Polyester vs Polyurethane: Chii Chinosiyana?

Polyester uye polyurethane maviri anoshandiswa zvakanyanya machira ekugadzira. Zvichingobva pazita ravo chete, unogona kutaura kuti vane mashandisirwo akafanana. Asi kunyange zvazvo vane zvimwe zvakafanana, vane zvimwe zvakasiyana zvakare. Saka ndeupi musiyano uripo pakati pepolyester vs polyurethane? Ndichakuudza munyaya ino.

Nekuti polyester uye polyurethane ese ari maviri ekugadzira, zvinoreva kuti iwo akanyatso kugadzirwa epurasitiki. Kugadzirwa nepurasitiki kunovapa humwe hunhu hwakadai sekugara, nyore kuchengeta, uye isingadhure. Asi dzinosiyana zvakanyanya maererano nekugadzirwa, kudziya, mwero wekutambanudza, uye kushandiswa.

Imwe yemachira aya iri nani pane imwe here? Uye ungasarudza sei zvakakunakira? Ini ndichatsanangura akati wandei akasiyana ezvese polyester uye polyurethane kuitira kuti iwe uwane pfungwa iri nani yekusiyana kwavo. Tichatarisawo pane zvakanakira nezvayakaipira zvechimwe nechimwe. Ramba uchiverenga kuti udzidze zvakawanda.

Polyester vs Polyurethane: Key Points

Tafura inotevera inopa tsananguro pfupi yemamwe akakosha maitiro epolyester uye polyurethane. Ichakupa muchidimbu muchidimbu kufanana kwavo uye kusiyana kwavo. Tichatarisa chimwe nechimwe zvakadzama gare gare.

Chii chinonzi Polyester Fabric?

Ndakambotaura kuti polyester is a synthetic fiber, asi zvinorevei chaizvo? Chaizvoizvo, polyester jira rinogadzirwa nemamorekuru akawanda epurasitiki anozivikanwa se esters. Aya mamorekuru anoita maitikiro emakemikari anovapa zvimwe zvinhu uye anoashandura kuita faibha dzinoshandiswa.

Kana tambo dzacho dzagadzirwa, dzinorukwa pamwe chete nenzira dzakasiyana uye dzimwe nguva dzinokweshwa kuti dzipe mavara akasiyana. Polyester inogona kutora mhando dzakasiyana siyana uye inotoshandiswa kugadzira microfiber nemvere. Iro jira rinoshandiswa zvakasiyana-siyana ndosaka richizivikanwa zvikuru.

Chii chinonzi Polyurethane Fabric?

Polyurethane imwe mhando yepurasitiki, yakagadzirwa fiber inogona kugadzirwa nenzira dzakasiyana kuti ishandiswe kune zvakasiyana zvigadzirwa. Kana iri jira repolyurethane, mafiibhi akagadzirwa kubva kune zvakasiyana (semuenzaniso, polyester, donje, kana naironi) anorukwa pamwechete obva aputirwa nepolyurethane kuti jira racho riite sematehwe. Izvi zvinoreva kuti mamwe machira epolyurethane anogadzirwa nepolyester, asi haasi ese ari iwo.

Kuiswa mu polyurethane kunopawo jira humwe hunhu, hwandichakurukura zvimwe gare gare. Polyurethane inogona zvakare kushandiswa sefaibha kugadzira mamwe marudzi embatya dzakatambanudzwa. Mafibhi aya ndiwo anonyanya kuumba spandex, lycra, kana elastane, ayo ese ari mazita akasiyana emhando imwechete yejira.

Ndeupi Musiyano pakati pePolyester uye Polyurethane?

Kufema mweya

Polyester haina kufema semachira echisikigo sedonje, asi inofema. Kufema kunobvumira jira kuti ritenderere mhepo kuburikidza naro zvakasununguka, izvo zvinobatsira kuti muchengeti agare achitonhorera uye akasununguka. Imhaka yekufema uku uye zvimwe zvinhu zvepolyester zvinoita kuti ive yakanakira jira sarudzo yezvipfeko zvakaita sembatya dzemitambo.

