All textiles are deteriorated by light, insects, microorganisms, and air pollution which, alone or together, cause considerable loss of tensile strength and pliability. The oxygen in the atmosphere affects all organic substances to varying degrees. Prolonged exposure to normal atmospheric conditions will cause textiles to weaken and disintegrate. The speed of the deterioration varies according.
Linen Linen is a spun and woven vegetable-based fiber derived from flax stalks and branches. Linen fibers lie close together and are durable. They withstand moderate alkaline conditions because of their cellulose content, but are readily affected by acids. Moisture easily passes through the fibers of linen, causing the material to undergo dimensional and.
Cotton Cotton is a vegetable fiber derived from lint on the cotton seed. It can survive in moderate alkaline conditions but is adversely affected by acids. Cotton does not transmit moisture like linen and is very absorbent in its processed state. It is this characteristic which allows cotton to take dyes well. Cotton has.
Silk Silk is an animal (insect) fiber that is derived from the cocoon filament of the silkworm (Bombyx mori). Because it is basically protein, silk is easily affected by alkalies and various inorganic acids. Like wool, it easily absorbs moisture and will take dyes readily. These dyes, however, are not as light-fast as those.
Wool Sheep are the primary source of wool in military textiles. Wool consists mainly of a protein called keratin, which is made up of-amino acids. Keratin contains 3 – 4 % sulfur which is an insect attractant. Wool fibers absorb more moisture and accept dyes better than vegetable fibers. Wool is not a strong.
A textile is any object woven from natural or synthetic fibers. This also includes fabrics made by the interlacing of yarns or threads by knitting, braiding, netting or felting. The primary natural fibers are from animal sources (wool, silk and hair), vegetable sources (cotton, flax and hemp) and, less commonly, a mineral source (asbestos). Synthetic fibres have.
File extension dst is traditionally used for computer embroidery format, also known as Tajima Embroidery format The dst file contains data about stitches, instructions (stop, jump, trim), embroidery design and other codes that are used in embroidery and stitching machines. In order for the file to open on your computer, you must have software installed.