Umthengisi we-resin ye-Urea-formaldehyde i-Aojin Chemical yabelana ngokwabelana nge-urea-formaldehyde resin ukulayishwa kunye nokuthunyelwa.Abavelisi be-resin ye-Urea-formaldehydeokokuqala ukwabelana nawe ukuba yintoni i-urea-formaldehyde resin.Urea-formaldehyde resin(UF) yintlaka ye-thermosetting kunye noshishino lweenkuni njengeyona ndawo ingundoqo yesicelo. Usetyenziso lwayo lubandakanya izinto zokuncamathelisa, izinto zokwaleka, ukwenziwa kwezinto eziyimfuneko zemihla ngemihla, ukusetyenzwa kwelaphu, izixhobo zokwakha kunye nokwalekwa kwezichumiso ezidityanisiweyo kwezolimo kunye namanye amacandelo. .
I-1, I-Adhesives ye-Wood Industry adhesives : Njengeyona nto incamathelayo ekusetyenzweni kweenkuni, i-urea-formaldehyde resin ithatha ngaphezu kwe-90% yeglue esetyenziswa ekwenzeni iibhodi ezenziweyo, kwaye isetyenziselwa ukuveliswa kweplywood, i-particleboard, ibhodi yoxinaniso kunye nezinye iimveliso. .
Izinto eziluncedo: iindleko eziphantsi, ukunyanga ngokukhawuleza, i-asidi ebuthathaka kunye nokunganyangeki kwe-alkali, kodwa ukuguqulwa kuyafuneka ukunciphisa ukukhutshwa kwe-formaldehyde. .
2. Iingubo kunye neepeyinti Iingubo ezisebenzayo: Idityaniswe kunye ne-phenolic resins, i-epoxy resins, njl., inokuphucula ubulukhuni, ukuxhathisa i-solvent kunye ne-anti-corrosion properties of coatings, kwaye ifanelekile kwiimoto, iinqanawa, ukwakhiwa kunye nezinye iindawo. e
I-3. Iingubo zokhuni: Isetyenziswe kunye ne-asidi yokunyanga i-asidi ukugqiba indawo yefenitshala ukuphucula ifilimu yokubambelela kunye nokuguquguquka. .
4. Iimfuno zemihla ngemihla kunye namalungu oomatshini
Iimveliso ezibunjiweyo: Isetyenziselwa ukwenza iiplagi zeeplagi, utshintsho, iibhotile zebhotile, i-tableware, njl., kunye neempawu zombala olula kunye nexabiso eliphantsi.
I-resin ye-urea-formaldehyde ye-Aojin Chemical ifakwe kwi-25kg / isikhwama, i-20MTS/20'FCL. Abathengi abafunaurea-formaldehyde resinwamkelekile ukuba uqhagamshelane ne-Aojin Chemical, umboneleli wenkonzo yokubonelela ngeekhemikhali zehlabathi.
Ixesha lokuposa: Jul-25-2025