ENZYME-CATALYZED POLYOXYALKYLENE ESTERS
    2.
    发明申请
    ENZYME-CATALYZED POLYOXYALKYLENE ESTERS 审中-公开
    酶催化的聚氧乙烯酯

    公开(公告)号:WO2016010951A1

    公开(公告)日:2016-01-21

    申请号:PCT/US2015/040255

    申请日:2015-07-14

    CPC classification number: C12P7/625 C07C69/22 C07C69/28 C07C69/34 C08G65/3322

    Abstract: One aspect of the present invention is a polyoxyalkylene ester composition comprising the reaction product of a polyoxyalkylated alcohol or polyol reactant and an acyl donor wherein the ester has greater than about 85 weight percent of a fully acylated polyoxyalkylene ester, less than about 15 percent of a partially acylated polyoxyalkylene ester, less than about 5 parts per million 1,4-dioxane and an acid number of less than about 20. Another aspect of the invention is a process for making the polyoxyalkylene ester composition that includes the steps of contacting a reaction mixture of an polyoxyalkylated alcohol or polyol reactant and an acyl donor reactant in a reactor and in the presence of an enzymatic catalyst under esterification conditions and recovering the polyoxyalkylene ester.

    Abstract translation: 本发明的一个方面是聚氧亚烷基酯组合物,其包含聚氧烷基化醇或多元醇反应物与酰基供体的反应产物,其中所述酯具有大于约85重量%的完全酰化聚氧化烯酯,小于约15重量% 部分酰化的聚氧化烯酯,小于约5ppm的1,4-二恶烷和酸值小于约20.本发明的另一方面是制备聚氧化烯酯组合物的方法,其包括使反应混合物 的聚氧化烷基化醇或多元醇反应物和酰基供体反应物,并在酯化条件下在酶催化剂存在下回收聚氧化烯酯。

    UTILISATION D'ESTER(S) D'ACIDE(S) GRAS COMME INSECTICIDE ET /OU ARACHNICIDE
    3.
    发明申请
    UTILISATION D'ESTER(S) D'ACIDE(S) GRAS COMME INSECTICIDE ET /OU ARACHNICIDE 审中-公开
    使用一种或多种脂肪酸作为杀虫剂和/或芳香剂

    公开(公告)号:WO2015145057A1

    公开(公告)日:2015-10-01

    申请号:PCT/FR2015/050734

    申请日:2015-03-24

    Applicant: OLEON OLEON FRANCE

    CPC classification number: A01N37/02 A01N25/04 C07C69/22

    Abstract: La présente invention se rapporte à l'utilisation d'ester(s) d'acide(s) gras, en particulier du dodécanoate de 3-méthylbutyle, ou d'un mélange d'esters d'acides gras, comme insecticide et/ou arachnicide, et à des compositions insecticides et/ou arachnicides les comportant. Elle vise également un procédé de lutte contre les insectes et/ou les arachnides.

    Abstract translation: 本发明涉及一种或多种脂肪酸酯,特别是3-甲基丁基十二酸酯,或脂肪酸酯的混合物作为杀虫剂和/或花生四烯酸的用途,此外涉及含有它们的杀虫剂和/或芳草胺组合物。 本发明还涉及一种用于防治昆虫和/或蜘蛛的方法。

    LIPIDS THAT INCREASE INSULIN SENSITIVITY AND METHODS OF USING THE SAME
    4.
    发明申请
    LIPIDS THAT INCREASE INSULIN SENSITIVITY AND METHODS OF USING THE SAME 审中-公开
    增加胰岛素敏感性的脂质及使用它们的方法

    公开(公告)号:WO2014144777A2

    公开(公告)日:2014-09-18

    申请号:PCT/US2014029329

    申请日:2014-03-14

    Abstract: The invention provides, inter alia, fatty acyl hydroxy fatty acid (FAHFA; a novel class of estolide-related molecules) and diagnostic and treatment methods for a variety of disorders — including diabetes-related disorders, Metabolic Syndrome, polycyctic ovarian syndrome, cancer, and inflammatory disorders — using them; as well as methods of screening for additional compounds that are useful in treating these disorders and/or that modulate FAHFA levels, FAHFA-mediated signaling, and FAHFA-mediated biological effects.

    Abstract translation: 本发明尤其提供脂肪酰基羟基脂肪酸(FAHFA;一类新颖的内酯相关分子)以及用于多种疾病的诊断和治疗方法,所述疾病包括糖尿病相关疾病,代谢综合征,多囊卵巢综合征,癌症, 和炎症性疾病 - 使用它们; 以及筛选用于治疗这些病症和/或调节FAHFA水平,FAHFA介导的信号传导和FAHFA介导的生物学效应的其他化合物的方法。

    PROCESS FOR PRODUCING ESTER
    5.
    发明申请
    PROCESS FOR PRODUCING ESTER 审中-公开
    生产过程的过程

    公开(公告)号:WO02022548A1

    公开(公告)日:2002-03-21

    申请号:PCT/JP2001/007861

    申请日:2001-09-10

    Abstract: A process for producing an ester which comprises: a step in which an alcohol is reacted with a carboxylic acid to obtain a crude esterification product; and a step in which 5 to 100 parts by weight of a hydrocarbon solvent is added to 100 parts by weight of the crude esterification product and the resultant mixture is deacidified with an aqueous alkali solution. An alcohol solvent can be further added according to need. The process enables a high-quality ester to be obtained in high yield.

    Abstract translation: 一种制备酯的方法,包括:使醇与羧酸反应得到粗酯化产物的步骤; 向100重量份粗酯化产物中加入5〜100重量份烃类溶剂的步骤,并用碱水溶液脱酸。 可以根据需要进一步添加醇溶剂。 该方法能够以高产率获得高品质的酯。

    METHOD FOR THE PRODUCTION OF ESTERS AND USES THEREOF
    7.
    发明申请
    METHOD FOR THE PRODUCTION OF ESTERS AND USES THEREOF 审中-公开
    生产酯的方法及其用途

    公开(公告)号:WO2013129907A1

    公开(公告)日:2013-09-06

    申请号:PCT/MY2013/000038

    申请日:2013-02-28

    Abstract: AlkyI esters (butyl, hexyl, or other) of full composition palm fatty acids, palm fatty acid distillates (PFAD), and palm kernel fatty acid distillates (PKFAD) can be used to generate polyurethane and lubricant products. The alkyl esters of the present invention can be produced via ozonolysis. The improved method for producing alkyl esters includes reacting at least one substance having at least one carbon-to-carbon double bond with ozone in the presence of least one monoalcohol that azeotropes with water. In particular, the method may comprise reacting with at least one first mole of ozone and at least one second mole of ozone, and further comprises refluxing before addition of the second mole of ozone.

    Abstract translation: 全组分棕榈脂肪酸,棕榈脂肪酸馏分(PFAD)和棕榈仁脂肪酸馏分(PKFAD)的烷基酯(丁基,己基或其他)可用于生成聚氨酯和润滑剂 产品。 本发明的烷基酯可以通过臭氧分解来制备。 生产烷基酯的改进方法包括使至少一种具有至少一个碳 - 碳双键的物质与臭氧在至少一种与水共沸的一元醇存在下反应。 特别地,该方法可以包括与至少一种第一摩尔臭氧和至少一摩尔第二摩尔臭氧反应,并且还包括在加入第二摩尔臭氧之前回流。

Patent Agency Ranking