Title:
FIBER COMPOSED OF STEREO COMPLEX POLYLACTIC ACID AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2007023393
Kind Code:
A
Abstract:
To provide a fiber containing a stereo complex polylactic acid and excellent in durability and strength.
The present invention provides the fiber composed of 100 pts.wt. stereo complex polylactic acid, 0.001-1 pt.wt. metal polymerization catalyst, 0.001-5 pts.wt. phosphoric acid-based deactivator and 0.001-10 pts.wt. phenolic antioxidant, and a method for producing the fiber.
Inventors:
SUZUKI HIROTAKA
TOYOHARA KIYOTSUNA
IKEGAME MIDORI
TO SHIN
TOYOHARA KIYOTSUNA
IKEGAME MIDORI
TO SHIN
Application Number:
JP2005203540A
Publication Date:
February 01, 2007
Filing Date:
July 12, 2005
Export Citation:
Assignee:
TEIJIN LTD
MUSASHINO KAGAKU KENKYUSHO
MUTUAL CORP
KIMURA YOSHIHARU
MUSASHINO KAGAKU KENKYUSHO
MUTUAL CORP
KIMURA YOSHIHARU
International Classes:
D01F6/92; C08G63/06; C08G63/82; D01F6/62
Domestic Patent References:
| JPH10158370A | 1998-06-16 | |||
| JPH0995603A | 1997-04-08 | |||
| JPS63264913A | 1988-11-01 | |||
| JPH0931171A | 1997-02-04 | |||
| JPH1036651A | 1998-02-10 | |||
| JP2000017164A | 2000-01-18 |
Attorney, Agent or Firm:
Masataka Oshima
Taizo Shiraishi
Taizo Shiraishi