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- W4200440273 abstract "Starch maleate/polylactic acid blends could replace polyethylene terephthalate in food packaging films. These films, however, are not acceptable for commercial use due to their poor performance, which is caused by processing polylactic acid with starch maleates having a low degree of maleic anhydride substitutions (DSNMR < 0.1 or DStitration < 1). Conventionally produced starch maleates produced via dry grinding or as aqueous and nonaqueous dispersions acquire a low DS due to the presence of inactive hydroxyl and maleic anhydride groups in each of the reaction systems. Low-DS starch maleates could barely interact with polylactic acid and plasticizers during blend processing; consequently, the resultant films perform poorly in terms of ductility and compostability. The key findings of this perspective indicate that recyclable ionic liquids like 1-allyl-3-methylimidazolium chloride could disrupt H-bonds among hydroxyls of starch and catalyze in situ maleic anhydride ring openings to provide functional groups for the synthesis of high-DS starch maleates (DSNMR ≥ 0.1 or DStitration ≥ 1). Improved interfacial chain interactions between high-DS starch maleates/polylactic acid and plasticizers like epoxidized soybean oil could facilitate stress-transfer and enzymatic activities of the resultant film, potentially improving its ductility and compostable properties. Besides these promising findings, this perspective also emphasizes the need for further research into identifying a wide range of ionic liquids and compostable plasticizers for producing high-DS starch maleates/polylactic acid blends, assessing the effect of interfacial chain interactions on properties of the resultant film, and determining specific usage of the film based on the barrier properties measured using standardized techniques." @default.
- W4200440273 created "2021-12-31" @default.
- W4200440273 creator A5011932466 @default.
- W4200440273 creator A5061674635 @default.
- W4200440273 creator A5071951449 @default.
- W4200440273 creator A5078149347 @default.
- W4200440273 date "2021-12-23" @default.
- W4200440273 modified "2023-10-17" @default.
- W4200440273 title "Recent Progress on Starch Maleate/Polylactic Acid Blends for Compostable Food Packaging Applications" @default.
- W4200440273 cites W1605113991 @default.
- W4200440273 cites W1964489611 @default.
- W4200440273 cites W1966853424 @default.
- W4200440273 cites W1968952657 @default.
- W4200440273 cites W1969206446 @default.
- W4200440273 cites W1969819304 @default.
- W4200440273 cites W1973282653 @default.
- W4200440273 cites W1978085745 @default.
- W4200440273 cites W1979973559 @default.
- W4200440273 cites W1980872891 @default.
- W4200440273 cites W1981259160 @default.
- W4200440273 cites W1981832830 @default.
- W4200440273 cites W1982239484 @default.
- W4200440273 cites W1984769267 @default.
- W4200440273 cites W1986212912 @default.
- W4200440273 cites W1987260287 @default.
- W4200440273 cites W1991431382 @default.
- W4200440273 cites W1993150887 @default.
- W4200440273 cites W2002491656 @default.
- W4200440273 cites W2006680348 @default.
- W4200440273 cites W2008862827 @default.
- W4200440273 cites W2011150990 @default.
- W4200440273 cites W2011843889 @default.
- W4200440273 cites W2011947113 @default.
- W4200440273 cites W2012514314 @default.
- W4200440273 cites W2013881513 @default.
- W4200440273 cites W2015441629 @default.
- W4200440273 cites W2015894847 @default.
- W4200440273 cites W2020111480 @default.
- W4200440273 cites W2020788468 @default.
- W4200440273 cites W2022177122 @default.
- W4200440273 cites W2023230853 @default.
- W4200440273 cites W2025348685 @default.
- W4200440273 cites W2025666323 @default.
- W4200440273 cites W2025852486 @default.
- W4200440273 cites W2027074774 @default.
- W4200440273 cites W2027672471 @default.
- W4200440273 cites W2029036397 @default.
- W4200440273 cites W2032696424 @default.
- W4200440273 cites W2033036616 @default.
- W4200440273 cites W2035258336 @default.
- W4200440273 cites W2040265005 @default.
- W4200440273 cites W2043882728 @default.
- W4200440273 cites W2045952387 @default.
- W4200440273 cites W2046257608 @default.
- W4200440273 cites W2047895455 @default.
- W4200440273 cites W2052375403 @default.
- W4200440273 cites W2062800130 @default.
- W4200440273 cites W2064148602 @default.
- W4200440273 cites W2064448845 @default.
- W4200440273 cites W2068968478 @default.
- W4200440273 cites W2069055156 @default.
- W4200440273 cites W2069703751 @default.
- W4200440273 cites W2069944760 @default.
- W4200440273 cites W2070627826 @default.
- W4200440273 cites W2072291078 @default.
- W4200440273 cites W2072442685 @default.
- W4200440273 cites W2072828083 @default.
- W4200440273 cites W2075976355 @default.
- W4200440273 cites W2078363648 @default.
- W4200440273 cites W2079813749 @default.
- W4200440273 cites W2082172433 @default.
- W4200440273 cites W2084872804 @default.
- W4200440273 cites W2090425766 @default.
- W4200440273 cites W2090445578 @default.
- W4200440273 cites W2091261674 @default.
- W4200440273 cites W2092561992 @default.
- W4200440273 cites W2094784562 @default.
- W4200440273 cites W2097366588 @default.
- W4200440273 cites W2105452391 @default.
- W4200440273 cites W2111295826 @default.
- W4200440273 cites W2119121817 @default.
- W4200440273 cites W2122803593 @default.
- W4200440273 cites W2126260075 @default.
- W4200440273 cites W2129242225 @default.
- W4200440273 cites W2136521254 @default.
- W4200440273 cites W2144088932 @default.
- W4200440273 cites W2144445514 @default.
- W4200440273 cites W2151870729 @default.
- W4200440273 cites W2154247058 @default.
- W4200440273 cites W2168746064 @default.
- W4200440273 cites W2175175589 @default.
- W4200440273 cites W2192464360 @default.
- W4200440273 cites W2211136829 @default.
- W4200440273 cites W2264309046 @default.
- W4200440273 cites W2277836992 @default.
- W4200440273 cites W2288054059 @default.
- W4200440273 cites W2300313335 @default.
- W4200440273 cites W2313242568 @default.