EMPLOYMENT OF GLICIN-N, N-DIACETIC ACID DERIVATIVES AS BIODEGRADABLE COMPLEXES FOR HEAVY ALKALINE AND METALLIC IONS, AND PROCEDURE FOR OBTAINING IT.

摘要

THE INVENTION REFERS TO THE USE OF GLYCIN N DERIVATIVES N, N - DIACETIC ACIDS AND THEIR SALTS OF ALCALINE METAL, ALCALINOTERREAL METAL, OF AMMONIUM AND OF AMMONIUM SUBSTITUTED AS COMPLEX FORMATORS FOR HEAVY METAL IONS AND EXTREME METAL ION OF ALCALINCE AL} - ALANIN - N, N - DIACETIC ACID AS A TRAINER OF TEXTILE WASHING MEDIA IN FORMULATIONS OF POWDER WASHING AGENTS AND AS A CALCIUM INHIBITING MEDIUM IN ORAL HYGIENE PRODUCTS.