polymers
- Created by: Kassnaine
- Created on: 25-02-19 07:45
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- polymers
- when catalysed and heated under pressure, unsaturated alkenes linkk together to form poluymers
- ethene ----> poly(ethene)
- propene---> polu(propene)
- neoprene
- shoe soles
- hoses
- nylon
- carpet
- ropes
- boat sails
- polyethylene
- toys
- drinking water container
- themo-setting
- melt at heating
- thermo-plastic
- don't melt at heating
- characteristics
- can be very resistant to chemical
- has the ability to change it shape slightly
- impermeable to water
- insulating to electricity
- when catalysed and heated under pressure, unsaturated alkenes linkk together to form poluymers
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