Title:
MULTILAYER OBJECT AND DUST-PROOF COVER FOR HEAD-UP DISPLAY
Document Type and Number:
WIPO Patent Application WO/2024/101410
Kind Code:
A1
Abstract:
Provided are a multilayer object and a dust-proof cover for head-up displays which comprises the multilayer object. The multilayer object comprises a polycarbonate resin layer comprising a polycarbonate resin and a metal sulfonate and an acrylic resin layer having a thickness of 1-80 μm and comprising an acrylic resin, wherein the polycarbonate resin layer has a content of the metal sulfonate of 0.01-0.80 mass%. The multilayer object has a haze of 20% or less.
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Inventors:
IZUMI RYUNOSUKE (JP)
YAMAGUCHI MADOKA (JP)
YAMAGUCHI MADOKA (JP)
Application Number:
PCT/JP2023/040330
Publication Date:
May 16, 2024
Filing Date:
November 09, 2023
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
B32B27/36; B32B7/023; B32B27/30; G02B27/01
Domestic Patent References:
| WO2016060100A1 | 2016-04-21 | |||
| WO2004109379A1 | 2004-12-16 |
Foreign References:
| JP2011194733A | 2011-10-06 | |||
| JP2018131495A | 2018-08-23 | |||
| JP2016193600A | 2016-11-17 | |||
| JPH07223298A | 1995-08-22 | |||
| JPH11293103A | 1999-10-26 | |||
| JP2007069771A | 2007-03-22 | |||
| KR20210037872A | 2021-04-07 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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