Polypropylene yarns: zog thiab yooj yim yam ntxwv

Kev kho tshiab hauv technology coj mus rau txoj kev loj hlob ntawm advanced cov ntaub ntawv, tsis muaj uas nws yog ib qho nyuaj rau xav txog tej yam peb lub neej. Cov yuav tsum muaj xws li, thiab polypropylene, xov tshwj xeeb tshaj yog lug siv nyob rau hauv lub nuv ntses thiab textile industries.

piav qhia

Tej yarns yog cov polymeric fibers muaj siab zog thiab durability. Tus txheej txheem ntawm lawv siv yog es tham. Polypropylene yog melted, ntxiv rau qhov tsim nyog yam txhim kho lub zog ntawm cov khoom tiav, thiab nws yog tsim los ntawm ib tug zaj duab xis uas yog txiav mus rau hauv ib daim hlab. Cov uas ua cov ntaub ntawv uas yog lub qhov txhab nyob rau hauv ib lub lus los yog spool ntoo khaub lig yam, yog li ntawd cov xov yog yooj yim npaum li slazit tsis tangling thiab tsis muaj clinging.

Thaj chaw ntawm polypropylene filaments

Lub siab xav tau rau cov khoom siv no yog vim nws loj tus naj npawb ntawm zoo li piv rau zoo xws li cov pa yarns. Polypropylene filaments yog yus muaj los ntawm siab zog, elasticity thiab qhov tsawg kawg nkaus tej ceev. Lawv yog cov resistant mus puas, ntau yam khoov rau ob sab yog tsis raug lwj dab muaj lub siab kuj yuav xab npum thiab dej kub, thiab kuj muaj antistatic zog. Ib qho tseem ceeb fact yog hais tias lub strands ntawm ib tug polymer - yog ib tus phooj ywg environmentally khoom, yog li ntawd tsis txhob yuav tsum tau muaj kev tshwj xeeb ceev faj thaum ua hauj lwm nrog lawv. Thiab lawv cov khoom yuav siv hu nrog cov zaub mov.

Vim nws tshuaj inertness, cov threads yog tsis muaj peev xwm mus ua txhaum down tshaj lub sij hawm. Lawv tsis ploj, tab sis tom qab raug pleev xim lawv yog tsis yooj yim sua. Cov xim yog ntxiv rau cov polypropylene zaj duab xis ua ntej yuav pib siv thiab ua.

Polypropylene xov yuav tsum tau ua raws li cov GOST. Pawg ua bobbins nyob rau hauv nruab nrab yog 5 kg thiab winding ceev nyob rau ntawd yog hom twg los ntawm 550 mus 3500 Tex. xov zog (muaj peev xwm tiv thaiv puas nyob rau hauv load) ntsuas nyob rau hauv kgf (kilogram quab yuam) thiab yog 1,4-21 CSC.

Fiblirirovannaya xov

Qhov no xov, uas yog tsim los ntawm ib tug longitudinal splitting (fiblirizatsii). Thaum tsim polymeric zaj duab xis yog txiav mus rau hauv ib daim hlab (dav tsis ntau tshaj 100 hli), ib tug tshwj xeeb ntaus ntawv nyob rau hauv daim ntawv ntawm ib tug spiked cov menyuam siv lawv cov cleavage. Ua li no nrog rau cov kev pab los ntawm longitudinal khawb nyob rau hauv zaj duab xis nto.

Tom qab ntawd, lub sawb yog ncav us txog li hais tias lawv ntev yog 4-10 lub sij hawm ntau, thiab lub tshav kub kev kho mob yog nqa tawm nyob rau de chais nyob rau hauv ib tug tshwj xeeb chamber, qhov twg cov zaj duab xis yog melted los ntawm lub tshav kub thiab raws li ib tug tshwm sim yog twv, nws yog tsim kom tiaj tus polypropylene xov (los yog fiblirirovannaya).

multifilament xov

Ib tug feature ntawm zus tau tej cov no filaments yog siv tshwj xeeb additives, uas lub resulting cov ntaub ntawv uas yog ib co resistant rau UV rays. Multifilament yarns siv rau qhov siv thiab ua xws khoom yuav tsum tau tshwj xeeb yog resistant rau tag nrho cov huab cua tej yam kev mob, cov tshuaj thiab cov zoo li. D.

daim ntawv thov

Lub spectrum ntawm kev siv ntawm cov khoom no yog tsis tshua muaj sab. Polypropylene xov vim nws versatility pom siv nyob rau hauv ib tug ntau yam ntawm industries. Nyob rau hauv ua liaj ua teb, lawv yog siv rau strapping thiab khi bundles ntawm cov nroj tsuag. Nyob rau hauv kev nuv ntses, lawv yog siv rau qhov siv thiab ua chains, lub teeb kev lag luam, tsis muaj qhov no cov ntaub ntawv uas tsis ua zus tau tej cov ntaub pua plag thiab ntau yam khoom hauv tsev. Great thov rau xov nyob rau hauv cov kev kho mob kev lag luam thiab nyob rau hauv tshuaj pleev ib ce. Resistant mus fading thiab cov teebmeem ntawm detergents siv rau polypropylene filament lub paj rwb, siv ntaub pua tsev thiab cov yeeb yuj lub hnab uas xaws lub skilful ob txhais tes ntawm niaj hnub masters.