Chiyambi cha magwiridwe antchito a calcium zinc stabilizers

Chiyambi cha magwiridwe antchito a calcium zinc stabilizers:

Chokhazikika cha zinc chimapangidwa pogwiritsa ntchito njira yapadera yophatikizana ndi mchere wa calcium, mchere wa zinc, mafuta odzola, ma antioxidants, ndi zigawo zina zazikulu. Sichingosintha zinthu zokhazikika za poizoni monga mchere wa lead pot ndi organic tin, komanso chimakhala ndi kukhazikika kwa kutentha, kukhazikika kwa kuwala, kuwonekera bwino, komanso mphamvu ya utoto. Kafukufuku wasonyeza kuti mu zinthu za PVC resin, magwiridwe antchito ake ndi abwino, ndipo kukhazikika kwa kutentha ndi kofanana ndi kwa zokhazikika za mchere wa lead, zomwe zimapangitsa kuti chikhale chokhazikika bwino chopanda poizoni.

Kuwoneka kwa calcium zinc stabilizer makamaka kumachitika mu mawonekedwe a ufa woyera, flake, ndi phala.

Pakadali pano, zolimbitsa calcium zinc zopangidwa ndi ufa ndizo zolimbitsa PVC zopanda poizoni zomwe zimagwiritsidwa ntchito kwambiri, zomwe zimagwiritsidwa ntchito kwambiri popaka chakudya, zida zachipatala, waya ndi zingwe, ndi zina zotero. Pakadali pano, zolimbitsa calcium zinc zopangidwa ndi PVC zomwe zingagwiritsidwe ntchito pa mapaipi olimba zimakhala ndi kufalikira kwabwino, kugwirizana, kuyenda bwino, kusinthasintha kwakukulu, komanso kusalala bwino kwambiri pakukonza utomoni wa PVC ku China; Mphamvu yabwino yokhazikika, mlingo wochepa, komanso magwiridwe antchito ambiri; Pakati pa zinthu zoyera, kuyera kuli bwino kuposa kwa zinthu zofanana.

Mafotokozedwe ndi kugwiritsa ntchito mitundu yosiyanasiyana:

Malinga ndi ntchito zosiyanasiyana, zokhazikika za calcium zinc composite zili ndi mitundu yosiyanasiyana: CZ-1, CZ-2, CZ-3, ndi zina zotero, zomwe zimagwiritsidwa ntchito popanga zinthu zapulasitiki monga mapaipi, ma profiles, zolumikizira, mbale, kupanga jakisoni, mafilimu opangidwa ndi blow molded, zipangizo za chingwe, ndi zina zotero.

Kulongedza, kusungira ndi mayendedwe:

(1) Kupaka: Chikwama cha pepala chakunja chili ndi thumba lophimba filimu, lolemera makilogalamu 25 pa thumba lililonse.

(2) Kusunga ndi mayendedwe: Sungani zinthu zosaopsa pamalo ozizira komanso ouma

Calcium zinc stabilizer ndi chokhazikika bwino komanso chogwira ntchito zambiri cha calcium zinc. Kukhazikika kwabwino kwambiri pa kutentha komanso kuwonekera bwino, palibe mvula kapena kusamuka kwa pamwamba komwe kumachitika mukamagwiritsa ntchito zinthu za PVC, ndipo zotsatira zake zimakhala bwino zikaphatikizidwa ndi mafuta osatentha. Choyenera kukonza matope a PVC, makamaka choyenera zinthu za enamel. Chogulitsachi sichimangokhala ndi mgwirizano wabwino komanso kuwongolera kukhuthala, komanso chimapereka utoto wabwino komanso kusunga mitundu. Chogulitsachi chatsimikiziridwa kuti ndi chokhazikika bwino pa kutentha chomwe chimasungunuka bwino, kusinthasintha kochepa, kusamuka kochepa, komanso kukana kuwala bwino. Ndi choyenera mafakitale opanga zinthu za PVC monga mapaipi ofewa ndi olimba, granulation, rolling film, zoseweretsa, ndi zina zotero.

Ikhoza kusintha mndandanda wa mchere wa lead, zina zoteteza calcium zinc ndi organic tin, kukwaniritsa zofunikira zachilengedwe ndi thanzi la mawaya ndi zingwe zopanda poizoni: ili ndi kuyera koyambirira kwabwino komanso kukhazikika kwa kutentha, ndipo imalimbana ndi kuipitsidwa ndi sulfure; Ili ndi mafuta abwino komanso mphamvu yapadera yolumikizirana, imapatsa ma filler mwayi wabwino wofalikira, imawonjezera kuphimba ndi utomoni, imawongolera magwiridwe antchito azinthu, imachepetsa kuwonongeka kwa makina, komanso imawonjezera moyo wa zida. Ili ndi zotsatira zolimbitsa komanso zosungunulira, komanso kusungunuka bwino kwa pulasitiki; Imatha kupatsa chisakanizo cha PVC pulasitiki wabwino komanso kusungunuka mwachangu, ndikupangitsa pamwamba pa chinthucho kukhala posalala ndikuwonjezera mphamvu zamakina za chinthucho.