Munthawi yomwe kuzindikira zachilengedwe ndikofunikira kwambiri, makampani apulasitiki akusintha kwambiri. Ku SIKO POLYMERS, tili patsogolo pakusinthaku, ndikupereka mayankho anzeru omwe amakwaniritsa zosowa za makasitomala athu komanso dziko lapansi. Zopereka zathu zaposachedwa,Biodegradable Film Modified Material-SPLA, ndi umboni wa kudzipereka kwathu pakukhazikika. Tiyeni tifufuze njira yodabwitsa yopangira matumba apulasitiki owonongeka pogwiritsa ntchito SPLA.
Sayansi Pambuyo pa Biodegradable Plastics
Mapulasitiki osawonongeka, monga SPLA, adapangidwa kuti awole mwachilengedwe pansi pamikhalidwe yapadera monga nthaka, madzi, kompositi, kapena chimbudzi cha anaerobic. Kuwola kumeneku kumayambitsidwa ndi zochita za tizilombo toyambitsa matenda, zomwe zimatsogolera ku kuwonongeka kwa carbon dioxide (CO2), methane (CH4), madzi (H2O), ndi mchere wa inorganic. Mosiyana ndi mapulasitiki wamba, mapulasitiki owonongeka sakhalabe m'chilengedwe, amachepetsa kwambiri kuipitsa komanso kuwononga nyama zakuthengo.
SPLA, makamaka, imadziwika chifukwa cha kusinthasintha kwake komanso kuyanjana ndi chilengedwe. Wochokera ku polylactic acid (PLA), SPLA imaphatikiza ubwino wa zinthu zowonongeka ndi makina opangidwa ndi makina, ndikupangitsa kuti ikhale yabwino kwa ntchito zosiyanasiyana.
Njira Yopangira Mathumba a Plastiki a SPLA-Based Biodegradable Plastic
1. Kukonzekera Zopangira Zopangira
Ulendo wopanga matumba apulasitiki owonongeka a SPLA umayamba ndikusankha zida zapamwamba kwambiri. Ku SIKO POLYMERS, timaonetsetsa kuti SPLA yathu imapangidwa pogwiritsa ntchito asidi a polylactic ochokera kuzinthu zongowonjezedwanso monga chimanga kapena nzimbe. Izi sizimangochepetsa kuchuluka kwa mpweya wathu komanso zimagwirizana ndi mfundo za chuma chozungulira.
2. Kusintha kwa utomoni
PLA yaiwisi ikapezeka, imakhala ndi njira yosinthira utomoni kuti iwonjezere mphamvu zake zakuthupi komanso zamakina. Njira zopangira ma annealing, kuwonjezera ma nucleating agents, ndikupanga ma composites okhala ndi ulusi kapena nano-particles amagwiritsidwa ntchito kuti zinthuzo zikhale zolimba, zosinthika komanso zolimba. Zosinthazi zimatsimikizira kuti chomaliza chimakwaniritsa miyezo yokhazikika yofunikira pamagwiritsidwe osiyanasiyana.
3. Extrusion
The kusinthidwa SPLA utomoni ndiye kudyetsedwa mu makina extrusion. Izi zimaphatikizapo kutenthetsa utomoni kuti ukhale wosungunuka ndikuukakamiza kupyolera mukufa kuti ukhale filimu kapena pepala losalekeza. Kulondola kwa njira ya extrusion ndikofunikira, chifukwa kumatsimikizira kufanana, makulidwe, ndi m'lifupi mwa filimuyo. Ku SIKO POLYMERS, timagwiritsa ntchito ukadaulo wapamwamba kwambiri wa extrusion kuti titsimikizire kusasinthika.
4. Kutambasula ndi Kuwongolera
Pambuyo pa extrusion, filimuyo imadutsa njira yotambasula ndi yolunjika. Kuchita zimenezi kumapangitsa kuti filimuyi ikhale yomveka bwino, ikhale yamphamvu komanso yokhazikika. Mwa kutambasula filimuyi kumbali zonse ziwiri, timapanga zinthu zolimba komanso zosinthika zomwe zingathe kupirira zovuta za tsiku ndi tsiku.
5. Kusindikiza ndi Laminating
Kusintha mwamakonda ndikofunikira pamakampani opanga ma CD. SIKO POLYMERS imapereka ntchito zosindikiza ndi zowongolera kuti zigwirizane ndi matumba omwe amatha kuwonongeka malinga ndi zosowa zamakasitomala athu. Kuchokera ku mauthenga amtundu ndi malonda kupita ku zowonjezera zogwirira ntchito monga zotchingira zotchinga, titha kupanga yankho la bespoke lomwe limakwaniritsa zofunikira za pulogalamu iliyonse.
6. Kutembenuka ndi Msonkhano Womaliza
Filimu yosindikizidwa ndi laminated imasinthidwa kukhala mawonekedwe ofunidwa ndi kukula kwa matumba. Izi zingaphatikizepo kudula, kusindikiza, ndi kuwonjezera zogwirira ntchito kapena zipangizo zina. Gawo lomaliza la msonkhano limawonetsetsa kuti chikwama chilichonse chikukwaniritsa miyezo yapamwamba yokhazikitsidwa ndi SIKO POLYMERS ndi makasitomala athu.
7. Kuwongolera Ubwino
Pa nthawi yonse yopangira zinthu, njira zoyendetsera bwino zinthu zili m'malo kuti zitsimikizire kuti matumba athu apulasitiki osawonongeka a SPLA ndi odalirika. Kuchokera pakuwunika kwazinthu zopangira mpaka kuyesa komaliza kwazinthu, sitisiyapo kanthu pakudzipereka kwathu kuchita bwino.
Ntchito ndi Ubwino wa SPLA Biodegradable Pulasitiki Matumba
Matumba apulasitiki osawonongeka a SPLA amapereka njira yokhazikika kusiyana ndi matumba apulasitiki achikhalidwe. Iwo akhoza kwathunthu m'malo matumba kugula, zikwama zam'manja, thumba kufotokoza, zikwama zinyalala, ndi zina. Chikhalidwe chawo chokomera zachilengedwe chimagwirizana ndi zomwe ogula akukula amakonda pazogulitsa zachilengedwe.
Kuphatikiza apo, matumba a SPLA amapereka maubwino angapo othandiza. Zimakhala zolimba komanso zosinthika, zomwe zimawapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana. Kusindikiza kwawo kumalola kusinthidwa mwamakonda, kuwapanga kukhala chida chotsatsa malonda. Ndipo, ndithudi, kuwonongeka kwawo kwachilengedwe kumachepetsa zinyalala ndi kuipitsa, zomwe zimathandiza kuti dziko likhale lathanzi.
Mapeto
Pomaliza, kupanga matumba apulasitiki owonongeka a SPLA ndi kuphatikiza kwa sayansi ndi luso. Ku SIKO POLYMERS, ndife onyadira kupereka yankho lokhazikikali lomwe limathana ndi zovuta zachilengedwe zanthawi yathu ino. Posankha matumba a SPLA omwe amatha kuwonongeka, makasitomala athu angathandize kwambiri kuteteza dziko lathu pamene akukwaniritsa zosowa zawo. Pitani patsamba lathu pahttps://www.sikoplastics.com/kuti mudziwe zambiri za Biodegradable Film Modified Material-SPLA ndi njira zina zokomera chilengedwe. Pamodzi, tiyeni tikonzere tsogolo labwino.
Nthawi yotumiza: 11-12-24