According to research, chewing sugar-free. gum helps to protect your teeth by: Stimulating flow of saliva in the mouth 1. Cleaning the mouth of food debris 2,3. Relieving dry mouth discomfort 1,3. Neutralizing plaque acids that form in the mouth after eating fermentable carbohydrates 2,4,5.
Olefin fiber is a synthetic fiber made from a polyolefin, such as polypropylene or polyethylene. It is used in wallpaper, carpeting, ropes, and vehicle interiors.Olefin's advantages are its strength, colourfastness and comfort, its resistance to staining, mildew, abrasion, sunlight and its good bulk and cover.t is used in wallpaper, carpeting, ropes, and vehicle interiors. Olefin's advantages are its strength, colourfastness and comfort, its resistance to staining, mildew, abrasion, sunlight and its good bulk and cover.
Olefin fiber is a manufactured fiber in which the fiber-forming substance is any long-chain synthetic polymer composed of at least 85% by weight of ethylene, propylene, or other olefin units.olypropylene is extremely versatile as a fiber-forming material, whereas polyethylene is not as good a fiber-forming high polymer material. Since its introduction into the textile industry in the 1950s, the list of successful products and markets for polypropylene fiber has increased exponentially [1].