公开(公告)号：EP1346030A1

公开(公告)日：2003-09-24

申请号：EP01902597.2

申请日：2001-01-22

申请人： Carlsberg Research Laboratory ,  Heineken Technical Services B.V. ,  Brasseries KRONENBOURGSociété dite : S.A.

发明人： DOUMA, Anna Christiana ,  DODERER, Albert ,  CAMERON-MILLS, Varena ,  SKADHAUGE, Birgitte,Carlsberg Research Laboratory ,  BECH, Lene, Molskov ,  SCHMITT, Nathalie ,  HEISTEK, Jolanda Carolina ,  VAN MECHELEN, Johannes Reinier

IPC分类号： C12N9/02 ,  C12N15/82 ,  A01H5/10

CPC分类号： C12C12/00 ,  C12C1/18 ,  C12C2200/01 ,  C12N9/0069 ,  C12N15/8242 ,  C12N15/8243 ,  C12N15/8247 ,  C12Y113/11012

摘要： Barley plants having reduced lipoxygenase-1 enzyme activity are provided, for example, barley plants expressing mutant LOX-1 protein. The barley plants of the invention are useful in the production of plant products such as malt and brewed beverages, particularly beer, having increased stability and reduced T2N potential.

公开(公告)号：EP1346030B1

公开(公告)日：2011-11-02

申请号：EP01902597.2

申请日：2001-01-22

申请人： Carlsberg Research Laboratory ,  HEINEKEN TECHNICAL SERVICES B.V. ,  Brasseries KRONENBOURG Société dite : S.A.

发明人： DOUMA, Anna Christiana ,  DODERER, Albert ,  CAMERON-MILLS, Varena ,  SKADHAUGE, Birgitte, Carlsberg Research Laboratory ,  BECH, Lene, Molskov ,  SCHMITT, Nathalie ,  HEISTEK, Jolanda Carolina ,  VAN MECHELEN, Johannes Reinier

IPC分类号： C12N9/02 ,  C12N15/82 ,  A01H5/10

CPC分类号： C12C12/00 ,  C12C1/18 ,  C12C2200/01 ,  C12N9/0069 ,  C12N15/8242 ,  C12N15/8243 ,  C12N15/8247 ,  C12Y113/11012

摘要： Barley plants having reduced lipoxygenase-1 enzyme activity are provided, for example, barley plants expressing mutant LOX-1 protein. The barley plants of the invention are useful in the production of plant products such as malt and brewed beverages, particularly beer, having increased stability and reduced T2N potential.

公开(公告)号：EP0772675A1

公开(公告)日：1997-05-14

申请号：EP95926537.0

申请日：1995-08-03

申请人： HEINEKEN TECHNICAL SERVICES B.V.

发明人： WUBBEN, Maria Anna ,  DODERER, Albert

IPC分类号： C12C5 ,  C12C7 ,  C12C12 ,  C12H1

CPC分类号： C12H1/14

摘要： The invention provides pectins as new foam stabilizers for (temporary) foam heads in beverages, in particular in beers, especially beers of the pilsner type. These foam stabilizers are preferably obtained from hops, which is a constituent that is inherent in beer and accordingly offers the advantage, among others, that the foam stabilizers need to have no negative effect on the taste of the beer. Preferably, the pectins are obtained from hop cones or bines. It may be advantageous to partially saponify (de-esterify) the pectins, in connection with the number of charged groups on the pectins. In addition, the invention provides methods for obtaining the pectins and beverages stabilized with the pectins according to the invention.

公开(公告)号：EP0772675B1

公开(公告)日：2001-11-14

申请号：EP95926537.2

申请日：1995-08-03

申请人： HEINEKEN TECHNICAL SERVICES B.V.

发明人： WUBBEN, Maria Anna ,  DODERER, Albert

IPC分类号： C12H1/14

CPC分类号： C12H1/14

摘要： The invention provides pectins as new foam stabilizers for (temporary) foam heads in beverages, in particular in beers, especially beers of the pilsner type. These foam stabilizers are preferably obtained from hops, which is a constituent that is inherent in beer and accordingly offers the advantage, among others, that the foam stabilizers need to have no negative effect on the taste of the beer. Preferably, the pectins are obtained from hop cones or bines. It may be advantageous to partially saponify (de-esterify) the pectins, in connection with the number of charged groups on the pectins. In addition, the invention provides methods for obtaining the pectins and beverages stabilized with the pectins according to the invention.