUE DE FLUIDE A SEUIL DE CONTRAINTE
Publication
Application
Priority
- FR 1859098 A 20181002
- FR 2019052299 W 20190930
Abstract (en)
[origin: WO2020070419A2] The invention relates to an ink having a rheological behavior of fluid with stress threshold, comprising a fluoropolymer and a liquid vehicle containing a compound of formula (I): R1–C(O)–(CH2)n–CR2R3OH (I), in which n is an integer from 1 to 3 and R1, R2 and R3 each represents, independently of each other, a C1 to C3 alkyl group. The invention also relates to a method for preparing such an ink and to a method for producing a fluoropolymer film or an electronic device using such an ink.
IPC 8 full level
C08L 27/12 (2006.01); C09D 11/033 (2014.01); C09D 11/106 (2014.01)
CPC (source: EP)
C09D 11/033 (2013.01); C09D 11/106 (2013.01); C09D 127/16 (2013.01)
Citation (search report)
See references of WO 2020070419A2
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 3086666 A1 20200403; FR 3086666 B1 20210625; CN 113166571 A 20210723; EP 3861078 A2 20210811; WO 2020070419 A2 20200409; WO 2020070419 A3 20200604
DOCDB simple family (application)
FR 1859098 A 20181002; CN 201980077520 A 20190930; EP 19802239 A 20190930; FR 2019052299 W 20190930