Patent ID: 11878313
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Surface technology, coating (Chemistry)
Classification: CPC B  C | IPC B

Claim 0:
1. A method for forming a parting line in a coating using an peelable coating material, the method comprising:
(i) attaching a masking tape on a part not to be coated on a boundary between a part to be coated and the part not to be coated, along the boundary;
(ii) performing a process to improve an adhesiveness with the peelable coating material on a surface of a part in contact with the boundary of the part to be coated and/or a part in contact with the boundary of the masking tape;
(iii) applying the peelable coating material over surfaces of the part to be coated and the part in contact with the boundary of the masking tape; and
(iv) peeling off the masking tape, wherein
the process of improving the adhesiveness with the peelable coating material is a roughening process performed on only the surface, of the part, in contact with the boundary of the masking tape.