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Title:
VIBRATION-DAMPING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2002/053647
Kind Code:
A1
Abstract:
A vibration-damping material which is applicable to motor vehicles, domestic electrical appliances, precision apparatuses, electronic apparatuses, OA apparatuses, communication apparatuses, building machines, constructions and buildings, and other various machines, apparatuses, and structures. It is characterized by comprising a polymeric material having viscoelastic properties and a flaky filler having a weight-average aspect ratio of 10 to 90 contained in the polymeric material in an amount of 1 to 3 g per cm?3¿. The vibration-damping material has excellent vibration-damping performance.

Inventors:
Nishigaki, Tatsuya (Shishiai-Kabushikigaisha 12, Shin-Hazama Seki, Gifu, 501-3923, JP)
Edo, Katsuhiro (Shishiai-kabushikigaisha 12, Shin-Hazama Seki-shi, Gifu, 501-3923, JP)
Aoki, Tatsuya (Shishiai-Kabushikigaisha 12, Shin-Hazama Seki-shi, Gifu, 501-3923, JP)
Application Number:
PCT/JP2000/009369
Publication Date:
July 11, 2002
Filing Date:
December 27, 2000
Export Citation:
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Assignee:
Shishiai-kabushikigaisha (12 Shin-Hazama Seki-shi Gifu, 501-3923, JP)
International Classes:
C08K7/00; (IPC1-7): C08L101/00; C08K7/00; F16F15/02
Foreign References:
JPH10231385A1998-09-02
JPH1067901A1998-03-10
JPH093305A1997-01-07
JPH093306A1997-01-07
JPH07118448A1995-05-09
JPH06272734A1994-09-27
JPH0445141A1992-02-14
JPS61192753A1986-08-27
Attorney, Agent or Firm:
Hiroe, Takenori (4-3 Usa 3-chome Gifu-shi Gifu, 500-8368, JP)
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