Wopanga utomoni wa phenolicAojin Chemical imagulitsa phenolic resin ya guluu wa matabwa pamitengo yogulitsa.Wogulitsa utomoni wa Phenol-formaldehydeAojin Chemical
Ma resini a phenolic amagwiritsidwa ntchito makamaka pokonza matabwa popanga zinthu monga plywood yosalowa madzi, plywood yoyendera ndege, ndi plywood ya m'madzi. Makhalidwe awo ogwiritsira ntchito ndi awa:
1. Kukana Madzi ndi Nyengo
Ma glue a phenolic resin amapereka chitetezo chabwino kwambiri cha madzi, zomwe zimathandiza kuti plywood isasinthe chifukwa cha chinyezi.
Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito panja kapena m'malo onyowa. Kuphatikiza apo, kukana kwawo nyengo kumateteza plywood ku zinthu zakunja monga kuwala kwa UV ndi kutentha kwambiri.
2. Kusinthasintha kwa Njira
Pa nthawi yopanga, mlingo wa zomatira ukhoza kusinthidwa kuti ukwaniritse zofunikira zomangira za makulidwe osiyanasiyana a bolodi.
3. Katundu wa Makina
Pambuyo pochira,Utomoni wa Phenol-formaldehydeMagulu omatira amakhala ndi mphamvu zomangika komanso zolimba, zomwe zimaletsa ming'alu m'dera lolumikizidwa ndikupangitsa kuti akhale oyenera kupanga zinthu zolimba kwambiri.
Nthawi yotumizira: Julayi-29-2025
