Global Patent Index - EP 0970238 A1

EP 0970238 A1 20000112 - A PROCESS FOR THE PREPARATION OF LONG-CHAIN ALKYLGLYCOSIDES

Title (en)

A PROCESS FOR THE PREPARATION OF LONG-CHAIN ALKYLGLYCOSIDES

Title (de)

PROZESS FÜR DIE HERSTELLUNG VON LANGKETTIGEN ALKYL-GLYKOSIDEN

Title (fr)

PROCEDE D'OBTENTION D'ALKYLGLUCOSIDES A CHAINE LONGUE

Publication

EP 0970238 A1 (EN)

Application

EP 98903361 A

Priority

  • IL 11998597 A
  • US 9800052 W

Abstract (en)

[origin: WO9830714A1] The invention provides a process for the preparation of long-chain alkyl glycosides, comprising reacting at least one substrate selected from a group consisting a carbohydrates and carbohydrates sources and at least one fatty alkanol of at least eight carbon atoms in a medium consisting of at least one glycosidase enzyme having a temperature optimum greater than 60 DEG C and having thermal stability half-life of greater than 24 hours at 80 DEG C.

IPC 1-7

C12P 19/44

IPC 8 full level

C12P 19/44 (2006.01)

CPC (source: EP)

C12P 19/44 (2013.01)

Citation (third parties)

Third party :

Designated contracting state (EPC)

AT BE DE FR GB NL

DOCDB simple family (publication)

WO 9830714 A1 19980716; AU 6015698 A 19980803; EP 0970238 A1 20000112; IL 119985 A 20010128; IL 119985 D0 19970415

DOCDB simple family (application)

US 9800052 W 19980106; AU 6015698 A 19980106; EP 98903361 A 19980106; IL 11998597 A 19970109