1 Chemicals for use in industry, science, photography, agriculture, horticulture and forestry; synthetic resins in the raw state, plastics in the raw state; fertilizers; fire extinguishing agents; agents for hardening and soldering metals; chemicals for preserving and keeping foodstuffs fresh; tanning agents; adhesives for industrial purposes; chemicals for making foodstuffs, in particular, mixtures containing gelatine and/or collagen fibres for making and preserving milk and dairy products, meat and charcuterie; alginates (swelling agents, gelling agents), not for alimentary purposes; agents for stimulating baking and cooking for industrial purposes; biochemicals for scientific, research and commercial purposes in the in-vitro and in-vivo fields; chemicals for industrial purposes, agriculture and fish breeding, in particular, products for the wine and food industries; gelatine for industrial purposes; preservatives for foodstuffs; collagen and collagen fibres for industrial purposes; gelatine for use in industry; protein (raw material), in particular, gelatine and collagen; proteins and protein mixtures for industrial purposes; proteins for making and preserving foodstuffs, in particular, for milk and dairy products, meat and charcuterie, in particular, proteins on the basis of gelatine and/or collagen and as substitute for whey proteins and casein; proteins for making chemical products, cosmetic products, pharmaceutical and medicinal products, foods and stimulants; proteins and products containing proteins in solid, liquid or dissolved form as raw products for preparing foodstuffs, for making pharmaceutical and veterinary products, sponges, foils, plasters and dressings, dietary products, cosmetic products, photographic emulsions and auxiliary layers, for technical purposes and for making animal fodder; chemicals for industrial purposes, namely proteins for making products for agricultural, horticultural and forestry purposes, fertilizers, fire extinguishing agents, tanning agents, dying agents, washing agents, building materials (not made of metal), auxiliary textile agents and biochemical products; chemicals for industrial purposes; gelatine, gelatine hydrolysate for technical purposes; gelatine as raw product for the industrial production of chocolate and sugar confectionery; water-storing material for horticultural and agricultural purposes in flat form or in the form of bulk material, included in this class; animal and vegetable proteins, fats and oils in solid or liquid form for industrial or technical purposes; gelatine for the manufacture of printing paper