Title:
MELT-EXTRUDED FILM AND STRETCHED FILM
Document Type and Number:
WIPO Patent Application WO/2007/043448
Kind Code:
A1
Abstract:
A melt-extruded film characterized by being formed by melt-extruding a resin
composition comprising (A) a specific noncrystalline polyolefin represented
by an ethylene/norbornene copolymer and (B) a specific phosphorous ester or
fatty acid ester. It is further characterized in that the number of gel particles
having a size of 20 µm or larger present in the film is up to 100 per g.
Inventors:
NITTA HIDEAKI (JP)
MURAKAMI MASAHIRO (JP)
KATOH HIRONOBU (JP)
HASEGAWA KINJI (JP)
MURAKAMI MASAHIRO (JP)
KATOH HIRONOBU (JP)
HASEGAWA KINJI (JP)
Application Number:
PCT/JP2006/320012
Publication Date:
April 19, 2007
Filing Date:
September 29, 2006
Export Citation:
Assignee:
TEIJIN CHEMICALS LTD (JP)
NITTA HIDEAKI (JP)
MURAKAMI MASAHIRO (JP)
KATOH HIRONOBU (JP)
HASEGAWA KINJI (JP)
NITTA HIDEAKI (JP)
MURAKAMI MASAHIRO (JP)
KATOH HIRONOBU (JP)
HASEGAWA KINJI (JP)
International Classes:
C08J5/18; C08K5/103; C08K5/524; C08K5/527; C08L23/08; C08L45/00
Foreign References:
| JP2002069248A | 2002-03-08 | |||
| JP2002069247A | 2002-03-08 | |||
| JP2003253061A | 2003-09-10 | |||
| JP2002234964A | 2002-08-23 | |||
| JP2001181483A | 2001-07-03 | |||
| JPH06240059A | 1994-08-30 |
Other References:
See also references of EP 1944331A4
Attorney, Agent or Firm:
OHSHIMA, Masataka (BN Gyoen Building 17-11, Shinjuku 1-chom, Shinjuku-ku Tokyo 22, JP)
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