Global Patent Index - EP 2510105 A4

EP 2510105 A4 20130807 - VISCOUS CARBOHYDRATE COMPOSITIONS AND METHODS OF PRODUCING THE SAME

Title (en)

VISCOUS CARBOHYDRATE COMPOSITIONS AND METHODS OF PRODUCING THE SAME

Title (de)

VISKOSE KOHLENHYDRATZUSAMMENSETZUNGEN UND VERFAHREN ZU DEREN HERSTELLUNG

Title (fr)

COMPOSITIONS VISQUEUSES DE GLUCIDES ET LEURS PROCÉDÉS DE PRODUCTION

Publication

EP 2510105 A4 20130807 (EN)

Application

EP 10843800 A 20101209

Priority

  • IL 20984510 A 20101208
  • IL 20268309 A 20091210
  • IL 20263109 A 20091209
  • IL 2010001042 W 20101209

Abstract (en)

[origin: WO2011089589A1] The present invention provides a viscous fluid comprising at least 75%wt carbohydrate, between 2%wt and 25%wt water, between 0%wt and 25%wt of a second organic solvent and between 10%wt and 55%wt HCI (as calculated by 100 time HCI weight divided by the combined weights of HCI and water), which second organic solvent is characterized by at least one of: (a2) having a polarity related component of Ho/s cohesion parameter between 0 and 15MPa.sup.1/2; (b2) having a Hydrogen bonding related component of Hoy's cohesion parameter between 0 and 20MPa.sup.1/2; and (c2) having a solubility in water of less than 15%, and forming a heterogeneous azeotrope with water wherein the weight/weight ratio of said second organic solvent to water is in the range of between 5 and 0.2, and wherein the solubility of water in said organic solvent is less than 20%.

IPC 8 full level

C12P 19/02 (2006.01); C07H 1/06 (2006.01); C07H 3/06 (2006.01); C12P 7/00 (2006.01)

CPC (source: EP)

C07H 1/06 (2013.01)

Citation (search report)

  • [A] US 4237110 A 19801202 - FORSTER ALLEN V, et al
  • [X] COTE G L ET AL: "Glucosylation of raffinose via alternansucrase acceptor reactions", CARBOHYDRATE RESEARCH, PERGAMON, GB, vol. 344, no. 15, 12 October 2009 (2009-10-12), pages 1951 - 1959, XP026640211, ISSN: 0008-6215, [retrieved on 20090625], DOI: 10.1016/J.CARRES.2009.06.023
  • [X] SCHRODER S ET AL: "Synthesis of oligosaccharides as potential novel food components and upscaled enzymatic reaction employing the beta-galactosidase from bovine testes", TETRAHEDRON, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 60, no. 11, 8 March 2004 (2004-03-08), pages 2601 - 2608, XP004492591, ISSN: 0040-4020, DOI: 10.1016/J.TET.2004.01.029
  • [X] VLADIMIR I. TORGOV ET AL: "Synthesis of oligosaccharide fragments of the repeating unit of Salmonella kentucky O-specific polysaccharide and conversion of the oligosaccharides into the glycosyl phosphates", CARBOHYDRATE RESEARCH, vol. 161, no. 1, 1 March 1987 (1987-03-01), pages 97 - 112, XP055067719, ISSN: 0008-6215, DOI: 10.1016/0008-6215(87)84009-0
  • [X] H FUKUI, M TANAKA, A MISAKI,: "Structure of a Physiologically Active Polysaccharide Produced by Bacillus polymyxa S-4", AGRICULTURAL AND BIOLOGICAL CHEMISTRY, vol. 49, no. 8, 1985, pages 2343 - 2349, XP002699630
  • [X] VANHAECKE ET AL: "Complete NMR characterization of lychnose from Stellaria media (L.) Vill", CARBOHYDRATE RESEARCH, PERGAMON, GB, vol. 341, no. 16, 27 November 2006 (2006-11-27), pages 2744 - 2750, XP005711137, ISSN: 0008-6215, DOI: 10.1016/J.CARRES.2006.09.001
  • See references of WO 2011089589A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2011089589 A1 20110728; EP 2510105 A1 20121017; EP 2510105 A4 20130807

DOCDB simple family (application)

IL 2010001042 W 20101209; EP 10843800 A 20101209