Xov xwm

PPA sawv cev rau Polymer Processing Aid. Lwm hom PPA uas peb feem ntau pom yog Polyphthalamide (polyphthalamide), uas yog cov nylon kub-resistant. Ob hom PPA muaj tib lub ntsiab lus, tab sis muaj kev siv thiab kev ua haujlwm sib txawv kiag li.

PPA polymer processing aids yog ib lo lus dav dav rau ntau hom ntaub ntawv siv los txhim kho kev ua thiab tuav cov khoom ntawm siab molecular hnyav polymers. Feem ntau hauv lub xeev yaj ntawm lub polymer matrix los ua lub luag haujlwm hauv kev txo cov polymer yaj viscosity. Txawm li cas los xij, piv nrog cov roj nplua nyeem ib txwm muaj, cov khoom siv ua haujlwm muaj qhov zoo ntawm kev ua haujlwm siab thiab qis ntxiv ntim. Tsis tas li ntawd, PPA cov khoom siv polymer ua haujlwm muaj lub luag haujlwm ntawm kev tshem tawm cov khoom tawg, txhim kho lub qhov ncauj ntawm cov khoom pwm, ntxuav cov ntsia hlau tuag-kawg. Tam sim no nyob rau hauv kev ua lag luam PPA kev pab cuam feem ntau yog fluoroelastomer-raws li additives, silicone-raws li additives, ntoo polymer, polyethylene glycol plaub ntau yam.

Nyob rau hauv xyoo tas los no, kev nthuav dav ntawm polyolefin thiab engineering thermoplastic resin daim ntawv thov tau pab txhawb txoj kev loj hlob sai ntawm cov tshiab thiab cov khoom siv tau zoo. Fluoropolymer processing aids yog cov khoom siv ua haujlwm ntau heev hauv kev ua lag luam, thiab cov khoom siv fluorinated PPA muaj peev xwm zoo heev los txhim kho kev ua haujlwm thiab ntau yam kev siv. Txawm li cas los xij, vim yog ib puag ncig ib puag ncig, qee lub tebchaws tau thov kom txwv tsis pub fluorine.

PFAS, los yog perfluorinated thiab polyfluorinated alkyl compounds, yog hu ua 'persistent organic compounds (POPs)' los yog 'Forever Chemicals' vim lawv ntau pua xyoo ntawm degradation hauv av thiab dej, thiab tau nkag mus rau hauv ib puag ncig. Thaum noj los ntawm cov tsiaj, PFAS tuaj yeem sib sau ua ke thiab ua rau cov kab mob muaj sia nyob, cuam tshuam rau lub cev tsis muaj zog, kev ua me nyuam, cuam tshuam rau endocrine system, cuam tshuam rau kev loj hlob thiab kev loj hlob ntawm cov menyuam mos, ua rau lub siab puas tsuaj, thiab tuaj yeem ua rau muaj kev pheej hmoo ntawm cov thyroid kab mob, raum. mob qog noj ntshav, ntshav siab, mob qog noj ntshav, thiab lwm yam kab mob, thiab muaj peev xwm ua rau mob qog noj ntshav.

Cov no tsuas yog qee qhov kev phom sij uas paub, thiab feem ntau ntawm cov kev phom sij ntawm PFAS tseem tsis tau paub. Nyob rau hauv xyoo tas los no, nrog rau kev tshawb fawb tob, cov kev pheej hmoo ntawm kev noj qab haus huv los ntawm PFAS tau nyiam ntau thiab ntau dua los ntawm ntau lub teb chaws, yog li ntawd, lub teb chaws thiab cheeb tsam thoob plaws ntiaj teb tab tom nce kev tsim cov kev cai thiab cov cai los txhawb kev tswj hwm ntawm PFAS. .

SILIKE PFAS-dawb PPA kev pab ua haujlwm, PFAS thiab fluorine-dawb lwm txoj kev daws teeb meem

Pab pawg SILIKE R&D tau teb rau cov qauv ntawm lub sijhawm thiab nqis peev ntau lub zog los siv cov txheej txheem thev naus laus zis tshiab thiab kev xav tshiab los txhim kho kom tiavPFAS-free polymer processing aids (PPAs), uas ua rau muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig thiab kev tsim kho kom ruaj khov. Thaum ua kom ntseeg tau qhov kev ua tau zoo thiab cov khoom zoo, nws zam qhov kev pheej hmoo ntawm ib puag ncig thiab kev noj qab haus huv uas cov tshuaj PFAS ib txwm tuaj yeem coj los.SILIKE PFAS-free polymer processing aids (PPA)Tsis tsuas yog ua raws li cov kev cai lij choj PFAS cov kev txwv ua rau pej xeem los ntawm ECHA tab sis kuj muab kev nyab xeeb thiab txhim khu kev qha rau peb cov neeg siv khoom.

