PEEK (polyether ether ketone) yog cov khoom siv hluav taws xob ua haujlwm siab nrog ntau lub cev thiab tshuaj lom neeg zoo heev uas ua rau nws nrov rau ntau yam kev siv high-end.
Properties of PEEK:
1. kub tsis kam: qhov melting point ntawm PEEK yog mus txog 343 ℃, tuaj yeem siv tau ntev ntawm 250 ℃ tsis cuam tshuam rau nws cov khoom siv kho tshuab.
2. Tshuaj tiv thaiv: PEEK muaj kev tiv thaiv zoo rau feem ntau cov tshuaj reagents xws li acids, alkalis thiab organic solvents.
3. Cov khoom siv kho tshuab: PEEK muaj lub zog zoo heev, kev cuam tshuam thiab hnav tsis kam.
4. Self-lubricating: PEEK muaj cov coefficient ntawm kev sib txhuam tsis tshua muaj, ua rau nws tsim nyog siv rau hauv kev tsim cov bearings thiab lwm yam khoom uas yuav tsum tau muaj coefficient ntawm kev sib txhuam.
5. Biocompatibility: PEEK tsis muaj tshuaj lom rau tib neeg lub cev thiab tsim nyog rau kev cog qoob loo kho mob.
6. Kev ua tau zoo: PEEK muaj cov dej ntws zoo thiab tuaj yeem ua tiav los ntawm kev txhaj tshuaj molding, extrusion thiab lwm txoj kev.
PEEK daim ntawv thov thaj chaw:
Kev Kho Mob & Biopharmaceutical: Kev kho mob qib PEEK tiv taus ntau yam kev ua kom tsis muaj menyuam thiab tsim nyog siv rau hauv cov cuab yeej phais, kev cog hniav orthopedic, thiab lwm yam.
Kev tuav tshuaj lom neeg: PEEK tiv taus ntau yam tshuaj lom neeg thiab tsim nyog rau cov khoom siv hauv kev siv tshuaj lom neeg.
Khoom noj khoom haus, dej haus, tshuaj, ntim, Aerospace, Automotive thiab tsheb thauj mus los, thiab lwm yam.
Raws li PEEK cov ntaub ntawv muaj ntau yam kev siv, yog li ib qho PEEK resin nyuaj kom ua tau raws li cov kev cai sib txawv ntawm kev siv, nyob rau hauv xyoo tas los no kev hloov kho ntawm PEEK tau dhau los ua ib qho chaw kub ntawm kev tshawb fawb hauv tsev thiab txawv teb chaws, lub ntsiab lus ntawm fiber ntau. -reinforced PEEK, PEEK cov khoom ntim nrog PEEK, PEEK qhov chaw hloov kho, sib xyaw nrog polymers, thiab lwm yam, uas tsis tsuas yog txo cov nqi ntawm cov khoom, tab sis kuj txhim kho cov molding thiab kev ua tau zoo thiab kev siv tau ntawm PEEK. Kev ua haujlwm thiab kev siv ntawm kev ua haujlwm. Vim qhov sib txawv ntawm cov yas hloov pauv, PEEK cov ntaub ntawv hauv cov txheej txheem ntawm kev ua haujlwm kuj tau ntsib ntau yam kev ua haujlwm nyuaj, PEEK cov khoom kuj tshwm sim hauv qhov chaw dub thiab lwm yam tsis xws luag.
Cov laj thawj rau cov pob dub ntawm PEEK cov khoom yuav suav nrog:
1. Cov teeb meem ntawm cov khoom siv raw: Cov khoom siv raw tej zaum yuav paug los ntawm cov plua plav, impurities, roj thiab lwm yam khoom paug thaum lub sij hawm tsim khoom, kev thauj mus los thiab kev cia khoom, thiab cov kab mob no yuav raug hlawv vim kub kub thaum txhaj tshuaj molding, tsim cov pob dub.
2. Pwm teeb meem: Pwm nyob rau hauv tus txheej txheem ntawm kev siv, tej zaum yuav yog vim cov tso tawm tus neeg sawv cev, xeb inhibitor, roj thiab lwm yam residues, ua rau cov pob dub. Pwm tsim tsis tsim nyog, xws li khiav ntev dhau lawm, cov pa tsis zoo, thiab lwm yam, kuj tseem tuaj yeem ua rau cov yas hauv pwm kom nyob ntev ntev, ua rau muaj qhov tshwm sim scorching, yog li tsim cov pob dub.
3. Cov teeb meem ntawm kev txhaj tshuaj molding tshuab: cov ntsia hlau thiab lub thoob ntawm lub tshuab txhaj tshuaj molding tuaj yeem tsim cov av vim siv mus ntev, thiab cov av no tuaj yeem sib xyaw rau hauv cov yas thaum lub sij hawm txhaj tshuaj, tsim cov pob dub. Qhov kub, siab, ceev thiab lwm yam tsis zoo ntawm lub tshuab txhaj tshuaj molding tsis tau teeb tsa kom zoo, uas tseem tuaj yeem ua rau kub hnyiab ntawm cov yas thaum lub sijhawm txhaj tshuaj thiab tsim cov pob dub.
