Title:
【発明の名称】3次元パターンを有する紙の製造方法
Document Type and Number:
Japanese Patent JP2002526688
Kind Code:
A
Abstract:
Method of producing an impulse dried paper having a three-dimensional pattern of alternating raised and recessed portions, which have been provided in connection with impulse drying, at which the wet paper web (10) is passed through at least two press nips (12a,b), each comprising a rotatable heated roll (13a,b) which is heated and that the paper web during the passage through the press nips is given a three-dimensional pattern of alternating raised and recessed portions either by means of a patterned wire (11'), -band or belt and/or by a pattern on the heated roll (13a,b).
Inventors:
Holmark, Holger
Rainer, Rennaruto
Bill Glenn, Thomas
Tondokal, Cave
Shoderberg, Mats
Jerefurt, Bent
Rainer, Rennaruto
Bill Glenn, Thomas
Tondokal, Cave
Shoderberg, Mats
Jerefurt, Bent
Application Number:
JP2000574772A
Publication Date:
August 20, 2002
Filing Date:
September 29, 1999
Export Citation:
Assignee:
SCA Hygene Products Arb
International Classes:
D21F1/44; D21F3/02; D21F11/00; D21H11/10; D21H21/20; D21H21/22; D21H27/00; (IPC1-7): D21H27/00; D21F1/44; D21F3/02; D21H11/10; D21H21/20; D21H21/22
Attorney, Agent or Firm:
Mitsuo Adachi (2 outside)