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公开(公告)号：US09743681B2
公开(公告)日：2017-08-29
申请号：US14117146
申请日：2012-05-08
申请人： Atsushi Ohara , Tomomi Suganuma , Kiyomi Oonishi
发明人： Atsushi Ohara , Tomomi Suganuma , Kiyomi Oonishi
CPC分类号： A23D9/00 , A23D9/02 , A23G1/36 , A23G1/38 , A23V2002/00 , C11B7/0075 , C11C3/10
摘要： [Object] To provide an oil and fat composition that can be used as a low trans fatty acid content, non-lauric, non-tempering type hard butter and an oil-based food product comprising the oil and fat composition that exhibits good heat resistance and melting feeling in the mouth.[Means for Solving the Problems] The oil and fat composition of the present invention is characterized by satisfying the following conditions of (a) to (g): (a) an X3 content is 3 to 20% by weight; (b) a weight ratio of P3/X3 is not less than 0.35; (c) an X2O content is 45 to 80% by weight; (d) a weight ratio of XOX/X2O is 0.20 to 0.65; (e) a weight ratio of PStO/X2O is 0.10 to 0.45; (f) a weight ratio of St2O/X2O is 0.05 to 0.35; and (g) a weight ratio of St/P is not more than 0.80; wherein X represents saturated fatty acid having 14 carbon atoms or more; O represents oleic acid; P represents palmitic acid; and St represents stearic acid.
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2.发明申请公开(公告)号：US20140377445A1
公开(公告)日：2014-12-25
申请号：US14117146
申请日：2012-05-08
申请人： Atsushi Ohara , Tomomi Suganuma , Kiyomi Oonishi
发明人： Atsushi Ohara , Tomomi Suganuma , Kiyomi Oonishi
CPC分类号： A23D9/00 , A23D9/02 , A23G1/36 , A23G1/38 , A23V2002/00 , C11B7/0075 , C11C3/10
摘要： [Object] To provide an oil and fat composition that can be used as a low trans fatty acid content, non-lauric, non-tempering type hard butter and an oil-based food product comprising the oil and fat composition that exhibits good heat resistance and melting feeling in the mouth.[Means for Solving the Problems] The oil and fat composition of the present invention is characterized by satisfying the following conditions of (a) to (g): (a) an X3 content is 3 to 20% by weight; (b) a weight ratio of P3/X3 is not less than 0.35; (c) an X2O content is 45 to 80% by weight; (d) a weight ratio of XOX/X2O is 0.20 to 0.65; (e) a weight ratio of PStO/X2O is 0.10 to 0.45; (f) a weight ratio of St2O/X2O is 0.05 to 0.35; and (g) a weight ratio of St/P is not more than 0.80; wherein X represents saturated fatty acid having 14 carbon atoms or more; O represents oleic acid; P represents palmitic acid; and St represents stearic acid.
摘要翻译： 本发明提供可以用作低反式脂肪酸含量的油脂组合物，非月桂酸，非回火型硬脂肪和包含显示出良好耐热性的油脂组合物的油性食品 和口中的融化感。 解决问题的手段本发明的油脂组合物的特征在于，满足以下（a）〜（g）的条件：（a）X3含量为3〜20重量％ （b）P3 / X3的重量比不小于0.35; （c）X 2 O含量为45〜80重量％ （d）XOX / X2O的重量比为0.20〜0.65; （e）PStO / X2O的重量比为0.10〜0.45; （f）St2O / X2O的重量比为0.05〜0.35; 和（g）St / P的重量比不大于0.80; 其中X表示具有14个或更多个碳原子的饱和脂肪酸; O代表油酸; P代表棕榈酸; St表示硬脂酸。
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公开(公告)号：US07423163B2
公开(公告)日：2008-09-09
申请号：US11902349
申请日：2007-09-20
CPC分类号： C11C1/007 , A23V2002/00 , C11C1/005 , C11C3/02 , A23V2250/1866
摘要： An easy and inexpensive process by which a concentrate of a given unsaturated fatty acid can be obtained from a mixture which has conventionally been difficult to concentrate. The process, which is for producing a concentrate of a desired isomer (a) from a conjugated fatty acid mixture (A), is characterized by comprising: a step in which the conjugated fatty acid mixture (A) is mixed with at least one unsaturated fatty acid (B) to obtain a mixture solution containing the isomer (a) dissolved therein; a crystallization step in which either crystals rich in the isomer (a) or crystals poor in the isomer (a) are precipitated from the mixture solution; and a solid-liquid separation step for obtaining the crystals rich in the isomer (a) or for obtaining a solution rich in the isomer (a) by removing the crystals poor in the isomer (a).
