Title:
RESIN MOLDING AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/073519
Kind Code:
A1
Abstract:
In a resin molding in which a pattern 4 of protrusions and recesses is formed at the interface between a substrate 2 and a transparent surface layer 3, when the Y value in an XYZ color system of reflected light with an incidence angle of 45° and an acceptance angle of +30° corrected using the Y value of a standard white board as 100% is the highlight Y value and the Y value of reflected light with an incidence angle of 45° and an acceptance angle of -30° is the shade Y value, the difference between the highlight Y value and the shade Y value of flat sections of the substrate 2 surface is at least 5 and the total light transmittance of the surface layer 3 is 2.5% to 60%.
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Inventors:
ICHIHARA YOHEI (JP)
Application Number:
PCT/JP2016/081456
Publication Date:
May 04, 2017
Filing Date:
October 24, 2016
Export Citation:
Assignee:
MAZDA MOTOR (JP)
International Classes:
B32B27/00; B29C45/16; B32B3/30; B32B7/027; B29L9/00
Foreign References:
| JPH0732548A | 1995-02-03 | |||
| JPH06171057A | 1994-06-21 | |||
| JP2005014374A | 2005-01-20 | |||
| JPH11207864A | 1999-08-03 | |||
| JP2012016951A | 2012-01-26 | |||
| JPH0664131A | 1994-03-08 | |||
| JP2001225347A | 2001-08-21 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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