Polyethylene is thermoplastic resin inogadzirwa ne polymerization ye ethylene.Haina hwema, isina chepfu, wakisi semubato, yakanakisa kudzika-tembiricha kuramba, yakanaka kugadzikana kwemakemikari, uye kuramba kune akawanda maasidhi nemaalkali.
Pakubatidza kenduru, munhu anogona kuona chiitiko: Sezvo kenduru ichipisa, inodonha mafuta ekenduru inodonha nekudonha.Mumapurasitiki, kunewo "makenduru" akadaro.Chitarisiko chayo chinoita sekenduru, uye inonzwa kukora kana ikabatwa neruoko.Kana yabatidzwa nemoto, “mafuta ekenduru” anodonhera pasi rimwe nerimwe.Iri rudzi rwepurasitiki, inozivikanwa se polyethylene, inozivikanwawo se "makenduru epurasitiki emafuta," inowanzonzi "PE" kodhi, uye chidimbu chekutengeserana chechigadzirwa "ethylene plastiki".Polyethylene resin inogadzirwa ne polymerization ye ethylene.
Pane zvakawanda zvakanakira lay landscape fabric: 1. Kudzivirira kukura kwesora pasi.Chifukidziro chepasi chinogona kudzivirira nenzira inobudirira chiedza chezuva chakananga kuti chisapenye pasi, nepo mhinganidzo yesora pachayo ine simba uye inogona kudzivirira zvinobudirira kukura kwesora.2. Simbisa mvura yepamusoro.Iine maitiro ayo ekugadzirisa, jira renyika rinogona kunyatsobvisa mvura kubva pasi, kuchengetedza kupera kwevhu, uye kufambisa kukura kwemidzi yemiti.3. Best sora chipingamupinyi chinogona Kudzivirira kuwedzera kukura kwemidzi uye kunatsiridza chirimwa kunaka.4. Kurima uye kutarisira zvinomera zvinobudirira.Paunenge uchiisa machira ekudzivirira sora, inogona kunyatso gadzirisa mupendero wevhu, ichiita kuti ivhu rifeme uye riite kuti chirimwa chikure.
Nguva yekutumira: Kubvumbi-03-2023