Development and characterisation of functionalised AL‐MCM‐41 reinforced caprolactam toughened DGEBA epoxy‐cyanate ester polymer nanocomposites
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Polymer Technology"
DOI: 10.1002/adv.21849
Abstract: The present work aims at the toughening of DGEBA epoxy-cyanate ester hybrid with caprolactam and its subsequent reinforcement with different weight percentages of (1, 3, 5, and 7 wt%) 3-glycidylpropoxytrimethoxysilane functionalized Al-MCM-41 (F-Al-MCM-41) to fabricate F-Al-MCM-41… read more here.
Keywords: dgeba epoxy; caprolactam; cyanate ester; epoxy cyanate ... See more keywords
Rational Use of Cyclic Oligomers Formed During Hydrolytic Polymerization of Caprolactam
Sign Up to like & getrecommendations! Published in 2017 at "Fibre Chemistry"
DOI: 10.1007/s10692-017-9801-2
Abstract: It was established experimentally that addition of the calculated amount of the cyclic oligomers isolated from extraction waters after treatment of equilibrium industrial granulate PA-6 to the initial reaction mixture during the hydrolytic polymerization of… read more here.
Keywords: oligomers formed; polymerization caprolactam; cyclic oligomers; hydrolytic polymerization ... See more keywords
Draft genome sequence of a caprolactam degrader bacterium: Pseudomonas taiwanensis strain SJ9
Sign Up to like & getrecommendations! Published in 2017 at "Brazilian Journal of Microbiology"
DOI: 10.1016/j.bjm.2015.09.002
Abstract: Pseudomonas taiwanensis strain SJ9 is a caprolactam degrader, isolated from industrial wastewater in South Korea and considered to have the potential for caprolactam bioremediation. The genome of this strain is approximately 6.2 Mb (G +… read more here.
Keywords: pseudomonas taiwanensis; taiwanensis strain; strain; genome ... See more keywords
Synthesis of de-crosslinkable polyamide having hexaarylbisimidazolyl moieties
Sign Up to like & getrecommendations! Published in 2018 at "Polymer"
DOI: 10.1016/j.polymer.2018.10.070
Abstract: Abstract The e-caprolactam monomer having a triphenylimidazole moiety such as DL-3-[α-4-(4,5-diphenyl-1H-imidazole-2-yl)-phenylacryloyl-amine]-e-caprolactam (1) was synthesized by the Heck reaction of 2-(4-bromophenyl)-1-(methoxymethyl)-4,5-diphenylimidazole and the e-caprolactam derivative having an acryloyl group in a good yield. The copolymerization of… read more here.
Keywords: hexaarylbisimidazolyl moieties; good yield; synthesis crosslinkable; crosslinkable polyamide ... See more keywords
Nylon-6/Ti3C2T z MXene Nanocomposites Synthesized by in Situ Ring Opening Polymerization of ε-Caprolactam and Their Water Transport Properties.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b05027
Abstract: Clay-reinforced nylon-6 nanocomposites (NCs)-characterized by the full exfoliation of the nanoreinforcement-were introduced in the marketplace in the 1990s. Herein, we demonstrate, for the first time, that Ti3C2T z MXene can be incorporated into nylon-6 to… read more here.
Keywords: polymerization; water; spectroscopy; ti3c2t mxene ... See more keywords
Identification, characterization, and application of a highly sensitive lactam biosensor from Pseudomonas putida.
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DOI: 10.1021/acssynbio.9b00292
Abstract: Caprolactam is an important polymer precursor to nylon traditionally derived from petroleum and produced on a scale of 5 million tons per year. Current biological pathways for the production of caprolactam are inefficient with titers… read more here.
Keywords: biosensor; pseudomonas putida; characterization application; highly sensitive ... See more keywords
Pd-catalyzed stereoselective tandem ring-opening amination/cyclization of vinyl γ-lactones: access to caprolactam diversity†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc03647a
Abstract: A stereoselective amination/cyclization cascade process has been developed that allows for the preparation of a series of unsaturated and substituted caprolactam derivatives in good yields. This conceptually novel protocol takes advantage of the easy access… read more here.
Keywords: ring opening; amination; amination cyclization; vinyl lactones ... See more keywords