Title:
ANTISTATIC TUBE
Document Type and Number:
WIPO Patent Application WO/2024/071094
Kind Code:
A1
Abstract:
Provided is an antistatic tube that can achieve a uniform antistatic effect while ensuring the visibility of a fluid flowing within the tube. The invention has a configuration which includes: an inner layer (10) formed from a synthetic resin; and a covering layer (20) that covers an outer peripheral surface of the inner layer (10). An electrically conductive filler with an aspect ratio is dispersed in the covering layer (20), and the thickness of the covering layer (20) is made less than that of the inner layer (10). If the synthetic resin is a fluororesin, the outer peripheral surface of the inner layer (10) is a defluorinated surface and carbon nanotubes are used as the electrically conductive filler.
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Inventors:
SHIBATA KINJI (JP)
YABUZAKI YOSHIHARU (JP)
YABUZAKI YOSHIHARU (JP)
Application Number:
PCT/JP2023/034874
Publication Date:
April 04, 2024
Filing Date:
September 26, 2023
Export Citation:
Assignee:
NISSEI ELECTRIC CO LTD (JP)
International Classes:
F16L11/127; B32B1/08; F16L11/20
Domestic Patent References:
| WO2016104531A1 | 2016-06-30 |
Foreign References:
| JP2006071027A | 2006-03-16 | |||
| JP2014240143A | 2014-12-25 | |||
| JP2017509104A | 2017-03-30 | |||
| JP2014134245A | 2014-07-24 | |||
| JP2014088947A | 2014-05-15 | |||
| JP2000266247A | 2000-09-26 | |||
| JPH0196593U | 1989-06-27 |
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
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