4. Kev pab cuam overheating decomposition: PEEK cov ntaub ntawv hauv cov txheej txheem ua, los ntawm qhov tsim nyog ntawm cov khoom siv yuav raug ntxiv, tab sis vim yog qhov kub thiab txias heev, cov khoom siv ua ib txwm tsis tiv taus qhov kub thiab txias, yooj yim rau overheating decomposition. , tsim cov carbide, uas ua rau cov pob dub nyob rau saum npoo ntawm cov khoom.
Yuav ua li cas los daws cov khoom PEEK pom cov xim dub:
1. nruj me ntsis tswj qhov zoo ntawm cov ntaub ntawv raw, tsis txhob siv cov ntaub ntawv raw khoom.
2. Kev tu tsis tu ncua thiab kev saib xyuas ntawm kev txhaj tshuaj molding, ua kom huv ntawm cov khoom siv, ntxuav lub thoob thiab ntsia hlau, zam kev tsim cov carbide ntawm PEEK cov khoom siv roj hmab rau lub sijhawm ntev los ntawm kev kub siab.
3. Txo los yog sib npaug ntawm cov cua sov kom ua kom qhov kub tsis sib xws, kho qhov sib txawv ntawm cov ntsia hlau thiab lub lauj kaub yaj, kom cov cua tuaj yeem tawm ntawm lub taub ntim kom zoo.
4. Hloov cov khoom siv tsim nyog: xaiv cov khoom siv ua haujlwm kub resistant kom tsis txhob tsim cov carbide hauv cov txheej txheem, yog li txhim kho qhov tsis xws luag ntawm PEEK cov khoom nrog cov xim dub ntawm qhov chaw.
SILIKE Silicone hmoov (Siloxane hmoov), multifunctional yas hloov kho kev pab, zoo txhim kho qhov teeb meem dub ntawm PEEK cov khoom
SILIKE Silicone hmoov (Siloxane hmoov) LYSI series yog cov hmoov tsim. Haum rau ntau yam kev siv xws li engineering plastics, hlau & cable compounds, xim / muab tub lim masterbatches ...
Muab piv rau cov pa qis dua molecular hnyav Silicone / Siloxane additives, zoo li Silicone roj, silicone kua los yog lwm yam kev pab cuam, thermal decomposition kub ntawmSILIKE Silicone hmoovfeem ntau yog siab tshaj 400 ℃, thiab nws tsis yooj yim rau coked nyob rau hauv qhov kub thiab txias. Nws muaj cov yam ntxwv ntawm kev txhim kho kev hnav thiab khawb tsis kam, txo kev sib txhuam coefficient, txhim kho kev ua haujlwm, txhim kho qhov zoo ntawm qhov chaw, thiab lwm yam, uas ua rau txo qis tus nqi ntawm cov khoom thiab cov nqi tsim khoom.
Dab tsi yog qhov txiaj ntsig ntawm kev ntxivSILIKE Silicone hmoov (Siloxane hmoov)LOJ-100rau PEEK cov ntaub ntawv thaum lub sij hawm ua:
1.SILIKE Silicone hmoov (Siloxane hmoov) LYSI-100muaj cov thermal stability zoo heev thiab zam kev tsim cov carbonization thaum lub sij hawm ua, yog li txhim kho qhov tsis xws ntawm cov pob dub ntawm qhov chaw ntawm PEEK cov khoom.
2.SILIKE Silicone hmoov (Siloxane hmoov) LYSI-100tuaj yeem txhim kho kev ua haujlwm nrog rau kev muaj peev xwm zoo dua, txo qis extrusion tuag drool, tsawg dua extruder torque, zoo molding filling & tso tawm
3.SILIKE Silicone hmoov (Siloxane hmoov) LYSI-100tuaj yeem txhim kho qhov zoo nkauj zoo li ntog nto, qis Coefficient ntawm kev sib txhuam thiab ntau dua puas & khawb kuj
4.Faster throughput, txo cov khoom tsis xws luag.
SILIKE silicone hmoov LYSI series khoomtsis yog tsuas yog haum rau PEEK, tab sis kuj tau siv dav hauv lwm cov khoom siv tshwj xeeb yas, thiab lwm yam. Hauv kev xyaum, cov khoom siv no muaj cov khoom muaj txiaj ntsig zoo, yog tias koj tab tom nrhiav cov khoom siv ua haujlwm siab, koj tuaj yeem tiv tauj SILIKE.
Chengdu Silike Technology Co., Ltd, ib tug Suav uaSilicone AdditiveCov khoom siv rau cov yas hloov kho, muab cov kev daws teeb meem tshiab los txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov ntaub ntawv yas. Txais tos tiv tauj peb, SILIKE yuav muab cov kev daws teeb meem zoo rau koj.
Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.
lub vev xaib:www.siliketech.comkawm ntxiv.
Post lub sij hawm: Sep-24-2024
