EP 0044695 A2 19820127 - Blends of algin, tamarind, and a polycationic electroconductive polymer.
Title (en)
Blends of algin, tamarind, and a polycationic electroconductive polymer.
Title (de)
Mischungen von Natriumalginat, Tamarindenkernmehl und einem polykationischen elektroleitenden Polymer.
Title (fr)
Mélanges d'algine, de tamarin et d'un polymère électroconducteur polycationique.
Publication
Application
Priority
US 16957880 A 19800717
Abstract (en)
A novel blend of two components: (a) a blend of algin and tamarind and (b) a polycationic electroconductive polymer is used as a paper-coating composition. The paper coated above has improvement in film-forming, reduction in air porosity, and an increase in oil and solvent holdout. The blend is in the form of an aqueous solution comprising 12% Conductive Polymer 261 and 0.4% of a blend of tamarind kernel powder and sodium alginate, 4:1 weight ratio. The coating on the paper will comprise 90-98.4% by weight Conductive Polymer 261 and 1.6-4% by weight of a blend of tamarind kernel powder and sodium alginate, 4:1 weight ratio.
IPC 1-7
IPC 8 full level
B41M 5/20 (2006.01); C08L 39/00 (2006.01); D21H 21/14 (2006.01); G03G 5/10 (2006.01); H01B 1/12 (2006.01)
CPC (source: EP)
B41M 5/20 (2013.01); G03G 5/101 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0044695 A2 19820127; EP 0044695 A3 19821201; EP 0044695 B1 19851023; AT E16196 T1 19851115; DE 3172706 D1 19851128; DK 317581 A 19820118; ES 503815 A0 19830701; ES 8307273 A1 19830701; GR 74281 B 19840621; JP S5753003 A 19820329; PT 73358 A 19810801; PT 73358 B 19830615
DOCDB simple family (application)
EP 81303236 A 19810714; AT 81303236 T 19810714; DE 3172706 T 19810714; DK 317581 A 19810716; ES 503815 A 19810709; GR 810165523 A 19810715; JP 11096781 A 19810717; PT 7335881 A 19810713