Process for producing low De starch hydrolysates by nanofiltration
fractionation, products obtained thereby, and use of such products
    1.
    发明授权
    Process for producing low De starch hydrolysates by nanofiltration fractionation, products obtained thereby, and use of such products 有权
    通过纳滤分级法生产低脱淀粉水解产物的方法,由此得到的产物和这些产物的使用

    公开(公告)号:US6068705A

    公开(公告)日:2000-05-30

    申请号:US221902

    申请日:1998-12-28

    摘要: A process for producing a low DE starch hydrolysate, involves fractionating a starch hydrolysate comprising a DE greater than about 18 using a nanofiltration membrane, having a molecular weight cut-off of less than about 4,000 daltons, under nanofiltration conditions effective to result in a low DE starch hydrolysate comprising a DE of less than about 25. A process for producing a low DE starch hydrolysate blend involves combining the product produced by the process of the present invention with At least one other substance in a predetermined blending ratio to result in a low DE starch hydrolysate blend. A process for hydrogenating a low DE starch hydrolysate produced by the process of the present invention to result in an hydrogenated low DE starch hydrolysate. A process for producing a substantially thermal and shelf-life stable emulsion comprising forming a mixture of the low DE starch hydrolysate of the invention with an effective concentration of at least one ingredient to result in an emulsion. A process for producing a substantially dry ingredient encapsulate comprising the steps of:(1) forming an aqueous matrix composition comprising the low DE starch hydrolysate of the invention; (2) mixing at least one ingredient with said matrix composition to form a mixture; and (3) drying said mixture to result in a substantially dry ingredient encapsulate.

    摘要翻译: 用于生产低DE淀粉水解产物的方法包括在纳滤过程条件下,使用具有小于约4,000道尔顿的分子量截留值的纳滤膜将包含大于约18的DE的淀粉水解产物分馏,所述纳滤膜有效地导致低DE DE淀粉水解产物,其DE含量小于约25.一种生产低DE淀粉水解产物共混物的方法包括将本发明方法生产的产品与预定混合比例的至少一种其它物质组合,导致低 DE淀粉水解物混合物。 用于氢化由本发明的方法生产的低DE淀粉水解产物以产生氢化低DE淀粉水解产物的方法。 一种生产基本上热和保质期稳定乳液的方法,包括形成本发明的低DE淀粉水解产物与有效浓度的至少一种成分的混合物以产生乳液。 一种制备基本干燥的成分包封物的方法,包括以下步骤:(1)形成包含本发明的低DE淀粉水解产物的水性基质组合物; (2)将至少一种成分与所述基质组合物混合以形成混合物; 和(3)干燥所述混合物以导致基本上干燥的成分包封。