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PFAS-Free Polymer Processing Aids (PPA) yePE Film Extrusion

Kutsiva Fluoropolymer yeKugadzirisa Mafirimu Akagadzikana, Anomhanya Nekukurumidza

Ndezvipi zvinetso zvinodzivisa kubuda kwemafirimu ePE nhasi?

Kuburitswa kwefirimu rePolyethylene (PE) uchishandisa LLDPE, HDPE, uye mLLDPE kunowanzo ganhwa nekupwanyika kwemvura yakanyunguduka, kuumbwa kweganda resharks, uye kuyerera kwemvura isina kugadzikana pasi pemamiriro ekunze akawandisa.

Kukanganisika uku kunokonzerwa nekusagadzikana kwekukweshana pakati pepolymer melt nesimbi inonyunguduka, kunyanya kana paine kumanikidzwa kwakanyanya.

MaPPA akavakirwa paFluoropolymer ave achishandiswa kare kugadzirisa mashandiro, asi kuwedzera kwekumanikidzwa kwePFAS kuri kukurumidzisa shanduko kuenda kune dzimwe nzira dzisina fluorine.

Sei kupwanyika kwemvura kuchiitika muPE film extrusion?

Kupwanyika kwekunyunguduka kunoitika kana kuyerera kwekunyunguduka kwepolymer kuchichinja kubva pakuchekwa kwakagadzikana kuenda pakusagadzikana kwekunamira-kutsvedza mushure mekupfuura kumanikidzwa kwakanyanya kwekuchekwa pakubuda kwedie.

Izvi zvinokanganisa kuenderera mberi kwechikamu chinonyunguduka pamusoro pechinhu chinonyunguduka, zvichikonzera kusashanda zvakanaka kweganda reshark uye chimiro chefirimu chisina kuenzana.

Njodzi inowedzera nekumhanya kwakanyanya kwemutsara, mipata midiki yekudzima, maresini ane huremu hwakawanda, uye mapolyethylene ane metallocene.

Sei ma PPA e fluoropolymer ari kutsiviwa?

MaPPA eFluoropolymer anoshanda nekufamba achienda kunzvimbo yekufa uye kugadzira layer ine mafuta mashoma inoderedza kukweshana uye inodzikamisa kuyerera kwemvura inonyunguduka.

Zvisinei, kuramba kwavo vachirarama sezvinhu zvine chekuita nePFAS kuri kukonzera mitemo muEU, North America, nedzimwe nzvimbo.

Nekuda kweizvozvo, vagadziri vemafirimu vari kutamira kune masisitimu ekugadzirisa asina fluorinated ayo anochengetedza:

• Kugadzikana kwekumhanya kwakanyanya

• Mhute shoma uye kupenya kwakanyanya

• Kucheneswa kwenguva refu kwedivha

• Kutevedzera mitemo

MaPPA asina PFAS anobvisa sei kupwanyika kwemvura?

MaPPA asina PFAS anoderedza kuputsika kwekunyunguduka nekuchinja mashandiro epakati pepolymer melt ne die surface pane kuvimba nekudzikiswa kwesimba repamusoro rine fluorinated.

Dzinogadzira layer inodzorwa yemafuta emhando yemorekuru kuburikidza nekubatana nesimbi inopindirana uye polymer matrix, zvichidzikamisa mamiriro ekutsvedza panguva yekubuda kwemvura.

Iyi nzira inodzivira kusagadzikana kwekutsvedza kwetsvimbo, inoderedza kushanduka-shanduka kwekumanikidzwa kweganda, uye inovandudza kufanana kwenzvimbo pamagetsi akawanda.

Tekinoroji yePPA isina SILIMER PFAS yePE Film Extrusion

Mashandiro anoita maPPA asina SILIMER PFAS muPE extrusion

MaPPA asina PFAS asina SILIKE SILIMER akagadzirwa kuti ashandiswe mu polyolefin extrusion systems anoda kugadzikana nekukurumidza uye kugadzirwa kwemafirimu asina kukanganisa.

Kushanda kwavo kwakavakirwa pakugadzirwa kwemamorekuru ane zvikamu zvakawanda:

• Zvikamu zvePolar

Bata nesimbi dziri pamusoro (sikuruu, bharero, die) uye gadzira jira rakagadzikana rekubatanidza simbi rinoderedza kunamira kwesimbi uye rinodzivisa kuungana kwesimbi.

• Musana wePolisiloxane

Inopa kukweshana kwakaderera zvakanyanya uye kugadzikana kwakanyanya kwekupisa, ichivandudza maitiro ekuyerera kwekunyunguduka pasi pekumanikidzwa kwekugadzirisa.

•Cheni dzehydrocarbon dzisiri dzepolar

Iva nechokwadi chekuti zvinoenderana nePE/PP matrices uye bvumira kupararira kwakafanana uye kufamba kwakadzorwa panguva yekubuda.

Chimiro ichi chinogonesa kuumbwa kwechikamu chinoshanduka-shanduka chekuzora chinotsiva nzira dzekugadzirisa pamusoro dzinobva kufluoropolymer.

Ndezvipi zvakanakira mashandiro zvinopihwa neSILIMER PFAS-free PPAS?

