Processes for preparing sterol esters
    2.
    发明授权
    Processes for preparing sterol esters 失效
    甾醇酯的制备方法

    公开(公告)号:US06713466B2

    公开(公告)日:2004-03-30

    申请号:US10126284

    申请日:2002-04-19

    IPC分类号: A61K3156

    摘要: A food additive useful for lowering serum cholesterol in humans contains a sterol or stanol ester of a fatty acid or a dicarboxylic acid ester of a sterol or stanol made by reacting a sterol, stanol and a carboxylic acid in the presence of an effective amount of a catalyst selected from the group consisting of calcium oxide, calcium hydroxide, a calcium salt of a carboxylic acid, magnesium hydroxide and combinations thereof described herein below.

    摘要翻译: 可用于降低人体血清胆固醇的食品添加剂含有通过使甾醇,甾烷醇和羧酸在有效量的存在下进行反应制得的固醇或甾烷醇的脂肪酸或二醇酸酯的甾醇或甾烷醇酯 催化剂选自氧化钙,氢氧化钙,羧酸钙盐,氢氧化镁及其组合,如下文所述。

    Sterol esters as food additives
    3.
    发明授权
    Sterol esters as food additives 失效
    甾醇酯作为食品添加剂

    公开(公告)号:US06394230B1

    公开(公告)日:2002-05-28

    申请号:US09083584

    申请日:1998-05-21

    IPC分类号: A61K3156

    摘要: A food additive useful for lowering serum cholesterol in humans contains a sterol or stanol ester of a fatty acid or a dicarboxylic acid ester of a sterol or stanol made by reacting a sterol, stanol and a carboxylic acid in the presence of an effective amount of a catalyst selected from the group consisting of calcium oxide, calcium hydroxide, a calcium salt of a carboxylic acid, magnesium hydroxide and combinations thereof described herein below.

    摘要翻译: 可用于降低人体血清胆固醇的食品添加剂含有通过使甾醇,甾烷醇和羧酸在有效量的存在下进行反应制得的固醇或甾烷醇的脂肪酸或二醇酸酯的甾醇或甾烷醇酯 催化剂选自氧化钙,氢氧化钙,羧酸钙盐,氢氧化镁及其组合,如下文所述。

    Flotation of non-sulfidic ore with a glycosidic collector
    5.
    发明授权
    Flotation of non-sulfidic ore with a glycosidic collector 失效
    用硫酸盐收集器漂浮非硫酸钙

    公开(公告)号:US5108585A

    公开(公告)日:1992-04-28

    申请号:US481808

    申请日:1990-02-20

    摘要: A collecting agent and method for the recovery of valuable minerals in the froth flotation beneficiation of non-sulfidic ores is provided. The collecting agent is selected from alkyl glycosides, alkenyl glycosides and mixtures thereof. Preferably, the collecting agent is a combination of an alkyl glycoside, an alkenyl glycoside and mixtures thereof with a non-thio ionizable surfactant collector. Glycosides containing from about 2 to 8 glycoside residues may be used. The alkyl and alkenyl components of these glycosides may be linear or branched, may contain from about 2 to 18 carbon atoms and may optionally contain a hydroxyl group or an ether linkage.

    摘要翻译: 提供了一种用于在非硫化矿石的泡沫浮选精选中回收有价值矿物的收集剂和方法。 收集剂选自烷基糖苷,烯基糖苷及其混合物。 优选地,收集剂是烷基糖苷,烯基糖苷及其与非硫代可离子化表面活性剂收集器的混合物的组合。 可以使用含有约2至8个糖苷残基的糖苷。 这些糖苷的烷基和烯基组分可以是直链或支链的,可以含有约2至18个碳原子,并且可任选地含有羟基或醚键。

    Deodorizing formulation
    7.
    发明授权
    Deodorizing formulation 失效
    除臭配方

    公开(公告)号:US06277359B1

    公开(公告)日:2001-08-21

    申请号:US09493723

    申请日:2000-01-28

    IPC分类号: A61K732

    摘要: A composition containing: (a) a gemini surfactant selected from the group consisting of a dimer alcohol-bis-sulfate, a dimer alcohol-bis-ether sulfate, a trimer alcohol-tris-sulfate, a trimer alcohol-tris-ether sulfate, and mixtures thereof; (b) aluminum chlorohydrate; and (c) a component selected from the group consisting of an esterase inhibitor, a bactericidal agent, a bacteriostatic agent, and mixtures thereof.

    摘要翻译: 一种组合物,其含有:(a)选自二聚醇 - 二硫酸盐,二聚醇 - 双醚硫酸盐,三聚体醇 - 三硫酸盐,三聚体醇 - 三醚硫酸盐, 及其混合物; (b)氯化铝水合物; 和(c)选自酯酶抑制剂,杀菌剂,抑菌剂及其混合物的组分。

    Process for obtaining a pepper extract with insecticidal activity
    10.
    发明授权
    Process for obtaining a pepper extract with insecticidal activity 失效
    获得具有杀虫活性的胡椒提取物的方法

    公开(公告)号:US4820517A

    公开(公告)日:1989-04-11

    申请号:US878886

    申请日:1986-07-24

    摘要: An insecticidally active fraction is obtained from black pepper by a process comprising the following steps:(a) extraction of black pepper in ground form with CO.sub.2 at 30 to 70.degree. C. and 150 to 500 bar;(b) removal of sharp tasting fractions therein in a first expansion step at 25 to 35.degree. C. and 70 to 150 bar;(c) removal of an oily fraction containing the insecticidally active components as well as most of the essential oils in a second expansion step at 15 to 30.degree. C. and 40 to 70 bar;(d) removal of essential oils by steam distillation, and if desired;(e) hydrogenation of the insecticidally active components.

    摘要翻译: PCT No.PCT / EP85 / 00333 Sec。 一九八六年七月二十四日 102(e)日期1986年7月24日PCT提交1985年7月6日PCT公布。 出版物WO86 / 01981 日期:1986年4月10日。通过包括以下步骤的方法从黑胡椒获得杀虫活性级分:(a)在30至70℃和150至500巴下用CO 2萃取研磨形式的黑胡椒; (b)在25至35℃和70至150巴的第一膨胀步骤中除去其中的锋利品尝成分; (c)在15至30℃和40至70巴的第二膨胀步骤中除去含有杀虫活性成分的油性馏分以及大部分精油; (d)通过蒸汽蒸馏除去精油,如果需要; (e)杀虫活性组分的氢化。