US 2022/0332082 A1 · DECORATIVE MATERIAL

Abstract

A decorative material wherein, in a cross section in a direction orthogonal to a direction where a groove extends, the groove has a first slope part extending from one end of the groove to the deepest part of the groove, and a second slope part extending from the other end of the groove to the deepest part of the groove, wherein when an angle formed by a line segment connecting the one and other ends and a line segment connecting the one end and the deepest part is defined as θ1, and an angle formed by a line segment connecting the one and other ends and a line segment connecting the other end and the deepest part is defined as θ2, θ1 is more than θ2.

Claims7

Dependent claims

A decorative material including a groove, and an ink part disposed in the groove, wherein, in a cross section in a direction orthogonal to a direction where the groove extends,

the groove has a first slope part extending from one end of the groove to a deepest part of the groove, and a second slope part extending from another end of the groove to the deepest part of the groove, wherein
when an angle formed by a line segment connecting the one and other ends and a line segment connecting the one end and the deepest part is defined as θ1, and an angle formed by a line segment connecting the one and other ends and a line segment connecting the other end and the deepest part is defined as θ2, the θ1 is more than the θ2.

Dependencies are inferred from the claim text.

Facts

Application

17/641,327Filed 25 Sep 2020

Priority

JP 2019-17674227 Sep 2019

Published

20 Oct 2022

Term ends

Not estimatedThe source records don’t support an estimate.

Classification23 codes

B32B 3/30
Characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or…
B44C 1/24
Processes, not specifically provided for elsewhere, for producing decorative surface effects: pressing or stamping ornamental designs on surfaces
B32B 27/08
As the main or only constituent of a layer, which is next to another layer of the same or of a different material: of synthetic resin
B32B 27/32
Layered products comprising a layer of synthetic resin: comprising polyolefins

Decorative material

Life of this patent

Decorative material

Life of this patent

Abstract

Claims7