Enzymatic catalysis as a versatile tool for the synthesis of multifunctional, bio-based oligoester resins

2016 ◽  
Vol 18 (7) ◽  
pp. 1923-1929 ◽  
Author(s):  
Stefan Semlitsch ◽  
Susana Torron ◽  
Mats Johansson ◽  
Mats Martinelle
Keyword(s):  
Fatty Acid ◽  
Hydroxy Fatty Acid ◽  
Enzymatic Catalysis ◽  
Candida Antarctica ◽  
Birch Bark ◽  
Lipase B ◽  
Versatile Tool

Candida antarctica lipase B (CalB) was used as a chemoselective catalyst for the synthesis of multifunctional oligoester resins based on an epoxy-functional ω-hydroxy-fatty acid (EFA) extracted from birch bark.

scholarly journals Enzymatic Analysis of Positional Fatty Acid Distributions in Triacylglycerols by 1(3)-Selective Transesterification with Candida antarctica Lipase B: a Collaborative Study

2015 ◽  
Vol 64 (11) ◽  
pp. 1193-1205 ◽  
Author(s):  
Yomi Watanabe ◽  
Shinichi Sato ◽  
Mihoko Asada ◽  
Toshiharu Arishima ◽  
Yasuhiro Iida ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Collaborative Study ◽  
Candida Antarctica ◽  
Enzymatic Analysis ◽  
Lipase B ◽  
Positional Fatty Acid

Optimization of synthesis of fatty acid methyl esters catalyzed by lipase B from Candida antarctica immobilized on hydrophobic supports

2013 ◽  
Vol 94 ◽  
pp. 51-56 ◽  
Author(s):  
Jakeline K. Poppe ◽  
Cristina Garcia-Galan ◽  
Carla R. Matte ◽  
Roberto Fernandez-Lafuente ◽  
Rafael C. Rodrigues ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Methyl Esters ◽  
Methyl Esters ◽  
Candida Antarctica ◽  
Lipase B ◽  
Acid Methyl ◽  
Hydrophobic Supports

scholarly journals Lipase-Catalyzed Synthesis of Renewable Plant Oil-Based Polyamides

Polymers ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 1730 ◽  
Author(s):  
Maja Finnveden ◽  
Peter Hendil-Forssell ◽  
Mauro Claudino ◽  
Mats Johansson ◽  
Mats Martinelle
Keyword(s):  
Fatty Acid ◽  
Methyl Ester ◽  
Candida Antarctica ◽  
Candida Antarctica Lipase B ◽  
Functional Monomer ◽  
Candida Antarctica Lipase ◽  
Lipase B ◽  
Plant Oil ◽  
Efficient Catalyst

Enzyme catalyzed synthesis of renewable polyamides was investigated using Candida antarctica lipase B. A fatty acid-derived AB-type functional monomer, having one amine and one methyl ester functionality, was homopolymerized at 80 and 140 °C. Additionally, the organobase 1,5,7-triazabicyclo[4.4.0]dec-5-ene (TBD) was used as a catalyst. The results from the two catalysts were comparable. However, the amount of lipase added was 1.2 × 103 times lower, showing that the lipase was a more efficient catalyst for this system as compared to TBD. Moreover, the AB-type monomer was copolymerized with 1,12-diaminododecane to synthesize oligoamides of two different lengths.

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