Yam ntxwv
Nws yog ua los ntawm ntsuab thiab muaj txiaj ntsig hybrid titanium DH hyti Catalysis (lcej).Lcej tsis muaj cov hlau hnyav.
Tshwj tsis yog tias antimony tsis raug kuaj pom thiab qhov kawg carboxyl pab pawg tsawg, lwm qhov kev ntsuas zoo sib npaug rau cov antimony dav dav uas muaj PET chips ci.Nws tuaj yeem nce viscosity.
Tsawg kawg carboxyl PET nti / fiber ntau / zaj duab xis thiab lwm yam ntaub ntawv muaj zog hydrolysis tsis kam thiab alkali tsis kam.
Tsis muaj cov hlau hnyav antimony raug kuaj pom hauv cov khoom / cov khoom, tsis muaj antimony tsiv teb tsaws, nyab xeeb thiab noj qab nyob zoo.
Nws tuaj yeem daws qhov teeb meem ntawm cov ntsiab lus antimony ntau dhau hauv textile printing thiab dyeing khib nyiab ntawm cov khoom siv tsiaj, thiab ua tau raws li qhov yuav tsum tau ua ntawm cov khoom siv huv.