PVC sab nrauv lubricant: qhov sib txawv ntawm Fischer Tropsch wax thiab PE ciab

Polyethylene wax

Polyethylene waxyog dav siv vim nws zoo heev txias tsis kam, kub tsis kam, tshuaj tsis kam thiab hnav tsis kam.Hauv kev tsim khoom ib txwm muaj, qhov no ntawm cov quav ciab tuaj yeem ncaj qha ntxiv rau polyolefin ua cov khoom siv ntxiv, uas tuaj yeem ua kom cov luster thiab kev ua haujlwm ntawm cov khoom.Raws li cov roj nplua nyeem, nws muaj cov tshuaj lom neeg ruaj khov thiab cov khoom siv hluav taws xob zoo.Peb waxmuaj kev sib raug zoo nrog polyethylene, polypropylene, polyvinyl acetate, ethylene propylene roj hmab thiab butyl roj hmab.Nws tuaj yeem txhim kho fluidity ntawm polyethylene, polypropylene thiab ABS thiab demoulding khoom ntawm polymethylmethacrylate thiab polycarbonate.Piv nrog rau lwm cov lubricants sab nraud, polyethylene wax muaj zog hauv lubrication rau PVC.

9010w 2

Fischer Tropsch ciab
Fischer Tropsch wax yog tsim los ntawm linear thiab saturated high-carbon alkanes nrog cov txheeb ze molecular hnyav ntawm 500-1000, uas muab cov tshuaj no zoo siv lead ua qauv, siab melting point, nqaim melting point ntau, tsis tshua muaj roj cov ntsiab lus, tsis tshua muaj kev nkag mus, tsis tshua muaj zog, Tsawg melting viscosity, hardness, hnav tsis kam thiab siab stability.

105 A-1Qhov sib txawv tseem ceeb ntawm Fischer Tropsch hluavtaws wax thiab dav polyethylene wax (PE wax) nyob hauv:
(1) molecular hnyav.Qhov hnyav molecular ntawm Fischer Tropsch wax yog qis dua li ntawm PE wax, nrog cov saw hlau tsawg dua thiab siab crystallinity.Nws yog ib qho yooj yim rau nkag mus rau hauv lub siab viscosity macromolecular saw, txo cov yaj viscosity, muaj me me nyob rau hauv cov txheej txheem ua thiab pom tseeb lubrication nyhuv nyob rau theem tom ntej.
(2) Fischer Tropsch wax yog saturated ncaj qha alkane, tsis muaj ob daim ntawv cog lus, muaj zog antioxidant muaj peev xwm thiab huab cua zoo.
⑶ viscosity ntawm Fischer Tropsch wax yog qis dua li ntawm PE ciab.Tsuas yog hais txog 10. Cov nyhuv lubrication tib yam tuaj yeem ua tiav nrog tsawg dua.Kev siv nyiaj tsuas yog 70-80% ntawm PE wax.Fischer Tropsch wax muaj kev sib raug zoo nrog PVC thiab tuaj yeem siv los ua cov roj nplua nyeem sab hauv thiab sab nraud.Nws tuaj yeem siv los ua cov roj nplua nyeem zoo los tswj cov txheej txheem shear, txhawb kev ntws, tswj kev sib txhuam thiab melting zog, txhawm rau txhim kho thermal stability.Nyob rau tib lub sijhawm, vim nws cov crystallinity siab thiab cov qauv linearity siab, Fischer Tropsch ciab ua rau PVC cov khoom tau txais lub cev zoo tshaj plaws thiab ua haujlwm zoo.Raws li qhov xav tau, cov txheej txheem Fischer Tropsch tuaj yeem tsim cov alkanes nrog cov saw ntev sib txawv, hloov qhov hnyav molecular ntawm cov khoom kawg thiab tsim cov khoom lag luam.
Qingdao Sainuo Chemical Co., Ltd.Peb yog cov chaw tsim khoom rau PE ciab, PP ciab, OPE ciab, EVA ciab, PEMA, EBS, Zinc / Calcium Stearate ....Peb cov khoom tau dhau REACH, ROHS, PAHS, FDA kuaj.
Sainuo so assured ciab, txais tos koj nug!
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