35 Advertising, marketing and sales promotion; business management; business administration; providing office functions; Retail and wholesale store services featuring chemicals for use in industry, in particular 1,2-cyclohexane dicarboxylic acid diisononyl ester (DINCH), diisopentyl terephthalate, 1,3-butadiene, 1,2-butadiene, 1-butene, 2-propylheptanol (2 - PH), diisobutene, diisononyl phthalate (DINP), di-n-butene, ethyl tert-butyl ether (ETBE), liquid gases, liquid gas mixtures consisting of propane, n-butane and isobutane, isobutene, isobutane, aerosols, isononanol (INA), isononyl benzoate (INB), isotridecanol (ITDA), methyl tert-butyl ether (MTBE and MTBS and MTBE S and MBTBE T) being chemical additives to motor fuels, carburants, lubricants and fuels, n-butane, oxo oils obtained from the production of 2-PH, oxo oils obtained from the production of INA, oxo oils obtained from the production of ITDA, propane for use in industry, raffinates, namely, mixtures of C4-containing raw material flows or hydrocarbons, anhydrous and azeotropic tert-butanol (TBA), tetrabutane, tetrabutene, tributene for use in industry, trimethylhexanal (TMH), hydrogen at various pressure levels, co-catalyst phosphorus ligand in the nature of 2,2'-bis (1,1'-biphenyl-2,2'-diyl) phosphite -3,3'-di-tert-butyl-5,5'- dimethoxy-1,1'-biphenyl; retail and wholesale store services featuring oils, greases, lubricants and fuels including motor fuels, in particular diisobutene, ethyl tert-butyl ether (ETBE), liquid gases, liquid gas mixtures, fuels or non-chemical additives to fuels, in particular oxo oil obtained from the production of INA, oxo oil obtained from the production of ITDA, oxo oils obtained from the production of 2-PH, raw butane, tetrabutane, tetrabutene, tri-n-butene, hydrogen fuels at various pressure levels, non-chemical additives to oils, greases, lubricants and fuels; providing of business information and business consultancy in relation to ordering of goods through e-commerce; administrative processing of purchase orders; administrative processing of buying orders; organisation and management of customer loyalty schemes, namely, business administration of consumer loyalty programs; conducting product demonstrations and product presentations; promoting the goods and services of others by conducting presentations of goods and services; organisation of product presentations for marketing purposes; planning and organisation of trade fairs, exhibitions and presentations for marketing or advertising purposes; presentation of companies, and the goods and services thereof, on the internet for advertising purposes; digital marketing services; digital advertising services; consultancy and assistance in the field of advertising, marketing and sales promotion; promotion of customer loyalty for others through developing marketing campaigns involving bonus incentive programs; public relations; communications strategy consultancy with regard to public relations; online ordering services featuring chemicals, specialty chemicals and industrial chemicals; telephone and on-line ordering services featuring chemicals, specialty chemicals and industrial chemicals; electronic processing of orders, namely, computer-aided order confirmation; electronic processing of purchase orders; receiving of orders by telephone, for others; office functions in the nature of receiving purchase orders; business networking; consultancy relating to the cost-price analysis of customer orders; compilation and systemisation of information into computer databases; compilation and input of information into databases; office functions in the nature of acquisition, data processing, updating and maintenance of data in databases; office functions in the nature of database management; administration of business affairs for others; business records management; business management of incentive and bonus schemes for promoting the sale of the goods and services of others; business research; organisation of auctions on the internet