I-Urea-formaldehyde resin (UF), eyaziwa nangokuthi i-urea-formaldehyde resin, yakhiwa i-polycondensation ye-urea ne-formaldehyde ngaphansi kwesenzo se-catalyst (i-alkaline noma i-acidic). Owokuqalai-urea-formaldehyde resinibese iguqulelwa ekubeni yinhlaka yokugcina ye-thermosetting enganyibiliki, engasebenzi ngaphansi kwesenzo se-ejenti elaphayo noma isithasiselo. Kuyinto enamathelayo esetshenziswa kakhulu, ikakhulukazi ekwenzeni amaphaneli asekelwe ngokhuni embonini yokucubungula izinkuni. Iresin ye-Urea-formaldehyde kanye nemikhiqizo yayo eguquliwe ithatha cishe u-90% wokusetshenziswa kokunamathelayo okupheleleyo.
Izimpahla ze-Aojin Chemicali-urea-formaldehyde resinngekhwalithi eqinisekisiwe namanani aphusile. Namuhla, i-Aojin Chemical ithumela iziqukathi ezine ezinkulu.
Sicela uthinte i-Aojin Chemical ukuze uthole imibuzo mayelana ne-urea-formaldehyde resin!
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Isikhathi sokuthumela: Oct-14-2025









