A FABRICATION METHOD OF A COLOR LAYER, INTERIOR AND EXTERIOR FURNISHINGS OF VEHICLE FABRICATEDBY, EXTERIOR FURNISHINGS OF MOBILE PHONE FABRICATEDBY AND INTERIOR AND EXTERIOR FURNISHINGS OF ELECTRONIC PRODUCTS FABRICATEDBY

摘要

A manufacturing method of a colored layer is provided to replace a wet chemical process of using or ejecting environmental toxic material of a large amount and to have environment-friendly process. A manufacturing method of a colored layer comprises steps of: providing a base material layer; forming a metal layer on a base material layer or a semi-metal layer; and forming the colored layer by diffusing plasma in a metal layer or a semi-metal layer. The base material layer contains one selected from a group consisting of ABS(acrylonitrile-butadiene-styrene), PC(polycarbonate), BMC(bulk moulding compound), PBT(polybutylene terephthalate), PPC(chlorinated polypropylene), magnesium, aluminium, stainless steel and their alloy.