Across
- 2. polymerization is a homochain polymer.
- 3. are used for skid-resistant surface.
- 7. are polymers that are biodegradable
- 9. polymer is obtained from plants and animals
Down
- 1. process converting rubber into more durable material
- 4. also known as elastomers.
- 5. are macromolecules.
- 6. is a translucent polymer.
- 8. are micromolecules.