Question
Download Solution PDFWhich of the following fibres is an example of a semi-synthetic polymer?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is Rayon.
- Rayon is an example of a semi-synthetic polymer.
- When natural polymers are mixed with systematic substituents, it is called as the semi-synthetic polymers.
Key Points
- Synthetic and natural polymers are two major groups of polymers.
- When a natural product is treated physically or chemically, it becomes semi-synthetic.
- For making thread and films glasses, these materials are used.
- In making tyres, vulcanised rubber is used of is an example of this.
- Cellulose nitrate and cellulose acetate are also examples of semi-synthetic polymers.
- These polymers fall in the category of semi-synthetic polymers.
- The water is absorbed by these polymers.
- Appearance and tensile strength are also modified.
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