Xov xwm

1.Application ntawm PPA kev pab cuam uas muaj PFAS polymers

PFAS (perfluorinated compounds) yog ib chav kawm ntawm cov tshuaj lom neeg nrog perfluorocarbon chains, uas muaj qee qhov tshwj xeeb hauv kev tsim thiab siv, xws li lub zog loj heev, tsis tshua muaj coefficient ntawm kev sib txhuam, muaj zog tiv taus kub, corrosion thiab dej. Yog li ntawd, lawv tuaj yeem siv rau hauv kev tsim khoom ntawm ntau cov ntaub ntawv thiab cov khoom, suav nrog PPA kev pab cuam.

Polymer Processing aid (PPA) yog ib qho ntxiv tsim rau fluorinated (PFAS-muaj) polymers los txhim kho cov khoom ua haujlwm polymer. Cov ntawv thov suav nrog zaj duab xis, tshuab moulding, extrusion, monofilaments, fibers, raj, ntoo yas, nplooj ntawv, thiab xaim thiab cables.

Polymer Processing aid (PPA) muaj cov txiaj ntsig hauv qab no:

• Txo qhov tsis xws luag ntawm qhov chaw, xws li qhov tshwm sim ntawm qhov sib tsoo tawg, thiab txhim kho cov khoom ci ntsa iab thiab smoothness.
• Ua kom cov xim dispersion ntau uniform thiab glossy.
• Txo qhov hnav thiab tsim kua muag ntawm cov pwm thaum ua thiab tshem tawm qhov tshwm sim ntawm cov khoom sib txuam hauv lub qhov ncauj pwm.
• Nthuav lub voj voog tu ntawm cov khoom siv, txuas ntxiv lub sijhawm ua haujlwm tas mus li.
• Txhim kho tus nqi molding thiab seem stability ntawm cov khoom thiab txo cov seem seem.

Txawm hais tias PFAS ua lub luag haujlwm tseem ceeb hauv kev tsim khoom thiab kev siv, lawv tuaj yeem ua rau muaj kev phom sij rau ib puag ncig thiab tib neeg kev noj qab haus huv vim lawv nyob ntev ntev thiab nyuaj degradation.

2.Vim li cas thiaj nyob deb ntawm PFAS lossis tseem txwv nws?

Cov kev tshawb fawb tau pom tias PFAS nyuaj rau degrade nyob rau hauv tej yam ntuj tso ib puag ncig thiab yog persistent, tshuav nyob rau hauv av, dej, thiab huab cua rau lub sij hawm ntev. Raws li US Environmental Protection Agency (EPA), PFAS tuaj yeem nkag mus rau peb lub cev los ntawm cov khoom noj thiab dej haus, cov khoom siv, thiab ntim khoom, nrog rau kev ua pa los ntawm huab cua lossis plua plav, ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv. Yog li ntawd, qee lub tebchaws thiab cheeb tsam tau pib txwv lossis txwv tsis pub siv PFAS cov ntaub ntawv.

Cov ntaub ntawv tshwj xeeb PFAS xws li perfluorooctanoic acid (PFOA) thiab perfluorobutane sulfonic acid (PFOS) tau qhia:

• cov teebmeem carcinogenic,
• toxicity hauv kev loj hlob,
• txaus ntshai heev rau tib neeg noj qab haus huv.

Nrog rau cov kev txaus ntshai no nyob rau hauv lub siab, kev lag luam ntim, kev lag luam plastics, thiab cov koom haum tswj hwm ntawm Tebchaws Europe thiab Asmeskas tau pib tsim cov kev txwv thiab txwv tsis pub siv cov tshuaj fluoropolymer, thiab PFAS-muaj tshuaj, Cov kev pib no yog tsom rau kev tiv thaiv ib puag ncig. thiab kev noj qab haus huv rau pej xeem, txo cov pa phem rau ib puag ncig thiab kev pheej hmoo rau tib neeg kev noj qab haus huv. Nyob rau tib lub sijhawm, kev lag luam tau txais kev tshoov siab kom nrhiav lwm txoj hauv kev thiab tsim cov khoom siv zoo nkauj thiab kev noj qab haus huv ntau dua thiab cov thev naus laus zis. Txawm li cas los xij, PFAS-dawb PPA Polymer Processing Aids lwm txoj hauv kev uas ua raws li cov cai tam sim no yam tsis muaj kev cuam tshuam rau kev ua haujlwm.

3.SILIKE PFAS-dawb PPA Polymer Processing Aids- Kev daws teeb meem tsis pub muaj fluorine:

Lub neej yav tom ntej ntawm kev ua cov polymer yog tab tom muaj kev hloov pauv zoo kawg nkaus nrog kev qhia txogSILIKE's PFAS-dawb polymer ua pab, ib qho kev daws teeb meem uas yuav muab kev lag luam nrog cov khoom lag luam muaj kev nyab xeeb thiab kev ua haujlwm siab uas yog kev hloov zoo meej rau cov tshuaj fluorinated PPA polymers.

SILIMER series fluorine-dawb PPA masterbatchyog aPFAS-free polymer processing aid (PPA)tsim los ntawm SILIKE. Nws yog ib qho organically hloov kho polysiloxane cov khoom, uas yuav siv sij hawm kom zoo dua ntawm lub zoo heev thawj lubrication nyhuv ntawm polysiloxane thiab lub ncov qaumteb qabte nyhuv ntawm kev hloov kho pab pawg neeg mus rau hauv cov khoom siv thiab tsim cov teebmeem thaum lub sij hawm ua.

Ib qho me me ntawm qhov sib ntxiv tuaj yeem txhim kho cov resin fluidity, kev ua tau zoo, lubricity, thiab cov yam ntxwv saum npoo ntawm cov yas extrusion, tshem tawm cov tawg tawg (Sharkskin), txhim kho kev hnav tsis kam, txo cov coefficient ntawm kev sib txhuam, txuas ntxiv cov cuab yeej tu lub voj voog, txo lub sijhawm poob, thiab txhim kho cov txiaj ntsig thiab qhov zoo ntawm ib puag ncig tus phooj ywg thiab nyab xeeb,SILIKE's PFAS-dawb polymer ua pabyog lwm txoj hauv kev zoo tshaj plaws rau fluorine-raws li PPA kev pab cuam.

Zoo li tsoos fluorinated PPA polymers,SILIKE's PFAS-dawb polymer ua pabmuaj ntau yam kev siv, los ntawm zaj duab xis, tshuab moulding, extrusion, monofilaments, fibers, hluavtaws nyom, xim masterbatches, petrochemicals, metallocenes, hlab, ntoo yas, nplooj ntawv, thiab cables.

Npaj los tshem tawm cov tshuaj fluorine ntxiv?SILIKE SILIMER series PFAS-dawb PPA & Fluorine-dawb lwmyog koj txoj kev daws teeb meem.

Yog tias koj xav paub ntau ntxiv txog daim ntawv thov scenarios ntawmSILIKE SILIMER series PFAS-dawb Polymer Processing Aidsthiabfluorine-dawb PPA masterbatch, zoo siab txais tos koj nkag mus rau SILIKE lub vev xaib kom pom ntau ntxiv:www.siliketech.com

Peb tab tom nrhiav rau pem hauv ntej los tshawb nrhiav ntau qhov chaw thov ntawmSILIKE fluorine-dawb PPA kev pab ua haujlwmnrog koj!

Tel: +86-28-83625089/+ 86-15108280799  Email: amy.wang@silike.cn