A Comparison of the Chemical Structures and Production Methods of Silk and Artificial Silk

The chemical structure of natural silk and rayon, rayon and nylon are similar but the chemical structure and production method are quite different, but the chemical structure and manufacturing method of silk and rayon production method are compared. It was extracted from cocoon of moth silkworm fibroin yarn by molecules with β-pleated sheet secondary structure composition. The fibroin molecule consists of crystalline fibers consisting of a mixture of regularly parallel, unfolded polyglycine polypeptide chains and amorphous portions.

RSF chemically dissolves silkworm cocoons and produces it without compromising its molecular structure. Silk fibers dissolve in fine linear structures called fine fibers. The resulting solution was extruded through a small opening and the microfibers reconstituted into individual fibers. The hardness of the resulting material is reported to be twice the hardness of the silk. The absorption of silk makes it comfortable to wear vibrantly with warm weather. Warm air approaches the skin during chilly season. It is often used for clothing as shirt, tie, shirt, dress, haute couture, lining, underwear, pajamas, robes, suit, sundres, oriental ethnic clothing. In practical applications, silk clothes can prevent many such as mosquito and regular pierced clothes like insects like fly horse

Silk is a natural protein fiber, and a part thereof may be woven into a fabric. Silk fibroin fiber is mainly composed of fibroin, and fibroin is formed by specific insect larvae. The most famous is the silk cocoon of silkworm silkworm silkworm bred from breeding (sericulture) gained. A silky appearance due to the triangular prismatic structure of silk fibers, silk fabrics are obtained in different colors, so that they can be refracted at different angles of incident light

Silk is manufactured by some insects, such as filaria, but usually caterpillar wire is used for fabric manufacturing. Several studies have been conducted on other types of silk at different molecular levels. Silk receives the larvae of pervert metamorphic insects mainly by the Lord, but some insects such as such crickets have mesh and thorns silk during their lifetime. Silk production may also be bee (bee, bee, ants), silver fish, most noticeable, thrips, leafhoppers, beetles, rhododendrons, fleas, flies, and arthropods MID .. agricultural produce silk, among other types All kinds of spiders, spiders etc.