Title:
【発明の名称】抄紙機または板紙抄紙機で汚染された表面に対する表面処理工程
Document Type and Number:
Japanese Patent JP2002505390
Kind Code:
A
Abstract:
The invention concerns a process for treatment of faces that contain chromium or aluminum in a paper/board machine or in a finishing machine. A fluorine compound of low surface energy is applied onto the face, which compound is made to adhere to the chromium or aluminum atoms in the face.
More Like This:
Inventors:
Mantilla, tapio
Lehtonen, Pentti
Sorsa and Petri
Lehtonen, Pentti
Sorsa and Petri
Application Number:
JP2000534613A
Publication Date:
February 19, 2002
Filing Date:
March 02, 1999
Export Citation:
Assignee:
Metso Paper, Inc.
International Classes:
C23C22/34; C23F15/00; D21F3/00; D21F3/08; C09K3/00; D21F5/02; D21G1/02; D21H19/02; (IPC1-7): D21H19/02; C09K3/00; C23C22/34; D21F3/00
Attorney, Agent or Firm:
Takao Katori