Expressing emotion through posture and. gesture. Introduction. Emotion and its physical expression are an integral part of social interaction, informing others about how. we are feeling and affecting social outcomes (Vosk, Forehand, and Figueroa 1983).
In line with the further thriving demand for downstream derivatives of allyl alcohol, cumene and vinyl acetate monomer worldwide, Chang Chun Group decide to expand the operation of allyl alcohol, cumene and vinyl acetate monomer in Singapore.
Polymer means many monomers. Sometimes polymers are also known as macromolecules or large-sized molecules. Usually, polymers are organic (but not necessarily). A monomer is a molecule that is able to bond in long chains. Here is a monomer: Here is a polymer: A polymer can be made up of thousands of monomer.This linking up of monomers is called polymerization. It is the long chains that give polymers their unique properties.sually, polymers are organic (but not necessarily). A monomer is a molecule that is able to bond in long chains. Here is a monomer: Here is a polymer: A polymer can be made up of thousands of monomer. This linking up of monomers is called polymerization.