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PLASTICS! - Coggle Diagram
PLASTICS!
Plastics are materials formed
:
polymers!
Origin and transformation of plastics
Natural plastics
are obtained from
latex or cellulose
Synthetic plastic
is composed with:
natural gas
carbon
petroleum
Ecological properties
Chemical recycling
Mechanical recycling
Separation and crushing
Floating
Agglutination
Extrusion
Pelletising
Energetic recycling!
Properties of plastics
mechanical
acoustic
electrical
thermal
other properties
Classification of plastics
Thermoplastics
they are manufactured from components extracted from petroleum
Thermostable plastics
these plastics are made of petroleum
Formation techniques
Extrusion
Lamination
Vacumm forming
Moulding
Injection moulding
Blow moulding
Compression
Shaping and finishing techniques
techniques are
cutting, perforating, trimming and filing
Joining plastics
Temporary joints
permanent joints
Textiles and leather
Natural fibres and leather
Synthetic fibres
Stone and ceramics
Stone
Marble and granite
Slate
Stone binders
binders
Plaster
Cement
Mortar
Concrete
ceramics
Physical and chemical properties
Making ceramics
Classification of ceramic materials
Glass
Shaping techniques
mould blowing
Float glass making
Lamination