Matches in SemOpenAlex for { <https://semopenalex.org/work/W2011030085> ?p ?o ?g. }
- W2011030085 endingPage "317" @default.
- W2011030085 startingPage "314" @default.
- W2011030085 abstract "Lactate-based chemicals and polymers including poly(lactic acid) (PLA) are highly valuable materials for biomedical, food and general-purpose applications. Chemical synthesis, albeit the high reaction velocities achieved with it, often leaves chemical residues that are subject to health and safety concerns. Alternative biosynthesis is preferred in order to overcome these problems. Herein we report a novel enzymatic synthesis for the preparation of β- d -galactosyl- l -lactic acid ethyl ester (GLAEE). Such a product, which may find applications in food and personal care products, is generally difficult to synthesize via traditional chemical routes because the reactions have to be highly selective due to the multiple hydroxyl groups of sugars. We further explore the enzymatic polymerization of GLAEE to form a unique biopolymer , poly(β- d -galactoside-co- l -lactic acid) (PGLA). Novozyme 435 ® was found efficient in catalyzing the polymerization reaction in acetone with a conversion yield of 60% within 100 h. The molecular weight of the polymer product ranged from about 800–2000 as analyzed by using ESI-MS. It is expected that a variety of sugar-hydroxyl acids copolymers can be prepared through the same approach and a new class of biomaterials can thus be developed." @default.
- W2011030085 created "2016-06-24" @default.
- W2011030085 creator A5013736647 @default.
- W2011030085 creator A5064751605 @default.
- W2011030085 date "2007-11-01" @default.
- W2011030085 modified "2023-10-17" @default.
- W2011030085 title "Enzymatic synthesis of galactosyl lactic ethyl ester and its polymer for use as biomaterials" @default.
- W2011030085 cites W147788124 @default.
- W2011030085 cites W1522477883 @default.
- W2011030085 cites W1800156099 @default.
- W2011030085 cites W1972752057 @default.
- W2011030085 cites W1980166485 @default.
- W2011030085 cites W1981881574 @default.
- W2011030085 cites W1990879541 @default.
- W2011030085 cites W1991874129 @default.
- W2011030085 cites W1997818900 @default.
- W2011030085 cites W2000886827 @default.
- W2011030085 cites W2002865805 @default.
- W2011030085 cites W2021637267 @default.
- W2011030085 cites W2045737007 @default.
- W2011030085 cites W2053352496 @default.
- W2011030085 cites W2057536928 @default.
- W2011030085 cites W2062939774 @default.
- W2011030085 cites W2063641951 @default.
- W2011030085 cites W2078661718 @default.
- W2011030085 cites W2086659968 @default.
- W2011030085 cites W2089338852 @default.
- W2011030085 cites W209287568 @default.
- W2011030085 cites W2094860037 @default.
- W2011030085 cites W2108463100 @default.
- W2011030085 cites W2108480123 @default.
- W2011030085 cites W2158613212 @default.
- W2011030085 cites W2170989558 @default.
- W2011030085 cites W2951377170 @default.
- W2011030085 cites W953762056 @default.
- W2011030085 doi "https://doi.org/10.1016/j.jbiotec.2007.06.018" @default.
- W2011030085 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17689799" @default.
- W2011030085 hasPublicationYear "2007" @default.
- W2011030085 type Work @default.
- W2011030085 sameAs 2011030085 @default.
- W2011030085 citedByCount "10" @default.
- W2011030085 countsByYear W20110300852012 @default.
- W2011030085 countsByYear W20110300852013 @default.
- W2011030085 countsByYear W20110300852014 @default.
- W2011030085 countsByYear W20110300852019 @default.
- W2011030085 countsByYear W20110300852021 @default.
- W2011030085 crossrefType "journal-article" @default.
- W2011030085 hasAuthorship W2011030085A5013736647 @default.
- W2011030085 hasAuthorship W2011030085A5064751605 @default.
- W2011030085 hasConcept C134121241 @default.
- W2011030085 hasConcept C161790260 @default.
- W2011030085 hasConcept C178790620 @default.
- W2011030085 hasConcept C184133267 @default.
- W2011030085 hasConcept C185592680 @default.
- W2011030085 hasConcept C188027245 @default.
- W2011030085 hasConcept C191897082 @default.
- W2011030085 hasConcept C192562407 @default.
- W2011030085 hasConcept C21951064 @default.
- W2011030085 hasConcept C2775920511 @default.
- W2011030085 hasConcept C2777231892 @default.
- W2011030085 hasConcept C2778414984 @default.
- W2011030085 hasConcept C2778636629 @default.
- W2011030085 hasConcept C2781213060 @default.
- W2011030085 hasConcept C44228677 @default.
- W2011030085 hasConcept C45211672 @default.
- W2011030085 hasConcept C521977710 @default.
- W2011030085 hasConcept C523546767 @default.
- W2011030085 hasConcept C54355233 @default.
- W2011030085 hasConcept C86803240 @default.
- W2011030085 hasConcept C88347474 @default.
- W2011030085 hasConceptScore W2011030085C134121241 @default.
- W2011030085 hasConceptScore W2011030085C161790260 @default.
- W2011030085 hasConceptScore W2011030085C178790620 @default.
- W2011030085 hasConceptScore W2011030085C184133267 @default.
- W2011030085 hasConceptScore W2011030085C185592680 @default.
- W2011030085 hasConceptScore W2011030085C188027245 @default.
- W2011030085 hasConceptScore W2011030085C191897082 @default.
- W2011030085 hasConceptScore W2011030085C192562407 @default.
- W2011030085 hasConceptScore W2011030085C21951064 @default.
- W2011030085 hasConceptScore W2011030085C2775920511 @default.
- W2011030085 hasConceptScore W2011030085C2777231892 @default.
- W2011030085 hasConceptScore W2011030085C2778414984 @default.
- W2011030085 hasConceptScore W2011030085C2778636629 @default.
- W2011030085 hasConceptScore W2011030085C2781213060 @default.
- W2011030085 hasConceptScore W2011030085C44228677 @default.
- W2011030085 hasConceptScore W2011030085C45211672 @default.
- W2011030085 hasConceptScore W2011030085C521977710 @default.
- W2011030085 hasConceptScore W2011030085C523546767 @default.
- W2011030085 hasConceptScore W2011030085C54355233 @default.
- W2011030085 hasConceptScore W2011030085C86803240 @default.
- W2011030085 hasConceptScore W2011030085C88347474 @default.
- W2011030085 hasIssue "3" @default.
- W2011030085 hasLocation W20110300851 @default.
- W2011030085 hasLocation W20110300852 @default.
- W2011030085 hasOpenAccess W2011030085 @default.
- W2011030085 hasPrimaryLocation W20110300851 @default.
- W2011030085 hasRelatedWork W1966680969 @default.
- W2011030085 hasRelatedWork W2011030085 @default.