公开(公告)号：WO2014072913A1

公开(公告)日：2014-05-15

申请号：PCT/IB2013/059945

申请日：2013-11-06

Applicant: STORA ENSO OYJ

Inventor： Axrup, Lars ,  Saxell, Heidi ,  Jokela, Veikko ,  Kastinen, Henri ,  Kauppi, Anna ,  Backfolk, Kaj ,  Ruohoniemi, Nina ,  Laitinen, Risto ,  Heiskanen, Isto ,  Laukala, Teija

IPC: D21H11/18 ,  C08B15/02 ,  C08L1/04 ,  D21H17/64 ,  D21H17/67

CPC classification number: D21H17/675 ,  C08B15/02 ,  C08K3/26 ,  C08K2003/265 ,  C08L2205/16 ,  D21H11/18 ,  D21H17/24 ,  D21H17/64 ,  D21H17/67 ,  C08L1/04

Abstract: A method for the production of a composite material comprising nanofibrillated polysaccharide, the method comprising the following steps: (i) providing a liquid suspension of the nanofibrillated polysaccharide; (ii) bringing said liquid suspension in contact with at least one additive, thereby forming a composite material suspension, wherein the composite comprises the nanofibrillated polysaccharide and the at least one additive, (iii) increasing the solid contents of said composite material suspension, thereby forming a high solid contents composite material suspension.

Abstract translation: 一种制备包含纳米纤维化多糖的复合材料的方法，该方法包括以下步骤：（i）提供纳米纤维化多糖的液体悬浮液; （ii）使所述液体悬浮液与至少一种添加剂接触，从而形成复合材料悬浮液，其中复合材料包含纳米纤维化多糖和至少一种添加剂，（iii）增加所述复合材料悬浮液的固体含量，从而 形成高固体含量的复合材料悬浮液。