Polyurethane zvakare munhu anofema nekuda kwehuremu hwayo uye ine yakafanana fiber chimiro kune iyo yepolyester. Asi sezvo polyurethane dzimwe nguva ingori kupfeka pamusoro peimwe jira, dzimwe nguva machira epolurethane anogona kufema zvakanyanya kupfuura polyester zvichienderana nekuti yakagadzirwa nepi base fiber.

Kugara kwenguva refu

Polyester uye polyurethane ndiwo maviri emachira akasimba aunogona kuwana. Jira rine polyurethane coating rinogona kunyanya kusimba kupfuura jira rimwechete pasina kupfeka. Polyester inogara pakuti inoshingirira kuunyana, kupera, uye mavara. Kazhinji, machira epolyester anogona kugara kwenguva yakareba chero iwe uchiachengeta nemazvo.

Polyurethane yakafanana nepolyester nekuti zvakare ine tsvina, inoderera, uye inodzivirira kuunyana. Zvisinei, dzimwe nguva inogona kuva yakasimba kudarika polyester nokuti inowanzodzivisa kubrasion. Uye mamwe mavhezheni emucheka wepolyurethane akatoputirwa neimwe kemikari kuti aite kuti moto udzore.

Chinhu chimwe chete chaunofanira kuchenjerera nemicheka miviri iyi ndeyekusangana nekupisa. Izvo hazvizodzikire nekuda kwekupisa nenzira iyo donje kana makushe zvichaita. Asi kunze kwekunge akabatwa seanodzoreredza murazvo, ese machira aya anogona kunyungudika kana kukuvadzwa nyore kana akaiswa pakupisa kwakanyanya. Izvi zvinokonzerwa nekugadzirwa kwepurasitiki, iyo inonyunguduka pane yakanyanya kuderera tembiricha pane zvimwe zvinhu.

Texture

Mamiriro acho angangove imwe yenzvimbo iyo machira maviri aya anosiyana zvakanyanya. Nekuti iri jira rakasiyana-siyana rine mashandisirwo mazhinji, polyester inogona kuve nemhando dzakasiyana siyana. Kazhinji, machira epolyester anotsvedza uye akapfava. Kunyange zvazvo polyester isingazove yakapfava sekotoni, inogona kunzwa yakada kufanana asi ichave yakaoma zvishoma. Iwe unogona zvakare kukwesha shinda dzepolyester nenzira dzakasiyana dzekugadzira mamwe maumbirwo, kusanganisira fluffy, ndiyo nzira yatinoguma nayo nemhando dzakasiyana dzemachira emvere.

Kana ichienzaniswa nepolyester, polyurethane ine rougher texture. Ichiri yakatsetseka asi kwete seyakapfava. Pane kudaro, yakaoma uye dzimwe nguva inogona kuva nemhando yakafanana neiyo yematehwe. Izvi zvinokonzerwa nekuputira kunoshandiswa kuvhara jira. Kana polyurethane ichishandiswa kugadzira spandex, haina ganda-sematehwe. Pane kudaro, inotsvedzerera uye ine zvishoma zvekunzwa zvakapfava kwairi. Asi zvakazara, polyester ine mukana kana zvasvika pakupfava.

Kudziya

Polyester uye polyurethane ese machira anodziya. Polyester inodziya mukuti inofema uye inobvumira mweya unopisa kutenderera nemucheka. Uye kana ichishandiswa kuita mvere, iyo fluffy texture inodziya zvakanyanya uye inodzivirira paganda rako.

Nekuti jira rakaputirwa, rinogona kuita sekunge polyurethane haina kudziya. Asi chaizvoizvo ine insulating properties, saka inopa kudziya kwakawanda kune anopfeka. Imwe nzira yakasiyana ye polyurethane, polyurethane foam, inotoshandiswa kupa insulation kudzimba uye zvivakwa.

