They are both fibres fabric and both used for clothing.
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The common name for rayon is viscose rayon or art silk.
They all are used for clothing
All used for clothing .
Silk, rayon and wool are all fibres.
Silk, rayon and wool are made up of fibers.
RAYON
Wood fiber. Some rayons shrink or lose their shape (or their dye) when put into water, so most rayons should be handled with care in cleaning.
No - silk is a natural fibre - produced by spiders and some insect larvae.Ammendment - Silk is a natural fiber produced by silk worms.
Rayon was the first mandmade fiber to be produced and is known as a regenerated cellulose. Rayon is known as "artificial silk" and was created as a less expensive alternative to silk, although rayon is still an expensive fabric. It is easily wrinkles and shrinks, and is usually dry clean only. However, modifications can be made to rayon to make it stronger, known as HT Rayon. Modal is rayon that is washable.
Rayon is a cellulose-based fibre, or cloth made from that fibre; it is neither wholly natural nor synthetic, and is defined as semi-synthetic.Cloth made from rayon is often called viscose, and can be referred to as art silk; it is a soft, smooth fabric with a sheen, giving it a silk-like appearance.
nylon
One method is to take one thread sample from the map and burn it. Rayon will melt but silk will burn. Most "silk" maps made in WW2 were actually rayon. A few of the early maps were silk and these were usually crude maps and not in color. In 1943 the British also began using viscose rayon and cuprammonuium, a form of rayon commonly known asBemberg silk or copper rayon. The following site identifies most of the escape maps used by the Americans and many of those used by the British. http://www.escape-maps.com/