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    PROCESS FOR ENZYMATIC PRODUCTION OF TRIGLYCERIDES
    1.
    发明申请
    PROCESS FOR ENZYMATIC PRODUCTION OF TRIGLYCERIDES 审中-公开
    过氧化氢酶的生产工艺

    公开(公告)号：WO2005081669A2

    公开(公告)日：2005-09-09

    申请号：PCT/US2004/002511

    申请日：2004-01-29

    Applicant: STEPAN COMPANY ,  GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  SCHULTZ, Alfred K.

    Inventor： GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  SCHULTZ, Alfred K.

    CPC classification number: C12P7/6472 ,  C12P7/6454

    Abstract: A process for enzymatic production of glyceride compositions, specifically industrially practicable production of triglycerides, including conjugated linoleic and linolenic acid triglycerides, and the compositions produced by such process. An enzymatic reaction zone is first utilized, in which a mixture of glycerol and fatty acids or fatty acid derivatives is reacted in the presence of an enzymatic catalyst to form 1,3 diglycerides. The mixture is then circulated through a second thermal rearrangement zone, maintained at a higher temperature, to promote rearrangement of the 1,3 diglycerides to 1,2 diglycerides. Triglycerides are produced by re-circulating the mixture through the enzymatic production zone.

    Abstract translation: 用于酶促生产甘油酯组合物的方法，特别是在工业上可行地生产甘油三酯，包括共轭亚油酸和亚麻酸甘油三酸酯，以及通过该方法制备的组合物。 首先使用酶反应区，其中甘油和脂肪酸或脂肪酸衍生物的混合物在酶催化剂的存在下反应以形成1,3-甘油二酯。 然后将混合物循环通过维持在较高温度的第二热重排区，以促进1,3-甘油二酯重新配置为1,2-甘油二酯。 通过将混合物再循环通过酶促生产区来产生甘油三酸酯。

    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS
    2.
    发明申请
    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS 审中-公开
    共混盐酸盐和酸的制备

    公开(公告)号：WO2004101719A2

    公开(公告)日：2004-11-25

    申请号：PCT/US2004/012387

    申请日：2004-04-21

    Applicant: STEPAN COMPANY ,  RONGIONE, Joseph C. ,  GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  XAYARIBOUN, Phouvieng

    Inventor： RONGIONE, Joseph C. ,  GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  XAYARIBOUN, Phouvieng

    IPC: C11C

    CPC classification number: C07C51/09 ,  C07C57/12

    Abstract: A process to manufacture conjugated linoleic acid (CLA)-containing materials including conjugated linoleic salts and acids that are enriched in desirable cis-9, trans-11- and trans-10, cis-12-CLA isomers and are low in certain undesirable isomers. The process generally entails isomerization of an alkyl ester of a linoleic acid-containing material, such as sunflower oil or safflower oil, to effectuate conjugation of the double bonds, followed by saponification of the resultant CLA-containing fatty acid ester to produce a CLA-containing fatty acid salt, optionally followed by neutralization of the CLA-containing fatty acid salt with an acid source to produce a CLA-containing fatty acid.

    Abstract translation: 包含共轭亚油酸盐和酸的共轭亚油酸（CLA）材料的制备方法，其富含希望的顺式-9，反式-11-和反式-10，顺式-12-CLA异构体，并且在某些不需要的异构体中是低的 。 该方法通常需要含亚油酸的材料的烷基酯如向日葵油或红花油的异构化，以实现双键的缀合，然后将所得的含CLA脂肪酸酯皂化以产生CLA- 任选地随后用酸源中和含CLA的脂肪酸盐以产生含CLA的脂肪酸。

    PROCESS FOR ENZYMATIC PRODUCTION OF TRIGLYCERIDES
    3.
    发明公开
    PROCESS FOR ENZYMATIC PRODUCTION OF TRIGLYCERIDES 有权
    METHOD FOR THE酶法生产甘油三酯

    公开(公告)号：EP1749099A2

    公开(公告)日：2007-02-07

    申请号：EP04706513.1

    申请日：2004-01-29

    Applicant: STEPAN COMPANY

    Inventor： GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  SCHULTZ, Alfred K.

