silicone oil (polydimethylsiloxane, pdms) silicone polymer, chemical structure. silicone oil and closely related substances are

pdms polydimethylsiloxane siloxane silicon silicone grease oil lubricant rubber caulk inert polysiloxane silica dimethyldichlorosilane defoaming defoamer foam scar treatment mold organosilicon silicium oxygen carbon hydrogen polymer plastic monomer molecule atoms atomic model molecular synthetic structure strand particle