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    Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby
    1.
    发明授权
    Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby 有权
    制造缩醛和缩酮的方法，以及由此制备的缩醛和缩酮

    公开(公告)号：US09593093B2

    公开(公告)日：2017-03-14

    申请号：US14550222

    申请日：2014-11-21

    申请人： SEGETIS, INC.

    发明人： Brian D. Mullen ,  Marc D. Scholten ,  Andrew J. Louwagie ,  Steven A. Donen ,  Feng Jing ,  Vivek Badarinarayana

    IPC分类号： C07D317/30

    CPC分类号： C07D317/30 ,  Y02P20/582

    摘要： A method for producing a product that comprises glycerol ketal of ethyl levulinate or propylene glycol ketal of ethyl levulinate comprises reacting either glycerol or propylene glycol with ethyl levulinate in the presence of a homogenous or heterogeneous catalyst system in a reactor system. The ethyl levulinate and either glycerol or propylene glycol are heated to remove water, polyol, and excess ethyl levulinate. The excess ethyl levulinate and polyol is recycled back to the reactor. The product is distilled in a specific fashion and optionally treated by means of a stabilizing agent or acid species removal bed, to obtain a composition comprising glycerol ketal of ethyl levulinate or propylene glycol ketal of ethyl levulinate wherein the composition comprises less than or equal to about 2 wt % contaminants.

    摘要翻译： 用于生产包含乙酰乙酸乙酯乙酰丙酸乙酯或丙二醇缩酮的甘油缩酮的产物的方法包括在反应器系统中在均相或非均相催化剂体系存在下使甘油或丙二醇与乙酰乙酸乙酯反应。 将乙酰乙酸乙酯和甘油或丙二醇加热以除去水，多元醇和过量乙酰乙酸乙酯。 过量的乙酰丙酸乙酯和多元醇再循环回到反应器中。 产物以特定方式蒸馏并任选地通过稳定剂或酸物质去除床处理，以获得组合物，其包含乙酰丙酸乙酯的乙酰丙酸乙酯或丙二醇缩酮的甘油缩酮，其中组合物包含小于或等于约 2重量％的污染物。

    Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof
    4.
    发明授权
    Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof 有权
    乙酰丙酸衍生物与环氧化脂肪酸酯的加合物及其用途

    公开(公告)号：US08686169B2

    公开(公告)日：2014-04-01

    申请号：US13858135

    申请日：2013-04-08

    申请人： Segetis, Inc.

    发明人： Sergey Selifonov

    IPC分类号： C08K5/151 ,  C07D317/30

    CPC分类号： C08K5/11 ,  C07D317/30 ,  C07D407/06

    摘要： The present disclosure relates to methods of preparation of compounds resulting from the reaction of levulinic esters and epoxidized unsaturated fatty acid esters. The compounds are useful as renewable biomass-based plasticizers for a variety of polymers. Mono-, di- and tri-ketal adducts formed in a reaction between alkyl esters of levulinate and epoxidized unsaturated fatty acid esters derived from vegetable oils are also disclosed.

    摘要翻译： 本公开涉及由乙酰丙酸酯和环氧化不饱和脂肪酸酯反应得到的化合物的制备方法。 这些化合物可用作各种聚合物的可再生生物质基增塑剂。 还公开了在乙酰丙酸的烷基酯和衍生自植物油的环氧化的不饱和脂肪酸酯之间的反应中形成的单 - ，二 - 和三 - 缩酮加成物。

    ADDUCTS OF LEVULINIC DERIVATIVES WITH EPOXIDIZED FATTY ACID ESTERS AND USES THEREOF
    5.
    发明申请
    ADDUCTS OF LEVULINIC DERIVATIVES WITH EPOXIDIZED FATTY ACID ESTERS AND USES THEREOF 有权
    环氧衍生物与环氧化脂肪酸酯的添加剂及其用途

    公开(公告)号：US20130233204A1

    公开(公告)日：2013-09-12

    申请号：US13858135

    申请日：2013-04-08

    申请人： SEGETIS, INC.

