PROCESS FOR THE MANUFACTURE OF PAPER OR CARDBOARD WHICH IS SIZED UNDER ALKALINE OR NEUTRAL CONDITIONS WITH ANIONIC HYDROPHOBIC SIZING AGENTS AND CATIONIC RETENTION AIDS

Application number :: 47394
Application type :: Standard
Application status :: LAPSED
Under opposition :: No
Proceeding type :
Invention title :: PROCESS FOR THE MANUFACTURE OF PAPER OR CARDBOARD WHICH IS SIZED UNDER ALKALINE OR NEUTRAL CONDITIONS WITH ANIONIC HYDROPHOBIC SIZING AGENTS AND CATIONIC RETENTION AIDS
Inventor :: Bernheim, Michael ; Rohringer, Peter ; Meindl, Hubert
Agent name :: SPRUSON & FERGUSON
Address for service :: GPO Box 3898 SYDNEY NSW 2001
Filing date :: 12 September 1985
Associated companies :
Applicant name :: Ciba-Geigy AG
Applicant address :
Old name :
Original Source :: Go

PROCESS FOR THE MANUFACTURE OF PAPER OR CARDBOARD WHICH IS SIZED UNDER ALKALINE OR NEUTRAL CONDITIONS WITH ANIONIC HYDROPHOBIC SIZING AGENTS AND CATIONIC RETENTION AIDS A Standard patent application filed on 12 September 1985 credited to Bernheim, Michael ; Rohringer, Peter ; Meindl, Hubert