Mu rwego rwo hejuru rw'inganda za none, p – tert – amylphenol irabagirana nk'isaro ryiza cyane, ikagaragaza umucyo udasanzwe.
Mu bijyanye n'imiterere yayo ya shimi, ifite imiterere yihariye ya molekile, ituma igira ubushobozi bwo gukora neza no kudahungabana. Mu isura yayo, igaragara mu buryo bw'umweru n'umuhondo woroshye, haba mu buryo bwa briquettes, flakes, cyangwa ifu ikomeye. Munsi y'ubu buryo budasanzwe hari ubushobozi bunini cyane.
Mu gukora resins za phenolic, ni igikoresho cy'ingenzi cy'ingenzi. Resins ya p - tert - amylphenol formaldehyde ikorwa na polycondensation hamwe na formaldehyde igaragaza ubushobozi bwo kurwanya ubushyuhe, kurwanya amazi, n'imiterere ya mekanike. Mu rwego rwo gusiga, ibi bituma yongera cyane ubukana, ubwiza, n'uburyo ipakiye, bigatuma ipaki idashimisha gusa ahubwo inashobora kurinda ikintu gipakiye igihe kirekire. Mu rwego rwo gusiga, ishobora kongera imbaraga zo gufatanya no kwirinda ubushyuhe, ihuza neza ibikoresho bitandukanye kandi ikihanganira ibipimo by'ubushyuhe bwinshi.
Mu nganda zikora kawurute, ifite inshingano ebyiri nk'izirwanya kawurute na pulasitiki. Nk'irwanya kawurute, ibuza kawurute gusaza no gushyuha, ikamara igihe kirekire. Nk'ikoresha kawurute, irushaho kunoza imiterere yo gutunganya, yongera ubworoherane no gushyuha, bigatuma gutunganya kawurute byoroha.
Nyuma yo kongeramo ethylene oxide na propylene oxide, ihinduka surfactant ifite imikorere myiza cyane. Mu isabune, igabanya ubushyuhe bw'amazi kandi igakwirakwiza cyane ibizinga by'amavuta. Mu kwisiga, ikora nk'imvange kugira ngo igumane ubusugire n'imiterere y'ibicuruzwa. Mu nganda zikora imiti yica udukoko, ifasha ibintu bikora gukwirakwira no guhagarika neza, bigatuma birushaho kuba byiza.
Kubera imiterere yayo myiza, p – tert – amylphenol yinjiye cyane mu nganda nyinshi, ishyira imbaraga mu iterambere ry’inganda. Guhitamo p – tert – amylphenol bivuze guhitamo igisubizo cy’inganda cyiza kandi cyiza, bifungura igice gishya mu musaruro w’inganda.
Igihe cyo kohereza: Gashyantare 18-2025