摘要翻译： 一种容易且廉价的方法，通过该方法可以从常规难以浓缩的混合物中获得给定的不饱和脂肪酸的浓缩物。 用于由共轭脂肪酸混合物（A）生产所需异构体（a）的浓缩物的方法的特征在于包括：将共轭脂肪酸混合物（A）与至少一种不饱和脂肪酸混合物 脂肪酸（B），得到含有溶解于其中的异构体（a）的混合溶液; 从混合溶液中析出析出富含异构体（a）或异构体（a）的晶体不足的晶体的结晶步骤; 以及固体 - 液体分离步骤，用于通过除去异构体（a）中的不稳定的晶体来获得富含异构体（a）的晶体或用于获得富含异构体（a）的溶液。
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公开(公告)号：US20080027238A1
公开(公告)日：2008-01-31
申请号：US11902349
申请日：2007-09-20
IPC分类号： C07C51/347
CPC分类号： C11C1/007 , A23V2002/00 , C11C1/005 , C11C3/02 , A23V2250/1866
摘要： An easy and inexpensive process by which a concentrate of a given unsaturated fatty acid can be obtained from a mixture which has conventionally been difficult to concentrate. The process, which is for producing a concentrate of a desired isomer (a) from a conjugated fatty acid mixture (A), is characterized by comprising: a step in which the conjugated fatty acid mixture (A) is mixed with at least one unsaturated fatty acid (B) to obtain a mixture solution containing the isomer (a) dissolved therein; a crystallization step in which either crystals rich in the isomer (a) or crystals poor in the isomer (a) are precipitated from the mixture solution; and a solid-liquid separation step for obtaining the crystals rich in the isomer (a) or for obtaining a solution rich in the isomer (a) by removing the crystals poor in the isomer (a).
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5.发明申请1,3-Specific lipase powder, methods for producing the same and use thereof 审中-公开1,3-特异性脂肪酶粉末，其制造方法及其用途公开(公告)号：US20060105438A1
公开(公告)日：2006-05-18
申请号：US11320760
申请日：2005-12-30
申请人： Junko Suzuki , Satoshi Negishi , Yuri Arai , Chika Sakurai , Tadashiro Hirose , Hidetaka Uehara , Shin Arimoto , Tomomi Suganuma
发明人： Junko Suzuki , Satoshi Negishi , Yuri Arai , Chika Sakurai , Tadashiro Hirose , Hidetaka Uehara , Shin Arimoto , Tomomi Suganuma
IPC分类号： C12P7/64
CPC分类号： C12P7/6454 , C12N9/20
摘要： A method for producing a lipase powder, which comprises the step of spray drying an aqueous solution containing a lipase adjusted to pH 6 to 7.5; the lipase powder which is a 1,3-specific lipase derived from Rhizomucor miehei, spherical, and contains not more than 10% by weight of moisture; and a lipase composition wherein the lipase powder is immersed or impregnated in fatty oil. According to the present invention, a lipase powder of which 1,3-selectivity is improved can be provided.
