Title:
MELT-MOLDABLE THERMOPLASTIC NORBORNENE RESIN COMPOSITION AND MOLDED ARTICLE AND OPTICAL FILM BOTH COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2002/028966
Kind Code:
A1
Abstract:
A melt-moldable thermoplastic norbornene resin composition characterized by being obtained by compounding (A) a base polymer comprising a thermoplastic norbornene resin with (B) an olefin compound having a number-average molecular weight of 200 to 10,000 and a softening point of 70 to 170°C; and a molded article or optical film obtained by melt-molding or extrusion-molding the thermoplastic norbornene resin composition.
Inventors:
MORITA TAKEHARU (JP)
HIRAIKE HIROSHI (JP)
NOZATO SHOJI (JP)
HIRAIKE HIROSHI (JP)
NOZATO SHOJI (JP)
Application Number:
PCT/JP2001/008625
Publication Date:
April 11, 2002
Filing Date:
October 01, 2001
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
MORITA TAKEHARU (JP)
HIRAIKE HIROSHI (JP)
NOZATO SHOJI (JP)
MORITA TAKEHARU (JP)
HIRAIKE HIROSHI (JP)
NOZATO SHOJI (JP)
International Classes:
C08J5/00; C08L23/00; C08L45/00; C08L65/00; (IPC1-7): C08L65/00; C08J5/18
Foreign References:
| JPH05279554A | 1993-10-26 |
Other References:
See also references of EP 1331245A4
Attorney, Agent or Firm:
Kawabi, Kenji (Higashi-ikebukuro 3-chome Toshima-ku, Tokyo, JP)
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