Title:
【発明の名称】繊維材料の処理方法及びその装置
Document Type and Number:
Japanese Patent JPS58500901
Kind Code:
A
Abstract:
A fibrous material, in particular a cellulose material, is subjected to heating and subsequent treatment at high pressure, in particular with application of an impregnation agent after the heating and before the high pressure treatment. High pressure treatment may be performed by means of rollers (12'). Heating and high pressure treatment render fibrous material more reactive with reactive impregnating agents. Material may be dry defibrated after impregnation. Impregnation agent is, in particular, metal oxide acylate or isocyanate. Resulting fibers are useful as reinforcing fibers in matrices and as absorbing fibers.
Inventors:
Holbek Chierd
Application Number:
JP50181582A
Publication Date:
June 02, 1983
Filing Date:
June 03, 1982
Export Citation:
Assignee:
Kjerde Holbek Ampa-Terserskub
International Classes:
A61F13/00; A61F13/15; A61F13/511; A61L15/18; A61L15/20; A61L15/28; D21B1/00; A61L15/48; B27K3/08; B27K5/04; C04B18/24; C04B20/02; C04B20/10; C09K3/32; D21B1/02; D21C1/10; D21C9/00; D21H17/12; D21H25/00; D21H27/00; (IPC1-7): D21H5/00; D21H1/48; D21B1/00; B29J5/00; B29J1/02; A61F13/00
Attorney, Agent or Firm:
Aoki Akira