ESD VS Anti Static | Static Dissipative VS Conductive – ESDGoods

What's the difference of ESD VS Anti Static VS Static Dissipative VS Conductive ? for the foam, if it release the static quickly, the foam be conductive with foam surface resistance 10^3 to 10^6 .the other type, ESD , Anti static or Static dissipative , it release the static slowly with foam surface resistance 10^6 to 10^9.