Kuti uderedze mari yechigadzirwa uye uwane zvimwe zvekuita,polyurethane thermplasticasElastomers inogona kushandiswa seinowanzo shandiswa kusimbisa vamiririri kuenda kuToughen vakasiyana siyana ARMEplastic uye yakagadziridzwa rarber zvinhu.
Nekuda kwepolyurethaneKuve polar polymer zvakanyanya, inogona kuwirirana ne polar resins kana ruburs, zvakadai sekushandiswa kwakasanganiswa pamwe chete neklorincess (CPE) kugadzira zviratidzo zvigadzirwa; Kusanganisa neABS inogona kutsiva kushandiswa kweinjiniya yeinjiniya orgMplastic mapurasitiki; Kana ichishandiswa musanganiswa nePolycarbonate (PC), ine zvivakwa zvakadai sekuramba mafuta, kuramba mafuta, uye zvinokanganisa, uye zvinogona kushandiswa kuita miviri yemotokari; Kusanganisa ne polyester kunogona kugadzirisa kuomarara kwayo; Uye zvakare, inogona kuve inoenderana nePolyvinyl chloride, polyoxymethylene (pom), kana pom), kana pom), kana pom), kana pom), kana pom), kana pom) Polyester polyurethane inogona kuve inoenderana ne15% nitrile rabber kana 40% nitrile rubber / polyvinyl chlori slend rabara; Polyether polyurethane inogona zvakare kuenderana ne40% nitrile rubber / polyvinyl chloris inonamira; Inogona zvakare kuve yekuenderana neAcressllonitrile Styrene (San) Copolyrers; Inogona kuumba network yekubatanidza (IPN) dhizaini ine polysiloxanes. Ruzhinji rwevakuru vanotaurwa pamusoroinomisikidza vanonzwisisika vakatogadzirwa zviri pamutemo.
Mumakore achangopfuura, kwave kune huwandu hunowedzera hwekutsvagisa pane kusimba kwe pom naTPUkuChina. Kusanganisa kweTPU uye POM isingavhiringidzi chete kudzikisira kwakakwira uye michina yekushambadzira yeTPU, asi zvakare zvinodziya kuToughens POM. Vamwe vaongorori vakaratidza kuti muTensile Fracture bvunzo, vachienzaniswa nePom Matrix, Pom Alloys neTPU Edzera pasi pekuchinja kubva kuBrautle Bracture. Kuwedzerwa kweTPU zvakare endows pom nechimiro memory memory kuita. Iyo Crystalline nzvimbo yePOM inoshanda sechiputi chakatemerwa chechimiro chekuyeuka Alloy, nepo Amorphous Dunhu reAmorphous Tpu uye Pom inoshanda sechiputi chinoshorwa. Kana tembiricha yekudzoreredza iri 165 ℃ uye nguva yekupora ndeye 120 S, huwandu hwekudzora hwemukuru hwasvika pamusoro pe95%, uye kudzoreredzwa ndiko kwakanyanya kunaka.
TPU yakaoma kuwirirana neisiri-polar polymer zvinhu zvakadai sePolyethyle, polypropylene Rubber, butadiene Rubber, kana kutambisa rabha, uye haigone kuburitsa zvigadzirwa zvine midziyo zvine chekuita nekuita kwakanaka. Naizvozvo, nzira dzekurapa dzakaratidzirwa dzakadai seplasma, corona discharge, wetemistry, primer, murazvo, kana magasi anodzora anowanzo shandiswa kune yekupedzisira. Semuenzaniso, mhepo yeAmerican zvigadzirwa uye makambani emakemikari anogona kuvandudza zvakanyanya kukotama, uye kupfeka kurapwa kwakanaka kweiyo Folyhlen Zvakare, F2 / O2 Active Gasi Pasi Peturu inogona kuiswa kune yakatenderwa yakarongedzwa zvipfupi zvipfupi nehurefu hwe6-35mm yataurwa pamusoro, izvo zvinogona kuvandudza kuomarara uye kubvunda kwezvinhu zvevakabvaruka.
Kutumira Nguva: Jan-19-2024