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Uburyo bwo gutunganya filime za PE (PPAS-Free Polymer Processing Aids)

Gusimbuza Fluoropolymer mu gutunganya filime yihuta kandi ihamye

Ni ibihe bibazo bibuza imikorere ya PE film extrusion muri iki gihe?

Gusohora filime ya polyethylene (PE) hakoreshejwe LLDPE, HDPE, na mLLDPE akenshi bigengwa no gushonga kw'ibinure, imiterere y'uruhu rw'ingufu, no gutembera kw'amazi mu buryo budahindagurika mu gihe cy'ingufu nyinshi.

Izi nenge ziterwa no kudahuza kw'imiterere hagati y'ibice bishonga na polima n'ubuso bw'icyuma, cyane cyane iyo habayeho stress nyinshi.

PPA zishingiye kuri fluoropolymer zakoreshejwe mu gutuma itunganywa rihagarara, ariko kwiyongera k'umuvuduko w'amategeko agenga PFAS biri kwihutisha impinduka zigana ku zindi nzira zidafite fluorine.

Kuki gushonga kw'ibice bya PE biva mu gusohora filime?

Kugabanuka kw'ingufu bibaho iyo urujya n'uruza rw'ingufu za polymer ruhinduka kuva ku gushonga guhamye kugera ku kudahindagurika kw'ingufu nyuma yo kurenza uburemere bukomeye bwo gushonga aho basohokera.

Ibi bibangamira uburyo urwego rw'ingufu rukomeza ku buryo rudakomeza, bigatuma uruhu rw'ingufu rudakora neza ndetse n'imiterere yarwo idahuye.

Ingaruka ziyongera iyo umuvuduko w’imirongo wiyongera, icyuho gito cy’ibinure, resins nyinshi z’uburemere bwa molekile, na polyethylene ishingiye kuri metallocene.

Kuki PPA za fluoropolymer zisimburwa?

Fluoropolymer PPAs zikora mu kwimukira ku buso bw'umukungugu maze zigakora urwego rwo kwisiga rudakoresha ingufu nyinshi rugabanya kwangirika no gutuza amazi ashongesha.

Ariko, gukomeza kwabo ibidukikije nk'ibintu bifitanye isano na PFAS biri gutuma habaho amategeko agenga ibintu mu bihugu by'Ubumwe bw'u Burayi, Amerika ya Ruguru n'ahandi.

Kubera iyo mpamvu, abakora filime barimo kwerekeza ku buryo bwo gutunganya filime butari fluorine bukomeza:

• Umuvuduko mwinshi uhoraho

• Igihu gike kandi gishyushye cyane

• Isuku y'igihe kirekire

• Iyubahirizwa ry'amategeko agenga

Ni gute PPA zidafite PFAS zikuraho gushwanyagurika kw'imitsi?

PPA zidafite PFAS zigabanya gushwanyuka kw'ingufu zishingiye ku guhindura imiterere y'ubuso hagati ya polymer ishonga n'ubuso bupfa aho kwishingikiriza ku kugabanya ingufu z'ubuso bushyushye.

Bakora urwego rw’ubushyuhe bwa molekile bugenzurwa binyuze mu gukorana n’aho icyuma gihurira ndetse n’umubumbe wa polymer, bigatuma habaho gutuza mu gihe cyo gusohora.

Ubu buryo bugabanya kudahindagurika kw'ingufu hagati y'inkoni n'inkoni, bugabanya ihindagurika ry'ingufu zo gukata, kandi bunoza imiterere y'ubuso iyo butanga umusaruro mwinshi.

Ikoranabuhanga rya PPA ridafite SILIMER PFAS ryo gukoresha PE Film Extrusion

Uburyo PPA zidafite SILIMER PFAS zikora muri PE extrusion

PPA zidafite PFAS za SILIKE SILIMER zakozwe kuri sisitemu zo gusohora polyolefin zisaba gutuza vuba no gukora filime zidafite inenge.

Imikorere yabo ishingiye ku miterere ya molekile y’ibice byinshi:

• Ibice bya Polar

Fatanya n'ubuso bw'icyuma (vis, barrel, die) maze ukore urwego ruhamye rwo gushyiramo amavuta anyura hagati y'urukuta rugabanya gufatana kw'ibintu bishonga kandi bigahagarika kwiyubaka kw'ibintu bivamo.

• Umugongo wa Polysiloxane

Itanga ubushyuhe buke cyane kandi ikagira ubushyuhe bwinshi, ikongera imyitwarire yo gushonga mu gihe cyo gutunganya ibintu.

•Imiyoboro ya hydrocarbon idakoresha polar

Menya neza ko bihuye na matrices ya PE/PP kandi utume habaho gukwirakwira kumwe no kwimuka gugenzurwa mu gihe cyo gusohora.

Iyi miterere ituma habaho urwego rwo kwisiga ruhinduka kandi rwivugurura rusimbura uburyo bwo guhindura ubuso bushingiye kuri fluoropolymer.

Ni izihe nyungu z'imikorere za SILIMER PFAS-free PPAS zitanga?

