Pob tshab polycarbonate (PC) yog dav siv nyob rau hauv high-end daim ntaub ntawv xws li kho qhov muag lo ntsiab muag, lub teeb npog, cov khoom siv kho mob, thiab cov neeg siv khoom siv hluav taws xob vim nws cov pob tshab zoo heev, tawv, thiab kub tsis kam. Txawm li cas los xij, kev ua haujlwm pob tshab PC ua rau muaj teeb meem tseem ceeb, tshwj xeeb tshaj yog ua kom tiav cov pwm tso tawm thiab ua kom zoo sib xws hauv lubrication.
Dab tsi ua rau pob tshab PC nrov heev-Thiab nyuaj rau txheej txheem?
Transparent PC muaj qhov tshwj xeeb kho qhov muag pom tseeb thiab cuam tshuam lub zog, ua rau nws zoo tagnrho rau cov khoom uas xav tau kev zoo nkauj thiab kev ua haujlwm. Tab sis nws cov viscosity siab melting thiab cov dej ntws tsis zoo feem ntau ua rau cov pwm tsis tiav, qhov tsis xws luag, thiab nyuaj rau demolding. Ntxiv mus, txhua yam khoom siv ntxiv yuav tsum tswj xyuas qhov muag purity, ua rau kev tsim kho kom muaj kev txwv ntau.
Vim li cas Demolding thiab Lubrication yog ib qho kev txhawj xeeb loj hauv Transparent PC Manufacturing?
Vim nws lub zog melting siab thiab rhiab heev rau shear, pob tshab PC tuaj yeem lo rau cov pwm thaum txhaj tshuaj lossis extrusion, ua rau muaj kev ntxhov siab, qhov tsis xws luag, thiab lub sijhawm ua haujlwm ntev dua. Feem ntau cov lubricants los yog pwm tso tawm cov neeg ua haujlwm feem ntau cuam tshuam cov pob tshab lossis tawg ntawm qhov chaw, ua rau tsis zoo nkauj thiab cov teeb meem qis qis xws li txheej txheej adhesion ua tsis tiav. Cov txheej txheem xav tau kev daws teeb meem uas txhim kho lubrication yam tsis cuam tshuam rau kev pom lossis cov khoom siv kho tshuab.
CovLubricant zoo tagnrho rau pob tshab PC: Koj Yuav Tsum Nrhiav Dab Tsi?
Ib tug haum additive yuav tsum:
Txhim khu flowability thiab pwm tso tawm
Ua kom siab transparency thiab gloss
Ua tsis muaj nag lossis daus thiab tsis tawg
Txhim kho abrasion tsis kam thiab nto zoo
Dab tsi yog Pwm Tso Tshuaj Ntxiv thiab Lubricants hauv Transparent PC Compounding?
Nyob rau hauv pob tshab PC formulations,additives, tso cov neeg sawv cev, thiab lubricantsyog siv los txhim kho kev ua tau zoo-tshwj xeeb yog los ntawm kev txhim kho cov dej ntws, txo kev tuag tsim, thiab ua kom yooj yim tso tawm pwm. Cov khoom siv ua haujlwm no pab txo qis cov cim kev ntxhov siab, txhim kho qhov chaw tiav, thiab ua kom muaj zog hauv kev xav tau molding lossis extrusion tej yam kev mob.
Raws li kev lig kev cai, PC-tshaj lubricants xws li pentaerythritol tetrastearate (PETS) los yog glycerol monostearate (GMS) tau muab tso rau ntawm qhov tsis tshua muaj siab (feem ntau 0.1-0.5 wt%). Cov no tuaj yeem txo cov viscosity qis thiab txhim kho pwm tso tawm nrog qhov cuam tshuam tsawg kawg nkaus ntawm pob tshab.
Txawm li cas los xij, hauv qee cov qauv, cov roj nplua nyeem ib txwm tsis tuaj yeem xa cov txiaj ntsig tau zoo nyob rau hauv cov nqe lus ntawm kev ruaj ntseg mus ntev, khawb tsis kam, lossis qhov zoo ntawm qhov chaw - tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau kom meej meej tiav lossis cov kev xav kom zoo nkauj.
Vim li cas ho xav txog Copolysiloxane -Based Additives?
