Abstract: A product to render flame- and fireproof surfaces and materials and inhibit the spread of fire on objects of various and diverse chemical nature and affinity, using non-toxic and non-carcinogenic basic fire and flame retardant intumescent mixtures with wide ranging chemical affinity, prepared in stable colloidal dispersion. The intumescent base comprises a colloidal solvent in which a source of phosphoric acid, a charring agent and a blowing agent are dissolved and dispersed. Intumescent mixtures are produced adding to said base flame spread reduction materials, thermal resistance enhancers, thermal transmission reduction and refractory, elasticity, water resistant materials and combinations thereof. Bipolar chemicals are also added to change the chemical affinity. Products are applicable on household, professional and industrial materials and objects, natural, synthetic and metallic.

Abstract: A product to render flame- and fireproof surfaces and materials and inhibit the spread of fire on objects of various and diverse chemical nature and affinity, using non-toxic and non-carcinogenic basic fire and flame retardant intumescent mixtures with wide ranging chemical affinity, prepared in stable colloidal dispersion. The intumescent base comprises a colloidal solvent in which a source of phosphoric acid, a charring agent and a blowing agent are dissolved and dispersed. Intumescent mixtures are produced adding to said base flame spread reduction materials, thermal resistance enhancers, thermal transmission reduction and refractory, elasticity, water resistant materials and combinations thereof. Bipolar chemicals are also added to change the chemical affinity. Products are applicable on household, professional and industrial materials and objects, natural, synthetic and metallic.

Abstract: A process for an aqueous liquid flame retardant and fire quenching and extinguishing product for various and diverse materials with wide ranging chemical affinity. Preparations are safe, non-toxic, for professional and household use, in a stable colloidal dispersion. Mixtures include a base comprised a source of phosphoric acid, a charring agent, and a blowing agent. Products can be used with conventional manual and household spraying means, and have long shelf life and stability.

Abstract: A process is described to render flame-and fireproof surfaces and materials of various, diverse, and different chemical nature and affinity, and inhibit the spread of fire on materials of various, diverse, and different chemical nature and affinity, by coating them with one basic fire and flame retardant multiple-use material, with wide ranging chemical affinity. These preparations are water based, non toxic, and can be used in households as well as professionally.

Abstract: A process to render flame- and fireproof surfaces and materials and inhibit the spread of fire on materials of various, and diverse, chemical nature and affinity, using one basic fire and flame retardant material, with wide ranging chemical affinity. Preparations are non toxic, for professional and household use, in a stable colloidal dispersion. Intumescent mixtures include a base comprising a source of phosphoric acid, a charring agent and a blowing agent, further comprising flame spread reduction materials, thermal resistance enhancers, thermal transmission reduction and refractory, elasticity, water resistant materials, and combinations thereof. Preparations are further treated with activated bipolar chemicals to change their chemical affinity, to make them applicable to synthetic and metallic substrates and surfaces as well. to be used on buidling materials, furniture, home furnishings, rubber, electric wires, walls, toys, etc.

Abstract: An automated consecutive reaction analyzer is formed with a rotatable multiple position specimen holder, a specimen transfer arm, and a rotatable multiple positioned specimen reaction holder, with the arm transferring the specimens to the reaction holder and a plurality of reagent holders and dispensers are mounted so as to consecutively dispense the reagents in each specimen reaction holder, and a photometer is operatively positioned to measure the reactions after each consecutive reaction with rotation of the specimen reaction holders. The analyzer is particularly suited for performing consecutive reactions on the same specimen and measuring blood coagulation parameters such as heparin, antithrombin III, plasminogen, plasmin, alpha-2-antiplasmin, plasminogen activator, strepto- and urokinase, Protein C, Factors X and Xa, prothrombin, activated partial thromboplastin time, prekallikrein, alpha-2-macroglobulin, platelet factor 4, trypsin and antitrypsin and any new developing techniques.