EP 0394560 B1 19941207 - Hydrophobic and oleophilic microporous inking rollers.
Title (en)
Hydrophobic and oleophilic microporous inking rollers.
Title (de)
Hydrophobe oleophile mikroporöse Farbwalzen.
Title (fr)
Rouleaux encreurs oléophiles hydrophobes et microporeux.
Publication
Application
Priority
US 34506589 A 19890427
Abstract (en)
[origin: EP0394560A2] An inking roller or ink metering roller comprised of a base roller, a substantially continuous hard and wear-resistant microporous ceramic coated layer bonded to the base roller and an interdiffused and immobilized oleophilic and hydrophobic essentially organic polymeric based material affixed to the surfaces and interstices of the microporous layer.
IPC 1-7
IPC 8 full level
B41F 31/26 (2006.01); B41F 7/20 (2006.01); B41N 7/06 (2006.01); B41N 10/00 (2006.01)
CPC (source: EP)
B41N 7/06 (2013.01); B41N 2207/02 (2013.01); B41N 2207/10 (2013.01); B41N 2207/14 (2013.01)
Designated contracting state (EPC)
CH DE FR GB LI SE
DOCDB simple family (publication)
EP 0394560 A2 19901031; EP 0394560 A3 19910130; EP 0394560 B1 19941207; AU 4783390 A 19901101; AU 638222 B2 19930624; CA 2005580 A1 19901027; CA 2005580 C 19950718; DE 394560 T1 19910228; DE 68919830 D1 19950119; DE 68919830 T2 19950601; JP 2617234 B2 19970604; JP H02299888 A 19901212
DOCDB simple family (application)
EP 89124064 A 19891228; AU 4783390 A 19900109; CA 2005580 A 19891214; DE 68919830 T 19891228; DE 89124064 T 19891228; JP 5479090 A 19900306