The Plastics Historical Society ( PHS ) was formed in 1986 .
The Plastics Historical Society ( PHS ) was aims to encourage the study of all historical aspects of plastics and other polymers , including synthetic fibres , rubber and elastomers .
The Plastics Historical Society ( PHS ) was formed in 1986 and aims to encourage the study of all historical aspects of plastics and other polymers , including synthetic fibres , rubber and elastomers .