Low saturated fatty acid oils
    2.
    发明授权
    Low saturated fatty acid oils 失效
    低饱和脂肪酸油

    公开(公告)号:US6143348A

    公开(公告)日:2000-11-07

    申请号:US505170

    申请日:2000-02-16

    摘要: Liquid oils with a SAFA-content of less than 5 wt % can be obtained by conversion of a fatty compound (A), preferably having a SAFA-level of more then 5 wt %, with a reactant (B), capable of forming different reaction products of the non-triglyceride type (C.sub.1, C.sub.2 etc.) having a different melting point and/or different solubility in compound (A); the SAFA-level of the end product can be controlled by separating the precipitate of the higher melting more saturated reaction-products (C.sub.1, C.sub.2 etc.) from the rest of the reaction mixture.

    摘要翻译: SAFA含量小于5重量%的液体油可以通过使用能够形成不同的反应物(B)的脂肪族化合物(A),优选具有大于5重量%的SAFA水平的脂肪族化合物(A) 在化合物(A)中具有不同熔点和/或不同溶解度的非甘油三酯型(C1,C2等)的反应产物; 通过将较高熔点的更饱和的反应产物(C1,C2等)的沉淀物与反应混合物的其余部分分离,可以控制最终产物的SAFA水平。

    Low SAFA oils
    3.
    发明授权
    Low SAFA oils 失效
    低SAFA油

    公开(公告)号:US5670348A

    公开(公告)日:1997-09-23

    申请号:US415067

    申请日:1995-03-31

    摘要: Liquid oils with a SAFA-content of less than 5 wt % can be obtained by conversion of a fatty compound (A), preferably having a SAFA-level of more then 5 wt %, with a reactant (B), capable of forming different reaction products of the non-triglyceride type (C.sub.1, C.sub.2 etc.) having a different melting point and/or different solubility in compound (A); the SAFA-level of the end product can be controlled by separating the precipitate of the higher melting more saturated reaction-products (C.sub.1, C.sub.2 etc.) from the rest of the reaction mixture.

    摘要翻译: SAFA含量小于5重量%的液体油可以通过使用能够形成不同的反应物(B)的脂肪族化合物(A),优选具有大于5重量%的SAFA水平的脂肪族化合物(A) 在化合物(A)中具有不同熔点和/或不同溶解度的非甘油三酯型(C1,C2等)的反应产物; 通过将较高熔点的更饱和的反应产物(C1,C2等)的沉淀物与反应混合物的其余部分分离,可以控制最终产物的SAFA水平。

    Low SAFA oils
    4.
    发明授权
    Low SAFA oils 失效
    低SAFA油

    公开(公告)号:US6040161A

    公开(公告)日:2000-03-21

    申请号:US777089

    申请日:1996-12-30

    摘要: Liquid oils with a SAFA-content of less than 5 wt % can be obtained by conversion of a fatty compound (A), preferably having a SAFA-level of more then 5 wt %, with a reactant (B), capable of forming different reaction products of the non-triglyceride type (C.sub.1, C.sub.2 etc.) having a different melting point and/or different solubility in compound (A); the SAFA-level of the end product can be controlled by separating the precipitate of the higher melting more saturated reaction-products (C.sub.1, C.sub.2 etc.) from the rest of the reaction mixture.

    摘要翻译: SAFA含量小于5重量%的液体油可以通过使用能够形成不同的反应物(B)的脂肪族化合物(A),优选具有大于5重量%的SAFA水平的脂肪族化合物(A) 在化合物(A)中具有不同熔点和/或不同溶解度的非甘油三酯型(C1,C2等)的反应产物; 通过将较高熔点的更饱和的反应产物(C1,C2等)的沉淀物与反应混合物的其余部分分离,可以控制最终产物的SAFA水平。

    Fat blends, based on diglycerides
    5.
    发明授权
    Fat blends, based on diglycerides 失效
    基于甘油二酯的脂肪混合物

    公开(公告)号:US5879735A

    公开(公告)日:1999-03-09

    申请号:US687612

    申请日:1996-08-08

    CPC分类号: A23D7/013 A23D9/013 C11C3/06

    摘要: Fat blends, suitable for food application, in particular for wrapper- or tubspreads, comprise: 30-70 of diglycerides, 70-30 of triglycerides wherein the diglycerides comprise: 25-70% SU, 10-70% UU, less than 30% of SS (S=saturated fatty acid C.sub.12 -C.sub.24 ; U=unsaturated fatty acid.gtoreq.C.sub.16) and wherein the triglycerides contain 1-70 wt. % of S.sub.2 U-triglycerides, while the SAFA-content of the blend is less than 50 wt. %.

