(19)

(11)

EP 2 658 968 A1

(12)

(43) Date of publication: 06.11.2013 Bulletin 2013/45 (21) Application number: 11853772.9 (22) Date of filing: 14.12.2011

(51) International Patent Classification (IPC):  C12N 9/42(2006.01) C11D 3/386(2006.01) C12S 11/00(0000.00) D06M 16/00(2006.01) C11D 3/00(2006.01) (86) International application number: PCT/CN2011/084002 (87) International publication number: WO 2012/089024 (05.07.2012 Gazette 2012/27)

(84) Designated Contracting States: 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 (30) Priority: 30.12.2010 WO PCT/CN2010/080535 (71) Applicant: Novozymes A/S 2880 Bagsvaerd (DK)	(72) Inventors: LAI, Weijian Beijing 100071 (CN) WU, Guifang Beijing 100085 (CN) LIU, Ye Beijing 100044 (CN) ZHOU, Yucheng Beijing 100085 (CN) HAN, Yang Beijing 100071 (CN) (74) Representative: Rasmussen, Preben  Novozymes A/S Patents Krogshoejvej 36 2880 Bagsvaerd 2880 Bagsvaerd (DK)