महाराष्ट्राचे स्थान
महाराष्ट्र राजकीय व प्रशासकीय, महाराष्ट्रातील तालुके, जिल्हे,
प्रशासकीय व प्रादेशिक विभाग, नगरपालिका, महानगरपालिका MCQ question
Answers
Answer:
Rayon is produced by dissolving cellulose followed by the conversion of this solution back to insoluble fibrous cellulose. Various processes have been developed for this regeneration. Principally, the methods are the Cuprammonium method, Viscose method, and the Lyocell Process.
Answer:
Rayon is produced by dissolving cellulose followed by the conversion of this solution back to insoluble fibrous cellulose. Various processes have been developed for this regeneration. Principally, the methods are the Cuprammonium method, Viscose method, and the Lyocell Process.
Answer:
Rayon is produced by dissolving cellulose followed by the conversion of this solution back to insoluble fibrous cellulose. Various processes have been developed for this regeneration. Principally, the methods are the Cuprammonium method, Viscose method, and the Lyocell Process.