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Polymers Materials Cross-linked Phenol-formaldehyde Unsaturated polyesters Epoxide resins Amino-formaldehydes Natural rubber Synthetic rubbers Thermoplastic.

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Presentation on theme: "Polymers Materials Cross-linked Phenol-formaldehyde Unsaturated polyesters Epoxide resins Amino-formaldehydes Natural rubber Synthetic rubbers Thermoplastic."— Presentation transcript:

1 Polymers Materials Cross-linked Phenol-formaldehyde Unsaturated polyesters Epoxide resins Amino-formaldehydes Natural rubber Synthetic rubbers Thermoplastic elastomers Urea-formaldehydes

2 Polymers Materials Thermosets (PF, UF, MF) Bakelite radio 1930 Picnic set (UF) 1940s Adhesives and impregnating resins Electrical fittings Tableware/picnicware Kettle/iron/soucepan handles Decorative laminates for work surfaces Parts for domestic appliences

3 Polymers Materials Thermosets (GRP, Epoxy resin) Blondecell Risho Marine mouldings Aircraft components Sports equipment Racing car components Adhesives Electrical insulators +

4 Manufacturing Technology 1 Polymers Materials Elastomers Tyres Silent blocks Elastic belts Spark plug cups Oldrati

5 Polymers Materials Additives Fillers Plasticizers Stabilizers Flame retardants Colorants Lubricants Antistatic agents

6 Polymers Materials Properties Lightness High strength-to weight ratio High strength composites Low thermal conductivity Low electrical conductivity Resistance to chemicals Variety of colours and transparencies Low cost Recyclability Flammability Static electrification


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