Cov khoom lag luam
Paraffin siv quav ciab, tsis muaj-ncov qaum, dissolves hauv cov roj av thiab tsis muaj nyob hauv cov qib melting lossis me me}}}}}!
Cov ntsiab lus parsaffin (cov ntsiab lus roj siab): siv hauv cov ntais ntawv thiab cov fiber ntau
Refined Paraffin: Rau cov zaub mov / khoom ntim khoom siv, taws tswm ciab, rwb thaiv tsev, roj hmab, cov roj hmab txiv ntoo, thiab roj acid synthesis
Kev Lag Luam Kev Lag Luam
| Yam | Tus nqi | |||||||||
| Teem nqi | #52 | #54 | #56 | #58 | #60 | #62 | #64 | #66 | #68 | #70 |
| Melting taw tes, ºC | 52-54 | 54-56 | 56-58 | 58-60 | 60-62 | 62-64 | 64-66 | 66-68 | 68-70 | 70-72 |
| Cov cov ntsiab lus roj,% (Mass) | Tsawg dua los yog sib npaug rau 0.5 | |||||||||
| Xim, SayBolt Nplai | Ntau dua los yog sib npaug rau +27 | Ntau dua los yog sib npaug rau +25 | ||||||||
| Max lub teeb ruaj khov | Tsawg dua los yog sib npaug rau 4 | Tsawg dua los yog sib npaug rau 5 | ||||||||
| Nkag mus, (25ºC), 1 / 10mm | Tsawg dua los yog sib npaug rau 19 | Tsawg dua los yog sib luag rau 17 | ||||||||
| Kinematic viscosity, (100ºC), M / s | Lus qhia | |||||||||
| Tus lej lej | Tsawg dua los yog sib npaug rau 1 | |||||||||
| Dej soluble acid / puag | Tsis pom | |||||||||
| Neeg kho tshuab impurity & noo noo | Tsis pom | |||||||||
Daim ntawv thov
Pataffin ciab yog categorized rau hauvcrude paraffinthiabRefined Paraffin(tag nrho / semi-refined) raws li kev coj dawb huv, nrog cov yam ntxwv tseem ceeb hauv qab no thiab cov ntawv thov:
Crude paraffin
Kev Siv Thawj: Cov Hlau, Fiberboard, Canvas, thiab Lwm Yam Khoom Siv Muaj
Nrog polyolin ntxiv: txhim kho cov khoom rau kev ntim dej, cov khoom siv textile, thiab tswm ciab tshwj xeeb
Refined Paraffin
Ntim khoom rau cov tshuaj thiab khoom noj khoom haus
Cov ntawv sau (cov ntawv siv quav ciab, xaum xim)
Kev Siv Khoom Siv:
Waterproofing (CEV Daim Ntawv, Kev Tiv Thaiv Hlau)
Textile softener (txhim kho kev hloov zuj zus)
Kev Rwb Hluav Taws Xob
Roj Hmab Txheem
Cov Txiv Hmab Txiv Ntoo Kev Tiv Thaiv Txheej
Tshuaj Festock:
Zus Tau Zus Tau Tej Tshuaj Co Tshuaj, Roj Tej
Oxidation los ua ke fatty acids
Lub thawv
Thaiv Paraffin ciab:
25KG PP hnab, 21MT / 20FCL
50kg / pp hnab, 20.5mt / 20fcl
Granular:
25KG PP hnab, 17MT / 20FCL
Cim npe nrov: Kev lag luam wholesale tag nrho cov ua kom zoo nkauj 58 60 paraffin ciab rau tswm ciab ua, Suav teb, manufacturers, Hoobkas, nqe