Kufanana neFluoropolymer-Based Processing Additives yechinyakare, kana ikashandiswa muLLDPE, HDPE, kana mLLDPE extrusion systems, maPPA asina SILIKE SILIMER PFAS seFluoropolymer PPA Alternative, anopa:

♦ Kubvisa kuputsika kwakanyunguduka uye zvikanganiso zveganda reshaki

♦ Kudzikira kwehuwandu hwema "die build-up" uye kugadzikana kwekushanda kwacho kwavandudzika

♦ Kudzvinyirirwa kwekunze kwemhepo uye kushanda nesimba kwakawedzerwa

♦ Kushanda kwemaziso kwakagadzikana kusanganisira hutsi nekudzora kupenya

♦ Kuburitswa kwakafanana mumafirimu anoputika, anokandwa, uye ane layer yakawanda

MaPPA asina PFAS anowirirana zvakadii nemasisitimu ekuwedzera aripo?

MaPPA asina SILIMER PFASzvakagadzirwa semhinduro dzekuisa mukati memitsetse yekugadzirisa polyolefin iripo.

Zvigadzirwa zvakaita sePPA isina fluorine SILIMER 9100uyePPAS-Free PPA Masterbatch SILIMER 9301inogona kuiswa zvakananga mu compounding kana masterbatch systems pasina kugadziriswa kwemidziyo.

Zvinoenderana ne:

♦ LLDPE / HDPE / mLLDPE

♦ Virgin uye polyolefins dzakadzokororwa

♦ Firimu rakaputika, firimu revatambi, uye maumbirwo ezvikamu zvakawanda

♦ Masisitimu ekuwedzera esimbi anomhanya kwazvo ePE

MaPPA asina PFAS anotsigira sei kutevedzera mitemo?

MaPPA asina PFAS (semuenzaniso, zvigadzirwa zveSILIMER series zvinopihwaZvishandiso zvekugadzirisa polymer zvisina PFAS, izvo zvakatsvakurudzwa uye zvakagadzirwa naChengdu Silike. IzviRubatsiro rwekugadzirisa zvisiri zvefluoropolymerkubvisa zvinhu zvinogara zvichishandiswa fluorinated uye kutsigira shanduko yepasi rose yekutonga kuenda kune masisitimu ekugadzirisa polymer akachengeteka.

Dzinoenderana ne:

→ Mutemo weEU weKurongedza neKurongedza Marara (PPWR)

→ Mitemo yePFAS iri kubuda muNorth America

→ Kuchengetedza mari kwakatenderedza uye zvirongwa zvekuchengetedza mapurasitiki zvinogara kwenguva refu

Ndezvipi zvikumbiro zvakakodzera maPPA asina SILIKE SILIMER PFAS?

MaPPA asina SILIKE SILIMER PFAS akakodzera kune akasiyana-siyana masystem ekugadzirisa polyolefin, anosanganisira:

♦ Kuburitswa kwefirimu rakaputika

♦ Kugadzirwa kwemafirimu evatambi

♦ Mafirimu ekupaka akawanda

♦ Kugadziriswa kwepolyolefin yakadzokororwa

♦ Masisitimu ePE esimbi anomhanya zvakanyanya

♦ Kuburitswa kwefaibha, monofilament, tambo, uye pombi

♦ Masterbatch uye masisitimu ekubatanidza

Pfupiso yehunyanzvi

MaPPA asina PFAS, akadai seSILIKE SILIMER series, anosanganisira zvinowedzera zvisina fluorine,masterbatches isina fluorine,maPPA asina fluorine,Zvinowedzerwa zvisina PTFE, uye zvinobatsira pakugadzirisa extrusion zvisina PFAS. Mafuta aya ekugadzirisa polymer akagadzirwa kuti atsive fluoropolymer-based surface modification ne molecular interfacial lubrication mechanism.

Panzvimbo pekugadzira jira rinogara riri fluorinated, rinogadzira jira rinotsvedza rinoshanduka uye rinodzoreka panzvimbo inochinjika ye die, zvichidzikamisa kuyerera kwemvura inonyunguduka uye kubvisa zvikanganiso pamusoro pemvura pasi pemamiriro ekuchekwa kwakanyanya.

Zvishandiso zvePFAS-Zvisina Kushandiswa paKuburitsa Mafirimu: Mibvunzo Inowanzo bvunzwa (FAQ)

Chii chinonzi PPA isina PFAS?

PPA isina PFAS chinhu chinowedzera kugadzirwa kwemafuta chinoderedza kupwanyika kwemafuta mu polyolefin extrusion nekugadzira dynamic lubrication layer panzvimbo ye die interface.

Ko maPPA asina PFAS anogona kuenzana nekushanda kwefluoropolymer here?

Ehe. MaPPA asina SILIKE SILIMER PFAS anopa simba rakafanana mukubvisa kupwanyika kwemelt, kuderedza kumanikidzwa kwekufa, uye kugadzikana kwemaziso.

Ndeapi marudzi emafirimu akakodzera?

MaPPA asina SILIMER PFAS akakodzera LLDPE, HDPE, mLLDPE, firimu rakaputika, firimu revatambi, uye firimu rine layer yakawanda.

Ndezvipi zvakanakira zvakatipoteredza?

 MaPPA asina SILIKE SILIMER PFASkubvisa makemikari anogara achishandiswa fluorinated, kuderedza njodzi dzinotarisirwa, uye kutsigira kugadziriswa kwema polymer kunoenderera mberi.