The world's first 'infinite' plastic - BBC Future
The process is fairly simple – take a plastic drinks bottle. You put it out with your recycling for collection. It is taken, along with all the other waste, to a sorting facility. There, the...
Plasticiser loss from plastic or rubber products through
The migration of plasticiser from polymers to a gas phase is a two-step process that includes diffusion from the polymer bulk to the surface followed by evaporation from the surface to the...
US4466813A - Plasticizer removal process and system - Google
US4466813A - Plasticizer removal process and system - Google Patents Plasticizer removal process and system Abstract The contamination of machine components by a plasticizer such...
Plasticizers: Types, Uses, Classification, Selection & Regulation
Plasticization Methods & Processing with Plasticizers There are two main principal methods exist for plasticization - Internal Plasticization and External Plasticization. Internal Plasticization A polymer can be internally plasticized by chemically modifying the polymer or monomer so that the flexibility is increased.
US Patent for Plasticizer removal process and system Patent
Plasticizer removal process and system Jun 11, 1982 - IBM The contamination of machine components by a plasticizer such as dioctyl phthalate is controlled by placing a plasticizer absorbing/adsorbing member in the migration path of the plasticizer.
