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Title:
有毛布帛と捺染法
Document Type and Number:
Japanese Patent JP5051496
Kind Code:
B2
Abstract:

To provide a method for printing a nap fabric, comprising drawing an uneven pattern synchronized with a print pattern on the surface of the fabric with laser beams to form a composite pattern comprising the print pattern and the uneven pattern, and further micronizing melted standing fiber products by the irradiation with laser beams to un-necessitate the dissolution removal of the melted products after the irradiation with the laser beams.

This method for printing a nap fabric is characterized by (1) printing and imparting a printing paste having a coloring ingredient for coloring standing fibers 44 and an anti-melting ingredient for preventing the thermal fusion of the standing fibers on a nap layer 41 composed of the standing fibers 44 of thermally fusible synthetic fibers, (2) irradiating the nap layer 41 to which the anti-melting ingredient is imparted with laser beams, (3) thermally deforming a part of the standing fibers 44 through the surface of the nap layer 41 by the irradiation with the laser beams, and (4) clarifying pattern edges 47 between the printing paste-printed portions 42 and the printing paste-unprinted portions 43 by the differences of the thermal deformation degrees of the standing fibers. The pilose fabric can be printed, while partially changing one of the anti-melting ingredient contained in the printing paste, the content of the anti-melting ingredient and the printing amount of the printing paste.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
Gen Miyazaki
Application Number:
JP2006043775A
Publication Date:
October 17, 2012
Filing Date:
February 21, 2006
Export Citation:
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Assignee:
tb kawashima corporation
International Classes:
D06C23/02; D06C27/00; D06M10/00; D06M23/16; D06P3/00; D06P5/00; D06P5/20; D06Q1/08
Domestic Patent References:
JP2002248423A
JP1213470A
JP59137564A
Attorney, Agent or Firm:
Shigeo Chiba