Title:
SPHERULITE-MICRONIZING AGENT FOR CRYSTALLINE FLUORORESIN AND CRYSTALLINE FLUORORESIN COMPOSITION CONTAINING THE MICRONIZING AGENT
Document Type and Number:
WIPO Patent Application WO/1999/062999
Kind Code:
A1
Abstract:
A transparent molded article which is obtained by micronizing spherulites contained in a melt-processable, crystalline fluororesin molding and has a smooth surface and high resistance to fouling; and a spherulite-micronizing agent comprising an amorphous fluoropolymer or a fluoropolymer composed of different kinds of segments. The latter fluoropolymer comprises an amorphous segment and a crystalline segment.
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Inventors:
OKANISHI KEN (JP)
YOSHIDA MINORU (JP)
SUZUKI TATSUO (JP)
SHIMIZU TETSUO (JP)
AOYAMA TAKAHISA (JP)
YOSHIDA MINORU (JP)
SUZUKI TATSUO (JP)
SHIMIZU TETSUO (JP)
AOYAMA TAKAHISA (JP)
Application Number:
PCT/JP1999/002750
Publication Date:
December 09, 1999
Filing Date:
May 25, 1999
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
OKANISHI KEN (JP)
YOSHIDA MINORU (JP)
SUZUKI TATSUO (JP)
SHIMIZU TETSUO (JP)
AOYAMA TAKAHISA (JP)
OKANISHI KEN (JP)
YOSHIDA MINORU (JP)
SUZUKI TATSUO (JP)
SHIMIZU TETSUO (JP)
AOYAMA TAKAHISA (JP)
International Classes:
C08L27/12; C08L27/18; C08L51/00; C08L53/00; (IPC1-7): C08L27/12; C08L53/00
Foreign References:
JPH0236251A | 1990-02-06 | |||
JPH07237257A | 1995-09-12 | |||
JPH09316266A | 1997-12-09 | |||
JPH0841267A | 1996-02-13 | |||
JPH0873689A | 1996-03-19 |
Other References:
See also references of EP 1000976A4
Attorney, Agent or Firm:
Asahina, Sohta (Tanimachi 2-chome Chuo-ku Osaka-shi Osaka, JP)
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