Motokari iyi yakagara iri chikamu chakakosha chekufamba kwevanhu uye chimiro, uye inzira yekufambisa iyo vanhu vasingagone kurarama vasina muhupenyu hwavo hwezuva nezuva.Sezvo achigaro chemotokari, zvose kushanda uye kunyaradza, pamwe chete nezvinhu uye ruvara, zvakabatana zvakanyanya nechiitiko chekutyaira.Seimwe yemifananidzo yakakurumbira yevanhu yezana remakore rechimakumi maviri, motokari yakashandura mararamiro evanhu uye maonero avo enguva, nzvimbo uye kukosha.Saka chii chingaitwa kuita kuti zvigaro zvemotokari zvive zvine hushamwari kwezvakatipoteredza uye simba rinoshanda?Kubuda kwezvigaro zvemotokari zve polyurethane kwashandura maonero evanhu ezvigaro zvemotokari pasi uye zvakaita kuti vawedzere kuziva zvakanakira uye hunhu hwezvigaro zvemotokari zve polyurethane.
Kutanga, maererano nechitarisiko uye kunzwa,polyurethane motokari zvigarohave atexture uye kunzwa kunenge kusinganzwisisiki nezvigaro zvematehwe.Izvi zvinoenderana nechimiro chemidziyo yeganda rechisikigo riri kuparadzaniswa zvizere nemugadziri panguva yekugadzira.Mhedzisiro yacho chigaro chemotokari chepolyurethane chinotaridzika kunge chigaro chedehwe, asi chinoshingirira kupfeka uye kubvaruka, chisinganyanye kunhuwa uye chinoenderana nenharaunda kupfuura chigaro chedehwe.Ivo zvakare vanonyanya kushingirira kune yero uye abrasion kupfuura zvigaro zvematehwe, zvichiita kuti ive yakasimba uye yakasimba.Isu tese tinoziva kuti zvigaro zvematehwe 'zvakatetepa' uye zvinogona kusiya zvikwekwe pazvigaro kana ukasangwarira, zvakare zviri nyore kusvibisa uye zvinorwadza kutarisira mushure.Zvigaro zvemotokari zve polyurethane, kune rumwe rutivi, zvine kusimba kwakasimba, kupfeka kusagadzikana, kuramba kwekukwenya uye zviri nyore kuchenesa uye kutarisira.
Saka rudzii rwemugadziri we polyurethane anogona kugadzira zvigaro zvemota zvemhando yepamusoro zve polyurethane?Ini ndinokurudzira mugadziri wemakemikari ane mukurumbira pasi rose weHuntsman.Huntsman ikambani yepasi rose iyo yakavambwa muna 1970 uye ikambani yebhenji yagara iri mutungamiri muindastiri yekugadzira zvigadzirwa zvemhando yepamusoro zvemunhu wese ane tekinoroji yepamusoro uye hunyanzvi hwekuita.Panguva imwecheteyo, Huntsman anogara achitsvaga tekinoroji uye kuteerera kune zvinodiwa nevatengi vayo kuitira kuvaka hukama hwepedyo navo uye kuvapa zvigadzirwa zviri nani uye zvinoshanda, kungopa chigadzirwa chakasimba, chinoshanda uye chakagadzikana. mhinduro kune mumwe nemumwe wavo.Parizvino, zvigadzirwa zveHuntsman zvinoshandiswa mumisika yakasiyana-siyana yevatengi uye maindasitiri ekupedzisira, kusanganisira aerospace, mota uye zvekufambisa, kuvaka nekuvaka, simba, machira uye shangu.
Pamusoro pezvo, Huntsman Polyurethanes ndiye mutungamiri wepasi rose mukugadzirwa kweMDI-based polyurethane zvigadzirwa, achipa emhando yepamusoro polyurethane zvigadzirwa uye masevhisi kune vanopfuura zviuru zvishanu vatengi munyika dzinopfuura 100 nematunhu.Pamusoro pezvo, Huntsman ine zvivakwa zvinotungamira zvekugadzira muChina, United States neNetherlands, ichipa pasirese simba rakawanda, rinochengetedza zvakatipoteredza, zviri nyore uye zvinogara kwenguva refu zve polyurethane zvigadzirwa.
Zvigaro zvemotokari zveUrethane zvinogona kupa vashandisi zvigaro zvemotokari zvakagadzikana uye zvakasimba, asi ivo vanofanirawo kungwarira pakusarudza mugadziri we urethane, uye Huntsman inyanzvi yekugadzira urethane!
Nguva yekutumira: Nov-28-2022