Title:
ACOUSTIC AND THERMAL INSULATION
Document Type and Number:
WIPO Patent Application WO/2018/092888
Kind Code:
A1
Abstract:
Acoustic and thermal insulation (1) comprises flame resistant organic fiber 2 and inorganic fiber (4) bonded to the flame resistant organic fiber (2). The flame resistant organic fiber (2) contracts and the inorganic fiber (4) is bent so that the flame resistant organic fiber (2) and the inorganic fiber (4) are intertwined with each other and expand.
Inventors:
NONAKA YOSHIMI (JP)
WASHITAKE YOSUKE (JP)
ENDO RYOKEI (JP)
FUJIWARA TAKESHI (JP)
TOMITA RYUSUKE (JP)
WASHITAKE YOSUKE (JP)
ENDO RYOKEI (JP)
FUJIWARA TAKESHI (JP)
TOMITA RYUSUKE (JP)
Application Number:
PCT/JP2017/041501
Publication Date:
May 24, 2018
Filing Date:
November 17, 2017
Export Citation:
Assignee:
KURARAY CO (JP)
TSUCHIYA KK (JP)
TSUCHIYA KK (JP)
International Classes:
D04H1/4382; B32B5/26; D04H1/4218; D04H1/4326; D04H1/541
Domestic Patent References:
| WO2009081760A1 | 2009-07-02 | |||
| WO2008018193A1 | 2008-02-14 | |||
| WO2016100836A1 | 2016-06-23 | |||
| WO2016126959A1 | 2016-08-11 | |||
| WO2008018193A1 | 2008-02-14 |
Foreign References:
| JP2014503694A | 2014-02-13 | |||
| JPS63120152A | 1988-05-24 | |||
| JP2008525664A | 2008-07-17 |
Other References:
See also references of EP 3540109A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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