摘要翻译： 一种生产脂肪酶粉末的方法，其包括将含有调节至pH6-7.5的脂肪酶的水溶液喷雾干燥的步骤; 所述脂肪酶粉末是来自根毛霉（Rhizomucor miehei）的1,3-特异性脂肪酶，为球形，并且含有不超过10重量％的水分; 脂肪酶组合物，其中将脂肪酶粉末浸渍或浸渍在脂肪油中。 根据本发明，可以提供改善1,3-选择性的脂肪酶粉末。
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公开(公告)号：US20100255152A1
公开(公告)日：2010-10-07
申请号：US12676791
申请日：2008-09-08
IPC分类号： A23D9/02
摘要： The present invention relates to a process for preparing a hard butter, which comprises conducting transesterification between one or more selected from the group consisting of straight-chain saturated C16-22 fatty acids and lower alcohol esters thereof and a triglyceride having oleoyl group and/or linoleoyl group at the 2-position with an action of a granulated powder lipase comprising a lipase derived from Rhizopus oryzae and/or Rhizopus delemar and a soybean powder, and removing the granulated powder lipase after the transesterification. The process is industrially suitable process for preparing a hard butter, which have excellent properties as a cacao butter equivalent.
摘要翻译： 本发明涉及一种制备硬脂黄油的方法，该方法包括进行一种或多种选自直链饱和C16-22脂肪酸和其低级醇酯和含有油酰基的甘油三酯的酯交换和/或 亚油酰基在2位上具有造粒粉末脂肪酶的作用，其包含源自米曲霉和/或根霉的大豆粉末的脂肪酶，并且在酯交换后除去造粒的粉末脂肪酶。 该工艺是工业上合适的制备硬质奶油的方法，其具有作为可可脂当量的优异性能。
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公开(公告)号：US20100222607A1
公开(公告)日：2010-09-02
申请号：US12676809
申请日：2008-09-08
IPC分类号： C11B7/00
CPC分类号： C11B7/0075 , C11B7/0025 , C11C1/10 , C11C3/10
摘要： The present invention discloses a method of producing triglycerides rich in XOX fat and/or XLX fat, which comprises the steps of heating and dissolving triglycerides (XOX fat and/or XLX fat) which comprise 20 to 60 mass % of a triglyceride having a saturated fatty acid residue on each of the first and third position and an oleoyl group and/or a linoleoyl group on the second position in total triglycerides in the presence of 1 to 30 mass % of a fatty acid lower alkyl ester; and then cooling the mixture to precipitate crystals and conducting solid-liquid separation. This method is a more efficient and industrially suitable fractionation and production method of fats and oils which are rich in a triglyceride (XOX fat and/or XLX fat) having a saturated fatty acid residue on each of the first and third position and an oleoyl group and/or a linoleoyl group on the second position.
摘要翻译： 本发明公开了一种生产富含XOX脂肪和/或XLX脂肪的甘油三酸酯的方法，其包括加热和溶解含有20〜60质量％甘油三酯的甘油三酯（XOX脂肪和/或XLX脂肪）的步骤， 在1至30质量％的脂肪酸低级烷基酯存在下，在总甘油三酸酯中的第一和第三位上的脂肪酸残基和第二位置上的油酰基和/或亚油酰基; 然后冷却混合物以沉淀晶体并进行固液分离。 该方法是富含甘油三酯（XOX脂肪和/或XLX脂肪）的脂肪和油的更有效和工业上合适的分馏和制备方法，其在第一和第三位置上具有饱和脂肪酸残基和油酰基 和/或亚油酰基在第二位置。
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公开(公告)号：US08580550B2
公开(公告)日：2013-11-12
申请号：US11716580
申请日：2007-03-12
申请人： Tomomi Suganuma , Tadashiro Hirose , Junko Suzuki , Shin Arimoto , Hideaki Maki , Satoshi Negishi
发明人： Tomomi Suganuma , Tadashiro Hirose , Junko Suzuki , Shin Arimoto , Hideaki Maki , Satoshi Negishi
IPC分类号： C12N9/20
CPC分类号： C12P7/6454 , C12N9/20 , C12P7/62 , C12P7/6436
摘要： There is provided a lipase powder which is a granulated material comprising a lipase and at least one member selected from the group consisting of fatty acids having 8 to 12 carbon atoms, alcohol esters thereof, and a mixture thereof. This lipase powder has an increased lipase activity.
