Filters for cleaning the lubricating oils in engines

Chemicals for industrial use; chemical additives and compositions for use in drilling; chemicals for use in the oilfield industry; chemicals used in exploration of, drilling for, producing and transporting oil; chemicals for prevention and removal of organic deposits namely paraffin, asphaltene's, gas hydrates, residues in crude oil; chemical products namely, inhibitors of organic deposits for use in the petroleum and mineral oil industry; chemicals for inhibiting and preventing corrosion of metallic surfaces; chemicals for refinery use

Redispersible spray dried polymer powders

Wetting, washing and dispersing agents being chemical products for use in industry, but not including boron and/or its compounds

Chemical products for use in industry, especially wetting agents for use in the preparation of washing agents and of disinfectants, but not including boron and/or its compounds

Chemical products for use in industry, especially emulsifyers for use in the preparation of pharmaceutical and cosmetic ointments and creams, but not including boron and/or its compounds

Chemical products for use in industry, especially wetting, dispersing, foaming and emulsifying agents, but not including boron and/or its compounds

Chemical products for cosmetics purposes, except boron and/or its compounds,

Chemical substances used in manufactures, photography or philosophical research,

hypnotherapy