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公开(公告)号:US20080069932A1
公开(公告)日:2008-03-20
申请号:US11579148
申请日:2005-03-30
申请人: Jun Kohori , Masao Shimizu , Shin Koike , Keiji Shibata , Hiroaki Yamaguchi , Minoru Kase , Yoshitaka Senda , Manabu Sato , Eizo Maruyama , Hidenari Imai , Tsutomu Nishide , Nobuteru Ishizuka
发明人: Jun Kohori , Masao Shimizu , Shin Koike , Keiji Shibata , Hiroaki Yamaguchi , Minoru Kase , Yoshitaka Senda , Manabu Sato , Eizo Maruyama , Hidenari Imai , Tsutomu Nishide , Nobuteru Ishizuka
IPC分类号: A23D7/01 , A23K1/00 , A61K31/075 , C11B5/00
CPC分类号: C11C1/045 , A23D9/007 , A23D9/013 , A23K20/158 , A23L33/115 , A23L33/12
摘要: Provided is an oil or fat composition of high diacylglycerol content. Even when used in cooking, the cooked food has a good external appearance without darkening, and retains its inherent flavor. Even when used in cooking after storage under light-exposed conditions, the cooked food is provided with a good external appearance and flavor. The oil or fat composition is obtained by combining, at specific contents, (A) an oil or fat of high diacylglycerol content, said oil or fat having a particular composition, (B) a plant sterol and (C) a plant sterol fatty acid ester.
摘要翻译: 提供高二酰基甘油含量的油脂组合物。 即使在烹饪中使用时,熟食也具有良好的外观,而不会变暗,并保持其固有的味道。 即使在光照条件下储存后用于烹饪时,熟食也具有良好的外观和风味。 通过以特定含量组合(A)具有高二酰基甘油含量的油或脂肪,所述油或脂肪具有特定组成,(B)植物甾醇和(C)植物甾醇脂肪酸 酯。
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公开(公告)号:US06825368B2
公开(公告)日:2004-11-30
申请号:US10614833
申请日:2003-07-09
申请人: Minoru Kase , Keiji Shibata , Eizo Maruyama
发明人: Minoru Kase , Keiji Shibata , Eizo Maruyama
IPC分类号: C07C5143
CPC分类号: C12P7/6472 , C11C1/005 , C11C1/08 , C11C3/02
摘要: The present invention provides a method for producing a saturated fatty acid and an unsaturated fatty acid, which comprises adding and mixing a polyglycerol ester of a fatty acid to a raw fatty acids mixture, cooling the resultant mixture to deposit crystals, and fractionating the saturated fatty acid and the unsaturated fatty acid, wherein a cooling procedure is performed at a cooling rate of 4° C./h or less when a supersaturation ratio is 60% or more and said cooling rate is varied during the cooling, and a glycerides mixture obtained from the fractionated unsaturated fatty acids. According to the present invention, a saturated fatty acid and an unsaturated fatty acid in a raw fatty acids mixture can be separated easily and efficiently by a dry fractionation process.
摘要翻译: 本发明提供饱和脂肪酸和不饱和脂肪酸的制造方法,其包括将脂肪酸的聚甘油酯与生脂肪酸混合物混合,冷却所得混合物以沉淀晶体,并将饱和脂肪酸 酸和不饱和脂肪酸,其中当过饱和比为60%以上并且所述冷却速度在冷却期间变化时,以4℃/小时以下的冷却速度进行冷却过程,得到甘油酯混合物 根据本发明,原料脂肪酸混合物中的饱和脂肪酸和不饱和脂肪酸可以通过干馏分离方法容易且有效地分离。
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公开(公告)号:US20050214914A1
公开(公告)日:2005-09-29
申请号:US10499819
申请日:2002-12-27
申请人: Manabu Sato , Masami Shimizu , Jun Kohori , Minoru Kase , Takaaki Watanabe , Kazuhiro Onozuka
发明人: Manabu Sato , Masami Shimizu , Jun Kohori , Minoru Kase , Takaaki Watanabe , Kazuhiro Onozuka
CPC分类号: C12P7/6454 , C12P7/62
摘要: Provided is a preparation process of diglycerides which comprises reacting a fatty acid or lower alkyl ester thereof with glycerin in the presence of an immobilized partial glyceride lipase while removing water, which is generated upon reaction, out of the system. The reaction is preferably terminated when the acid value (AV) of the reaction mixture satisfies the following range: 50R-60>AV>70R-150 (with the proviso that AV>0). The present process makes it possible to efficiently prepare a high purity of diglycerides without impairing lipase activity even under reduced pressure. The present process is effective without being influenced by variations in reaction conditions such as fatty acid/glycerin ratio, reaction temperature or enzyme concentration. Particularly, even when the fatty acid/glycerin ratio is high, a high purity of diglycerides can be produced at a high reaction yield.
