Lubricant na waje na PVC: Bambanci tsakanin Fischer Wax da PE Wax

Polyethylene kakin zuma, wanda kuma aka sani da polymer wax, ana amfani dashi sosai saboda kyakkyawan juriya na sanyi, juriya na zafi, juriya na sinadarai, da juriya.A cikin samar da al'ada, ana iya ƙara wannan kakin zuma kai tsaye zuwa aikin polyolefin azaman ƙari, wanda zai iya ƙara haske da sarrafa aikin samfurin.A matsayin mai mai, yana da ingantaccen kaddarorin sinadarai da kyawawan kayan lantarki.Idan aka kwatanta da PVC da sauran kayan shafawa na waje, polyethylene kakin zuma yana da tasiri mai ƙarfi na ciki.

Fischer Tropsch kakin zumayafi hada da mikakke, cikakken high carbon alkanes tare da dangi na kwayoyin nauyi tsakanin 500 da 1000, wanda ke ba da wannan sinadari tare da kyakkyawan tsari na crystal, babban narkewa, kunkuntar narkewa, ƙananan abun ciki na mai, ƙananan shigar, ƙananan motsi, ƙananan narkewa. danko, taurin, juriya, da babban kwanciyar hankali.

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Babban bambanci tsakanin Fischer Tropsch wax roba kakin zuma da kakin polyethylene na gaba shine:
(1) Nauyin kwayoyin halitta.Nauyin kwayoyin halitta na Fischer Tropsch wax ya yi ƙasa da na PE wax, tare da ƙananan sarƙoƙi masu rassa da babban crystallinity.Abu ne mai sauƙi don shiga cikin sarƙoƙin macromolecular babba danko, rage girman narkewa.Yana da ƙananan ƙaura yayin aiki da kuma tasirin lubrication a bayyane a cikin mataki na gaba.
(2) Fischer Tropsch kakin zuma cikakken alkane ne mai alaƙa kai tsaye wanda baya ƙunshe da shaidu biyu, yana da ƙarfi mai ƙarfi na antioxidant, kuma samfurin yana da kyakkyawan juriya na yanayi.

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(3) Dankin Fischer Tropsch kakin zuma ya yi ƙasa da na PE kakin zuma.Kawai a kusa da 10. Ƙananan adadin zai iya cimma sakamako iri ɗaya.Amfani shine kawai 70-80% na PE kakin zuma.Fischer Tropsch kakin zuma yana da dacewa mai kyau tare da PVC kuma ana iya amfani dashi azaman mai na ciki da na waje.Ana iya amfani da shi azaman mai mai mai kyau na ciki don sarrafa yanayin juzu'i yadda ya kamata, haɓaka kwarara, sarrafa gogayya da kaddarorin narkewa, ta haka inganta kwanciyar hankali na thermal.A lokaci guda, saboda girman kristal da babban tsarin layin layi, Fischer Tropsch wax yana ba da damar samfuran PVC don cimma mafi kyawun kayan aikin jiki da sarrafawa.Dangane da bukatu, tsarin Fischer Tropsch na iya haɗa alkanes tare da tsayin sarkar daban-daban don canza nauyin kwayoyin halitta na samfurin ƙarshe kuma ya samar da jerin samfuran.

Babban tsarin aikin kayan shafawa na waje
Yawancin lokaci, man shafawa na waje na PVC babban kakin zuma ne mai narkewa tare da ƙarancin polarity ko ƙananan polarity, ingantacciyar ma'aunin narkewa na 50-200 ℃, kuma in mun gwada da girman nauyin kwayoyin.
Tsarin aikin shine yin amfani da rashin daidaituwarsa don samar da wani Layer mai mai a waje da saman narkarwar PVC ko naúrar gudana, inganta juzu'i tsakanin saman sassan raƙuman ruwa da tsakanin narke da saman ƙarfe.Yana da sauƙin hazo a yanayin zafi mai yawa, amma ba sauƙin hazo a cikin ɗaki ba.

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Tasirin man shafawa akan samfurori
Man shafawa na waje, filastik daga sauri zuwa jinkirin, aikin samfur daga babba zuwa ƙasa, da gudana daga matalauta zuwa mai kyau zuwa maras kyau.
A farkon mataki na extrusion aiki, lokacin da resin barbashi suna zamiya gogayya da juna, da narkewa batu na waje lubrication ne high kuma babu narkewa, wanda ba zai jinkirta da plasticization.A tsakiyar da kuma daga baya matakan sarrafawa, zafin jiki na narkewa yana ƙaruwa, kuma narke mai narke na waje yana rufewa tsakanin narke, dacewar jinkirta filastik da inganta mannewa tare da ƙarfe, yana hana ƙera filastik na narkewa da kuma samar da kyakkyawan aikin rushewa.
Don ƙarin cikakkun bayanai, da fatan za a tuntuɓe mu!tambaya
Qingdao Sainuo Group.Mu ne masana'anta don PE kakin zuma, PP kakin zuma, OPE kakin zuma, EVA kakin zuma, PEMA, EBS, Zinc / Calcium Stearate….Kayayyakin mu sun wuce REACH, ROHS, PAHS, gwajin FDA.
Sainuo rest assured wax, maraba da tambayar ku!
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Lokacin aikawa: Mayu-17-2023
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