EP 0289823 A2 19881109 - High strength wet webs for the production of paper and process for producing paper making fiber webs having wet web strength.
Title (en)
High strength wet webs for the production of paper and process for producing paper making fiber webs having wet web strength.
Title (de)
Feuchte Bahnen hoher Festigkeit für die Herstellung von Papier und Verfahren zur Papierherstellung durch die Herstellung von nassfesten Faserbahnen.
Title (fr)
Feuilles humides ayant une résistance élevée pour la fabrication de papier et procédé de fabrication de papier en produisant des feuilles fibreuses ayant une résistance à l'état humide.
Publication
Application
Priority
US 4620987 A 19870505
Abstract (en)
Papermaking fibers treated with N-chloroamide polymers and formed into wet webs have enhanced strength while wet and facilitate the papermaking process.
IPC 1-7
IPC 8 full level
D21H 17/37 (2006.01); D21H 17/38 (2006.01)
CPC (source: EP KR)
D21H 17/38 (2013.01 - EP KR)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0289823 A2 19881109; EP 0289823 A3 19891004; FI 882076 A0 19880504; FI 882076 A 19881106; JP S63288296 A 19881125; KR 880014196 A 19881223
DOCDB simple family (application)
EP 88105934 A 19880414; FI 882076 A 19880504; JP 10772588 A 19880502; KR 880005211 A 19880504