Unyoro-Kushatisa

Polyester uye polyurethane zvese zvine hukuru hwekunyorovesa hunyoro. Polyester haina mvura yakakwana, asi haina kudzivirira mvura. Izvi zvinoreva kuti zvichachengeta mvura nemamwe marudzi ehunyoro kubva pane zvipfeko zvako kusvika pamwero wakati kusvika zvipfeko zvazara. Chero mvura inowana nzira pamucheka inofanira kugara pedyo nepamusoro pemucheka uye inoputika nokukurumidza.

Polyurethane jira riri padyo nekusapinda mvura zvachose. Mvura ine nguva yakaoma kupinda jira rine polyurethane coating pairi. Iyo yekuputira inoshanda sechidziviriro chekudzivirira kwejira. Inoshanda nenzira imwechete iyo kushandisa polyurethane sealers pane yekunze fenicha inoshanda. Mvura inokwira kumusoro kana kutsvedza kubva pamucheka kana ikanyorova. Uye kusiyana nematehwe anogona kukuvara nekuda kwemvura, polyurethane jira rinoramba risina kukuvara.

Stretchy

Polyester fibers haina kutambanudzwa pachayo. Asi shinda dzacho dzinorukwa pamwe chete nenzira inoita kuti jira racho riderere. Kunyange zvakadaro, harisati riri iro jira rakatambanudzwa. Dzimwe nguva elastic fibers se spandex inosanganiswa ne polyester fibers kuwedzera huwandu hwekutambanudza.

Polyurethane inozivikanwa se elastomeric polymer, zvinoreva kuti yakatambanudzwa zvakanyanya.

Mafiibha ega ega anotosimba kudarika rabha uye haa“peri” uye haazorasikirwi nekufamba kwenguva. Somugumisiro, polyurethane fibers inoshandiswa kugadzira spandex.

Kureruka Kwekutarisira

Polyester uye polyurethane zvese zviri nyore kutarisira nekuda kwekugara uye kuderera uye kusaita kuunyana. Polyester inonyatso dzivirira tsvina zvakare uye yakawanda inogona kubviswa ne pre-wash stain treatment. Zvadaro, unogona kungokanda chinhu chacho mumushini wekugeza uye wochigeza pane zvakajairika nemvura inodziya kana inotonhorera.

Ne polyurethane, kurasika kwakawanda kunogona kudzimwa nesipo nemvura chete. Iwe unogona zvakare kuigeza mumushini wekuwachisa nenzira imwechete yaungageza polyester. Chinhu chakakosha kuyeuka nemachira maviri aya ndechekuti haudi kuageza mumvura inopisa uye haudi kuaomesa uchishandisa kupisa kwakanyanya kutenderera nekuda kwekukuvara kunogona kuitika. Kuomeswa kwemhepo kana kuomeswa pakupisa kwakaderera kwakanakisisa.

Mutengo

Micheka miviri iyi inodhura zvakanyanya. Polyester ndeimwe yemhando dzisingadhure dzejira uye inouya mumhando dzakasiyana dzemavara. Nekuda kwekugadzirwa kwayo uye chitarisiko, polyurethane inowanzoshandiswa seyakachipa imwe nzira kune dehwe uye inouya mumhando dzakasiyana dzemavara.

Uses

Polyester inonyanya kushandiswa pakupfeka, kunyanya zvipfeko zvemitambo. Inogonawo kushandiswa kugadzira tirauzi, mabhatani-up shirts, mabhachi, uye hati. Polyester inotoshandiswa kune mamwe machira emumba, anosanganisira magumbeze, machira emubhedha, uye upholstery.

Polyurethane haina kuita zvakasiyana-siyana sepolyester. Nekuda kweiyo jira rinopokana neabrasion uye kusimba kwese, rinoshandiswa kune dzakawanda zvipfeko zvemaindasitiri, kunyanya pamafuta emafuta. Iine mamwe mashandisirwo anoshanda kupfuura anoita polyester. Iwe unogona kutowana reusable diapers, raincoats, uye mavheti ehupenyu anogadzirwa kubva ku polyurethane.

