Nekuwedzera kweruzivo rwezvakatipoteredza, kuda kwevanhu zvinhu zvisingakuvadzi nharaunda pamwe nezvigadzirwa zvavo kuri kuwedzerawo. Zvinhu zvinogona kusanganiswa nevhu, mabhegi ekurongedza anosanganiswa nevhu, PLA nePLA, ari kushandiswa zvakanyanya mumusika.
Polylactic acid, inozivikanwawo sePLA (Polylactic Acid), ipolymer inowanikwa nekuita kuti lactic acid ive chinhu chikuru chinoshandiswa. Chitubu chechinhu chacho chakakwana kubva muchibage, mufarinya, nezvimwewo. Maitiro ekugadzira PLA haana kusvibiswa, uye chigadzirwa ichi chinogona kuora uye kudzokororwazve.
Mabhenefiti ePLA
1. Kuora kwemuviri: Mushure mekunge PLA yaraswa, inogona kuoreswa zvachose kuita mvura necarbon dioxide mumamiriro ezvinhu chaiwo, uye yodzokera muropa rechisikigo, ichidzivirira kusvibiswa kwenguva refu kunharaunda kunokonzerwa nemapurasitiki echinyakare.
2. Zviwanikwa zvinodzokororwa: PLA inonyanya kugadzirwa nepolymer kubva ku lactic acid inotorwa kubva mu starch yechibage, nzimbe nezvimwe zvirimwa, izvo zvinowanikwazve, uye zvinoderedza kuvimba nezviwanikwa zvepeturu.
3. Ine mhepo yakanaka, okisijeni inoyerera uye carbon dioxide inoyerera, inewo hunhu hwekuparadzanisa hwema. Mavhairasi nezvinomera zvinowanzo namatira pamusoro pepurasitiki inoora, saka pane kunetseka nezvekuchengetedzeka uye hutsanana. Zvisinei, PLA ndiyo yega purasitiki inoora ine hunhu hwakanaka hwekurwisa mabhakitiriya uye inorwisa chakuvhuvhu.
Maitiro ekuora kwePLA
1. Hydrolysis: Boka re ester reketani huru rinotyoka, nokudaro zvichideredza huremu hwemamorekuru.
2. Kuora kwemafuta: chiitiko chakaoma chinotungamira mukubuda kwemakemikari akasiyana, akadai semamorekuru akareruka uye maoligomers akareruka uye anotenderera ane huremu hwakasiyana hwemamorekuru, pamwe nelactide.
3.Kuora kwechiedza: Mwaranzi yeUltraviolet inogona kukonzera kuora. Ichi ndicho chinhu chikuru chinoita kuti PLA iparadzwe nezuva mumapurasitiki, mumabhokisi ekurongedza, uye mumafirimu.
Kushandiswa kwePLA mumunda wekurongedza
Zvinhu zvePLA zvinoshandiswa munzvimbo dzakasiyana-siyana. Muindasitiri yekurongedza, firimu rePLA rinoshandiswa zvakanyanya mukurongedza kwekunze kwechikafu, zvinwiwa nemishonga kutsiva kurongedza kwepurasitiki kwechinyakare, kuitira kuzadzisa chinangwa chekuchengetedza nharaunda uye kuchengetedza zvakatipoteredza.
Pack MIC inyanzvi yekugadzira mabhegi anogona kudzokororwa uye anogona kunyungudika.
Rudzi rwebhegi: bhegi rechisimbiso rine mativi matatu, bhegi rekumira, bhegi rezipi rekumira, bhegi repasi rakatsetseka
Chimiro chezvinhu: kraft bepa / PLA
Saizi: inogona kugadziriswa
Kudhinda: CMYK + Spot color (ndapota ipai dhizaini, tichadhinda zvinoenderana nedhirowa dhizaini)
Zvishongedzo: Zipu/Tini Tai/Vharuvhu/Hole Yakarembera/Notch Yekubvarura/Matt kana Glossy nezvimwewo
Nguva yekutungamira:: mazuva 10-25 ekushanda
Nguva yekutumira: Zvita-02-2024
