Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014737619> ?p ?o ?g. }
- W2014737619 endingPage "2127" @default.
- W2014737619 startingPage "2116" @default.
- W2014737619 abstract "An enhancement of wettability of PET foils pretreated hydrolytically by immersing in mild alkaline (NaOH) solutions has been documented by a descending sigmoidal dependence between the interfacial free energy γSL of the PET/water interface and the concentration of NaOH solution cNaOH. An increase in temperature of the NaOH solution below the glass-transition temperature of PET further promotes the hydrophilicity, resulting in a proportional shift of the γSL vs cNaOH dependence. The limiting hydrophilicity of PET is thermodynamically predicted to occur at γSL → 0, corresponding to the advancing water contact angle θa ≈ 50° (for 6% NaOH and 60 °C). The surface roughness due to the partial hydrolytic degradation as well as the weight loss (dissolution) of PET are found to reach a maximum value just when the latter dependence goes through its inflection. Assuming a general parallelism between the interfacial free energy and the dissolution kinetics, we propose the hydrolytically stimulated formation and growth of pits on the PET surface to cause the initial acceleration as well as subsequent retardation of dissolution as cNaOH increases, leading to the S-shaped γSL vs cNaOH dependence with the inflection for a specific cNaOH. Moreover, the zeta potential measured by the streaming current method also attains a maximum at the same specific concentration of NaOH. It would indicate that the largest amount of electric charges is populated via polar carboxyl and hydroxyl groups created by chemical scissions of PET polymer chains when a change in the dissolution rate increases to the utmost. In such a way, partial hydrolysis restricted to the uppermost part of moderately hydrophobic surface of solid PET allowed us to better understand the intermingled role of thermodynamic and physical aspects in surface wettability itself." @default.
- W2014737619 created "2016-06-24" @default.
- W2014737619 creator A5033329964 @default.
- W2014737619 creator A5042042965 @default.
- W2014737619 creator A5048973030 @default.
- W2014737619 creator A5057058283 @default.
- W2014737619 date "2010-06-28" @default.
- W2014737619 modified "2023-10-01" @default.
- W2014737619 title "Relationship of Surface Hydrophilicity, Charge, and Roughness of PET Foils Stimulated by Incipient Alkaline Hydrolysis" @default.
- W2014737619 cites W1964740786 @default.
- W2014737619 cites W1966404339 @default.
- W2014737619 cites W1966898177 @default.
- W2014737619 cites W1971226294 @default.
- W2014737619 cites W1971586737 @default.
- W2014737619 cites W1975202859 @default.
- W2014737619 cites W1975392958 @default.
- W2014737619 cites W1975807986 @default.
- W2014737619 cites W1978277091 @default.
- W2014737619 cites W1980734237 @default.
- W2014737619 cites W1982630803 @default.
- W2014737619 cites W1982765667 @default.
- W2014737619 cites W1986339213 @default.
- W2014737619 cites W1988425676 @default.
- W2014737619 cites W1993716277 @default.
- W2014737619 cites W1994507057 @default.
- W2014737619 cites W1994965733 @default.
- W2014737619 cites W1995725613 @default.
- W2014737619 cites W1996720100 @default.
- W2014737619 cites W1998381598 @default.
- W2014737619 cites W1998936504 @default.
- W2014737619 cites W1999208992 @default.
- W2014737619 cites W2000153800 @default.
- W2014737619 cites W2005787254 @default.
- W2014737619 cites W2009489615 @default.
- W2014737619 cites W2013358040 @default.
- W2014737619 cites W2014253924 @default.
- W2014737619 cites W2027851523 @default.
- W2014737619 cites W2028166082 @default.
- W2014737619 cites W2028806794 @default.
- W2014737619 cites W2032783280 @default.
- W2014737619 cites W2034690795 @default.
- W2014737619 cites W2035234491 @default.
- W2014737619 cites W2035533814 @default.
- W2014737619 cites W2039629057 @default.
- W2014737619 cites W2040851179 @default.
- W2014737619 cites W2041884390 @default.
- W2014737619 cites W2045080758 @default.
- W2014737619 cites W2053058610 @default.
- W2014737619 cites W2055259330 @default.
- W2014737619 cites W2057843015 @default.
- W2014737619 cites W2057960039 @default.
- W2014737619 cites W2063669125 @default.
- W2014737619 cites W2064115086 @default.
- W2014737619 cites W2065139685 @default.
- W2014737619 cites W2065216433 @default.
- W2014737619 cites W2067711206 @default.
- W2014737619 cites W2079341251 @default.
- W2014737619 cites W2082135658 @default.
- W2014737619 cites W2083374265 @default.
- W2014737619 cites W2083488500 @default.
- W2014737619 cites W2084726706 @default.
- W2014737619 cites W2087889875 @default.
- W2014737619 cites W2088010058 @default.
- W2014737619 cites W2089191001 @default.
- W2014737619 cites W2094049064 @default.
- W2014737619 cites W2099498465 @default.
- W2014737619 cites W2102383656 @default.
- W2014737619 cites W2106416225 @default.
- W2014737619 cites W2129287059 @default.
- W2014737619 cites W2129993533 @default.
- W2014737619 cites W2134582073 @default.
- W2014737619 cites W2137565698 @default.
- W2014737619 cites W2140411203 @default.
- W2014737619 cites W2145462714 @default.
- W2014737619 cites W2154077025 @default.
- W2014737619 cites W2168414582 @default.
- W2014737619 cites W2485244922 @default.
- W2014737619 cites W2494196198 @default.
- W2014737619 cites W4231812322 @default.
- W2014737619 doi "https://doi.org/10.1021/am100368v" @default.
- W2014737619 hasPublicationYear "2010" @default.
- W2014737619 type Work @default.
- W2014737619 sameAs 2014737619 @default.
- W2014737619 citedByCount "17" @default.
- W2014737619 countsByYear W20147376192012 @default.
- W2014737619 countsByYear W20147376192013 @default.
- W2014737619 countsByYear W20147376192014 @default.
- W2014737619 countsByYear W20147376192015 @default.
- W2014737619 countsByYear W20147376192016 @default.
- W2014737619 countsByYear W20147376192018 @default.
- W2014737619 countsByYear W20147376192020 @default.
- W2014737619 countsByYear W20147376192021 @default.
- W2014737619 countsByYear W20147376192022 @default.
- W2014737619 countsByYear W20147376192023 @default.
- W2014737619 crossrefType "journal-article" @default.
- W2014737619 hasAuthorship W2014737619A5033329964 @default.
- W2014737619 hasAuthorship W2014737619A5042042965 @default.
- W2014737619 hasAuthorship W2014737619A5048973030 @default.