ROOT RETARDANT
    1.
    发明申请
    ROOT RETARDANT 审中-公开

    公开(公告)号:WO0210331A2

    公开(公告)日:2002-02-07

    申请号:PCT/US0123880

    申请日:2001-07-30

    Abstract: The present invention provides a method of retarding rootlet formation from one or more plants in a medium that can support the growth thereof, which method includes introducing into the medium a growth inhibiting effective amount of a growth inhibitor which comprises corn steep liquor. In othr embodiments, the growth inhibitor is a mixture of a growth medium and lactic acid. In preferred embodiments, the present invention further provides a malting composition that includes a fermentable grain and a growth inhibitor, wherein the growth inhibitor is present in an amount effective to retard rootlet formation.

    Abstract translation: 本发明提供了一种延缓可以支持其生长的培养基中的一种或多种植物的根管形成的方法,该方法包括向培养基中引入生长抑制有效量的包含玉米浆的生长抑制剂。 在实施例中,生长抑制剂是生长培养基和乳酸的混合物。 在优选的实施方案中,本发明进一步提供了包含可发酵颗粒和生长抑制剂的麦芽组合物,其中生长抑制剂以有效延缓根管形成的量存在。

    COMPOSITIONS INCLUDING REDUCED MALTO-OLIGOSACCHARIDE PRESERVING AGENTS, AND METHODS FOR PRESERVING A MATERIAL
    2.
    发明申请
    COMPOSITIONS INCLUDING REDUCED MALTO-OLIGOSACCHARIDE PRESERVING AGENTS, AND METHODS FOR PRESERVING A MATERIAL 审中-公开
    组合物,包括减少马来酸低聚糖保存剂,以及用于保存材料的方法

    公开(公告)号:WO0128325A2

    公开(公告)日:2001-04-26

    申请号:PCT/US0029142

    申请日:2000-10-20

    Abstract: Disclosed is a composition that includes a material that is susceptible to degradation and a preserving agent in an amount effective to preserve the material comprising one or more reduced malto-oligosaccharide species. The preserving agent can include a single reduced malto-oligosaccharide species or a plurality of such species. Further disclosed is a method of preserving a material. The method generally includes contacting the material with a preserving agent containing a preserving effective amount of one or more reduced malto-oligosaccharide species. Solutions, powders, glasses, gels, and the like containing the chemically reactive material(s) and a preserving effective amount of one or more reduced malto-oligosaccharide species may be prepared.

    Abstract translation: 公开了一种组合物,其包含易于降解的材料和防腐剂,其量有效地保护包含一种或多种还原的麦芽低聚物种的材料。 防腐剂可以包括单一还原的麦芽低聚物种类或多种这样的物质。 进一步公开的是保存材料的方法。 该方法通常包括使材料与含有保存有效量的一种或多种还原的麦芽低聚物种类的防腐剂接触。 可以制备含有化学反应性物质和防腐有效量的一种或多种还原的麦芽低聚物种的溶液,粉末,玻璃,凝胶等。

    PROCESS FOR PREPARING DEXTRINS
    3.
    发明申请
    PROCESS FOR PREPARING DEXTRINS 审中-公开
    制备毒素的方法

    公开(公告)号:WO0164933A3

    公开(公告)日:2002-02-14

    申请号:PCT/US0106446

    申请日:2001-02-28

    CPC classification number: C08B30/18 C12P19/04 C12P19/22 C13K7/00

    Abstract: Dextrins are prepared by hydrolyzing starch with an enzyme that consists essentially of a beta-amylase enzyme. The product prepared thereby will include a dextrin, such as beta-limit dextrin. Upon ultrafiltration of this product, a dextrin-rich fraction may be recovered. If desired, the dextrin-rich fraction may be further purified via diafiltration. Retrograded amylose may be separated from the product of enzymatic hydrolysis.

    Abstract translation: 通过用基本上由β-淀粉酶组成的酶水解淀粉来制备糊精。 由此制备的产品将包括糊精,如β-限制糊精。 超滤该产品后,可以回收富含富含糊精的级分。 如果需要,可以通过渗滤进一步纯化富含糊精的级分。 可以从酶水解的产物中分离出直链淀粉。

    DERIVATIZED REDUCED MALTO-OLIGOSACCHARIDES
    6.
    发明申请
    DERIVATIZED REDUCED MALTO-OLIGOSACCHARIDES 审中-公开
    DERIVATIZED还原的马耳他寡糖

    公开(公告)号:WO0114394A2

    公开(公告)日:2001-03-01

    申请号:PCT/US0040687

    申请日:2000-08-18

    CPC classification number: C12P7/62 A23L29/35 C08B31/00

    Abstract: Disclosed are derivatized malto-oligosaccharides and methods for the preparation thereof. In accordance with the disclosed invention, a malto-oligosaccharide is hydrogenated to thereby obtain a hydrogenated malto-oligosaccharide, and the resulting hydrogenated malto-oligosaccharide is derivatized, such as via oxidation, esterification, etherification, or enzymatic modification. The derivatization of such hydrogenated malto-oligosaccharides results in a surprisingly low level of a formation of by-products and products of degradation. In a particularly preferred embodiment of the invention, a mixture of malto-oligosaccharides is catalytically hydrogenated under reaction conditions suitable to substantially preserve the degree of polymerization (DP) profile of the mixture. The resulting malto-oligosaccharide mixture then is derivatized to form a derivatized malto-oligosaccharide mixture.

    Abstract translation: 公开了衍生的麦芽寡糖及其制备方法。 根据所公开的发明,将麦芽糖寡糖氢化以由此获得氢化麦芽寡糖,并且将得到的氢化麦芽寡糖衍生化,例如通过氧化,酯化,醚化或酶改性。 这种氢化麦芽寡糖的衍生化导致副产物和降解产物的形成水平惊人地低。 在本发明特别优选的实施方案中,麦芽低聚糖的混合物在适合于基本上保持混合物的聚合度(DP)分布的反应条件下催化氢化。 然后将得到的麦芽寡糖混合物衍生化以形成衍生的麦芽寡糖混合物。

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