Title:
DECORATIVE SHEET AND DECORATIVE MEMBER
Document Type and Number:
Japanese Patent JP2018130926
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a decorative sheet and a decorative member having excellent processing performance and solvent resistance in a bent part of a decorative sheet and having excellent incombustibility.SOLUTION: There is provided a decorative sheet which uses a polyolefin-based resin film on a substrate and comprises a printed layer, a heat seal agent layer, an acrylic resin layer and a fluororesin layer in this order, wherein the heat seal agent layer is constituted by blending an isocyanate-based curing agent in acryl/vinyl acetate chloride/polyester=1/1/1, the acrylic resin layer and a laminate part of the fluororesin layer have an elongation rate of 120% or more and 140% or less when a No. 1 dumbbell-shaped test piece prepared according to JIS K 6251 is elongated to break at a pulling rate of 50 mm/min in a vertical direction to the formation direction under 5°C atmosphere and a primer layer is provided on the back face of the polyolefin-based resin film.SELECTED DRAWING: Figure 1
Inventors:
ORIHARA TAKASHI
TOMINAGA TAKASHI
TOMINAGA TAKASHI
Application Number:
JP2017027814A
Publication Date:
August 23, 2018
Filing Date:
February 17, 2017
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
B32B27/32; B32B27/00; B32B27/26; B32B27/30; B32B27/36; C09J127/06; C09J131/04; C09J133/00; C09J175/04; E04F13/07
Domestic Patent References:
| JP2016147387A | 2016-08-18 | |||
| JP2016144927A | 2016-08-12 | |||
| JP2015091650A | 2015-05-14 | |||
| JP2001205755A | 2001-07-31 | |||
| JP2012056146A | 2012-03-22 | |||
| JP2000326451A | 2000-11-28 | |||
| JP2004249526A | 2004-09-09 |