Biodegradable Film Modified Material-SPLA
Iko kushandiswa kwepolylactic acid ikozvino kwawedzera kupfuura mushonga kune zvinhu zvakajairika senge mabhegi ekurongedza, mafirimu ezvirimwa, machira machira nemakapu. Packaging zvinhu zvakagadzirwa kubva ku polylactic asidhi zvakatanga kudhura, asi ikozvino zvave imwe yeanonyanya kurongedza zvinhu. Poly (lactic acid) inogona kugadzirwa kuita fiber nemafirimu ne extrusion, jekiseni kuumba uye kutambanudza. Mvura nemhepo permeability yepolylactic acid firimu yakaderera pane iyo yepolystyrene firimu. Sezvo mvura uye gasi mamorekuru akaparadzirwa kuburikidza neamorphous nharaunda yepolymer, mvura uye mhepo permeability yepolylactic acid firimu inogona kugadziriswa nekugadzirisa crystalline yepolylactic acid.
Tekinoroji akati wandei senge annealing, kuwedzera nucleating agents, kugadzira macomposites ane faibha kana nano-particles, cheni inotambanuka uye kuunza crosslink zvimiro zvakashandiswa kusimudzira michina yePLA polymers. Polylactic asidhi inogona kugadziriswa senge yakawanda thermoplastics kuita fiber (semuenzaniso, uchishandisa yakajairwa kunyungudika kutenderera maitiro) uye firimu. PLA ine yakafanana mechanicha zvivakwa kune PETE polymer, asi ine yakanyanya kuderera yakanyanya kuenderera tembiricha yekushandisa. Nepamusoro pesimba repamusoro, PLA ine nyore kudhinda izvo zvinoita kuti ishandiswe zvakanyanya mukudhinda 3-D. Kusimba kwekusimba kwe3-D yakadhindwa PLA yakange yakatemwa.
SPLA Features
Tsanangudzo yemapurasitiki anoodegradable ndeyekunongedza kune zvakasikwa, senge ivhu, jecha, nharaunda yemvura, nharaunda yemvura, mamwe mamiriro akadai secompost uye anaerobic digestion mamiriro, kuparara kunokonzerwa nehutachiona hwekuita kwekuvapo kwezvisikwa, uye pakupedzisira kuora. mucarbon dioxide (CO2) uye/kana methane (CH4), mvura (H2O) uye mineralization yeine element inorganic salt, uye new biomass (senge muviri wemicroorganisms, etc.) wepurasitiki.
SPLA Main Application Field
Inogona kutsiva zvachose mabhegi epurasitiki ekurongedza, senge mabhegi ekutenga, mabhegi, mabhegi ekutaura, mabhegi emarara, mabhegi ekudhonza, nezvimwe.
SPLA Magiredhi Uye Tsananguro
| Giredhi | Tsanangudzo | Processing Instructions |
| SPLA-F111 | Izvo zvikamu zvikuru zveSPLA-F111 zvigadzirwa iPLA nePBAT, uye zvigadzirwa zvavo zvinogona kuva 100% biodegraded mushure mekushandiswa uye tsvina, uye pakupedzisira kubudisa carbon dioxide nemvura, pasina kusvibisa nharaunda. | Paunenge uchishandisa SPLA-F111 yakafuridzwa firimu pane yakafuridzwa yekugadzira firimu mutsara, inokurudzirwa kuridza firimu kugadzirisa tembiricha ndeye 140-160 ℃. |
| SPLA-F112 | Zvinhu zvikuru zveSPLA-F112 zvigadzirwa ndezvePLA, PBAT uye starch, uye zvigadzirwa zvayo zvinogona kuva 100% biodegraded mushure mekushandiswa uye kuraswa, uye pakupedzisira kubudisa carbon dioxide nemvura pasina kusvibisa nharaunda. | Paunenge uchishandisa SPLA-F112 yakafefeterwa firimu mumhepo yekugadzira firimu mutsara, inokurudzirwa kuridza firimu kugadzirisa tembiricha ndeye 140-160 ℃. |
| SPLA-F113 | Izvo zvakakosha zveSPLA-F113 zvigadzirwa ndeye PLA, PBAT uye inorganic zvinhu. Zvigadzirwa zvinogona kuve 100% biodegraded mushure mekushandisa uye kuraswa, uye pakupedzisira gadzira kabhoni dhaikisaidhi nemvura pasina kusvibisa nharaunda. | Paunenge uchishandisa SPLA-F113 yakafefeterwa firimu mumhepo yekugadzira firimu mutsara, inokurudzirwa kuvhuvhuta firimu kugadzirisa tembiricha ndeye 140-165 ℃. |
| SPLA-F114 | Iyo SPLA-F114 chigadzirwa ndeye starch-yakazadzwa polyethylene yakagadziridzwa masterbatch. Inoshandisa 50% yemiriwo-yakatorwa starch pane polyethylene kubva petrochemical resources. | Chigadzirwa chacho chakasanganiswa ne polyethylene pamhepo yekugadzira firimu mutsara. Iyo yakakurudzirwa yekuwedzera huwandu ndeye 20-60wt%, uye yakafuridzwa firimu yekugadzirisa tembiricha i135-160 ℃. |
