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Zvinhu zvinobatsira pakugadzira PVC imhando yemishonga inoshandiswa mukugadzira mapurasitiki, uye kune mhando dzakawanda dzezvinhu zvinobatsira pakugadzira PVC. Ndezvipi mabasa ezvigadzirwa zvakasiyana-siyana zvekugadzira PVC?
Chinogadzirisa kupisa: Kugadzirisa nekugadzira mapurasitiki kuchaitwa kuti kudziya kuwedzere, uye panguva yekudziya, mapurasitiki acho haawanzo gadzikana. Kuwedzera zvinogadzirisa kupisa ndiko kudzikamisa mashandiro ezvinhu zvePVC panguva yekudziya. Zvinobatsira pakugadzirisa zviri nani: Sezita...Verenga zvakawanda -
Kungwarira pakusarudza polyethylene ine chlorine
Kungwarira pakusarudza polyethylene ine chlorine: CPE chlorine polyethylene inoshandiswa zvakanyanya mufiriji ine magineti, maprofile emusuwo nemahwindo ePVC, mapipe sheets, fittings, blinds, waya netambo, marolls asingapindi mvura, flame-retar...Verenga zvakawanda -
Zvikonzero zvekukurumidza kukura kwezvinhu zvitsva zvinodzivirira calcium zinc zvine hushamwari kune nharaunda ndezvekuti
Pakugadzira zvigadzirwa zvepurasitiki, tinoshandisa zvinhu zvinosimbisa muviri zvakawanda, izvo zvinosimbisa muviri zvine composite ndizvo zvinonyanya kushandiswa. Kunyangwe zvinhu zvinosimbisa munyu we lead zvisingadhuri uye zvine kugadzikana kwakanaka kwekupisa, zvave zvichishandiswa zvakanyanya. Zvisinei,...Verenga zvakawanda -
Pfungwa huru dzekudzora maitiro ePVC foaming regulator
PVC foaming regulator inogona kutibatsira kuwana hunhu hwakanaka panguva yekugadzira nekugadzirisa PVC, zvichiita kuti maitiro edu aenderere mberi zviri nani uye kugadzira zvigadzirwa zvatinoda. Zvisinei, tinofanirawo kutarisisa kune akati wandei mashandisirwo akakosha eindasitiri...Verenga zvakawanda -
Ndeupi musiyano uripo pakati pezvinhu zvinobatsira pakugadzira PVC, mapurasitiki, uye mafuta ekuzora?
Nekuti zvinhu zvinobatsira pakugadzira PVC zvinoenderana zvakanyanya nePVC uye zvine huremu hwakawanda (inenge (1-2) × 105-2.5 × 106g/mol) uye hazvina upfu hwekuputira, zvinogona kupiswa nekusanganiswa panguva yekuumbwa. Zvinotanga zvanyorova uye...Verenga zvakawanda -
Zvakanakira uye zvakaipa zve calcium zinc stabilizers
Munguva yekugadzirwa kwepurasitiki, zvinosimbisa calcium zinc zvine electronegativity yakakwira, uye ma node acute ePVC resin ane hukama hwakati, zvichigadzira strong bond energy complexes. Zvinosimbisa calcium zinc zvinogona kukamurwa...Verenga zvakawanda -
Munhu wese anoziva nezvezvinhu zvinobatsira pakugadzirisa PVC. Ndezvipi zvinetso zvine chekuita nezvinhu zvinobatsira pakugadzirisa PVC muindasitiri?
1. Tekinoroji nekuvandudzwa kweMBS zvinononoka, uye musika wakakura, asi musika wezvigadzirwa zvemuno wakaderera. Kunyangwe zvave nemakore anopfuura makumi maviri zvichivandudzwa, indasitiri yeMBS yemuno parizvino iri kushanda...Verenga zvakawanda -
Ndezvipi zvinhu zvinosimbisa calcium zinc zvine hunhu hwezvakatipoteredza:
Ndezvipi zvinhu zvinosimbisa calcium zinc zvine hunhu hwekuchengetedza nharaunda: Zvisimbisa calcium zinc i nitric oxide synthases inoumbwa ne calcium zinc organic salts, hypophosphite esters, polyether polyols, antioxidants, uye organic solvents. Calcium zinc stabil...Verenga zvakawanda -
Maitiro ekuyedza kuwedzerwa kwezvinhu zvisina organic i
Maitiro ekuyedza kuwedzerwa kwezvinhu zvisina organic muACR processing aids: Nzira yekuona Ca2+: Zvishandiso zvekuyedza uye ma reagents: beaker; Cone shaped bottle; Funnel; burette; Electric furnace; Anhydrous ethanol; Hydrochloric acid, NH3-NH4Cl buffer solution, calcium indicator, 0.02mol/L ...Verenga zvakawanda -
Kuongororwa kwemhando huru dzezvibatsiro zvekugadzirisa ACR
1. Zvinobatsira pakugadzirisa zvinhu zvese: Zvinobatsira pakugadzirisa zvinhu zvese zveACR zvinogona kupa simba rekunyunguduka rakaringana uye kunyunguduka kwekunyunguduka. Zvinobatsira kukurumidzisa kunyunguduka kwepolyvinyl chloride uye zvinokwanisa kupararira zvakanaka mumamiriro ekunze asina kuchekwa zvakanyanya. Mushure mekushandisa, chiyero chakanakisa pakati...Verenga zvakawanda -
Ndezvipi zvinetso zveruvara mushure mekunge calcium zinc stabilizers yatsiva lead salts?
Mushure mekunge chinhu chinosimbisa muviri chachinjwa kubva pamunyu wemutobvu kuenda pacalcium zinc stabilizer, zviri nyore kuona kuti ruvara rwechigadzirwa runowanzova rwegirini, uye zvakaoma kuwana shanduko yeruvara kubva pagirini kuenda patsvuku. Mushure mekunge chinhu chinosimbisa muviri chezvigadzirwa zvePVC zvakaoma chashandurwa...Verenga zvakawanda -
Mabhenefiti ekushandisa chlorinated polyethylene mu tambo dzepamhepo
1. Kuvandudza hunyanzvi hwezvigadzirwa zvetambo. Tekinoroji yeCPE ine mashandiro akazara, inodzivirira moto zvakanyanya uye inodzivirira mafuta, inodzivirira kupisa, inodzivirira ozone, inodzivirira mamiriro ekunze, uye inoshanda zvakanaka pakusanganisa maitiro. Haina kana kupisa...Verenga zvakawanda
