Title:
POLYESTER FIBERS, PROCESS FOR PRODUCTION OF THE POLYESTER FIBERS, CLOTH, FIBER PRODUCT, AND POLYESTER MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2011/048888
Kind Code:
A1
Abstract:
Disclosed are: polyester fibers having excellent antibacterial properties, deodorizing properties, stain-proof properties and durability; a process for producing the polyester fibers; a cloth; a fiber product; and a polyester molded article. Polyester fibers, a cloth or a polyester molded article each comprising a polyester produced by the copolymerization of an ester-forming sulfonic acid metal salt compound and/or an ester-forming sulfonic acid phosphonium salt compound is treated with an acid, or a processing solution having a pH value of less than 7.0 is applied to the polyester fibers, the cloth or the polyester molded article, thereby adjusting the pH value of the polyester fibers, the cloth or the polyester molded article to a value less than 7.0.
Inventors:
OGATA NOBUAKI (JP)
UKUMA AKIO (JP)
YASUMITU RYOU (JP)
MORISHIMA KAZUHIRO (JP)
FUKUSHIMA TOMOKO (JP)
UKUMA AKIO (JP)
YASUMITU RYOU (JP)
MORISHIMA KAZUHIRO (JP)
FUKUSHIMA TOMOKO (JP)
Application Number:
PCT/JP2010/065840
Publication Date:
April 28, 2011
Filing Date:
September 14, 2010
Export Citation:
Assignee:
TEIJIN FIBERS LTD (JP)
OGATA NOBUAKI (JP)
UKUMA AKIO (JP)
YASUMITU RYOU (JP)
MORISHIMA KAZUHIRO (JP)
FUKUSHIMA TOMOKO (JP)
OGATA NOBUAKI (JP)
UKUMA AKIO (JP)
YASUMITU RYOU (JP)
MORISHIMA KAZUHIRO (JP)
FUKUSHIMA TOMOKO (JP)
International Classes:
D06M11/00; A41D31/00; A45B25/18; D01F6/62; D01F6/84; D01F8/14; D02G1/02; D06M15/507; D03D15/00; D04B1/16; D06M101/32
Domestic Patent References:
| WO1999009238A1 | 1999-02-25 | |||
| WO1997042824A1 | 1997-11-20 | |||
| WO2008001920A1 | 2008-01-03 |
Foreign References:
| JPH01192887A | 1989-08-02 | |||
| JPH04228615A | 1992-08-18 | |||
| JPH11335969A | 1999-12-07 | |||
| JP2000119962A | 2000-04-25 | |||
| JP2006249610A | 2006-09-21 | |||
| JP2005200799A | 2005-07-28 | |||
| JPH03241068A | 1991-10-28 | |||
| JP2004190197A | 2004-07-08 | |||
| JP4202361B2 | 2008-12-24 | |||
| JP2004270097A | 2004-09-30 | |||
| JP2004211268A | 2004-07-29 | |||
| JP2009161693A | 2009-07-23 | |||
| JPH0763438B2 | 1995-07-12 | |||
| JP2009024278A | 2009-02-05 | |||
| JP2005336633A | 2005-12-08 | |||
| JP2006249610A | 2006-09-21 | |||
| JP3420083B2 | 2003-06-23 |
Other References:
See also references of EP 2492390A4
Attorney, Agent or Firm:
MIHARA, Hideko (JP)
Hideko Mihara (JP)
Hideko Mihara (JP)
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