The raw material is starch and is extracted from corn, wheat, cassava and some other plants.It will normally take 45 days for the completely decomposite into CO2 and H2O under the action of microorganisms, water, acids and alkalis.——
How biodegradable PLA spunbond nonwoven to be decomposited?
Biodegradable non woven material is made from polylactic acid (PLA) bioplastic resins.
What makes the PLA nonwoven is so special?
1. PLA spunbond nonwoven is thermoplastic biodegradable green nonwovenmaterials.
2.The raw material is starch and is extracted from corn, wheat, cassava and some other plants. The glucose was obtained by decomposition. Lactic acid bacteria are fermented to lactate. High purity polylactic acid was synthesized by chemical synthesis.
3. It will normally take 90 days for the completely decomposed into CO2 and H2O under the action of microorganisms, water, acids and alkalis when PLA spunbond nonwoven products are discarded in soil or water.No pollute to the earth. So it's a completely natural cycle of degradable nonwoven material. In different environment, the decompostion speed will change accordingly.
PLA biodegradable nonwoven materials is produced by spunbond process. Which largely increases the strength and physical properties.
Renson® | Biodegradable & compostable products expert. A range of services from biodegradable raw materials, technical support, to end products. Passed standard of ASTM D 6400, DIN EN 13432, biobased content testing of SGS testing, certification of FDA food contact detection and ROHS testing.——