Ultra-fine polypropylene special slice and high-speed spinning process research.pdf Ultra-fine polypropylene special slice and high-speed spinning process research.pdf
The new emphasis of the eyewear sector is the creation of eco friendly glasses with biodegradable frames. And this is now being achieved through the use of eco acetate, a more natural version of acetate. In fact, while acetate contains phthalates derived from petroleum, the bio version is made up of two main elements: cellulose acetate (from wood) and a plasticiser (derived from citric acid esters): both are of natural origin and obtained from renewable sources.The latest environmental protection series from EVEVY brand, including Eco Acetate Sunglasses, Bio Acetate Sunglasses. the Sunglasses are made of environmentally friendly degradable acetate material, the design inspiration and color matching are drawn from all things in nature.
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