    IPC: C12P20060101

    CPC classification number: C12P7/6472 ,  C12P7/6454

    Abstract: A process for enzymatic production of glyceride compositions, specifically industrially practicable production of triglycerides, including conjugated linoleic and linolenic acid triglycerides, and the compositions produced by such process. An enzymatic reaction zone is first utilized, in which a mixture of glycerol and fatty acids or fatty acid derivatives is reacted in the presence of an enzymatic catalyst to form 1,3 diglycerides. The mixture is then circulated through a second thermal rearrangement zone, maintained at a higher temperature, to promote rearrangement of the 1,3 diglycerides to 1,2 diglycerides. Triglycerides are produced by re-circulating the mixture through the enzymatic production zone.

    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS
    4.
    发明授权
    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS 有权
    制造和共轭亚油酸LINOLSÄURESALZEN

    公开(公告)号：EP1620384B1

    公开(公告)日：2009-07-15

    申请号：EP04760826.0

    申请日：2004-04-21

    Applicant: STEPAN COMPANY

    Inventor： RONGIONE, Joseph C. ,  GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  XAYARIBOUN, Phouvieng

    IPC: C07C51/347

    CPC classification number: C07C51/09 ,  C07C57/12

    Abstract: A process to manufacture conjugated linoleic acid (CLA)-containing materials including conjugated linoleic salts and acids that are enriched in desirable cis-9, trans-11- and trans-10, cis-12-CLA isomers and are low in certain undesirable isomers. The process generally entails isomerization of an alkyl ester of a linoleic acid-containing material, such as sunflower oil or safflower oil, to effectuate conjugation of the double bonds, followed by saponification of the resultant CLA-containing fatty acid ester to produce a CLA-containing fatty acid salt, optionally followed by neutralization of the CLA-containing fatty acid salt with an acid source to produce a CLA-containing fatty acid.

    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS
    5.
    发明公开
    MANUFACTURE OF CONJUGATED LINOLEIC SALTS AND ACIDS 有权
    共轭亚油酸盐和酸的制造

    公开(公告)号：EP1620384A2

    公开(公告)日：2006-02-01

    申请号：EP04760826.0

    申请日：2004-04-21

    Applicant: STEPAN COMPANY

    Inventor： RONGIONE, Joseph C. ,  GALANTE, Jenifer Heydinger ,  CLAUSS, Steven L. ,  BERNHARDT, Randal J. ,  XAYARIBOUN, Phouvieng

    IPC: C07C51/347

    CPC classification number: C07C51/09 ,  C07C57/12

    Abstract: A process to manufacture conjugated linoleic acid (CLA)-containing materials including conjugated linoleic salts and acids that are enriched in desirable cis-9, trans-11- and trans-10, cis-12-CLA isomers and are low in certain undesirable isomers. The process generally entails isomerization of an alkyl ester of a linoleic acid-containing material, such as sunflower oil or safflower oil, to effectuate conjugation of the double bonds, followed by saponification of the resultant CLA-containing fatty acid ester to produce a CLA-containing fatty acid salt, optionally followed by neutralization of the CLA-containing fatty acid salt with an acid source to produce a CLA-containing fatty acid.

    Abstract translation: 一种生产共轭亚油酸（CLA）的材料的方法，所述共轭亚油酸包含共轭亚油酸盐和富含所需顺式-9，反式11和反式10，顺式-12-CLA异构体并且某些不希望的异构体 。 该方法通常需要使含有亚油酸的物质如葵花油或红花油的烷基酯异构化以实现双键的共轭，接着皂化所得的含CLA的脂肪酸酯以产生CLA- 随后用酸源中和含CLA的脂肪酸盐以产生含CLA的脂肪酸。

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