公开(公告)号：EP2197928A1

公开(公告)日：2010-06-23

申请号：EP08804790.7

申请日：2008-09-26

申请人： Dynea OY

发明人： HERWIJNEN, Henrikus W. G. ,  PROCK, Christopher

IPC分类号： C08G14/08 ,  C08G14/06 ,  C08G14/10 ,  C08G14/12 ,  C08G8/28 ,  C08K5/053 ,  C08K5/21 ,  D04H1/64 ,  D06M15/41

CPC分类号： D04H1/645 ,  C08G8/28 ,  C08G14/06 ,  C08G14/08 ,  C08G14/10 ,  C08G14/12 ,  C08K5/053 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/587 ,  C08L61/06

摘要： The invention relates to a water dilutable resin composition comprising a resin that is a reaction product of an aldehyde and a hydroxyl-aromatic compound, said composition further comprising an amino compound comprising 2 - 6 amino groups and a sugar alcohol, wherein the resin has an initial molar ratio of aldehyde to hydroxyl-aromatic compound from 2.3 to 5.5, a ratio of resin to amino compound plus sugar alcohol of 45:55 to 70:30 parts by weight, a ratio of amino compound to resin between 20:80 and 50:50 parts by weight and a ratio of sugar alcohol to resin plus amino compound is between 5:95 and 30:70 parts by weight. The invention further relates to a process for the manufacture the resin composition, to the use of the resin composition as a binder material for non-woven fibrous material, in particular insulation materials, and to a process for the manufacture of such insulation material.