Xov xwm

Hauv kev ua cov khoom yas, cov thermoplastic elastomers (TPEs) tau siv dav vim lawv cov elasticity zoo heev, tsis kam tiv taus, roj tsis kam thiab rov ua dua tshiab. TPE cov ntaub ntawv muaj ntau yam kev siv, haum rau cov khoom siv hauv tsev, khau, cov khoom ua si, tsheb, khoom siv hauv tsev, fiber ntau optical, kav dej sib txuas, cables thiab lwm yam.

Thaum lub sij hawm extrusion molding txheej txheem, flowability ntawm TPEs ncaj qha cuam tshuam rau kev tsim khoom, khoom zoo thiab nqi zog. Kev txhim kho lub extrusion flowability ntawm TPE tuaj yeem tsis tsuas yog ua kom nrawm nrawm thiab txo kev siv hluav taws xob, tab sis kuj txo qhov hnav thiab tsim kua muag ntawm cov cuab yeej thiab txhim kho cov khoom zoo. Hauv daim ntawv no, peb yuav tham txog qhov ua tau ntawm kev txhim kho kev ua haujlwm fluidity ntawm TPE los ntawm silicone additives los muab cov kev daws teeb meem rau kev lag luam plastics.

Lub tswv yim tseem ceeb ntawm TPE extrusion fluidity

Extrusion fluidity ntawm TPE yog hais txog kev khiav hauj lwm ntawm TPE cov khoom thaum nws dhau los ntawm qhov tuag orifice nyob rau hauv lub shear quab yuam ntawm lub extruder ntsia hlau. Zoo extrusion fluidity txhais tau hais tias cov khoom tuaj yeem ntws tau yooj yim thiab sib npaug, txo qhov tsis kam ntawm cov txheej txheem extrusion, yog li ua tau zoo thiab ruaj khov extrusion molding. Txhim kho qhov extrusion fluidity ntawm TPE yog qhov tseem ceeb rau kev txhim kho kev tsim khoom, txo kev siv hluav taws xob thiab txo qis tus nqi.

Kho TPE formulations los txhim kho extrusion fluidity

Lub flowability ntawm TPEs yog ze ze rau lawv cov tshuaj muaj pes tsawg leeg. Los ntawm kev kho cov hom thiab kev faib ua feem ntawm monomers, cov flowability ntawm TPEs tuaj yeem txhim kho.

Ua kom muaj kev faib ua feem ntawm cov mos-seg monomers (xws li butadiene, isoprene, thiab lwm yam) txo cov iav hloov pauv kub ntawm TPE thiab txhim kho qhov yooj thiab ntws ntawm cov khoom. Xaiv cov monomers uas tsis muaj qhov hnyav molecular thiab zoo sib xws kuj pab txhim kho cov dej ntws ntawm TPE.

Ntxiv qhov tsim nyog tus nqi ntawm kev khiav dej num, xws li lubricant thiab plasticiser, rau TPE formulation tuaj yeem txo qhov kev sib txhuam tsis zoo thiab yaj viscosity ntawm cov khoom hauv cov txheej txheem extrusion, yog li txhim kho cov extrusion flowability.

Lubricants xws li stearates thiabsilicone additivestuaj yeem txo qhov kev sib txhuam ntawm cov khoom thiab qhov chaw ntawm cov khoom siv; plasticisers tuaj yeem nkag mus ntawm cov saw hlau molecular ntawm TPE, nce qhov kev ncua deb ntawm cov saw ntu, thiab txo cov yaj viscosity.

SILIKE Silicone Masterbatch LYSI-406, nqa cov kev daws teeb meem zoo thiab ruaj khov rau kev lag luam plastics

SILIKE silicone Masterbatch additives LYSI-406yog pelletized formulation. Nws yog dav siv los ua cov khoom siv tau zoo rau PP cov khoom siv tau zoo los txhim kho cov khoom ua haujlwm thiab qhov chaw zoo, xws li cov peev txheej zoo dua, pwm filling & tso tawm, tsawg dua extruder torque, qis coefficient ntawm kev sib txhuam, ntau dua mar thiab abrasion tsis kam.

Qhov ntxiv ntawmSILIKE silicone Masterbatch additives LYSI-406rau TPE resin processing muab cov txiaj ntsig hauv qab no:

1. Ntxiv qhov tsim nyog ntawmSILIKE silicone masterbatch LYSI-406tuaj yeem txhim kho kev ua haujlwm fluidity ntawm TPE resin, txo cov extrusion torque, txhim kho cov pwm tso tawm kev ua haujlwm thiab pwm filling kev ua haujlwm ntawm cov khoom;

2. SILIKE Silicone masterbatch LYSI-406tuaj yeem txo qhov coefficient ntawm kev sib txhuam, txhim kho qhov kev ua tau zoo ntawm TPE cov khoom, muab cov khoom zoo nkauj;

3. Thaum tus nqi ntxiv mus txog ib qho kev faib ua feem,SILIKE silicone masterbatch LYSI-406tuaj yeem txhim kho qhov hnav thiab khawb tsis kam ntawm TPE cov khoom, ua kom lub neej ua haujlwm ntev ntawm cov khoom;

4. Muab piv nrog cov khoom siv ua haujlwm qis molecular hnyav (xws li roj silicone, thiab lwm yam),SILIKE silicone masterbatch LYSI-406muaj kev ruaj ntseg zoo dua, txhim kho TPE extrusion tus nqi, txo cov khoom tsis zoo.

Txhawm rau txhim kho kev ua haujlwm txaus ntawm TPE resin, xaivSILIKE silicone additives LYSI-406yog ib qho kev xaiv zoo, SILIKE yuav coj tau ntau dua, ruaj khov thiab ib puag ncig tus phooj ywg daws teeb meem rau kev lag luam plastics.

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.