Artificial Flowers
Artificial flowers are imitations of natural flowering plants, used for commercial or residential decoration. They are sometimes made for scientific purposes (the collection of glass flowers at Harvard University, for example, which illustrates the flora of the United States.) Materials used in their manufacture have included painted linen and shavings of stained horn in Egypt, gold and silver in ancient Rome,rice-paper in China, silkworm cocoons in Italy, colored feathers in South America, and also wax and tinted shells. Modern techniques involve carved or formed soap, nylon netting stretched over wire frames, ground clay, and mass-produced injection plastic mouldings. Polyester is the major material for manufacturing of artificial flowers since 1970,s . Most artificial flowers in the market nowadays are made of polyester fabrics.
No comments:
Post a Comment