Title:
SURFACE-MODIFIED NYLON FIBER AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JP3281477
Kind Code:
B2
Abstract:
PURPOSE: To obtain surface-modified nylon fibers capable of realizing an excellent visual feeling and a light touch by reacting a specific microorganism with nylon fibers and forming a new surface shape composed of transverse stripy grooves in the circumferential direction of the fiber surfaces.
CONSTITUTION: This method for producing surface-modified nylon fibers is to react a wood destroying fungus and/or a culture thereof with polyamide-based fibers such as nylon 6 or nylon 66 and form transverse stripy grooves, having 0.01-100μm width and nearly irregularly repeated in the fiber axial direction at an interval of 0.01-100 times the width of the grooves therebetween on the fiber surfaces in the circumferential direction of the fiber surfaces. The resultant fibers having the new surface shape have unconventionally a good visual feeling and an excellent light touch.
Inventors:
Jiro Amano
Keiji Takeda
Tetsuya Deguchi
Masaaki Kakezawa
Yoshimasa Takahara
Keiji Takeda
Tetsuya Deguchi
Masaaki Kakezawa
Yoshimasa Takahara
Application Number:
JP4241294A
Publication Date:
May 13, 2002
Filing Date:
March 14, 1994
Export Citation:
Assignee:
Toray Industries, Inc.
KABUSHIKI KAISHA KOBE SEIKO SHO
KABUSHIKI KAISHA KOBE SEIKO SHO
International Classes:
C12S11/00; D06M16/00; D06M101/00; D06M101/16; D06M101/30; D06M101/34; (IPC1-7): D06M16/00; C12S11/00
Domestic Patent References:
| JP59192709A | ||||
| JP5921775A | ||||
| JP284504A | ||||
| JP2259180A | ||||
| JP4333673A | ||||
| JP5789642A | ||||
| JP3269172A |
Attorney, Agent or Firm:
Mitsuru Nakao