    发明人： Sergey Selifonov

    IPC分类号： C08K5/11

    CPC分类号： C08K5/11 ,  C07D317/30 ,  C07D407/06

    摘要： The present disclosure relates to methods of preparation of compounds resulting from the reaction of levulinic esters and epoxidized unsaturated fatty acid esters. The compounds are useful as renewable biomass-based plasticizers for a variety of polymers. Mono-, di- and tri-ketal adducts formed in a reaction between alkyl esters of levulinate and epoxidized unsaturated fatty acid esters derived from vegetable oils are also disclosed.

    摘要翻译： 本公开涉及由乙酰丙酸酯和环氧化不饱和脂肪酸酯反应得到的化合物的制备方法。 这些化合物可用作各种聚合物的可再生生物质基增塑剂。 还公开了在乙酰丙酸的烷基酯和衍生自植物油的环氧化的不饱和脂肪酸酯之间的反应中形成的单 - ，二 - 和三 - 缩酮加成物。

    Ketocarboxylic acids, ketocarboxylic esters, methods of manufacture and uses thereof
    6.
    发明授权
    Ketocarboxylic acids, ketocarboxylic esters, methods of manufacture and uses thereof 有权
    酮羧酸，酮羧酸酯，其制备方法和用途

    公开(公告)号：US09221741B2

    公开(公告)日：2015-12-29

    申请号：US13934368

    申请日：2013-07-03

    申请人： SEGETIS, Inc.

    发明人： Brian D. Mullen ,  Leo E. Manzer ,  Cora M. Leibig

    IPC分类号： C07C69/66 ,  C07C69/738 ,  C07C51/09 ,  C07C51/493 ,  C07C67/08 ,  C07C67/52 ,  C07C69/716

    CPC分类号： C07C69/738 ,  C07C51/09 ,  C07C51/493 ,  C07C67/08 ,  C07C67/52 ,  C07C69/716 ,  Y02P20/582 ,  C07C59/185

    摘要： Ketocarboxylic acids such as levulinic acid can be efficiently purified in high yield by esterification with a hydrocarbon polyol to the corresponding polyketocarboxylic ester, which can be readily purified, for example recrystallized. After purification, the ketocarboxylic ester can be hydrolyzed to provide pure ketocarboxylic acid, or a salt thereof, after removal of the esterifying hydrocarbon polyol, or used for other synthetic transformations. Advantageously, the polyketocarboxylic esters, ketocarboxylic acids, and salts thereof produced by this method are obtained in high purity.

    摘要翻译： 酮羧酸如乙酰丙酸可以通过用烃多元醇与相应的聚酮羧酸酯酯化而以高收率有效地纯化，其可以容易地纯化，例如重结晶。 纯化后，在除去酯化烃多元醇之后，可以将酮羧酸酯水解以提供纯酮羧酸或其盐，或用于其它合成转化。 有利地，以高纯度获得通过该方法制备的多酮羧酸酯，酮羧酸及其盐。

    CLEANING, SURFACTANT, AND PERSONAL CARE COMPOSITIONS
    7.
    发明申请
    CLEANING, SURFACTANT, AND PERSONAL CARE COMPOSITIONS 有权
    清洁，表面活性剂和个人护理组合物

    公开(公告)号：US20150252302A1

    公开(公告)日：2015-09-10

    申请号：US14429796

    申请日：2013-09-20

    申请人： SEGETIS, INC.

