Title:
MULTIAXIAL NONWOVEN FABRIC AND TILE UNIT
Document Type and Number:
WIPO Patent Application WO/2021/241630
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a multiaxial nonwoven fabric having excellent shape retention and capable of bonding tiles without using a separate adhesive. The multiaxial nonwoven fabric comprises a plurality of parallel first multifilament yarn strands and a plurality of intersecting multifilament yarn strands that intersect with the first multifilament yarn strands. The first multifilament yarn strands and the intersecting multifilament yarn strands are covered with an adhesive resin for which the phase angle is 25-55° as measured with a rotational rheometer under the conditions of 100°C and 5 Hz frequency.
More Like This:
Inventors:
ISHIDA TETSUYA (JP)
SATO SHINYA (JP)
SATO SHINYA (JP)
Application Number:
PCT/JP2021/019966
Publication Date:
December 02, 2021
Filing Date:
May 26, 2021
Export Citation:
Assignee:
NITTO BOSEKI CO LTD (JP)
International Classes:
D04H3/04; D04H3/004; D06M15/227; D06M15/263; D06M15/333; E04F13/08
Foreign References:
| JP2000328423A | 2000-11-28 | |||
| JP2001181954A | 2001-07-03 | |||
| JP2008063782A | 2008-03-21 | |||
| JP2007056582A | 2007-03-08 |
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
Download PDF: