Title:
【発明の名称】不織布の製造法
Document Type and Number:
Japanese Patent JPS6056825
Kind Code:
B2
Abstract:
PCT No. PCT/JP79/00108 Sec. 371 Date Dec. 21, 1979 Sec. 102(e) Date Dec. 21, 1979 PCT Filed May 1, 1979 PCT Pub. No. WO79/01014 PCT Pub. Date Nov. 29, 1979.A process for producing a thermoplastic nonwoven fabric having a uniform thickness and optionally napped fibers according to a melt blowing method, which comprises blowing a fiber stream consisting of melt blown fibers and a gas at a high speed onto a plate within a valley-like fiber-collecting zone formed by two plates having a large number of pores, to form a uniform nonwoven fabric without scattering fibers.
Inventors:
FUJII SHIGEO
IKEDA TOKUZO
KENJO TAKASHI
OKANO SHUJI
IKEDA TOKUZO
KENJO TAKASHI
OKANO SHUJI
Application Number:
JP5074578A
Publication Date:
December 12, 1985
Filing Date:
May 01, 1978
Export Citation:
Assignee:
TOA NENRYO KOGYO KK
International Classes:
D06N3/00; D01D5/08; D04H1/56; D04H1/72; D04H1/724; D04H1/736; D04H11/00; (IPC1-7): D04H1/72; D04H11/00
Attorney, Agent or Firm:
Akira Uchida