Isiphumo sokwandiswa kwe-lubrication ekuqhutyweni kweemveliso zePVC

1. Ukuthintela ukuthotywa kwezinto

I-PVC ineempawu ezinkulu zokuvelisa ubushushu bezinto eziphathekayo, izixhobo kwi

processing of overheating yendawo kunye nokwehla kwaye kukhokelela ukuthotywa kwemathiriyeli njengoko

iyonke.
2. Ukumodareyitha iplastiki yentlaka

Kwiplastiki ye-thermoplastic processing, ubushushu obufunekayo kwi-resin plasticizing buvela

i-conduction ukusuka eludongeni lwesilinda kunye nomphezulu we-screw kunye ne-friction ye

izinto eziphathekayo ngexesha lokutya kunye nezigaba zoxinzelelo.Nangona kunjalo, ukuhanjiswa kobushushu

ngokusebenzisa conduction icotha kwaye ayikwazi ukuhlangabezana neemfuno, Ukukhuhlana ngowona mthombo

lobushushu.Akunzima ukuqonda ukuba i-PVC lubricants inokunciphisa intsebenziswano

phakathi kweemolekyuli zePVC ngokuthambisa kwangaphakathi kunye nokukhuthaza ukwenziwa kweplastiki,

okanye ngendima yokuthambisa yangaphandle ukucothisa izinga lokufudumeza iplastiki kunye

ukunciphisa ukusebenza kakuhle kokudluliselwa kwamandla omatshini kwizinto eziphathekayo kunye nokuthintela iplastiki.

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3. Ukutshintsha ukuziphatha kokunyibilika

Ukuziphatha kokuhamba kokunyibilika kunokutshintshwa yi-PVC lubricant ngokusebenzisa isenzo se

i-lubricant yangaphakathi nangaphandle.I-lubrication yangaphakathi yanciphisa i-viscosity ye-melt kodwa

ayizange ichaphazele ukunamathela kwindawo yesinyithi.Ngokucacileyo, amandla angaphakathi

i-lubrication, iphezulu isantya sokunyibilika.I-lubrication yangaphandle inciphisa ukunamathela

yokunyibilika kumphezulu wesinyithi kodwa ayichaphazeli viscosity yayo, ngoko ukunyibilika phambili kwi

isantya esifanayo.

4. Ukuphelisa ukugqabhuka kwenyibilika

I-Polymer melt fracture yinto yokungazinzi kokuhamba kwe-elastic polymer melt ngenxa

ukuncamathela kunye nokutyibilika ngokutshintshana phantsi koxinzelelo olukhulu lokucheba.Isiphumo esisisiseko sokuthambisa se

I-lubricant ye-PVC kukunciphisa ukunyibilika kwe-viscosity, ukuqina kunye nokunamathela kokunyibilika.

umgangatho wesinyithi wezixhobo zokusebenza.

Qingdao Sainuo Chemical Co.,Ltd.Singumenzi wePE wax, PP wax, OPE

umthwebeba,EVA wax, PEMA, EBS, Zinc/Calcium Stearate….Iimveliso zethu zidlule kwi

FIKA,I-ROHS, i-PAHS, uvavanyo lwe-FDA.

Sainuo qiniseka wax, wamkele umbuzo wakho!

Iwebhusayithi esemthethweni: https://www.sanowax.com

E-mail:sales@qdsainuo.com

sales1@qdsainuo.com

Idilesi: Igumbi 2702, iBlock B, iSakhiwo seLanga, indlela iJingkou, iSithili saseLicang,

Qingdao, China.

 

 

 


Ixesha lokuposa: Feb-03-2021
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