'Poly lactic acid' presentation slideshows

3D Printing

3D Printing. At Stetson University. Introduction. What is 3D printing Additive Manufacturing Opposed to subtractive process Patented in 1986 ~$20,000 Today $500-$1000. Meet the MakerBot !. Cost $2,500 100 micron layer resolution Printing materials

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Global poly-lactic acid (PLA) market is expected to rise to an estimated value of USD 4283.25 million by 2026, registering a healthy CAGR in the forecast period of 2019-2026.

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Lactic Acid & Polylactic Acid Market Dynamics, Information, Manufacturing, Analysis and Forecasts 2025

The global Lactic Acid & Polylactic Acid Market is anticipated to reach USD 9.8 billion and USD 6.5 billion respectively by 2025. Growing demand for environmental friendly packaged products and awareness is expected to drive the market growth over the forecast period

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LACTIC ACID AS SPACER BETWEEN POLY ACRYLIC ACID AND 4- AMINOANTIPYRINE

Due to many problems associated with drug release and side effects, we could design a novel drug delivery system through modification of poly acrylic acid (AA) with Lactic acid as a spacer between the polymer and 4-aminoantipyrine. In vitro drug release had been conducted successfully in basic medium in pH 7.4 and acidic medium in pH 1.1 at 37?. The prepared prodrug polymer was characterized by FTIR and 1H?NMR spectra. Physical properties and intrinsic viscosity of drug polymer were determined. The good results were obtained in the presence of spacer unit with comparing without spacer unit.

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