Kugwiritsa ntchito mapulasitiki

Pulasitiki amatchedwanso ma resins opangira, makamaka chifukwa ntchito yofunika kwambiri ya utomoni wopangira ndikupanga mapulasitiki.Kuti athandizire kukonza ndikuwongolera magwiridwe antchito, zowonjezera nthawi zambiri zimawonjezeredwa, ndipo nthawi zina zimagwiritsidwa ntchito mwachindunji pokonza ndi kupanga, motero nthawi zambiri zimafanana ndi mapulasitiki.Zomwe zimapangidwa ndi utomoni wopangira mapulasitiki nthawi zambiri zimakhala 40 ~ 100%.Chifukwa cha kuchuluka kwake, komanso momwe ma resin amapangira mapulasitiki, anthu nthawi zambiri amawona kuti utomoni ndi ofanana ndi mapulasitiki.Mwachitsanzo, sokonezani utomoni wa polyvinyl chloride ndi pulasitiki wa polyvinyl chloride, phenolic resin ndi pulasitiki ya phenolic.M'malo mwake, utomoni ndi pulasitiki ndi malingaliro awiri osiyana.Utoto ndi mtundu wa ma polima aiwisi osakonzedwa, samangogwiritsa ntchito kupanga mapulasitiki, zokutira, zomatira ndi zida zopangira ulusi.Kupatula gawo laling'ono kwambiri la mapulasitiki okhala ndi utomoni wa 100%, mapulasitiki ambiri amafunika kuwonjezera zinthu zina kuwonjezera pa chigawo chachikulu cha utomoni.

Synthetic resin ndiyenso zopangira zopangira ulusi wopangira, zokutira, zomatira, zoteteza, ndi zina zambiri. Konkire yomwe imagwiritsidwa ntchito kwambiri imagwiritsanso ntchito utomoni wopangira ngati simenti.Chifukwa utomoni wopangira umakhala ndi magwiridwe antchito komanso mtengo wake poyerekeza ndi zida zina zopikisana, ntchito yake imalowa m'mbali zonse za chuma cha dziko.Packaging ndiye msika waukulu kwambiri wama utomoni opangira, wotsatiridwa ndi zomanga.Zamagetsi, zamagetsi ndi zamagalimoto ndizofunikiranso madera ogwiritsira ntchito ma resin opangira.Misika ina ndi mipando, zoseweretsa, zosangalatsa, zipangizo zapakhomo, ndi mankhwala.