Title:
ANTI-GLARE LAMINATE BODY
Document Type and Number:
WIPO Patent Application WO/2021/193215
Kind Code:
A1
Abstract:
Provided is an anti-glare laminate body having excellent anti-glare properties and excellent feeling of touch. An anti-glare laminate body comprising at least a base material layer comprising a polycarbonate resin (a1), a high-hardness resin layer comprising a high-hardness resin, and a hard coat layer which are arranged in this order, in which the arithmetic average roughness (Ra), the maximum profile peak height (Rp), the maximum profile valley depth (Rv) and the skewness (Rsk) of the hard coat layer satisfy formulae (1) to (3), and the dynamical friction factor (μk) of the hard coat layer satisfies formula (4) as measured using a touch contact probe as a contact probe at a load of 50 g, a scanning speed of 10 mm/sec. and a scanning distance of 90 mm.
Inventors:
OZAWA KISHIN (JP)
Application Number:
PCT/JP2021/010482
Publication Date:
September 30, 2021
Filing Date:
March 16, 2021
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
MGC FILSHEET CO LTD (JP)
MGC FILSHEET CO LTD (JP)
International Classes:
B32B27/30; B32B7/022; B32B27/36; C08L25/08; C08L33/06; C08L69/00; G02B1/14; G02F1/1333; G06F3/041
Domestic Patent References:
| WO2016030738A1 | 2016-03-03 |
Foreign References:
| JP2018180248A | 2018-11-15 | |||
| JP2019155621A | 2019-09-19 | |||
| JP2018177632A | 2018-11-15 | |||
| JP2016053568A | 2016-04-14 |
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
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