[Class : 1] Chemicals For Use In Industry And Science; Chemical Products For Use In Industry And/Or For Use In Manufacturing Processes; Chemical Products For Use In Metallurgical Industry; Preparations, Fluids And Oils For Machining And/Or Metal Working Operations; Cutting And Grinding Fluids And Oils; Coolants; Solvents; Hydraulic Fluids; Detergents And Degreasing Preparations For Use In Industry And Manufacturing Processes; Chemical Products For Use In Treatment Of Cooling System; Releasing Agents; Preparations, Fluids And Oils For The Removal Of Lime, Scum, Scale, Mortar, Oil, Grease, Wax, Ink, Carbon, Dirt, Mildew, Mould, Grime And Stains; Emulsifiers; Chemical Preparations For Inhibiting Rust; Filtering Materials; Transmission Fluid; Brake Fluid; Preparations For Use In The Detection Of Surface Blemishes Flaws And Cracks; Diagnostic Preparations And Analytical Preparations; Chemical Preparations For The Dispersal Of Oil, Grease And Petroleum; Chemical Products For Preventing Scale; Chemical Additives For Lubricants Included In Class 1.