When the auto industry began, in the days of painstaking manual labor, finishes were applied much as they were for the autos predecessor, the carriageby hand, with a brush.
These primaeval auto cays, while easily touched up by the cars owner if damaged, had their own significant drawbacks. end quality from early India enamel was mediocre and there were a few(prenominal) colors in the primarily dark earth-tone palette. The name comes from the keys relation to India ink, a pigment made from lamp black, with no relation to the country India. Durability of the finish was also weak, as these enamels were very prone to sun fade.
Originally, Ditzler paint was applied with a brushEven though it was applied using a brush, early innovations in coatings technology by Ditzler improved the speed of automotive paint operations.
The lack of coatings that were easy to apply, more durable, and fast drying, became obvious handicaps to the cost-effective production of the motorcar. As advances in chemistry were discovered in the laboratory, advances in coatings technology were close behind. Nitrocellulose paints were developed in the early 1920s which greatly improved on ahead shortcomings in ease of application and drying time. The nitrocellulose used in these finishes is a very close relative to the explosive flatulency cotton used in smokeless powder in firearms cartridges. The starting substance is purified wood cellulose which is then processed by soaking in a mixture of sulfuric and nitric acids. The resulting material is used in enamels and lacquers....If you want to get a full essay, order it on our website: Ordercustompaper.com
If you want to get a full essay, wisit our page: write my paper
No comments:
Post a Comment