Imikhiqizo
Upharafini we-chlorinated 52
Isingeniso Somkhiqizo
I-Chlorinated paraffin-52 iyi-viscous liquid emhlophe emanzini noma ephuzi. Kungupharafini okhihliwe ezimbonini one-chlorine okuqukethwe kuka-50% kuya ku-54% wenziwa ngopharafini owuketshezi ojwayelekile onenani eliphakathi le-carbon atomic elingaba ngu-15 ngemva kokugcotshwa nokucolisiswa.
I-Chlorinated parafini-52 inezinzuzo zokuguquguquka okuphansi, i-flame retardant, ayinaphunga, ukufakwa kahle kukagesi kanye nenani eliphansi. Isetshenziswa kakhulu njengezinto zekhebula le-PVC lepulasitiki noma ipulasitiki elisizayo. Ingase futhi isetshenziselwe ukukhiqiza izinto zaphansi, amapayipi, isikhumba sokwenziwa, irabha neminye imikhiqizo, futhi ingasetshenziswa njengesengezo embotsheni ye-polyurethane engenamanzi, imigwaqo yepulasitiki ye-polyurethane, okothambisa, njll.
Ipharafini-52 ene-chlorinated ingashintsha ingxenye yepulasitiki enkulu uma isetshenziswa ezintweni zekhebula le-PVC ukuze kwehliswe izindleko zomkhiqizo futhi kuthuthukiswe ukufakwa kukagesi, ukumelana nelangabi namandla okuqina omkhiqizo.
Isicelo
1) Isetshenziswa PVC ikhebula impahla njengoba plasticizer noma plasticizer asizayo.
I-2) Isetshenziswa njengesigcwalisi esinciphisa izindleko kupende, okwandisa ukusebenza kwezindleko.
I-3) Isetshenziswa njengesengezo ku-raber, upende, namafutha okusika ukudlala indima yokumelana nomlilo, ukumelana nomlilo kanye nokuthuthukisa ukunemba kokusika.
4) Isetshenziswa njenge-anticoagulant kanye ne-anti-extrusion ejenti yamafutha okugcoba.
Imingcele Yezobuchwepheshe
| Into | Imingcele Yezobuchwepheshe | ||
| Ikhwalithi ephezulu | Ibanga Lokuqala | Ufanelekile | |
| I-Chromaticity (Pt-Co No.) | ≤100 | ≤250 | ≤600 |
| Ukuminyana (50℃)(g/cm3) | 1.23~1.25 | 1.23~1.27 | 1.22~1.27 |
| Okuqukethwe kwe-Chlorine (%) | 51; 53 | 50; 54 | 50; 54 |
| I-Viscosity (50℃)(mPa·s) | 150-250 | ≤300 | / |
| I-Refractive Index (n20 D) | 1.510~1.513 | 1.505~1.513 | / |
| Ukulahleka Kokushisa(130℃, 2h)(%) | ≤0.3 | ≤0.5 | ≤0.8 |
| Ukuzinza kwe-Thermal(175℃, 4h, N210L/h)(HCL%) | ≤0.10 | ≤0.15 | ≤0.20 |
Ukupakisha
Umkhiqizo kufanele upakishwe esigubhuni sensimbi, isigubhu sensimbi noma emgqonyeni wepulasitiki owomile, ohlanzekile futhi ongagqwali. Isisindo esiphelele emgqonyeni ngamunye singenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende.
Isitoreji
1) Umkhiqizo kufanele ugcinwe endaweni yokugcina impahla ehlanzekile, eyomile futhi engenawo umoya. Indawo yokugcina impahla kufanele ingene umoya futhi ipholile, igweme ukukhanya kwelanga, izinga lokushisa eliphezulu, njll.
I-2) Umkhiqizo akufanele uhlanganiswe ndawonye nemikhiqizo evuthayo futhi akufanele ube seduze nemithombo yomlilo.
I-3) Umkhiqizo kufanele upakishwe ngokuphelele ukugwema umswakama nokungcola.
IMIGOMO YESAMPELA YAMAHHALA
UMHLABA OWODWA Uzibophezele Ekuhlinzekeni Amakhasimende Ngezintambo Ezisezingeni Eliphezulu Nezisetshenziswa Zekhebula Nezinkonzo Zokuqala Zobuchwepheshe.
Ungacela Isampula Yamahhala Yomkhiqizo Owuthandayo Okusho ukuthi Uzimisele Ukusebenzisa Umkhiqizo Wethu Ukuze Ukhiqize.
Sisebenzisa Kuphela Idatha Yokuhlola Ozimisele Ukuyiphendula Futhi Nokwabelana Njengokuqinisekiswa Kwezimpawu Nekhwalithi Yomkhiqizo , Bese Usisiza Ukusungula Uhlelo Oluphelele Lokulawula Ikhwalithi Ukuze Uthuthukise Ukwethembeka Kwamakhasimende Nokuthenga Inhloso , Ngakho-ke Sicela Uqinisekiswe kabusha.
Ungagcwalisa Ifomu Ngakwesokudla Ukuze Ucele Isampula Yamahhala
Imiyalo yohlelo lokusebenza
1 . IKhasimende line-akhawunti ye-International Express Delivery Account Likhokha Ngokuzithandela Impahla (Impahla Ingabuyiswa Nge-oda)
2 . Isikhungo Esifanayo Singafaka Isicelo Kuphela Sesampuli Yamahhala Eyodwa Yomkhiqizo ofanayo, Futhi Isikhungo Esifanayo Singafaka Isicelo Sezilinganiso Ezifika Kumahlanu Zemikhiqizo Ehlukene Mahhala Phakathi Nonyaka owodwa.
3 . Isampula Eyabathengi Befekthri Yezintambo Nezintambo Kuphela, Futhi Eyabasebenzi Baselabhorethri Kuphela Ukuhlolwa Kokukhiqiza Noma Ucwaningo
UKUPAKAJWA KWESAMPELA
IFOMU LESICELO SAMAHHALA SAMAHHALA
Sicela Faka Imininingwane Yesampula Edingekayo , Noma Chaza Kafushane Izidingo Zephrojekthi , Sizokuncomela Amasampula
Ngemva kokuhambisa ifomu , imininingwane oyigcwalisayo ingase idluliselwe kusizinda ESIWODWA WORLD ukuze siqhubeke sicutshungulwa ukuze kunqunywe ukucaciswa komkhiqizo kanye nolwazi lwekheli nawe. Futhi angaxhumana nawe ngocingo. Sicela ufunde yethuInqubomgomo yobumfihloUkuze uthole imininingwane eyengeziwe.