LDPE firimu giredhi 2102TN26
LDPE firimu giredhi 2102TN26,
LDPE kugadzira firimu,
Low density polyethylene (LDPE) is a synthetic resin inogadzirwa ne high pressure polymerization ye ethylene free radicals, saka inozivikanwa zvakare seyakanyanya pressure polyethylene.LDPE yakagadzikana mumakemikari.Iyo ine yakanaka acid inodzivirira (kunze kweiyo yakasimba oxidizing acid), alkali kuramba, munyu kuramba, yakanakisa magetsi ekudzivirira kuita.Low steam permeability.LDPE ine mvura yakanaka uye yakanaka yekugadzirisa kuita.Inokodzera mhando dzakasiyana dze thermoplastic processing tekinoroji, senge jekiseni kuumba, extrusion molding, blow molding, roll molding, coating, foaming, kupisa kuumba, kupisa kupfapfaidza welding, kupisa kupisa uye zvichingodaro.
Feature
Application
LDPE(2102TN26) inoshandiswa firimu rekurima, shrink film, transparent film, laminate film, co-extrusion multilayer film uye zvekurapa packaging, marudzi ese emabhegi, LLDPE admixture;General firimu zvinhu, zvakakodzera kugadzirwa kwechiedza chekurongedza firimu, yekurima mulching firimu uye imwe ine inotsvedza mumiriri, inovhura mumiriri, inogona kushandiswa selaminate firimu, cryogenic packaging firimu nemabhegi ekutenga uye kumwe kurongedza kwezuva nezuva, firimu rekurima (yakadururwa firimu) rine. inotsvedza mumiriri, mumiriri wekuvhura, inogona kushandiswa seyakarongedza yemazuva ese ine inotsvedza mumiriri, mumiriri wekuvhura, kurongedza zuva nezuva pasina kuvhura mumiriri, Inogona kushandiswa kwemazuva ese ekurongedza firimu reanorema kurongedza firimu, shrink firimu, greenhouse firimu uye tambo zvinhu zvekurova diki kuumba, firimu rekurima, rinorema kurongedza rine yakatsetseka mumiriri, mumiriri wekuvhura, inogona kushandiswa kurongedza zuva nezuva kupupa furo, jekiseni rekugadzira uye firimu rekupupa, jekiseni kuumba uye firimu;607BW yekuvhura mumiriri isina inotsvedza inoshandiswa kune zvigadzirwa zvakakura zvine mudhuri wakakora zvinodarika 3mm, senge midziyo inodarika 10 litres uye general chinangwa firimu uye inopupuma zvigadzirwa zvekuputira, machira ebhegi coating, nezvimwe.
Parameters
Package, Kuchengeta uye Kutakura
Iyo resin inoputirwa mukati memukati firimu-yakavharwa polypropylene yakarukwa masaga.Huremu hwemambure i25Kg / bhegi.Iyo resin inofanira kuchengetwa munzvimbo yakaoma, yakaoma uye kure nemoto uye zuva rakananga.Hazvifanirwe kuunganidzwa pamhepo.Panguva yekufambisa, chigadzirwa hachifanirwe kuratidzwa kune chiedza chezuva chakasimba kana mvura uye hachifanirwe kutakurwa pamwe chete nejecha, ivhu, zvimedu zvesimbi, marasha kana girazi.Kufambisa pamwe chete nezvinhu zvine chepfu, zvinopisa uye zvinopisa zvinorambidzwa zvachose.
Firimu reLDPE ifirimu reLow Density Polyethylene, zita rakazara rechirungu rinonzi Low density Polyethylene film.Iyo yakaderera density polyethylene firimu yakaumbwa ne polymerization process ye ethylene uye yobva yafuridzwa.
Yakaderera density polyethylene process Yakaderera density polyethylene firimu rinowanzo kugadzirwa nekuvhuvhuta kuumba uye kukanda maitiro.Ukobvu hwefirimu re polyethylene rakakandwa rakafanana, asi nekuda kwemutengo wepamusoro, hariwanzo shandiswa panguva ino.Blow yakaumbwa polyethylene firimu inogadzirwa nekuputika kwakaumbwa PE zvimedu nemuchina wekuputira muchina, mutengo wakaderera, saka unonyanya kushandiswa.Yakaderera density polyethylene firimu inopenya, inopenya, yakapfava firimu, ine yakanakisa kugadzikana kwemakemikari, kupisa chisimbiso, mvura uye hunyoro kuramba, kuramba kutonhora, kufashaira.Chakashata chayo chikuru chivhariso cheokisijeni haina kunaka, chinowanzo shandiswa mucomposite inochinjika kurongedza zvinhu zvemukati firimu, asi parizvino ndiyo inonyanya kushandiswa, huwandu hukuru hwefirimu rekurongedza repurasitiki, rinoverengera kupfuura makumi mana muzana ekushandiswa kwepurasitiki kurongedza. film.
