Title:
複合シート材料およびその製造方法
Document Type and Number:
Japanese Patent JP6799769
Kind Code:
B2
Abstract:
A method of making a composite sheet material, comprising: applying (102) an opaque layer of opaque material (12), for example aluminium, to a first side of a layer of fibrous material (10); applying (104) a layer of transparent or translucent plastics material (14) on a side of the opaque material opposite the layer of fibrous material. The side of the layer of opaque material is viewable through the layer of plastics material. The opaque layer is a different colour to the colour of the fibrous material. The opaque layer and the layer of plastics material cooperate to provide the composite sheet material with a coloured appearance. The layer of opaque material is coated on the first side of the fibrous layer so that contours of the side of the opaque material correspond to the shape of the first side of the fibrous material layer.
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Inventors:
Guns, Adam
Application Number:
JP2019524527A
Publication Date:
December 16, 2020
Filing Date:
July 19, 2017
Export Citation:
Assignee:
GPFone Ltd
International Classes:
B29C70/40; B32B5/28; B32B15/08; B32B27/12
Domestic Patent References:
| JP2015150007A | ||||
| JP2001334592A | ||||
| JP2007190353A |
Foreign References:
| US20090110872 | ||||
| EP2896742A1 |
Attorney, Agent or Firm:
Kawakami Keiko
Chiaki Otsuka
Chiaki Otsuka