Unokwanisa herekupisa shrink polyethylene?Polyethylene (PE) imhando dzakasiyana-siyana thermoplastic polymer iyo inowanzoshandiswa mumaindasitiri akasiyana siyana nekuda kwekunaka kwayo kwemuchina uye kuramba makemikari.Iyo zvakare inoshandiswa zvakanyanya mukurongedza maapplication, sezvo yakasimba, inochinjika, uye yakajeka.Imwe nzira yakakurumbira yekurongedza nePE ndeyekushandisaPE kupisa shrinkable firimu.
PE kupisa shrinkable firimuimhando yefirimu rekurongedza rinogona kunyungudutswa zvakasimba kutenderedza chigadzirwa kana kupisa kuchiiswa.Iyi firimu inogadzirwa uchishandisa yakakosha maitiro anosanganisira extruding PE resin mufirimu uyezve kutungamira mamorekuru mufirimu kugadzira yakasimba uye yakasimba yekurongedza zvinhu.Kana ichipisa patembiricha chaiyo, kazhinji iri pakati pe120°C ne160°C, firimu rinodzinyana uye rinonyatsoenderana nechimiro chechigadzirwa.
Saka, mhinduro kumubvunzo, "Iwe unogona kupisa shrink polyethylene?"ndihongu chaiye.PE ndeye thermoplastic material, zvinoreva kuti inogona kupiswa uye kuumbwa patsva kakawanda pasina kuita shanduko yakakosha muchimiro chayo chemakemikari.Ichi chivakwa chinobvumira kuti ive kupisa kunyura zviri nyore, zvichiita kuti ive chinhu chakanakira kurongedza maapplication.
Iyo yekupisa shrink process inopa akawanda mabhenefiti.Chekutanga, inopa yakaomesesa uye yakachengeteka kurongedza kwechigadzirwa, ichichidzivirira kubva kune hunyoro, guruva, uye zvimwe zvinosvibisa.Iyo inovandudzawo aesthetics yechigadzirwa, ichichipa chimiro chakachena uye chehunyanzvi.Uyezve, kupisa kunoputira kurongedza kunoonekwa, sezvo chero kuedza kuvhura pasuru kungave kuoneka.
PE kupisa kupisa shrinkable firimu rinoshandiswa zvakanyanya mumaindasitiri akasiyana, kusanganisira chikafu nechinwiwa, mishonga, zvemagetsi, uye zvinhu zvevatengi.Inogona kushandiswa kurongedza zvigadzirwa zvega, kugadzira akawanda-mapaketi kana mabundle zvigadzirwa pamwechete.Iko kushandiswa kwakasiyana-siyana kwekupisa kupisa firimu inobvumira kuti ishandiswe kune akasiyana zvigadzirwa zvimiro uye saizi, zvichiita kuti ive sarudzo inofarirwa nevazhinji vanogadzira.
Mukupedzisa, polyethylene inogona zvechokwadi kuve kupisa kwakadzikira uchishandisa PE kupisa kunopisa firimu.Iyi nzira yekurongedza inopa akawanda mabhenefiti, kusanganisira kuchengetedzwa kwechigadzirwa, yakagadziridzwa aesthetics, uye tamper-uchapupu.PE kupisa kunopisa firimu chinhu chinochinjika uye chinoshandiswa zvakanyanya kurongedza zvinhu mumaindasitiri akasiyana.
Nguva yekutumira: Nov-27-2023