摘要翻译： 提供了脂肪酶粉末，其是包含脂肪酶和至少一种选自碳原子数为8〜12的脂肪酸，其醇酯及其混合物的颗粒状物质。 该脂肪酶粉末具有增加的脂肪酶活性。
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公开(公告)号：US20120009321A1
公开(公告)日：2012-01-12
申请号：US13254974
申请日：2010-03-08
申请人： Tomomi Suganuma , Masato Takaba
发明人： Tomomi Suganuma , Masato Takaba
IPC分类号： A23D9/02
摘要： The present invention discloses a method for producing fats and oils rich in a X2U triglyceride, which comprises the step of fractionating fats and oils which comprise 20 to 60 mass % of a di-saturated mono-unsaturated triglyceride (X2U triglyceride) consisting of two saturated fatty acid residues and one unsaturated fatty acid residue in total triglycerides in the presence of 1 to 50 mass % of a fatty acid lower alkyl ester comprising 10 to 100 mass % of an unsaturated fatty acid lower alkyl ester. This method is a more efficient and industrially suitable fractionation and production method of fats and oils rich in a di-saturated mono-unsaturated triglyceride X2U triglyceride).
摘要翻译： 本发明公开了一种生产富含X2U甘油三酯的脂肪和油的方法，该方法包括将含有20〜60质量％的二饱和单不饱和甘油三酯（X2U甘油三酸酯）的脂肪和油分级为两个饱和 在1至50质量％的包含10至100质量％的不饱和脂肪酸低级烷基酯的脂肪酸低级烷基酯的存在下，在总甘油三酯中的脂肪酸残基和1个不饱和脂肪酸残基。 该方法是富含二饱和单不饱和甘油三酯X2U甘油三酯的脂肪和油的更有效和工业上合适的分馏和制备方法。
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公开(公告)号：US07439377B2
公开(公告)日：2008-10-21
申请号：US11723076
申请日：2007-03-16
摘要： An easy and inexpensive process by which a concentrate of a given unsaturated fatty acid can be obtained from a mixture which has conventionally been difficult to concentrate. The process, which is for producing a concentrate of a desired isomer (a) from a mixture (A) selected from the group consisting of a mixture comprising at least two isomers of a C16 or higher conjugated unsaturated fatty acid and a mixture comprising at least two cis-isomers of a C16 or higher unsaturated fatty acid having a cis-double bond, is characterized by comprising: a step in which the mixture (A) is mixed with at least one C4-14 saturated fatty acid (B) to obtain a mixture solution containing the isomer (a) dissolved therein; a crystallization step in which either crystals rich in the isomer (a) or crystals poor in the isomer (a) are precipitated from the mixture solution; and a solid-liquid separation step for obtaining the crystals rich in the isomer (a) or for obtaining a solution rich in the isomer (a) by removing the crystals poor in the isomer (a).
摘要翻译： 一种容易且廉价的方法，通过该方法可以从常规难以浓缩的混合物中获得给定的不饱和脂肪酸的浓缩物。 该方法用于从选自以下的混合物（A）制备所需异构体（a）的浓缩物：包含至少两种C 16或更高级共轭不饱和的异构体的混合物 脂肪酸和包含具有顺式 - 双键的C 16 C 16或更高级不饱和脂肪酸的至少两种顺式异构体的混合物的特征在于包括：其中混合物（A）为 与至少一种C 4-14饱和脂肪酸（B）混合，得到含有溶解于其中的异构体（a）的混合溶液; 从混合溶液中析出析出富含异构体（a）或异构体（a）的晶体不足的晶体的结晶步骤; 以及固体 - 液体分离步骤，用于通过除去异构体（a）中的不稳定的晶体来获得富含异构体（a）的晶体或用于获得富含异构体（a）的溶液。
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