Zvakanakira uye Zvakaipa zvePolyester

Kana zvasvika kune polyester, izvo zvakanakira zvinopfuura zvakaipa. Kutanga, polyester ndeimwe yeakanyanya kusimba, isingadhuri, uye nyore kutarisira machira aripo. Iyo zvakare haina mavara, kupera, uye inodzivirira kuunyana. Chekupedzisira, inonyorovesa, zvinoreva kuti ichaita kuti urambe wakaoma uye nekuoma nekukurumidza kana ikanyorova.

Polyester ine mashoma mashoma kana ichienzaniswa ne polyurethane. Izvo hazvisati zvambofema semamwe machira, asi dzimwe nguva zvinogona kufema zvishoma pane polyurethane, zvichienderana nekuti ndeapi mafiber anogadzira jira re polyurethane. Izvo zvakare haina kutatamuka se polyurethane uye inodzivirira mvura pane kusapinda mvura. Pakupedzisira, polyester haigoni kushivirira kupisa kwakanyanya, saka unofanirwa kuchenjerera kuti unogeza sei nekuiomesa.

Zvakanakira uye Zvakaipa zvePolyurethane

Kufanana nepolyester, jira repolyurethane rine zvakawanda zvakanakira kupfuura zvazvinoita. Mune zvimwe zviitiko, inotonyanya kusimba kupfuura polyester nekuda kweabrasion kuramba. Iyo zvakare haina mvura uye iri nyore kuchenesa nekuti akawanda mavara anogona kudzima pasina kana kupinda mujira. Polyurethane zvakare ine incredible insulating properties uye ine yakakwirira elasticity.

Imwe yehuipi hwe polyurethane ndeyekuti kazhinji haina kupfava sepolyester. Iyo ine yakaomesesa uye yakanyanya kuomarara magadzirirwo uye haigone kubhurwa kugadzira akasiyana mavhezheni ejira. Izvo zvakare haina kuita zvakasiyana-siyana sepolyester uye ine mamwe mashandisiro anoshanda kupfuura mashandisiro anoita fashoni. Pakupedzisira, kufanana nepolyester inogona kukuvadzwa kana ikaratidzwa kune kupisa kwakanyanya.

Chii Chiri Nani?

Zvino zvatakurukura nezvezvinhu zvepolyester uye polyurethane, ndeipi iri nani? Polyester iri nani pakupfeka kwezuva nezuva, nepo polyurethane ine chaiyo yekushandisa iyo yakanaka. Saka pakupedzisira, ndeipi iri nani inongoenderana nerudzi rwechigadzirwa chauri kutsvaga. Kazhinji, haufanirwe kusarudza pakati pezviviri nekuti chimwe nechimwe chine zvinangwa zvakasiyana.

Polyester yakanakira zvipfeko zvekutanga uye t-shirts, kusanganisira zvipfeko zvemitambo. Iyo zvakare sarudzo yakanaka yekurara. Polyurethane iri nani kana iwe uchitsvaga zvipfeko zvine chitarisiko chedehwe remanyepo pasina mutengo wematehwe chaiwo. Iyo zvakare sarudzo yakanaka yegiya remisasa, senge jaketi remvura uye matende.

Mhedziso

Polyester uye polyurethane vane kufanana kwavo, asi ivo vakasiyana zvakanyanya zvakare. Iwo ese ari maviri machira akasimba ari nyore kuchengeta uye ane hukuru hwekunyorovesa hunyoro, asi akasiyana mukugadzirwa uye kushandiswa. Polyester inogona kuva yefashoni uye inoshanda, nepo polyurethane ine mamwe mashandisiro anoshanda. Kana wakanakidzwa nechinyorwa ichi, siya mhinduro uye ugovane nevamwe. Ndatenda nekuverenga!

Any questions please feel free to ask me through Andrew@sinotxj.com