    摘要翻译: PCT No.PCT / EP95 / 00385第 371日期:1996年8月8日 102(e)日期1996年8月8日PCT提交1995年2月2日PCT公布。 WO95 / 22256 PCT公开号 日期1995年8月24日适用于食品的混合物,特别是用于包装或浴衣的混合物包含:30-70份甘油二酯,70-30份甘油三酯,其中甘油二酯包含:25-70%SU,10-70%UU ,SS小于30%(S =饱和脂肪酸C12-C24; U =不饱和脂肪酸> / = C16),其中甘油三酸酯含有1-70wt。 %的二甘油三酯,而混合物的SAFA含量小于50wt。 %。

    Free flowing fat compositions
    9.
    发明授权
    Free flowing fat compositions 有权
    自由流动的脂肪组合物

    公开(公告)号:US06340491B1

    公开(公告)日:2002-01-22

    申请号:US09705865

    申请日:2000-11-06

    IPC分类号: A23D900

    摘要: Free flowing fat compositions with high levels of triglycerides, containing long chain poly unsaturated fatty acids comprise: (1) a blend of fats (A) and (B) in a weight ration 90:10 to 10:90; (2) 0-95 wt. % of a filler material, wherein fat A is a fat with ≧0.5 wt. % of LC PUFA'S and fat B is a hard fat, while the composition fulfills the requirement that: [N30(unstab) of fat (A) or the blend +% of filler in composition]≧70.

    摘要翻译: 含有长链多不饱和脂肪酸的高含量甘油三酸酯的自由流动脂肪组合物包括:(1)脂肪(A)和(B)的混合物,重量比为90:10至10:90; (2)0-95重量% %的填充材料,其中脂肪A是> = 0.5重量%的脂肪。 LC PUFA'S和脂肪B的%是硬脂肪,而组合物满足以下要求:[N30(不溶性)脂肪(A)或混合物+组合物中填料%%] = 70。

    Process for the preparation of materials with a high content of conjugated long chain polyunsaturated fatty acids
    10.
    发明授权
    Process for the preparation of materials with a high content of conjugated long chain polyunsaturated fatty acids 有权
    具有高含量共轭长链多不饱和脂肪酸的材料的制备方法

    公开(公告)号:US06184009B2

    公开(公告)日:2001-02-06

    申请号:US09068154

    申请日:1998-09-30

    IPC分类号: C12P764

    摘要: A process for preparing a material B comprising geometrical isomers L1 and L2 of conjugated linoleic acid moieties in a specific weight ratio of XB wherein a material A selected from free fatty acids, mono-, di- or tri-glycerides, phospholipids, alkyl esters or wax-esters containing at least 5 weight % of L1 and L2 are subjected to enzymatic conversion using an enzyme that can discriminate between L1 and L2 so that the original weight ratio of L1 to L2 of XA in the starting material is increased to XB where XB is equal to or greater than 1.1 XA. Advantageously, the isomers L1 and L2 are cis9, trans11 and trans10, cis12 linoleic acid or vice versa. The enzyme is advantageously a lipase obtained from Geotrichum candidum or Candida rugosa or a phospholipase. The starting material A may be, for example, a fish oil or vegetable oil. The resulting products may be blended with a complementary fat and may be used as foods or food supplements or in pharmaceutical compositions.

    摘要翻译: 一种制备材料B的方法,其包含XB的特定重量比的共轭亚油酸部分的几何异构体L1和L2,其中选自游离脂肪酸,单 - ,二 - 或三 - 甘油酯,磷脂,烷基酯或 含有至少5重量%的L1和L2的蜡酯使用可以区分L1和L2的酶进行酶转化,使得起始原料中XA的初始重量比L1至L2增加到XB,其中XB 等于或大于1.1 XA。 有利地,异构体L1和L2是顺式9,反式11和反式10,顺式12亚油酸或反之亦然。 所述酶有利地是从地高赤霉素或假丝酵母或磷脂酶获得的脂肪酶。 原料A可以是例如鱼油或植物油。 所得产品可与互补脂肪混合,并可用作食品或食品添加剂或药物组合物。