Title:
COMPOSITION CONTAINING STEREOCOMPLEX POLYLACTIC ACID
Document Type and Number:
WIPO Patent Application WO/2007/007893
Kind Code:
A1
Abstract:
Disclosed is a composition containing a stereocomplex polylactic acid which is excellent in thermal stability, mechanical strength and hue. Specifically disclosed is a composition containing a stereocomplex polylactic acid, a metal polymerization catalyst, and (i) a phosphate quencher and a phenol antioxidant or (ii) an imine compound. Also disclosed are a fiber composed of such a composition and methods for producing those.
Inventors:
SUZUKI HIROTAKA (JP)
TOYAHARA KIYOTSUNA (JP)
IKEGAME MIDORI (JP)
TANG ZHEN (JP)
TOYAHARA KIYOTSUNA (JP)
IKEGAME MIDORI (JP)
TANG ZHEN (JP)
Application Number:
PCT/JP2006/314128
Publication Date:
January 18, 2007
Filing Date:
July 11, 2006
Export Citation:
Assignee:
TEIJIN LTD (JP)
MUSASHINO KAGAKU KENKYUSHO (JP)
MUTUAL CORP (JP)
KIMURA YOSHIHARU (JP)
SUZUKI HIROTAKA (JP)
TOYAHARA KIYOTSUNA (JP)
IKEGAME MIDORI (JP)
TANG ZHEN (JP)
MUSASHINO KAGAKU KENKYUSHO (JP)
MUTUAL CORP (JP)
KIMURA YOSHIHARU (JP)
SUZUKI HIROTAKA (JP)
TOYAHARA KIYOTSUNA (JP)
IKEGAME MIDORI (JP)
TANG ZHEN (JP)
International Classes:
C08L67/04; C08K3/32; C08K5/13; C08K5/29; D01F6/62; D01F6/92; C08L101/16
Foreign References:
| JP2000017164A | 2000-01-18 | |||
| JPH0931171A | 1997-02-04 | |||
| JPH1036651A | 1998-02-10 | |||
| JPS63264913A | 1988-11-01 | |||
| JPH10158370A | 1998-06-16 | |||
| JPH0995603A | 1997-04-08 |
Attorney, Agent or Firm:
OHSHIMA, Masataka (BN Gyoen Building 17-11, Shinjuku 1-chom, Shinjuku-ku Tokyo, JP)
Download PDF: