Chidziwitso cha magwiridwe antchito a calcium zinc stabilizers

Chiyambi cha ntchito ya calcium zinc stabilizers:

Zinc stabilizer imapangidwa pogwiritsa ntchito njira yapadera yophatikizika ndi mchere wa calcium, mchere wa zinc, mafuta odzola, ma antioxidants, ndi zigawo zina zazikulu. Sizingangosintha zokhazikika zapoizoni monga mchere wotsogolera mphika ndi malata achilengedwe, komanso zimakhala ndi kukhazikika kwamafuta abwino, kukhazikika kwazithunzi, kuwonekera, ndi mphamvu zopaka utoto. Zochita zatsimikizira kuti muzinthu za PVC utomoni, ntchito yokonza ndi yabwino, ndipo kukhazikika kwa matenthedwe kumakhala kofanana ndi zowongolera zamchere zamchere, zomwe zimapangitsa kuti ikhale yabwino yopanda poizoni.

Maonekedwe a calcium zinc stabilizer makamaka mu mawonekedwe a ufa woyera, flake, ndi phala.

Pakali pano, ufa kashiamu nthaka stabilizers ndi ambiri ntchito sanali poizoni PVC stabilizers, ambiri ntchito ma CD chakudya, zipangizo zachipatala, waya ndi chingwe zipangizo, etc. Pakali pano, PVC kashiamu nthaka stabilizers kuti angagwiritsidwe ntchito mipope zolimba ndi zabwino. dispersibility, ngakhale, processing flowability, kusinthasintha lonse, ndi bwino pamwamba kusalala mu processing wa PVC utomoni ku China; Kukhazikika kwabwino, mlingo wochepa, ndi ntchito zambiri; Pakati pa zoyera zoyera, zoyera zimakhala bwino kuposa zazinthu zofanana.

Mafotokozedwe ndi magwiritsidwe osiyanasiyana:

Malingana ndi ntchito zosiyanasiyana, calcium zinc composite stabilizers ali ndi mitundu yosiyanasiyana: CZ-1, CZ-2, CZ-3, ndi zina zotero, zomwe zimagwiritsidwa ntchito pazinthu zapulasitiki monga mapaipi, mbiri, zopangira, mbale, kuumba jekeseni, mafilimu opangidwa ndi kuwombera. , zipangizo zama chingwe, etc.

Kuyika, kusunga ndi zoyendera:

(1) Kupaka: Chikwama chakunja cha pepala chimakhala ndi thumba la filimu, cholemera 25kg pa thumba.

(2) Kusungirako ndi mayendedwe: Sungani zinthu zosakhala zoopsa pamalo ozizira komanso owuma

Calcium zinc stabilizer ndiyothandiza komanso yogwira ntchito zambiri za calcium zinc composite stabilizer. Kukhazikika kwabwino kwamatenthedwe ndi kuwonekera, palibe mpweya wapamtunda kapena kusamuka komwe kumachitika pakagwiritsidwa ntchito pazinthu za PVC, ndipo zotsatira zake zimakhala bwino zikaphatikizidwa ndi mafuta osamva kutentha. Oyenera PVC slurry processing, makamaka oyenera mankhwala enamel. Izi sizimangokhala ndi mayendedwe abwino komanso kuwongolera kukhuthala, komanso zimapereka mitundu yabwino yoyambira ndikusunga mtundu. Chogulitsachi chatsimikiziridwa kukhala chokhazikika bwino cha kutentha ndi kusungunuka kwabwino, kusasunthika kochepa, kusuntha kochepa, ndi kukana kwabwino kwa kuwala. Ndi oyenera PVC mankhwala mafakitale monga mipope zofewa ndi zovuta, granulation, anagubuduza filimu, zidole, etc.

Ikhoza kulowa m'malo amchere amchere, zinki zina za calcium ndi organic tini stabilizers, kukwaniritsa zofunikira za chilengedwe ndi thanzi la mawaya opanda poizoni ndi zingwe: ili ndi kuyera koyambirira komanso kukhazikika kwamafuta, komanso kugonjetsedwa ndi kuipitsidwa kwa sulfure; Ili ndi mafuta abwino komanso ophatikizana mwapadera, imapatsa zodzaza ndi dispersibility yabwino, kukulitsa kutsekeka ndi utomoni, kukonza magwiridwe antchito, kuchepetsa kuvala kwamakina, ndikutalikitsa moyo wautumiki wa zida. Lili ndi zonse toughening ndi kusungunuka kulimbikitsa zotsatira, ndi bwino plasticizing fluidity; Itha kuyika PVC osakaniza ndi yunifolomu plasticization ndi mkulu-liwiro kusungunuka fluidity, kupanga pamwamba pa mankhwala kusalala ndi utithandize mawotchi zimatha mankhwala.