Dab tsi yogSILIKE PFAS-Free Additives/PFAS-Free PPA Additives?

SILIKE PFAS-dawb PPA kev pab ua haujlwmyog ib qho organically hloov kho polysiloxane cov khoom uas yuav siv sij hawm kom zoo dua qhov zoo tshaj plaws thawj lubricating nyhuv ntawm polysiloxanes thiab lub ncov qaumteb qabte nyhuv ntawm cov hloov pab pawg neeg tsiv teb tsaws thiab ua rau cov khoom siv thaum lub sij hawm ua.

Cov khoom no yog ib qho kev hloov zoo tshaj plaws rau cov khoom siv fluorine-raws li PPA, ntxiv me me tuaj yeem txhim kho resin fluidity, kev ua tau zoo, thiab lubricity thiab cov khoom nto ntawm cov yas extrusion, tshem tawm cov yaj rupture, txhim kho cov khoom ntim hauv lub qhov ncauj thiab pwm, ntxuav cov khoom siv tuag tas, txhim kho cov ntsiab lus siv lead ua ntawm zaj duab xis, txo qis coefficient ntawm kev sib txhuam, thiab txhim kho cov yield thiab cov khoom zoo, thaum tseem yog ib puag ncig tus phooj ywg thiab nyab xeeb.

SILIKE PFAS-dawb Polymer txheej txheem pabmuaj ntau yam kev siv, uas tuaj yeem siv rau hauv zaj duab xis, xim masterbatch, hlau thiab cable, yeeb nkab, petrochemical kev lag luam thiab lwm yam.

Muaj nuj nqi ntawmSILIKE PFAS-dawb PPA kev pab ua haujlwm

1. NtxivSILIKE PFAS-dawb PPA kev pab cuam SILIMER 9300nyob rau hauv me me pab txoj kev ua rheology ntawm tsawg melt index resins. Thaum ua cov txheej txheem qis-melt-index resins, cov viscosity ntawm cov yaj yog siab, ua rau muaj kev nce hauv cov ntsia hlau torque thiab siab hauv lub thoob, uas ua rau cov txheej txheem kub thiab ua rau nws nyuaj rau kev ua cov yas. Kev siv ntawmSILIKE PFAS-dawb Polymer Processing Aidstuaj yeem daws cov teeb meem no tau zoo.

2. Tshem tawm qhov tshwm sim ntawm cov pob txha tawg thaum lub sij hawm tshuab molding, txhim kho kev ruaj ntseg, thiab txhim kho 'sharkskin' phenomenon nyob rau saum npoo ntawm cov khoom.

3.Txo tuag tsim-up ntawm lub qhov ncauj ntawm pwm, txo qhov tshwm sim ntawm tsis sib xws zaj duab xis thickness. Ntxuav cov ces kaum tuag ntawm cov cuab yeej, txo cov zaj duab xis siv lead ua taw tes, txhim kho zaj duab xis zoo.

4.In the processing of LDPE / LLDPE blended film, koj muaj peev xwm ua kom cov feem ntawm LLDPE ntxiv los txhim kho zaj duab xis tensile zog thiab txo cov nqi ntau lawm.

5.Txo lub siab extrusion thaum ua cov yas, txo lub zog noj, txo cov khoom siv thiab tsim kua muag, txo tus nqi tag nrho ntawm kev ua yeeb yaj kiab. Nyob rau hauv tib yam khoom zoo thiab lub zog noj tej yam kev mob, ho txhim kho ntau lawm efficiency.

6. Tshem tawm cov impurities hauv cov ntsia hlau thiab cov khoom siv, thiab txuas ntxiv lub voj voog ntawm cov khoom siv.

Yav tom ntej Trendsof SILIKE PFAS-Free Additives

Raws li tib neeg txoj kev paub txog kev tiv thaiv ib puag ncig nce ntxiv thiab cov kev cai ntawm kev txwv cov khoom siv phom sij ua kom nruj dua, PFAS-dawb Polymer Processing Aids yuav dhau los ua tus qauv ntawm kev txhim kho cov khoom siv yav tom ntej. Nrog kev nruam kev thev naus laus zis tshiab thiab nthuav dav kev lag luam xav tau, nws ntseeg tau tiasfluorine-Free Alternativesyuav maj mam hloov cov ntaub ntawv uas muaj fluorine ib txwm muaj thiab qhia lawv cov cim ntxim nyiam hauv ntau thaj chaw.

SILIKE PFAS-Free Functional Additivesmuaj ntau yam kev siv hauv zaj duab xis, masterbatch, metallocene thiab lwm yam kev lag luam.. Yog tias koj tab tom nrhiav Fluorine-Free Alternatives, thov hu rau 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.