Kimwe n'inyongeramusaruro zisanzwe zishingiye kuri Fluoropolymer, iyo zikoreshejwe muri sisitemu zo gusohora LLDPE, HDPE, cyangwa mLLDPE, SILIKE SILIMER PFAS-free PPAS nka Fluoropolymer PPA Alternative, zitanga:

♦ Gukuraho imvune yashongeshejwe n'ubusembwa bw'uruhu rw'inyama

♦ Kugabanuka kw'ingufu no kunoza imikorere

♦ Kugabanya umuvuduko wo gusohora no kunoza imikorere y'ingufu

♦ Imikorere ihamye y'urumuri harimo n'uburyo bwo kugenzura urumuri rw'umuhengeri n'urumuri

♦ Umusaruro uhoraho mu mikorere ya filime yakozwe mu buryo butunguranye, ikozwe mu buryo bw'abakinnyi, n'iy'ibice byinshi

Ese PPA zidafite PFAS zihuye gute na sisitemu zisanzwe zo gusohora?

PPA zidafite SILIMER PFASbyakozwe nk'ibisubizo byo kwinjira mu miyoboro isanzwe itunganya polyolefin.

Ibicuruzwa nkaPPA SILIMER 9100 idafite fluorinenaPPA-Free PFAS Masterbatch SILIMER 9301ishobora gushyirwa mu buryo butaziguye muri sisitemu zo guhuza cyangwa za masterbatch hatabayeho guhindura ibikoresho.

Bihuye na:

♦ LLDPE / HDPE / mLLDPE

♦ Virgin na polyolefini zikoreshwa mu kongera gukoreshwa

♦ Filimi ishyushye, filime y'abakinnyi, n'imiterere y'ibice byinshi

♦ Sisitemu zo gusohora ibyuma bya metallocene PE zihuta cyane

Ni gute PPA zidafite PFAS zishyigikira iyubahirizwa ry'amategeko?

PPA zidafite PFAS (urugero, ibicuruzwa bya SILIMER niUburyo bwo gutunganya polimeri budafite PFAS, byakorewe ubushakashatsi kandi bigategurwa na Chengdu Silike. IbiIbifasha mu gutunganya ibintu bitari fluoropolymerkurandura ibintu bihora bivanze na fluorine no gushyigikira ihinduka ry’amategeko mpuzamahanga rigana ku buryo bwo gutunganya polymer bufite umutekano.

Bihuye na:

→ Amategeko agenga ipaki n'imyanda yo mu bwoko bwa EU (PPWR)

→ Amategeko ajyanye na PFAS ari kugaragara muri Amerika ya Ruguru

→ Ubukungu buzenguruka n'ibikorwa birambye byo gupakira

Ni izihe porogaramu zikwiriye SILIKE SILIMER PFAS-free PPAS?

PPA zidafite SILIKE SILIMER PFAS zikwiriye ubwoko bwinshi bwa sisitemu zo gutunganya polyolefin, harimo:

♦ Gusohora filime ishyushye

♦ Gukora filime z'abakinnyi

♦ Filimi zo gupakira zifite ibara ry'icyiciro cyinshi

♦ Gutunganya polyolefini ikoreshwa mu kongera gukoreshwa

♦ Sisitemu za PE zikoresha metallocene yihuta cyane

♦ Gusohora fibre, monofilament, insinga, n'imiyoboro

♦ Sisitemu za Masterbatch na compounding

Incamake y'ikoranabuhanga

PPA zidafite PFAS, nka serivise ya SILIKE SILIMER, zirimo inyongera zidafite fluorine,masterbatches zidafite fluorine,PPAs zidafite fluorine,Inyongeramusaruro zidafite PTFE, hamwe n'ibikoresho byo gutunganya extrusion bidafite PFAS. Ibi birungo byo gutunganya polymer byagenewe gusimbuza guhindura ubuso bushingiye kuri fluoropolymer hakoreshejwe uburyo bwo gusiga amavuta hagati y'ibirungo.

Aho gukora irangi rihoraho rigizwe na fluorine, bitanga urwego ruhindagurika kandi rushobora guhinduka ku gice cy’urukiramende, bigatuza urujya n’uruza rw’amazi ashongeshejwe kandi bigakuraho inenge zo ku buso mu gihe cy’ingufu nyinshi.

Uburyo bwo gutunganya filime ku buntu bwa PFAS: Ibibazo Bikunze Kubazwa (FAQ)

PPA idafite PFAS ni iki?

PPA idafite PFAS ni inyongeramusaruro idakoresha fluorine igabanya kuvunika kw'ingufu mu gusohora polyolefin binyuze mu gukora urwego ruhindura imiterere y'amavuta ku gice cy'umubiri.

Ese PPA zidafite PFAS zishobora guhuza imikorere ya fluoropolymer?

Yego. PPA zidafite SILIKE SILIMER PFAS zitanga umusaruro nk'uwo mu gukuraho imvune, kugabanya umuvuduko w'amaraso, no kudahungabana kw'amatwi.

Ni ubuhe bwoko bwa filime bukwiriye?

PPA zidafite SILIMER PFAS zikwiriye LLDPE, HDPE, mLLDPE, filime yabugenewe, filime y’abakinnyi, n’imiterere ya filime y’urwego rwinshi.

Ni izihe nyungu ku bidukikije?

 PPA zidafite SILIKE SILIMER PFASkurandura imiti ikomoka kuri fluorine idakira, kugabanya ibyago byo kugenzura, no gushyigikira gutunganya polymer mu buryo burambye.