Nkhani

 Mapaipi otenthetsera a PE-RT (Polyethylene of Raised Temperature Resistance) amapangidwa kuchokera ku PE-RT, chinthu chopanda kutentha kwambiri cha polyethylene chomwe chimapangidwira kuti chizigwiritsidwa ntchito potenthetsa. Mapaipi awa ndi mapaipi a polyethylene osalumikizana oyenera kugwiritsa ntchito madzi otentha. Ena amagogomezera chikhalidwe chawo chosagwirizana, akumawatcha "mapaipi a polyethylene osalumikizana ndi kutentha kwambiri."

Ndi kupita patsogolo kwaukadaulo wa pulasitiki, mapaipi apulasitiki osiyanasiyana apezeka kuti azitha kutentha m'nyumba. Mapaipi apulasitiki amapereka zabwino zambiri, kuphatikiza malo osalala amkati, kukana kutsika kwa kutentha, kukana ma acid ndi alkalis, moyo wautali wautumiki, komanso kukhazikitsa kosavuta. M'zaka zaposachedwa, PE-RT yayamba kugwiritsidwa ntchito kwambiri pamakina otenthetsera pansi, ndipo monga m'badwo watsopano wamapaipi otenthetsera, pang'onopang'ono ikukhala chisankho chachikulu pamsika wotentha wapansi.

Komabe, mapaipi a PE-RT amakumanabe ndi zovuta zopanga komanso magwiridwe antchito pakuwotcha:

1. Mu machitidwe otentha, okosijeni m'madzi amatha kulowa m'mapaipi ndikulimbikitsa kukula kwa bakiteriya, zomwe zimapangitsa kuti pakhale makoma a tizilombo toyambitsa matenda. Kumanga kumeneku kumachepetsa kwambiri kutentha kwa mapaipi, kusokoneza ntchito ya makina otentha.

2. Pakupanga mapaipi a PE-RT, khoma lamkati likhoza kukhala ndi makwinya, omwe amatha kuchepetsa kuthamanga kwa madzi otentha mkati mwa chitoliro. Makwinyawa amathanso kupereka malo oti tizilombo toyambitsa matenda tilumikizane ndi kuchulukana, zomwe zimapangitsa kuti biofilm ipangidwe komanso kuchepetsa kutentha.

Zothetsera Zachikhalidwe ndi Zochepa Zake

Fluoropolymer-based processing performance additives (PPAs) akhala akugwiritsidwa ntchito pothana ndi mavutowa mwa kusalaza mkati mwa chitoliro, kuchepetsa kugundana, ndi kupititsa patsogolo madzi. Komabe, zowonjezerazi nthawi zambiri zimakhala ndi PFAS (Per- ndi Polyfluoroalkyl Substances), zomwe zimayika pachiwopsezo chachikulu cha chilengedwe komanso thanzi. Pamene malamulo akukulirakulira komanso kufunikira kwa ogula kuti athetse mayankho okhazikika akukula, makampaniwa akufunafuna chitetezo,Njira Zina Zothandizira Eco ku PFAS.
Kuyambitsa zokhazikikamultifunctional masterbatches:SILIKE's Silicone Masterbatch ndi PFAS ndi njira zina zopanda fluorine

IziPFAS-Yaulere PPA Yamayankho Ogwiritsa Ntchito Ma Compoundsperekani maubwino angapo ofunikira omwe amathetsa zovuta zonse pakupangira mapaipi a PE-RT komanso zovuta zachilengedwe zomwe zimagwirizanitsidwa ndi fluoropolymers. Umu ndi momwe mayankho athu angasinthire makina anu otenthetsera pansi opangidwa ndi PE-RT (Polyethylene of Raised Temperature Resistance):

1. Silicone masterbatch ndi SILIMER series PFAS Free PPA imapangitsa kulimba kwa mapaipi a PE-RT powongolera kukana kuvala ndi kukanda. Izi zimatsimikizira kuti mapaipi amasunga ntchito zawo kwa nthawi yaitali, ngakhale pansi pa zovuta.

2. Ubwino umodzi wofunikira kwambiri wa silicone masterbatch ndi SILIMER series PFAS Free PPA ndi kuthekera kwake kuchepetsa mikangano yotsetsereka mkati mwa mapaipi. Izi zimathandizira kuti madzi aziyenda bwino komanso zimathandiza kupewa mapangidwe a matope, zomwe zimapangitsa kudziyeretsa komwe kumapangitsa kuti kutentha kuzikhala bwino.

3. Mwa kuphatikiza polyethylene yosamva kutentha ndi silicone masterbatch ndi SILIMER series PFAS Free PPA, mbadwo watsopano wa mapaipi a PE-RT umapereka moyo wautali wautumiki. Izi sizimangowonjezera kudalirika kwa makina otenthetsera komanso kumachepetsa kufunika kosinthira pafupipafupi, zomwe zimapangitsa kuti pakhale ndalama zopulumutsira komanso zopindulitsa zachilengedwe.

4. Zothandizira polima zotetezeka komanso Zobiriwira Njira Zina: Kugwiritsa ntchito ma PPA opanda PFAS kumachotsa kuopsa kwa chilengedwe ndi thanzi la fluoropolymers. IziPulasitiki Additive Functional Masterbatch PPAMasterbatch imapereka njira yotetezeka komanso yokhazikika popanda kusokoneza magwiridwe antchito a mapaipi.

Kwa opanga odzipereka kutsogolera njira muZowonjezera Zaulere za PFAS Zowonjezera ChitoliroMakampani opanga zinthu, kukumbatirazowonjezera zowonjezera mu PE-RT chitolirokupanga ndi chisankho chanzeru komanso choganizira zamtsogolo. Zatsopanozi sizimangowonjezera magwiridwe antchito a nthawi yayitali komanso zimathandizira kukhazikika kwamakampani, kuwapangitsa kukhala ofunikira pakukonza njira zomangira zamtsogolo zopangira zida zotenthetsera pansi.

Chitanipo kanthu tsopano kuti mukweze kupanga mapaipi anu otentha a PE-RT mwa kuphatikiza Silicone Masterbatch ya Silicone ndi ma PPA opanda PFAS munjira zanu. Pangani mapaipi odziyeretsa, osavala omwe amapirira kuyesedwa kwa nthawi pamene mukulimbikitsa malo athanzi komanso okhazikika.

To learn more, please visit the websites of manufacturers offering silicone masterbatches or PFAS-free polymer processing aids (PPAs) at www.siliketech.com, or feel free to contact Amy Wang at amy.wang@silike.cn.