摘要翻译: 提供了一种甘油二酯的制备方法,其包括在固定化的部分甘油酯脂肪酶的存在下使脂肪酸或其低级烷基酯与甘油反应,同时将反应后产生的水除去系统。 当反应混合物的酸值(AV)满足以下范围:50R-60> AV> 70R-150(条件是AV> 0)时,反应优选终止。 本方法使得即使在减压下也能有效地制备高纯度甘油二酯而不损害脂肪酶活性。 本方法不受脂肪酸/甘油比,反应温度或酶浓度等反应条件的变化的影响而有效。 特别是,即使脂肪酸/甘油的比例高,也能够以高的反应收率生产高纯度的甘油二酯。
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公开(公告)号:US07238504B2
公开(公告)日:2007-07-03
申请号:US10609401
申请日:2003-07-01
申请人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
发明人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
IPC分类号: C12N11/00
摘要: Provided is a process for preparing an immobilized enzyme, which comprises the steps of immobilizing an enzyme used for decomposing oil & fat on a carrier, by adsorption, without drying, bringing the immobilized enzyme into contact with a fatty acid triglyceride or fatty acid partial glyceride, or mixtures thereof, and adjusting the moisture content of the enzyme to 5% to 50% by weight based on the weight of the carrier, wherein the enzyme is used for esterification.
摘要翻译: 提供一种制备固定化酶的方法,其包括以下步骤:将用于分解油脂的酶固定在载体上,通过吸附而不干燥,使固定化酶与脂肪酸甘油三酯或脂肪酸偏甘油酯接触 ,或其混合物,并且基于载体的重量将酶的水分含量调节至5重量%至50重量%,其中该酶用于酯化。
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公开(公告)号:US07141399B2
公开(公告)日:2006-11-28
申请号:US10499819
申请日:2002-12-27
申请人: Manabu Sato , Masami Shimizu , Jun Kohori , Minoru Kase , Takaaki Watanabe , Kazuhiro Onozuka
发明人: Manabu Sato , Masami Shimizu , Jun Kohori , Minoru Kase , Takaaki Watanabe , Kazuhiro Onozuka
IPC分类号: C12P7/64
CPC分类号: C12P7/6454 , C12P7/62
摘要: Provided is a preparation process of diglycerides which comprises reacting a fatty acid or lower alkyl ester thereof with glycerin in the presence of an immobilized partial glyceride lipase while removing water, which is generated upon reaction, out of the system. The reaction is preferably terminated when the acid value (AV) of the reaction mixture satisfies the following range: 50R-60>AV>70R-150 (with the proviso that AV>0). The present process makes it possible to efficiently prepare a high purity of diglycerides without impairing lipase activity even under reduced pressure. The present process is effective without being influenced by variations in reaction conditions such as fatty acid/glycerin ratio, reaction temperature or enzyme concentration. Particularly, even when the fatty acid/glycerin ratio is high, a high purity of diglycerides can be produced at a high reaction yield.
摘要翻译: 提供了一种甘油二酯的制备方法,其包括在固定化的部分甘油酯脂肪酶的存在下使脂肪酸或其低级烷基酯与甘油反应,同时将反应后产生的水除去系统。 当反应混合物的酸值(AV)满足以下范围:50R-60> AV> 70R-150(条件是AV> 0)时,反应优选终止。 本方法使得即使在减压下也能有效地制备高纯度甘油二酯而不损害脂肪酶活性。 本方法不受脂肪酸/甘油比,反应温度或酶浓度等反应条件的变化的影响而有效。 特别是,即使脂肪酸/甘油的比例高,也能够以高的反应收率生产高纯度的甘油二酯。
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公开(公告)号:US20050019883A1
公开(公告)日:2005-01-27
申请号:US10609401
申请日:2003-07-01
申请人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
发明人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
摘要: Provided is a process for preparing an immobilized enzyme, which comprises the steps of immobilizing an enzyme used for decomposing oil & fat on a carrier, by adsorption, without drying, bringing the immobilized enzyme into contact with a fatty acid triglyceride or fatty acid partial glyceride, or mixtures thereof, and adjusting the moisture content of the enzyme to 5% to 50% by weight based on the weight of the carrier, wherein the enzyme is used for esterification.
摘要翻译: 提供一种制备固定化酶的方法,其包括以下步骤:将用于分解油脂的酶固定在载体上,通过吸附而不干燥,使固定化酶与脂肪酸甘油三酯或脂肪酸偏甘油酯接触 ,或其混合物,并且基于载体的重量将酶的水分含量调节至5重量%至50重量%,其中该酶用于酯化。
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公开(公告)号:US07906305B2
公开(公告)日:2011-03-15
申请号:US11668182
申请日:2007-01-29
申请人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
发明人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
IPC分类号: C12N11/00
摘要: Provided is a process for preparing an immobilized enzyme, which comprises the steps of immobilizing an enzyme used for decomposing oil & fat on a carrier, by adsorption, without drying, bringing the immobilized enzyme into contact with a fatty acid triglyceride or fatty acid partial glyceride, or mixtures thereof, and adjusting the moisture content of the enzyme to 5% to 50% by weight based on the weight of the carrier, wherein the enzyme is used for esterification.
