Cellulose diacetate Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
Cellulose diacetate is soluble in acetone and can be formed into fibers or films.It is biodegradable and hydrophilic.
Verwenden
Water treatment for organic and heavy metal pollutants, biomedical devices, biodegradable packaging, textile finishing for water permeable fabrics, cosmetics
Application
Cellulose diacetate has been used to make fabrics, membranes, filaments, and many consumer products. It has also been used in seed coating applications.In photography, a film substrate made from cellulose diacetate is called safety film.
Vorbereitung Methode
Cellulose diacetate could be produced with bamboo fibers as a raw material having the steps of soaking, treating with ultrasonic sound, de-acidifying, acetylating, hydrolyzing, precipitating, screening, extruding, washing, rolling, and drying.
Cellulose diacetate Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
