Nkhani

Ubwino Wowonjezera Fluorine-Free PPA mu Artificial Grass Manufacturing.

Udzu Wopanga umatengera mfundo ya bionics, zomwe zimapangitsa kuti phazi la wothamanga limve komanso kuthamanga kwa mpira kumafanana kwambiri ndi udzu wachilengedwe. Mankhwalawa ali ndi kutentha kwakukulu, angagwiritsidwe ntchito pozizira kwambiri, kutentha kwakukulu ndi madera ena a nyengo. Ndipo ntchito monga kumunda nyengo zonse, Kwathunthu osakhudzidwa ndi mvula kapena matalala, ali permeability madzi abwino, makamaka oyenera maphunziro nthawi yaitali, ntchito pafupipafupi mkulu bwalo ndi pulayimale ndi sekondale masewera masewera.

Udzu Wopanga nthawi zambiri umapangidwa ndi polyethylene (PE) ndi polypropylene (PP), komanso polyvinyl chloride (PVC) ndi polyamide (PA). Kutalika kwa udzu kumasiyanasiyana kuchokera 8mm-75mm kukwaniritsa zosowa zosiyanasiyana zamasewera. Poyerekeza ndi udzu wachilengedwe, udzu wochita kupanga umakhala wabwino kwambiri kuposa momwe udzu wachilengedwe umawonekera komanso kagwiritsidwe ntchito kake.

Komabe, udzu wokumba mu ndondomeko kupanga adzakumana mavuto ambiri processing, monga zipangizo mu ndondomeko extrusion adzaoneka pamwamba roughness, mapindikidwe kapena fracture ndi zolakwika zina. Chifukwa chake pali milandu yambiri yomwe opanga amawonjezera zida zothandizira pokonza udzu wopangira, kuphatikiza PPA (Polymer Processing Additive), kuwonjezera PPA (Polymer Processing Additive) imatha kugwira ntchito zingapo zofunika popanga udzu wochita kupanga:

• Kupititsa patsogolo kusungunuka kwa sungunuka: Kutha kuchepetsa kukangana kwamkati mkati mwa mamolekyu a resin mu mapulasitiki opangira mapulasitiki, kuonjezera kusungunuka ndi kusungunuka, ndikuchepetsa kusungunuka.
• Kupititsa patsogolo ntchito yamafuta: PPA imatha kuchepetsa kukhuthala kwa kusungunuka popanga udzu wopangira, kupangitsa kuti zinthu zizikhala bwino, kupangitsa kuti ntchitoyo ikhale yofewa komanso kuwongolera magwiridwe antchito a extrusion.
• Limbikitsani kupirira nyengo: Udzu wopangira kunja umafunika kupirira kutentha kwa nthawi yayitali, mvula, kusintha kwa kutentha ndi zinthu zina zachilengedwe kukokoloka. Kuwonjezera PPA kumatha kukulitsa kukana kwanyengo kwa zinthu za udzu wopangira ndikupangitsa kuti ikhale yolimba.

Kwa nthawi yayitali, opanga zinthu zopangira udzu wopangira udzu awonjezera PPA ya fluorinated, koma ndi chiletso choletsa fluoride, kupeza njira zina zopangira PPA ya fluorinated kwakhala vuto latsopano.

Poyankha, SILIKE yawonetsa aNjira yaulere ya PTFE m'malo mwa Fluorine-based PPA——aPFAS-free polima processing aids (PPA). PPA MB ya Fluorine iyi,Zowonjezera zopanda PTFEndi organically modified polysiloxane masterbatch yomwe imagwiritsa ntchito mphamvu zoyambira zopangira mafuta a polysiloxanes ndi polarity yamagulu osinthidwa kuti asamuke ndikuchitapo kanthu pazida zopangira.

Makamaka,SILIKE SILIMER 5090ndi aFluorine-free processing additivekwa extrusion wa zinthu pulasitiki ndi PE monga chonyamulira anapezerapo ndi kampani yathu. Ndi organic kusinthidwapolysiloxane masterbatchmankhwala, omwe amatha kusamukira ku zida zogwirira ntchito ndikukhala ndi zotsatirapo panthawi yokonza pogwiritsa ntchito njira yabwino kwambiri yopangira mafuta a polysiloxane ndi zotsatira za polarity zamagulu osinthidwa. A pang'ono mlingo akhoza bwino kusintha fluidity ndi processability, kuchepetsa kufa drool pa extrusion, ndi kuthetsa kusungunula anaphulika, ankagwiritsa ntchito kusintha kondomu ndi pamwamba makhalidwe a pulasitiki extrusion, chilengedwe wochezeka pamene kuwonjezeka kupanga ndi khalidwe mankhwala.

Kiyi waSILIKE SILIMER-5090 Non-fluoropolymer processing additivekugwiritsa ntchito waya & chingwe, chitoliro, ndi ntchito zina zingapo zomaliza.SILIMER-5090 Fluorine wopanda PPA MB——yabwino yothetseraPFAS ndi njira zopanda fluorine.

NdiSILIKE SILIMER 5090 zowonjezera, ngakhale kulibe fluorine, iziPFAS yatsopano komanso zowonjezera zopanda fluorineimasunga kapena kukulitsa mawonekedwe a udzu wopangira. Imakhala yokhazikika komanso yokhazikika ya UV yofananira ndi zowonjezera zachikhalidwe za PPA, opanga amathandizira kuti pakhale udzu wochita kupanga womwe ndi wotetezeka kwa ogula komanso chilengedwe!