作者:Albert Vives 8 年以前
3395
Mindmap About Plastic
Restistance
Manufacture
Low cost
Durability
High strength
Conductivity
PROPERTIES
Sport & Leisure
Electrical & Electronic
Medical & Health
Transportation
Building and Construction
We also use Plastic in our daily life for
Polytetrafluoroethylene
Polyvinylchloride (PVC)
Polystyrene
Polypropylene
Polyethylene
USES
Blow molding
Injection molding
Casting
Calendering
Extrusion
MANUFRACTURE PROCESS
Thermosetting plastics
Thermoplastics
Polymerization produces
Condensation polymerization
Additive polymerization
Polymers are made by
Polymers
Synthetic chemicals extracted from petroleum and composed of hydrocarbons
Plastics are
SCIENCE
Injection Molding
Rotational Plastic Molding
Extrusion Molding
Blow Molding
Thermoforming
WAYS TO MAKE THINGS FROM PLASTIC
4. Produce finished products
3. Process the polymers into final polymer resins
2. Carry out polymerization reactions
1. Prepare raw materials and monomers
TO MAKE PLASTICS WE HAVE TO
PLASTIC