Propanoic Acid, 2-Hydroxy-, Homopolymer CAS No 26100-51-6

• Transport Package: Bag
• Specification: 25KG/Bag
• Trademark: SAMREAL
• Model NO.: SAMREAL-79
• Origin: China
• Production Capacity: 50000

Product Description

Introduction: Polylactic acid (PLA) is a new type of biobased and renewable biodegradable material made from starch raw materials derived from renewable plant resources such as corn and cassava. Polylactic acid (PLA) is produced from crops such as corn and cassava through microbial fermentation and extraction, followed by refining, dehydration, oligomerization, high-temperature cracking, and polymerization. PLA has excellent biodegradability and can be completely degraded by microorganisms in the soil within one year after disposal, generating CO2 and water without polluting the environment. PLA itself belongs to the class of aliphatic polyesters in Chemicalbook and has the basic characteristics of a universal polymer material. It has good mechanical processing performance, low shrinkage rate, and can be used for most synthetic plastic applications. It is widely used in the production of packaging materials, disposable tableware, household appliance shells, fibers, 3D consumables, etc. Polylactic acid (PLA) powder is a special customized product that can be used in various fields such as cosmetic additives, chemicals, coatings, ceramic firing, etc; PLA fiber has good breathability, sweat permeability, easy molding, coloring, antibacterial, UV resistant and other characteristics, and can also be blended with silk.
 

Physical state	no data available
Colour	no data available
Odour	no data available
Melting point/freezing point	16.8°C
Boiling point or initial boiling point and boiling range	227.6°C at 760mmHg
Flammability	no data available
Lower and upper explosion limit/flammability limit	no data available
Flash point	109.9°C
Auto-ignition temperature	no data available
Decomposition temperature	no data available
pH	no data available
Kinematic viscosity	no data available
Solubility	no data available
Partition coefficient n-octanol/water	no data available
Vapour pressure	no data available
Density and/or relative density	1.276g/cm3
Relative vapour density	no data available
Particle characteristics	no data available