Nekuda kwehunhu hwayo hwakanaka hwechisikigo, inoshandiswa zvakanyanya mukugadzirwa kwezvinhu zvinodiwa zvezuva nezuva uye zvigadzirwa zvemaindasitiri, asi nekukura kwehuwandu hwenyika, kudiwa kwevanhu kwematehwe kwakapetwa kaviri, uye huwandu hushoma hwematehwe echisikigo hwagara husingakwanise kusangana. zvinodiwa nevanhu.Kuti agadzirise kupokana uku, masayendisiti akatanga kutsvagisa nekugadzira matehwe echigadzirwa nematehwe makumi emakore apfuura kuti agadzirise kushomeka kwematehwe echisikigo.Anopfuura makore makumi mashanu enhoroondo yekutsvagisa maitiro ematehwe ekugadzira uye ekugadzira matehwe anonetsa echisikigo dehwe.
Masayendisiti akatanga nekudzidza nekuongorora makemikari akaumbwa uye chimiro chematehwe echisikigo, kutanga kubva kune nitrocellulose varnished jira, uye kupinda muPVC yematehwe ekugadzira, inova chizvarwa chekutanga chematehwe ekugadzira.Pahwaro uhwu, masayendisiti akaita kuvandudzwa kwakawanda uye kuongorora, yekutanga ndeye kuvandudzwa kweiyo substrate, inoteverwa nekugadziriswa nekuvandudzwa kweiyo coating resin.Mumakore ekuma1970, machira asiri akarukwa efibers ekugadzira akaonekwa acupuncture, bonding uye mamwe maitiro, zvekuti substrate yaive nechikamu chakaita seroti uye ine hollow fiber shape, ichiwana porous chimiro, icho chaienderana netiweki chimiro. ganda rechisikigo.Zvinodiwa: Panguva iyoyo, iyo pamusoro peganda rekugadzira rinogona kutowana micro-porous chimiro che polyurethane layer, iyo yakaenzana nemhodzi yematehwe echisikigo, kuitira kuti chitarisiko uye chimiro chemukati chePU synthetic dehwe zvishoma nezvishoma pedyo neaya. yematehwe echisikigo, uye zvimwe zvinhu zvemuviri zviri padyo neayo ematehwe echisikigo.index, uye ruvara rwakajeka kupfuura ganda rechisikigo;kupeta kwayo kupeta pakupisa kwekamuri kunogona kusvika kanopfuura miriyoni imwe nguva, uye kupeta kupeta patembiricha yakaderera kunogonawo kusvika pamwero wematehwe echisikigo.
Mushure mePVC yematehwe ekugadzira, PU synthetic dehwe yakawana kufambira mberi kwetekinoroji sechinzvimbo chakakodzera chematehwe echisikigo mushure memakore anopfuura makumi matatu ekutsvagisa nekuvandudzwa nenyanzvi dzesainzi uye tekinoroji.
Iyo PU yekupfekedza pamusoro pejira yakatanga kuoneka pamusika muma1950s, uye muna 1964, DuPont yakagadzira PU synthetic dehwe repamusoro shangu.Mushure memakore anopfuura makumi maviri ekuenderera mberi kwekutsvaga nekusimudzira, PU synthetic dehwe yakakura nekukurumidza maererano nemhando yechigadzirwa, siyana uye kubuda.Kuita kwayo kuri kuswedera pedyo nekuswedera pedyo nematehwe echisikigo, uye zvimwe zvinhu zvinotopfuura ganda rechisikigo, richisvika pamwero usinga zivikanwe nematehwe echisikigo, uye zvine chinzvimbo chakakosha muhupenyu hwezuva nezuva hwevanhu.
Microfiber polyurethane synthetic dehwe chizvarwa chechitatu chematehwe ekugadzira akaonekwa mumisika yemumba neyekunze.Iro jira risiri rakarukwa rematatu-dimensional dhizaini network rinogadzira mamiriro eganda rekugadzira kuti ripfuure echisikigo dehwe maererano ne substrate.Ichi chigadzirwa chinosanganisa ichangobva kugadzirwa PU slurry impregnation ine yakavhurika-pore chimiro uye tekinoroji yekugadzira yecomposite pamusoro layer, iyo inopa yakakura nzvimbo uye kunyudzwa kwemvura kwakasimba kwemafivha epamusoro, zvichiita iyo yepamusoro PU yeganda rekugadzira rine bundled superfine Iyo inherent hygroscopic zvivakwa. yeganda rechisikigo re collagen fibers rinogona kufananidzwa nepamusoro-giredhi remhando yematehwe maererano nemukati microstructure, chitarisiko, magadzirirwo uye emuviri zvimiro, pamwe nekupfeka kwevanhu kunyaradza.Pamusoro pezvo, microfiber synthetic dehwe rinopfuura ganda rechisikigo mukupikisa kwemakemikari, kuenzana kwemhando, kugadzirwa kwakakura uye kugadzirisa kuchinjika, uye kusapinda kwemvura uye mildew.
Kudzidzira kwakaratidza kuti zvakanakisa zvimiro zveganda rekugadzira hazvigone kutsiviwa nematehwe echisikigo.Kubva pakuongororwa kwemisika yepamba uye yekunze, ganda rekugadzira rakatsivawo nhamba huru yematehwe echisikigo nezvisina kukwana.Kushandiswa kwedehwe rekugadzira uye ganda rekugadzira sekushongedza kwemukwende, zvipfeko, shangu, mota nefenicha zvave kuwedzera kuzivikanwa nemusika.
Boze dehwe- Isu tiri 15+ makore Ematehwe Distributor uye Mutengesi anogara muDongguan Guta, Guangdong Province China.Isu tinopa PU dehwe, PVC dehwe, microfiber dehwe, silicone dehwe, recycled dehwe uye faux matehwe kune ese zvigaro, sofa, handbag uye shangu maapplication ane akapatsanurwa muzvikamuUpholstery, Hospitality/Contract, Healthcare, Office Furniture, Marine, Aviation and Automotive.
Nguva yekutumira: Mar-28-2022