Title:
SYNTHETIC LEATHER AND COVERED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2020/218177
Kind Code:
A1
Abstract:
Provided is a synthetic leather having high flame-resistance in addition to excellent mechanical strength and durability, which may yield a covered article having an excellent texture, and a covered article which has been covered with the synthetic leather. The covered article of the present invention comprises a synthetic leather and a covered article covered with the synthetic leather, the synthetic leather having a fiber base material layer comprising a non-woven fabric containing: a non-melting fiber A having a high-temperature shrinkage rate of 3% or less, and a thermal conductivity, conforming to ISO22007-3 (2008), of 0.060 W/m·K or less; and a thermoplastic fiber B having an LOI value, conforming to JIS K 7201-2 (2007), of 25 or more.
Inventors:
HARADA MASARU (JP)
Application Number:
PCT/JP2020/016834
Publication Date:
October 29, 2020
Filing Date:
April 17, 2020
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
D06N3/00; B32B27/12; D04H1/42; D06M15/564
Domestic Patent References:
| WO2017006807A1 | 2017-01-12 | |||
| WO2013187492A1 | 2013-12-19 |
Foreign References:
| JP2014025156A | 2014-02-06 | |||
| JP4870412B2 | 2012-02-08 | |||
| JPH07227488A | 1995-08-29 | |||
| US20080070465A1 | 2008-03-20 | |||
| US20150247282A1 | 2015-09-03 | |||
| US20160312400A1 | 2016-10-27 | |||
| JP2010077554A | 2010-04-08 |
Other References:
See also references of EP 3960927A4
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