Coating for razor blades

A razor blade includes a substrate having a tip portion including a tip region, a blade body including a base, and first and second outer sides disposed opposite a parting line of the substrate, where the first and second outer sides converge at the tip, the first outer side includes a first coating...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DUFF, RONALD, R., JR, JOLLEY WILLIAM OWEN, SHEN BIN, MAZIARZ JOHN L, SKROBIS KENNETH JAMES, DEPUYDT, JOSEPH, A, LUSSIER, JAMES, D, KRAUS OLIVER HEINRICH
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A razor blade includes a substrate having a tip portion including a tip region, a blade body including a base, and first and second outer sides disposed opposite a parting line of the substrate, where the first and second outer sides converge at the tip, the first outer side includes a first coating disposed substantially thereon and extending from the end region toward the base, and a first portion of the second outer side is substantially free of any coating, the first portion extending from the end region toward the base or spaced apart from the end region and the base. A method of coating the razor blade is also provided. 本发明提供了一种剃刀刀片,包括:基底,该基底具有包括末端区域的末端部分、包括基座的刀片主体以及与基底的分割线相对设置的第一外侧和第二外侧,其中第一外侧和第二外侧在末端处会聚,第一外侧包括基本上设置在其上并且从末端区域朝向基座延伸的第一涂层,并且第二外侧的第一部分基本上不含任何涂层,第一部分从末端区域朝向基座延伸或者与末端区域和基座间隔开。还提供了涂覆该剃刀刀片的方法。