Txhawm rau ua kom tau raws li qhov xav tau nce ntxiv rau kev ua haujlwm zoo thiab kev siv kawg, cov khoom siv tshiab silicone-raws li cov khoom siv ntxiv-xws licopolysiloxane hloov kho, tau txais kev xav ntau ntxiv. Kev tsim tshwj xeeb rau kev sib raug zoo nrog polycarbonate, cov kev daws teeb meem ntawm Silicone-Based lubricant txawv ntawm cov pa roj silicone los yog cov waxes tsis hloov, uas qee zaum tuaj yeem ua rau saum npoo av lossis tawg. Hloov chaw, lawv muab cov kev sib cais zoo heev, kev ruaj ntseg siab, txo qhov kev sib txhuam coefficient ntawm qhov chaw thiab txhim kho qhov smoothness, ua rau lawv zoo haum rau qhov tseeb thiab siab-precision PC.
SILIKE SILIMER 5150: Kev Ua Haujlwm Siab Pwm tso Lubricant rau pob tshab PC
SILIMER series silicone wax, SILIMER 5150 yog ib qho ntxiv raws li copolysiloxane. Raws li kev hloov kho silicone wax, nws muaj qhov tshwj xeeb molecular architecture uas ua kom muaj kev cuam tshuam zoo heev hauv PC resins, xa cov lubrication zoo dua thiab kev ua haujlwm zoo yam tsis muaj kev cuam tshuam qhov pom kev pom tseeb lossis qhov zoo nkauj.
Cov txiaj ntsig tseem ceeb ntawm SILIMER 5150 Lubrication Additives rau Transparent PC
√Zoo heev dispersion thiab compatibility hauv PC matrices
√Txhim kho melt flow thiab pwm filling
√Yooj yim demolding yam tsis muaj pwm fouling
√Enhanced khawb thiab abrasion kuj
√Txo deg COF thiab txhim kho nto smoothness
√Tsis muaj nag lossis daus, tawg, lossis kho qhov muag tsis xws luag
√Khaws gloss thiab pob tshab
SILIMER 5150 yog muab rau hauv daim ntawv pellet, ua rau nws yooj yim rau kev txhaj tshuaj thiab koom ua ke rau hauv kev sib xyaw lossis cov khoom siv masterbatch.
Cov txiaj ntsig pov thawj los ntawm Teb: Pob tshab PC Compound Processors 'Cov Lus Teb
PC Thermoplastic processors qhia tias SILIMER 5150 ho txhim kho kev ua tau zoo thiab qhov kawg ntawm cov khoom zoo nkauj. Cov txiaj ntsig tau pom muaj xws li:
Lub sij hawm voj voog ceev dua vim smoother demolding
Txhim kho qhov clarity thiab nto smoothness
Txo cov kev xav tau tom qab ua tiav
Kev ua haujlwm ntev ntev yam tsis muaj qhov tsis xws luag lossis haze
Ib tus kws tshaj lij tau sau tseg 5 ~ 8% txo qis hauv lub sijhawm demolding thaum tuav tag nrho qhov pom kev pom tseeb hauv daim ntawv qhia lub teeb.
Optimize koj pob tshab PC Compounds Formulation nrog SILIKE SILIMER 5150
Yog tias koj tab tom ntsib cov teeb meem hauv kev demolding, tsis zoo ntawm qhov chaw tiav, lossis lubricant tsiv teb tsaws hauv cov khoom PC pob tshab, SILIKE's SILIMERua lubricating tso tawm tus neeg sawv cev5150 muaj cov pov thawj, yooj yim-rau-siv tshuaj uas txhim khu kev ua tau zoo yam tsis muaj kev cuam tshuam.
Txaus siab rau kev txhim kho koj cov txheej txheem sib xyaw PC kom ruaj khov thiab ua tau zoo?
Tshawb xyuas Copolysiloxane Additives thiab Modifiers SILIMER 5150 cov ntaub ntawv kev qhia lossis sab laj nrog peb cov kws tshaj lij thiab kev muag khoom kom paub ntau ntxiv.
Tel: +86-28-83625089 or via Email: amy.wang@silike.cn. Website:www.siliketech.com
Txawm hais tias siv hauv kev txhaj tshuaj molding lossis extrusion, SILIMER 5150 pab txo cov kev ua haujlwm tsis zoo, txo qis kev tuag, thiab txhim kho khawb thiab puas, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau PC-raws li daim ntawv thov uas yuav tsum tau ua kom ntev, du nto tiav, thiab siab transparency.
Post lub sij hawm: Lub Xya hli ntuj-31-2025
