Title:
塗工された繊維ウエブの製造方法、改良された抄紙機又は板紙機械、及び塗工された紙又は板紙
Document Type and Number:
Japanese Patent JP2004506102
Kind Code:
A
Abstract:
A surface-sized paper web is made by supplying pulp from a headbox (100) where additives and/or fillers and/or fines are admixed into the pulp, to the wire section (200), where water is removed. The web is guided from the wire section (200), to the press section (300), the front drying section (400), is surface-coated in the coating section (500) dried in the post-drying section (600), and reeled by a reeler (800). In the headbox (100) starch and optionally hydrofobic size are admixed or layered into the pulp, so that on at least one side of the web an essentially dense surface is formed, on which in surface-coating a coating paste is spread out, which has a high dry matter content, whereby a bond is achieved in direction z inside the web in between the base paper and the surface-coating layer spread out on the surface.
Inventors:
Irmoniemi, Elkki
Kinunen, Juhaes
Liponen, Juha
Kinunen, Juhaes
Liponen, Juha
Application Number:
JP2002517891A
Publication Date:
February 26, 2004
Filing Date:
August 06, 2001
Export Citation:
Assignee:
Metso Paper Inc.
International Classes:
D21H19/10; D21F1/02; D21F9/00; D21F9/02; D21H17/28; D21H19/12; D21H21/16; D21H23/28; D21H23/30; (IPC1-7): D21H19/10; D21F1/02; D21F9/02; D21H17/28
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito