PAPEL BIOACTIVO QUE COMPRENDE COMO BASE UN PAPEL ALGAL, EL QUE ESTÁ COMPUESTO POR FIBRAS SECUNDARIAS DE CELULOSA EN COMBINACIÓN CON BIOMASA DE ALGAS PARDAS; Y UN EXTRACTO ANTIMICROBIANO, OBTENIDO DE ALGAS PARDAS, EL CUAL ES ADICIONADO AL PAPEL ALGAL

• Main Authors: FARAS CAMPOS, JORGE OMAR, TEIXEIRA MENDONA, REGIS MARCELO, TRONCOSO LEN, NICOLS ALFREDO, AGURTO MUOZ, CRISTIAN ALBERTO, VALDEBENITO PEREIRA, LVARO ESTEBAN, PEREIRA SOTO, MIGUEL NGEL, SAN MARTN PARRAGUEZ, SERGIO RODRIGO
• Format: Patent
• Language: Spanish
• Published: 07.11.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; IMPREGNATING OR COATING OF PAPER; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; TEXTILES; TRAPPING; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G

La presente tecnología comprende un papel bioactivo compuesto por fibras secundarias de celulosa en combinación con biomasa de algas pardas, y un extracto antimicrobiano, obtenido de algas pardas. También se presenta el proceso para producir este papel bioactivo y su uso para proteger frutas y vegetales contra el estrés oxidativo del aire, el ataque bacteriano y principalmente frente a hongos fitopatógenos, permitiendo la prevención de daños durante su almacenamiento y transporte. The present invention comprises a bioactive paper consisting of secondary cellulose fibres in combination with brown algae biomass, and an antimicrobial extract obtained from brown algae. The method for producing said bioactive paper and the use thereof to protect fruit and vegetables against oxidative stress from the air, bacterial attack and, mainly, phytopathogenic fungi, thereby allowing damage prevention during the storage and transport thereof, is also described.