Patent leather is a type of coated leather that has a high-gloss finish.
In general, patent leather is fine grain leather that is treated to give it a glossy appearance. Characterized by a glass-like finish that catches the light, patent leather comes in all colors just like regular leather. In addition to the mirror-like finish, patent leather is also virtually waterproof, while still retaining a very flexible texture. The visual aspects of patent leather have made it a sought-after material for formal accessories.
Patent leather and are used in applications where an eye-catching glossy appearance is the most important consideration. Examples include fashion items such as and , dance and uniform shoes, thigh-high boots and professional wrestling boots, belts and . In recent years patent leather has become a popular material for limited-edition athletic shoe.
Originally a lacquer coating that was based on linseed oil was used; the process was then widely substituted with plastics such as Parkesine. Modern patent leather is typically made with a plastic or synthetic coating. This has also allowed for the availability of more colors and patterns.
Patent leather is sometimes confused with artificial leathers such as DuPont's Corfam and Kuraray's Clarino, which are artificial materials with a similar glossy appearance.
The coating process was introduced to the United States and improved by inventor Seth Boyden, of Newark, New Jersey, in 1818, with commercial manufacture beginning September 20, 1819. Boyden's process, which he did not patent, used a lacquer coating that was based on linseed oil. In 1818, Boyden received a piece of German-made patent leather, said to be a German military cap front, from a local carriage manufacturer and used that to investigate the possibility of creating a version of leather in the United States that was treated in such a way that the material would be decidedly more dressy than work boots and similar leather goods, but retain its desirable qualities of protection and durability. Reverse engineering the European patent leather, he discovered a way to produce his patent leather. Using a series of coating treatments based on linseed oil, the new shiny leather began commercial production on September 20, 1819. Boyden's efforts resulted in the production of glossy leather that quickly caught on as a complement to formal dress. Boyden never patented his inventive process.
A subsequent European method of manufacture was described in 1906 as follows:
Later, the substitution of plastics such as Parkesine in lieu of treatments with linseed oil allowed patent leather to be produced more cheaply. Eventually, synthetic resins further simplified the process and cut production costs even further, making mass production of patent leather possible.
In the British fashion trends of the 1960s, shoes, boots, and handbags were often made of patent leather or vinyl. Patent shoes were available in black, yellow, green, orange, hot pink, white, blue and red.
Lighter color patent leather is prone to color migration. When a patent item is stored next to a colored item, the dye from the colored item can migrate into the patent leather. Storing patent leather items in a white dust bag will help prevent this.
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