Polypropilene idakozwe na polyester

Inkomoko yimyenda idahwitse yibikoresho fatizo, hariho fibre naturel zombi, nkubwoya, nibindi; Fibre organique, nka fibre yibirahure, fibre fibre, na fibre karubone; Fibre ya sintetike, nka fibre polyester, fibre polyamide, fibre polyacrylonitrile, fibre polypropilene, nibindi. Muri byo, fibre synthique fibre idoda idoda irakoreshwa cyane, bityo fibre polyester na fibre polypropilene bikunze kugaragara mumaso yabantu. None ni irihe tandukaniro riri hagati yibi byombi?

Amahame atandukanye yo kubyaza umusaruro

Fibre ya polyester ikozwe cyane muri polyester nkibikoresho nyamukuru, hamwe numubare munini wibikorwa byingenzi byongeweho. Ubucucike bwibicuruzwa ni 136g / cm3, kandi burashonga mumashanyarazi nka fenol tetrachloroethane na ortho chlorophenol. Ifite ubuhehere buke cyane, irwanya aside, imiti ihindagurika cyane ugereranije na polyamide, hamwe n’umucyo mwiza. Fibre ntishobora kumeneka cyangwa guhindurwa mubushyuhe bwa -40 ℃ kugeza + 250 ℃. Buri fibre irigenga kandi ifite adsorption ikomeye hamwe na asfalt, nayo nibicuruzwa bya peteroli. Ifite adsorption nziza hamwe nogutandukanya ibintu.

Fibre ya polypropilene ni imbaraga nyinshi za polypropilene bundle nka fibre monofilament fibre yateguwe no gushyushya monomers zishingiye kuri propylene mubushyuhe bwinshi no kongeramo catalizike ya polymerisation. Ifite ibiranga inzira yoroshye yo kuvanga, igiciro gito, nibikorwa byiza.

Imiterere itandukanye

1. Kubireba imiterere yumubiri:

Polypropilene iroroshye kandi ifite imbaraga za fibre nyinshi, ariko kwihanganira kwambara no kurwanya ubushyuhe bukabije ni bibi. Fibre ya polyester ifite imbaraga zingana kandi ziramba, hamwe nubushyuhe hamwe nubushakashatsi bwimiti, bigatuma ubuzima bumara igihe kirekire.

2. Kubireba imiterere yimiti:

Polypropilene ifite imiterere ihamye yimiti, ntishobora kwangirika byoroshye na acide, alkalis, nibindi, kandi ntabwo irimo ibintu byuburozi kandi byangiza. Fibre polyester irimo imiterere yimpeta ya benzene kandi ifite urwego runaka rwo kurwanya ruswa.

3. Kubijyanye no kubungabunga ibidukikije:

Polypropilene ni ibikoresho bya termoplastique bitoroshye kwangirika kandi byangiza ibidukikije. Fibre polyester irashobora kwangizwa na mikorobe kandi ntizitera umwanda ibidukikije.

Imirima itandukanye

Bitewe na acide nziza cyane hamwe na alkali irwanya hamwe nubushuhe buke, fibre polypropilene ikoreshwa cyane mubice nkibicuruzwa byubuvuzi nubuzima, ibicuruzwa byo hanze, kuyungurura inganda, nibikoresho bikingira. Kurugero, masike yubuvuzi, amakanzu yo kubaga, hamwe n imyenda ikingira ikoreshwa byose bikozwe hakoreshejwe ibikoresho bya polypropilene; Amahema, imyenda idakoresha amazi, nibindi bicuruzwa byo hanze akenshi bikozwe mubikoresho bya fibre polypropilene.

Fibre ya polyester ikoreshwa cyane mubice nk'imyenda, imyenda, imyenda yo mu nganda, hamwe na plastiki ikomeza ibirahure. Kurugero, ibikoresho bya fibre polyester birashobora gukoreshwa mugukora imyenda nkimyenda, imyenda y'imbere, uburiri, ibitambara, ibitambaro; Byongeye kandi, fibre ya polyester nayo ikoreshwa cyane mugukora ibirahuri bya fibre bishimangira ibikoresho bya plastiki.

Umwanzuro

Muri make, nubwo fibre polypropilene na polyester bifite aho bihuriye nibigaragara nibiranga, hariho itandukaniro rikomeye mumahame yumusaruro wabo, ibiranga umutungo, hamwe nimirima ikoreshwa, kandi ibikoresho bya fibre bikwiye bigomba guhitamo ukurikije ibikenewe nyabyo.

Dongguan Liansheng Nonwoven Fabric Co., Ltd., uwakoze imyenda idoda nubudodo budoda, akwiye kwizerwa!