Yahaya, W. A. W. published the artcileCharacterization of semi-refined carrageenan film plasticized with glycerol incorporated with Persicaria minor extract as antioxidant additives, Application In Synthesis of 121-00-6, the main research area is Persicaria antioxidant carrageenan glycerol.
Semi refined carrageenan plasticized with 0.9% glycerol (G) added with Persicaria minor (PM) extract and 0.4% BHA as antioxidant additives for the development of active packaging films. The extraction of PM using 75% (volume/volume) ethanol: water ratio showed the highest polyphenol content with 176.80±4.37 Gallic Acid Equivivalent (GAE)/L sample and 94.65±0.17% inhibition analyzed using DPPH antioxidant activity (p<0.05). The characterization of SRC-G based film containing 0.4, 1.0, 1.5 and 2.0% PM and BHA were observed using FTIR, mech. and phys. properties of the treated films. FTIR spectrum band showed insight anal. of PM extract and BHA with carrageenan. SRC film plasticized with glycerol improved overall phys. properties including thickness, barrier and flexibility and increased tensile strength and elongation at break compared to the SRC film only (p<0.05). The active films with PM extracts (2.0% weight/weight) exhibited good mech. properties with tensile strength and elongation at break with 28.01±0.17 and 37.37±0.29. The addnl. of PM extract in SRC films increased the moisture content and opacity as proportionally to the concentration of PM extracts Film treated with 2.0% PM showed lowest value of films solubility compare to all sample (p<0.05). Hence, the characterization measurement of SRC based films demonstrated great potential with natural extract formulation for the development of active film packaging for food products. IOP Conference Series: Materials Science and Engineering published new progress about Antioxidants. 121-00-6 belongs to class ethers-buliding-blocks, name is 4-Hydroxy-3-tert-butylanisole, and the molecular formula is C11H16O2, Application In Synthesis of 121-00-6.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem