Vapor deposition film, black metallic product, vehicle interior/exterior member, container, and casing
US11130311B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 18, 2019 |
| Grant date | Sep 28, 2021 |
| Priority date | — |
| Expiry date | Dec 15, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2605/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Provided are a vapor deposition film, a black metallic product, a vehicle interior/exterior member, a container, and a casing, which are capable of expressing a jet black metallic design having a luxurious appearance on items of various dimensions by a method simpler than a case of applying black plating and are excellent in physical properties such as light resistance. The vapor deposition film comprises: a protection layer; a decoration layer; and a vapor deposition layer, wherein the vapor deposition layer includes a metal including at least any one of indium and tin, wherein the decoration layer includes a resin and a black pigment, and wherein the black pigment includes carbon black and manganese ferrite having a spinel structure ((Fe,Mn)(Fe,Mn)2O4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.