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Jean-luc Dubois
Jean Luc Dubois: Method for the synthesis of diacids or diesters from natural fatty acids and/or esters. Arkema France, Smith Gambrell & Russell, January 27, 2015: US08940923 (1 worldwide citation)

Disclosed herein a process for the synthesis of diacids or diesters of general formula ROOC—(CH2)x-COOR, in which n represents an integer between 5 and 14 and R is either H or an alkyl radical of 1 to 4 carbon atoms, starting from long-chain natural monounsaturated fatty acids or esters comprising a ...


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Jean-luc Dubois
Jean Luc Dubois: Method for the synthesis of diacids or diesters from natural fatty acids and/or esters. Arkema France, Arkema, Patent Department 26th Floor, December 2, 2010: US20100305354-A1

The invention relates to a process for the synthesis of diacids or diesters of general formula ROOC—(CH2)x—COOR, in which n is an integer between 5 and 14, R is either H or an alkyl radical of 1 to 4 carbon atoms, from natural long-chain monounsaturated fatty acids or esters including at least 10 ad ...


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Dubois Jean Luc: (Fr) Procede de synthese de diacides ou diesters a partir dacides et/ou desters gras naturels, (En) Method for the synthesis of diacids or diesters from natural fatty acids and/or esters. Arkema France, Dubois Jean Luc, SAUVAGEOT Olivier, December 24, 2008: WO/2008/155506 (7 worldwide citation)

(EN) The invention relates to a method for the synthesis of diacids or diesters of the general formula ROOC-(CH2)X-COOR in which n is an integer between 5 and 14, R is either H or an alkyl radical with 1 to 4 carbon atoms, from natural long-chain mono-unsaturated fatty acids or esters including at l ...


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Dubois Jean luc: Method for the synthesis of diacids or diesters from natural fatty acids and/or esters. Arkema France, Liu Weisheng, Lin Sen, July 14, 2010: CN200880103310

The invention relates to a method for the synthesis of diacids or diesters of the general formula ROOC-(CH2)X-COOR in which X is an integer between 5 and 24, R is either H or an alkyl radical with 1 to 4 carbon atoms, from natural long-chain mono-unsaturated fatty acids or esters including at least ...


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Method for the Synthesis of Diacids or Diesters from Natural Fatty Acids and/or Esters. June 5, 2014: US20140155647-A1

Disclosed herein a process for the synthesis of diacids or diesters of general formula ROOC—(CH2)x-COOR, in which n represents an integer between 5 and 14 and R is either H or an alkyl radical of 1 to 4 carbon atoms, starting from long-chain natural monounsaturated fatty acids or esters comprising a ...



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