Nkhani

Kodi Polyolefin Blown Film Extrusion N'chiyani?

Kutulutsa filimu ya polyolefin yopangidwa ndi pulasitiki kumagwiritsidwa ntchito kwambiri popanga mafilimu opaka chakudya, zinthu zogwiritsidwa ntchito ndi anthu, ma liners a mafakitale, mafilimu a zaulimi, ndi ma closure oteteza.

Kupanga mafilimu amakono opangidwa ndi mpweya woipa kumafuna mafilimu opyapyala, kutulutsa kwamphamvu kwambiri, mawonekedwe abwino a pamwamba, komanso kutulutsa kwa nthawi yayitali kokhazikika.

Kuti akwaniritse zolinga izi, ma processor nthawi zambiri amagwiritsa ntchito LLDPE, mLLDPE, LDPE, ndi metallocene polyolefins, zomwe zimapangitsa kuti ntchito yotulutsa ifunike kwambiri.

Mavuto Omwe Amachitika Pokonza Mafilimu Ophulika

Pamene liwiro la kupanga likuwonjezeka ndipo makulidwe a filimu akuchepa, opanga mafilimu opangidwa ndi zinthu zoledzeretsa nthawi zambiri amakumana ndi izi:

× Sungunulani kusweka kwa shaki (shaki) pa liwiro lapamwamba

×Kusungunuka koyipa komanso khalidwe losakhazikika la thovu

×Kuchulukana kwa ma die komanso kutsuka pafupipafupi

× Kuwonjezeka kwa mphamvu ndi kuthamanga kwa extrusion

×Kudalira kwambiri zothandizira kukonza PPA zosungunuka

Mavuto amenewa amachepetsa mphamvu ya zotulutsa, mawonekedwe a pamwamba, komanso kukhazikika kwa magwiridwe antchito.

Chifukwa chiyani ma PPA a Fluorinated akusinthidwa mu mapulogalamu a Blown Film?

Zipangizo zothandizira kukonza ma polima okhala ndi fluorine nthawi zambiri zimagwiritsidwa ntchito pokonza kayendedwe ka kusungunuka ndi kuletsa kusweka kwa kusungunuka.

Komabe, kukakamizidwa kwakukulu kwa malamulo a PFAS, makamaka pakulongedza ndi kugwiritsa ntchito chakudya, kukuyendetsa makampaniwa ku njira zina zopanda fluorine.

Opanga mafilimu odziwika bwino akufunika kwambiri kuti azitha kulinganiza bwino zinthu:

•Kutulutsa kwachangu kwambiri

•Kutsatira malamulo ndi kukhazikika

•Kudalirika kwa kapangidwe ka nthawi yayitali

Yankho la PPA la SILIKE PFAS la Blown Film Extrusion

SILIKE SILIMER PFAS-Free PPA Masterbatchndichithandizo chothandizira kukonza chopanda fluorineyopangidwira kutulutsa polyolefin, kuphatikizapo kugwiritsa ntchito filimu yophulika.

Ndi mulingo wochepa wowonjezera, SILIMER imathandiza ma processors kupeza kutulutsa kokhazikika komanso kotulutsa mphamvu zambiri popanda PFAS.

Ubwino Waukulu wa Zothandizira Zopanda Kukonza za SILIKE PFAS mu Blown Film Extrusion:

√Kuyenda bwino kwa kusungunuka ndi kukhazikika kwa kukonza

√Kuchotsa bwino kusweka kwa ming'alu (sharkskin)

√Kuchepa kwa ma die buildings komanso nthawi yayitali yoyeretsa

√Mphamvu yotsika ya extrusion ndi kupanikizika

√Ubwino wa pamwamba pa filimu yosalala komanso yofanana

Ma PPA a SILIMER SILIMER PFAS-Free amapereka njira ina yothandiza m'malo mwa ma PPA opangidwa ndi fluorine pomwe akuthandizira zolinga zokhazikika zosungiramo zinthu.

Mapulogalamu Odziwika

•Mafilimu a Polyolefin (PE / LLDPE / mLLDPE)

•Makanema opaka ma CD owonda kwambiri

•Chakudya ndi ma CD a mafakitale

•Mafilimu a zaulimi ndi oteteza

Chifukwa Chiyani Sankhani SILIKE ngati Wogulitsa PPA wopanda PFAS?

With over 20 years of expertise in silicone-modified polymer additives, SILIKE offers PFAS-free processing solutions customized to address the challenges of modern blown film extrusion. If you are seeking an alternative to fluorinated PPA, contact amy.wang@silike.cn to obtain our Blown film processing aid – Fluorine-free processing aid.                           Or,Pitani ku Webusaiti:www.siliketech.com to phunzirani zambiri zaSILIMER PFAS ndi njira zina zopanda fluorine!

Mafunso Ofunsidwa Kawirikawiri Okhudza Kukonza Mafilimu a Blown (PPA Yopanda PFAS)

Funso:Kodi kusweka kwa melting kungachotsedwe bwanji mu extrusion ya filimu yophulika?

Yankho:

Kusweka kwa kusungunuka kwa filimu yophulika kumachitika chifukwa cha kupsinjika kwakukulu kwa shear pakhoma la die, makamaka pamitengo yokwera kwambiri.

Kugwiritsa ntchitochithandizo chopangira polima tChipewa chimachepetsa kukangana komwe kumayamba chifukwa cha kusungunuka ndi njira yothandiza.

Ma processor ambiri tsopano amagwiritsa ntchito ma PPA opanda PFAS, monga SILIKE SILIMERSILIKE SILIMER PPA wopanda Fluorine,kuthetsa kusweka kwa kusungunuka pamene mukutsatira malamulo.

Funso: N’chifukwa chiyani zothandizira kukonza zinthu ndizofunikira m’mafilimu amakono opangidwa ndi anthu ambiri?

Yankho:

Kupanga mafilimu amakono opangidwa ndi mpweya kumafuna mafilimu opyapyala komanso kutulutsa kwamphamvu, nthawi zambiri pogwiritsa ntchito mLLDPE ndi metallocene polyolefins.

Zipangizozi zimalimbitsa mphamvu koma zimachepetsa kukhazikika kwa ntchito yokonza, zomwe zimapangitsa kuti zinthu zothandizira kukonza zikhale zofunika kuti ntchito yotulutsa zinthu ipitirire.

FunsoKodi njira ina yabwino kwambiri yopanda PFAS m'malo mwa PPA yosungunuka mu filimu yotulutsidwa ndi iti?

Yankho:

Ma PPA opanda PFAS ozikidwa pa ukadaulo wa polima wosinthidwa ndi silicone amagwiritsidwa ntchito kwambiri ngati njira zina.

SILIKE SILIMER PFAS-Free PPA yapangidwa kuti igwiritsidwe ntchito popanga filimu ya polyolefin ndipo imapereka mphamvu yokhazikika komanso yotulutsa mphamvu zambiri.

Funso: Do Ma PPA opanda PFASKodi zimakhudza bwanji mphamvu za makina a filimu yophulika?

Yankho:

Ayi. Ma PPA opanda PFAS opangidwa bwino sakhudza mphamvu ya filimu, magwiridwe antchito otseka, kapena mawonekedwe ake.