摘要翻译: 提供一种制备固定化酶的方法,其包括以下步骤:将用于分解油脂的酶固定在载体上,通过吸附而不干燥,使固定化酶与脂肪酸甘油三酯或脂肪酸偏甘油酯接触 ,或其混合物,并且基于载体的重量将酶的水分含量调节至5重量%至50重量%,其中该酶用于酯化。
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公开(公告)号:US20070122893A1
公开(公告)日:2007-05-31
申请号:US11668182
申请日:2007-01-29
申请人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
发明人: Manabu Sato , Masami Shimizu , Minoru Kase , Takaaki Watanabe , Jun Kohori
IPC分类号: C12N11/04
摘要: Provided is a process for preparing an immobilized enzyme, which comprises the steps of immobilizing an enzyme used for decomposing oil & fat on a carrier, by adsorption, without drying, bringing the immobilized enzyme into contact with a fatty acid triglyceride or fatty acid partial glyceride, or mixtures thereof, and adjusting the moisture content of the enzyme to 5% to 50% by weight based on the weight of the carrier, wherein the enzyme is used for esterification.
摘要翻译: 提供一种制备固定化酶的方法,其包括以下步骤:将用于分解油脂的酶固定在载体上,通过吸附而不干燥,使固定化酶与脂肪酸甘油三酯或脂肪酸偏甘油酯接触 ,或其混合物,并且基于载体的重量将酶的水分含量调节至5重量%至50重量%,其中该酶用于酯化。
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公开(公告)号:US06841692B2
公开(公告)日:2005-01-11
申请号:US10454493
申请日:2003-06-05
申请人: Minoru Kase , Eizo Maruyama , Hiroaki Yamaguchi
发明人: Minoru Kase , Eizo Maruyama , Hiroaki Yamaguchi
摘要: The present invention provides a method for separating a saturated fatty acid and an unsaturated fatty acid from a mixture of fatty acids by a dry fractionation process with a superior efficiency. Namely, the present invention provides a method for producing a saturated fatty acid or an unsaturated fatty acid comprising a dry fractionation process to fractionate a saturated fatty acid and an unsaturated fatty acid in a raw fatty acids mixture by adding a polyglycerol ester of fatty acid to the raw fatty acids mixture, wherein the polyglycerol ester of fatty acid has a clear melting point (y) satisfying the following formula (1): 0.38x+13≦y≦0.54x+44 (1) wherein x is a ratio (% by mass) of saturated fatty acids (C12 to C22) in raw fatty acids, and y is a clear melting point (° C.) of a polyglycerol ester of fatty acid.
摘要翻译: 本发明提供一种通过干分离方法从脂肪酸的混合物中分离饱和脂肪酸和不饱和脂肪酸的方法,其效率优异。 也就是说,本发明提供了一种饱和脂肪酸或不饱和脂肪酸的制造方法,其特征在于,通过将原料脂肪酸混合物中的饱和脂肪酸和不饱和脂肪酸分别加入到脂肪酸的聚甘油酯中, 原料脂肪酸混合物,其中脂肪酸的聚甘油酯具有满足下式(1)的明确的熔点(y):其中x是原料中饱和脂肪酸(C12至C22)的比例(质量%) 脂肪酸,y是脂肪酸聚甘油酯的清澈熔点(℃)。
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公开(公告)号:US20120259133A1
公开(公告)日:2012-10-11
申请号:US13516560
申请日:2010-12-14
申请人: Rika Homma , Masao Shimizu , Junya Moriwaki , Minoru Kase , Tetsuya Abe , Shinpei Fukuhara , Toshiteru Komatsu , Keiji Shibata
发明人: Rika Homma , Masao Shimizu , Junya Moriwaki , Minoru Kase , Tetsuya Abe , Shinpei Fukuhara , Toshiteru Komatsu , Keiji Shibata
IPC分类号: C11C3/00
摘要: Provided is an oil or fat composition, which has an MCPD-FS content (ppm) of 13 ppm or less, the content being measured by a Deutsche Gesellschaft für Fettwissenschaft (DGF) standard method C-III 18(09), has a diacylglycerol content of 15 mass % or more, and is subjected to deodorization treatment.
摘要翻译: 本发明提供一种油或脂肪组合物,其具有13ppm或更低的MCPD-FS含量(ppm),其含量由Deutsche GesellschaftfürFettwissenschaft(DGF)标准方法C-III 18(09)测量)具有二酰基甘油 含量为15质量%以上,进行除臭处理。
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