    发明人： Lee R. Rieth ,  Satyanarayana Majeti ,  Erich J. Molitor

    IPC分类号： C11D3/20 ,  C07D317/20 ,  A61Q5/10 ,  A61K8/49

    CPC分类号： C11D3/2096 ,  A61K8/498 ,  A61K2800/10 ,  A61Q5/10 ,  A61Q19/00 ,  C07D317/20 ,  C11D3/2072 ,  C11D7/264

    摘要： A cleaning or personal care composition containing at least one of 1,4-pentanediol and a ketal alcohol of formula (1) wherein R2 is hydrogen or C1-3 alkyl, each R3, R4, and R5 is independently hydrogen or C1-6 alkyl, R6 and R7 are each independently hydrogen or C1-6 alkyl, a=0-3, and b=0-1. R2 is hydrogen or C1-3 alkyl, each R3, R4, and R5 is independently hydrogen or C1-6 alkyl, each R6 and R7 is independently hydrogen, C1-6 alkyl optionally substituted with at least one hydroxyl groups, a=1-6, and b=0-2.

    摘要翻译： 含有式（1）的1,4-戊二醇和缩酮醇中的至少一种的清洁或个人护理组合物，其中R 2是氢或C 1-3烷基，每个R 3，R 4和R 5独立地是氢或C 1-6烷基 ，R6和R7各自独立地为氢或C1-6烷基，a = 0-3和b = 0-1。 R 2是氢或C 1-3烷基，每个R 3，R 4和R 5独立地是氢或C 1-6烷基，每个R 6和R 7独立地是氢，任选地被至少一个羟基取代的C 1-6烷基， 6，b = 0-2。

    KETAL AMIDE COMPOUNDS, METHODS OF MAKING, AND APPLICATIONS
    8.
    发明申请
    KETAL AMIDE COMPOUNDS, METHODS OF MAKING, AND APPLICATIONS 审中-公开
    酮类化合物，制备方法和应用

    公开(公告)号：US20150175568A1

    公开(公告)日：2015-06-25

    申请号：US14637233

    申请日：2015-03-03

    申请人： SEGETIS, INC.

    发明人： Sergey SELIFONOV ,  Adam E. GOETZ ,  Marc D. SCHOLTEN ,  Ning ZHOU

    IPC分类号： C07D319/06 ,  C07D317/30

    CPC分类号： C07D319/06 ,  C07D317/30

    摘要： Disclosed herein are ketal amide compounds. The ketal amide compounds are synthesized by the reaction of ketal acids or ketal esters with amine functional compounds. Also disclosed are methodologies useful to make the ketal amide compounds. Also disclosed herein are formulations and articles containing the ketal amide compounds.

    摘要翻译： 本文公开的是缩酮酰胺化合物。 缩酮酰胺化合物通过缩酮酸或缩酮与胺官能化合物的反应合成。 还公开了可用于制备缩酮酰胺化合物的方法。 本文还公开了含有缩酮酰胺化合物的制剂和制品。

    REACTIVE DILUENTS, METHODS OF REACTING, AND THERMOSET POLYMERS DERIVED THEREFROM
    10.
    发明申请
    REACTIVE DILUENTS, METHODS OF REACTING, AND THERMOSET POLYMERS DERIVED THEREFROM 审中-公开
    反应性稀释剂，反应方法和衍生自其的热稳定剂聚合物

    公开(公告)号：US20130261254A1

    公开(公告)日：2013-10-03

    申请号：US13852024

    申请日：2013-03-28

    申请人： SEGETIS, INC.

    发明人： Brian D. Mullen ,  Marc D. Rodwogin ,  Dorie J. Yontz

    IPC分类号： C08G63/91

    CPC分类号： C08G63/916 ,  C08L63/10 ,  C08L67/00

    摘要： A thermosetting composition comprises in combination an ethylenically unsaturated polymer, and a lactone reactive diluent of the formula wherein b=0 or 1. A method of manufacture of a thermoset polymer comprises reacting the unsaturated polymer and the lactone to form the thermoset polymer. The thermoset polymers are described, as well as articles comprising the thermoset polymers.

    摘要翻译： 热固性组合物组合包含烯属不饱和聚合物和下式的内酯活性稀释剂其中b = 0或1.制备热固性聚合物的方法包括使不饱和聚合物和内酯反应形成热固性聚合物。 描述了热固性聚合物，以及包含热固性聚合物的制品。