Mafilimu Osasinthika Osinthidwa -SPLA Chithunzi Chowonetsedwa

Biodegradable Film Modified Material-SPLA

Kufotokozera Kwachidule:

Tanthauzo la pulasitiki biodegradable, ndi kuloza ku chilengedwe, monga nthaka, mchenga, madzi chilengedwe, madzi chilengedwe, zinthu zina monga composting ndi anaerobic chimbudzi zinthu, kuwonongeka chifukwa cha tizilombo zochita za kukhalapo kwa chilengedwe, ndipo potsiriza. amawola kukhala mpweya woipa (CO2) ndi/kapena methane (CH4), madzi (H2O) ndi mineralization ya zinthu zomwe zili ndi mchere wosakhazikika, ndi biomass yatsopano (monga thupi la tizilombo toyambitsa matenda, ndi zina zotero) zapulasitiki.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kugwiritsiridwa ntchito kwa asidi wa polylactic tsopano kumapitirira kupitirira mankhwala kuzinthu wamba monga matumba onyamula, mafilimu a mbewu, ulusi wansalu ndi makapu. Zida zoyikapo zopangidwa kuchokera ku polylactic acid poyamba zinali zokwera mtengo, koma tsopano zakhala chimodzi mwazinthu zodziwika bwino zomangirira. Poly (lactic acid) ikhoza kupangidwa kukhala ulusi ndi mafilimu ndi extrusion, jekeseni akamaumba ndi kutambasula. Madzi ndi mpweya permeability wa polylactic acid filimu ndi otsika kuposa filimu polystyrene. Popeza mamolekyu amadzi ndi gasi amafalitsidwa kudzera m'chigawo cha amorphous cha polima, madzi ndi mpweya wa filimu ya polylactic acid akhoza kusinthidwa mwa kusintha crystalline wa polylactic acid.

Matekinoloje angapo monga annealing, kuwonjezera ma nucleating agents, kupanga ma composites okhala ndi ulusi kapena nano-particles, unyolo wotambasula ndi kuyambitsa mapangidwe a crosslink akhala akugwiritsidwa ntchito kupititsa patsogolo makina a PLA polima. Asidi ya polylactic imatha kukonzedwa ngati ma thermoplastics ambiri kukhala CHIKWANGWANI (mwachitsanzo, kugwiritsa ntchito njira zosinthira zosungunulira) ndi filimu. PLA ali ofanana mawotchi katundu PETE polima, koma ali kwambiri m'munsi pazipita mosalekeza ntchito kutentha. Ndi mphamvu yapamwamba pamwamba, PLA imakhala yosavuta kusindikiza yomwe imapangitsa kuti igwiritsidwe ntchito kwambiri posindikiza 3-D. Kulimba kwamphamvu kwa 3-D PLA yosindikizidwa idatsimikiziridwa kale.

Zithunzi za SPLA

Tanthauzo la pulasitiki biodegradable, ndi kuloza ku chilengedwe, monga dothi, mchenga, madzi chilengedwe, madzi chilengedwe, zinthu zina monga kompositi ndi anaerobic chimbudzi zinthu, kuwonongeka chifukwa cha tizilombo zochita za kukhalapo kwa chilengedwe, ndipo kenako anawola. kukhala mpweya woipa (CO2) ndi/kapena methane (CH4), madzi (H2O) ndi mineralization ya zinthu zomwe zili ndi mchere wosakhazikika, ndi biomass yatsopano (monga thupi la tizilombo toyambitsa matenda, ndi zina zotero) zapulasitiki.

SPLA Main Application Field

Itha kusinthanso zikwama zamapulasitiki zamapulasitiki, monga zikwama zogulira, zikwama zam'manja, zikwama zofotokozera, zikwama zotaya zinyalala, zikwama zokokera, etc.

Maphunziro a SPLA Ndi Kufotokozera

Gulu	Kufotokozera	Malangizo Okonzekera
Chithunzi cha SPLA-F111	Zigawo zazikulu za mankhwala a SPLA-F111 ndi PLA ndi PBAT, ndipo mankhwala awo akhoza kukhala 100% biodegraded pambuyo pa kugwiritsidwa ntchito ndi kutaya, ndipo pamapeto pake amapanga carbon dioxide ndi madzi, popanda kuipitsa chilengedwe.	Mukamagwiritsa ntchito filimu yowomberedwa ya SPLA-F111 pamzere wopangira filimu wowombedwa, kutentha kovomerezeka kwa filimuyo ndi 140-160 ℃.
Chithunzi cha SPLA-F112	Zigawo zazikulu za mankhwala a SPLA-F112 ndi PLA, PBAT ndi wowuma, ndipo mankhwala ake akhoza kukhala 100% biodegraded atagwiritsidwa ntchito ndi kutaya, ndipo pamapeto pake amapanga carbon dioxide ndi madzi popanda kuwononga chilengedwe.	Mukamagwiritsa ntchito filimu yowomberedwa ya SPLA-F112 pamzere wopangira filimu, kutentha kopangira filimu kovomerezeka ndi 140-160 ℃.
Chithunzi cha SPLA-F113	Zigawo zazikulu za zinthu za SPLA-F113 ndi PLA, PBAT ndi zinthu zopanda organic. Zogulitsazo zimatha kukhala 100% zowonongeka pambuyo pogwiritsidwa ntchito ndikutayidwa, ndipo pamapeto pake zimatulutsa mpweya woipa ndi madzi popanda kuwononga chilengedwe.	Mukamagwiritsa ntchito filimu yowomberedwa ya SPLA-F113 pamzere wopangira filimu, kutentha kovomerezeka kwa filimuyo ndi 140-165 ℃.
Chithunzi cha SPLA-F114	The SPLA-F114 mankhwala ndi wowuma wodzazidwa ndi polyethylene kusinthidwa masterbatch. Amagwiritsa ntchito 50% wowuma wopangidwa ndi masamba m'malo mwa polyethylene kuchokera ku petrochemical resources.	Chogulitsacho chimasakanizidwa ndi polyethylene pamzere wopangira filimu. Kuchuluka kowonjezera kovomerezeka ndi 20-60wt%, ndipo kutentha kwa filimu yowombedwa ndi 135-160 ℃.