Kodi Olefin Fabric ndi chiyani?
Olefin ndi dzina lopangidwa ndi nsalu zopangidwa ndi zopangidwa ndi polypropylene komanso polyethylene fibers. Choyamba chinatulutsidwa mu 1958 monga olefin monofilament ndipo kenako mu 1961 monga multiprolalene polypropylene yogwiritsidwa ntchito mu nsalu. Mankhwala a olefin amatha kusungunuka ndipo amayenderera pogwiritsa ntchito spinneret kuti apange fiber yaitali yomwe imakhazikika panthawi yozizira. Zowonjezerapo zimaphatikizidwira panthawi yopanga kusintha maonekedwe a fiber malingana ndi momwe angagwiritsire ntchito.
Olefin ndi yotsika mtengo kwambiri kupangira kuposa nsalu zina zopangidwa ndi anthu. Ndizowonjezeranso zachilengedwe kusiyana ndi nsalu zambiri zowononga chifukwa palibe mankhwala osokoneza bongo. Olefin ikhozanso kubwezeretsanso kuti apange nsalu zatsopano. DuPont imapanga nsalu ya Tyvek yomwe imagwiritsidwa ntchito pochotsa kunja, nsalu zamagetsi ndi katundu wotumiza kuchokera ku olefin yomwe imapangidwa ndi 25 peresenti yokonzanso zinthu.
Olefin ndi yotetezeka kwambiri kuwonongeka kwa chinyezi ndi mankhwala. Ndicho chifukwa chake nthawi zambiri amagwiritsidwa ntchito pamakapepala apanyumba / kunja ndi m'kati mwa magalimoto. Nsaluyi ndi yosaoneka bwino chifukwa dzira imaphatikizidwira njira yowonjezera mapulojekiti isanachitike. Olefin ndi yotsika kwambiri, yosasunthika, osakanizidwa komanso kuyanika mwamsanga. Ikhoza kukhala yogwirizana kwambiri komanso yosasinthasintha.
Nsaluzi zimatha kupangidwa mu nsalu yolemetsa ngati kupaka zovala kapena nsalu yofewa yofewa yomwe ingagwiritsidwe ntchito pa masokosi kapena masewera olimbitsa thupi.
Ndikofunika chifukwa imachotsa chinyezi kuchokera mthupi.
Mmene Mungasamalire ndi Kutulutsa Zingwe Zophimba Zovala Zopangidwa ndi Olefin Fibers
Mafuta a Olefin ndi olimba komanso olimba koma amagwiritsanso ntchito mavitamini. Masamba a mafuta amachotsedwa mosavuta ngati akuchitidwa mwamsanga. Gwiritsani ntchito mankhwala odzola pamasamba ndi kusamba mumadzi ofunda ndi mankhwala olemera ( Mafunde kapena Persil ndiwo maina a chizindikiro) omwe ali ndi mavitamini omwe amatha kuswa ndipo amachotsa mafuta ku nsalu.
Ndikofunika kufufuza zovala za olefin zothandizira ndikusamalira mabala ochapa musanayambe kutsuka chifukwa kutentha kuchokera ku chovala kapena zitsulo kumayambitsa mabala ndikuthetsa banga.
Ngakhale chlorine bleach ingagwiritsidwe ntchito, njira yabwino kwambiri yowunikira ndi yonyezimira zovala za olefin ndi kugwiritsa ntchito bleach-based bleach ( OxiClean , Clorox 2, Country Save Bleach kapena Purex 2 Color Safe Bleach ndi mayina awo). Tsatirani maulendo a phukusi poyerekezera ndi mankhwala ochuluka bwanji pa madzi. Lembetsani chovalacho ndi kulola kuti zilowerere kwa maola osachepera asanu ndi atatu. Onani mtundu. Ngati yabwereranso kuzinthu zachilendo, yambani monga mwachizolowezi. Ngati chinthucho chikhale chosasunthika kapena chosokonezeka, sungani yankho latsopano ndi kubwereza. Zingatenge zowonongeka zingapo kuchotsa udongo kapena banga koma ziyenera kutuluka.
Mofanana ndi zowonjezera zambiri, kutentha kwadothi kapena kuyanika kumayambitsa matenda a olelin kuti asungunuke ndi kumamatirana palimodzi, kuchepa kapena kupunduka. Nthawi zonse muzigwiritsa ntchito madzi ozizira kapena ofunda mukamatsuka ndi madzi ozizira muzitsuka. Madzi otentha kwambiri angapangitse makwinya osatha panthawi yomwe sitingathe kuchotsa.
Nthawi zina mpweya wotentha umatha kuchotsa makwinya koma kutentha kwakukulu kumafunikira kusungunuka ndi kupanga mabowo.
Ndipo, kutentha kuchokera ku steamer kungayambitse chovalacho kuti chichepetse ndipo sichingatheke. Musati mukanikize ndi zitsulo zofanana pa malo aliwonse otentha.
Malangizo Othandizira Kupewa Kuvala Zophimba Olefin
- Musati muzitsuka katundu wambiri, zovala ziyenera kukhala ndi malo oti zisunthire momasuka pamadzi osamba.
- Gwiritsani madzi ozizira kapena ofunda kutsuka ndi kuchapa.
- Zovala zouma zouma ponyamula kapena kupukuta. Olefin amadya mofulumira kwambiri.
- Ngati kuyanika mwamsanga ndi kotheka, gwiritsani ntchito kutentha kwapansi, mpweya wokhazikika pamsana wanu. Palibe kutentha kwakukulu.
- Chotsani zovala nthawi yomweyo kumapeto kwa kayendetsedwe kake komabe mchepetseni ndipo musadutse.
- Lembani zovala kumapachikiti mukatha kutsuka kapena kuvala kuti mulole makwinya kuti asangalale kapena kutuluka kunja kwa maola angapo.
Kuyeretsa mwouma sikuthandizidwa. Mafuta a Olefin akhoza kuonongeka ndi perchlorethylene solvent ogwiritsidwa ntchito ndi ochapa.
Iwo amakana ndi trichlorethylene ndi flurocarbon njira. Ngati mwasankha kuti muumitse chinthu chotsuka, onetsetsani kuti mufunseni zowonongeka za mtundu wa njira yogwiritsiridwa ntchito.