Mkulu mamasukidwe akayendedwe akulimbana Polyethylene sera SX-70

Katundu:

Kugwiritsa ntchito mwayi
Sera yathu ya pe imapangidwa ndi njira ya pyrolysis (cracking).Ili ndi kunyowetsa bwino kwa mitundu yonse ya pigment ngati kubalalitsidwa kwa pigment.Ndipo imakhala ndi ntchito yochepetsera kukhuthala kwa dongosolo ndikuwonjezera kutulutsa ndikuwongolera kupanga kwa masterbach , kukweza zotulutsa .

Kukhazikika bwino kwamafuta
Apamwamba pigment Kutsegula mphamvu mpaka 75% inorganic pigments .Pambuyo pigment anawonjezera polima, processing ake fluidity adzakhala yafupika madigiri osiyanasiyana.Sera ya PE imawonjezedwa ngati dispersant mafuta, yomwe imatha kulimbikitsa pigment yomwazika kwambiri mbali imodzi ndikupatsanso zinthuzo ntchito yotaya kwambiri.Chifukwa chake, chiŵerengero choyenera cha pigment ndi sera ya PE ndiye chinsinsi chothandizira kupanga mitundu komanso kutsimikizika kwamtundu.Pokonzekera mtundu masterbatch, kuwonjezera polyethylene sera monga dispersant, pa dzanja limodzi, chonyowa pigment particles, kusintha mawonekedwe a pigment ndi utomoni, kupanga pigment zosavuta kumwazikana;Kumbali inayi, kutsekeka kwa unyolo wa ma polima kumachepetsedwa, komwe kumathandizira unyolo wa ma polima a cell ndikufulumizitsa kusuntha kwa mamolekyu a polima, motero kuwongolera magwiridwe antchito osakanikirana.
Kugwirizana kwakukulu, osati kwa polyolefin komanso kwa mapulasitiki aumisiri.
Ikhoza kuchepetsa kuwonongeka kwa pigment
1) Chitani ngati mafuta opangira mafuta, opulumutsira ndalama ndi kumasula panthawi ya extruding, calendering, jekeseni, kuwomba akamaumba a Pe, PP ndi mapulasitiki ena.
2) Chitani ngati dispersant kwa masterbatches, pigment, mpweya wakuda, zowonjezera zinthu makolo, kudzaza makolo zinthu ndi inki ena.
3) Ntchito m'munda wa otentha Sungunulani chodetsa msewu zakuthupi.
4) Chitani monga chowonjezera cha shoeshine, sera pansi, sera yagalimoto, sera yopukutira, chinaware, sera yamapiritsi, utoto, zokutira, chingwe, pepala la kaboni, pepala la sera, chofewa cha nsalu etc.
5) The zowonjezera kwa ndondomeko mphira ndi galimoto odana ndi dzimbiri wothandizira etc.

Mapulogalamu azinthu:
Common color masterbatch
Black masterbatch
PVC processing
Zolemba pamsewu
Kukonza mphira
Chingwe
Watterproff roll zinthu

Phukusi ndi kusunga
Sera ya polyethylene imapakidwa m'matumba oluka okhala ndi matumba apulasitiki amkati okhala ndi 25KG kulemera kwa ukonde uliwonse.Siyenera kunyowetsedwa ndi mvula ndi kutenthedwa ndi dzuwa.Ikhoza kusungidwa kwa zaka ziwiri.