Waa maxay walxaha Biodegradable

Qeexida bioplastics-ka: haddii balaastikadu yihiin bio ku saleysan, waxaa lagu qeexaa inay yihiin bioplastics, biodegradable, ama labadaba. Bio base waxaa loola jeedaa in sheyga (qeyb) ka yimaado biomass (dhir). Bioplastics-ka waxay ka yimaadaan hadhuudhka, sonkorta ama cellulose. Cilmiga biyo-biyoodka wuxuu kuxiranyahay qaab dhismeedka kiimikada. Tusaale ahaan, 100% bio ku saleysan, bioplastics-ka daruuri daruuri uma aha in la baabi'iyo.
Balaastiigyada la baabi'in karo ayaa ah balaastik ay ku jajaban karaan ficilka noolaha, badiyaa microbes, biyaha, kaarboon dioxide, iyo biomass.
In kasta oo ereyada "bioplastic" iyo "plastic biodegradable" ay isku mid yihiin, haddana iskuma eka. Bioplastics-ka oo dhami ma aha kuwo la dumin karo.
Biodegradation waa geedi socod kiimiko ah oo sheybaarka laga helo deegaanka uu walxaha ugu badalo walxo dabiici ah sida biyaha, kaarboon laba ogsaydhka iyo compost (iyadoon lagu daro waxyaabo macmal ah) Geedi socodka baadi-soocku wuxuu kuxiranyahay xaaladaha deegaanka ku hareeraysan (tusaale ahaan goobta ama heerkulka), maaddada iyo arjiga.
Kala soocida bioplastics-ka


Kala soocida bioplastics-ka

Horumarinta bioplastics-ka maanta
Polymers-ka la cusboonaysiin karo waxaa loo qeybin karaa polymerka istaarijka, polylactic acid (PLA) PHB polyhydroxyalkanoates (PHA) polyluu cellulose.

Wax soo saarka caalamiga ah ee bioplastics-ka wuxuu noqon doonaa 2.11 milyan tan tan 2019 iyo 2.43 milyan tan 2024, taas oo la filayo inay wax yar kor u kacdo. Marka la barbardhigo wax soo saarka adduunka oo ka badan 359 milyan sanadkii / tan balaastigga ah, weli waxay ku jirtaa qayb yar. Baakadaha caagga ah ee la midka ah (adag oo dabacsan) ayaa hareeyay awoodda wax soo saarka bioplastics-ka adduunka, iyadoo in ka badan kala badh (53%) ay ka jirtay dhammaan suuqyada bayoolajiga sanadkii la soo dhaafay.

Fikradda ka dambeysa polymers-ka ku saleysan noolaha ayaa ah in lagu beddelo kaarboonta fosil-ka ah kheyraadka dib-u-cusbooneysiinta iyo bey'adda u roon (sonkorta dhirta), si kale haddii loo dhigo, in laga soo saaro polymer laga soo saaro kheyraadka dabiiciga ee la cusbooneysiin karo, iyo in si deg deg ah loo kala-gooyo baakadaha loona soo celiyo dabeecadda.

Qalabka Biodegradable waxaan (Wuhu Radar Plastic Company Limited) soosaarka wax soo saar leh
Waxaan u qaadaneynaa PLA iyo PBAT inay yihiin maaddooyinka ugu waaweyn ee aan ugu talagaly badeecooyinkeenna la baabi'in karo
1, Xidhmada xajista PLA, filimka Plat Stretch, PLA xirxirida filimka;
2, Bacaha PLA (bacaha saxaro eeyaha la karayn karo, bacaha qashinka lagu kala qaado), oo ah PLA + PBAT;
3, Caws cawska, Xadgudub PLA cabbi kara Caws.
Wax soo saarkayagu dhammaantood waa 100% wax baabi'in kara, oo ah EN13432, ASTM D6400, BPI, FDA, oo la oggolaaday.


Waqtiga boostada: Dec-19-2020