STEFANSKI Majkl Lenn (US),СТЕФАНСКИ Майкл Ленн (US),KROUFORD Kristin Shejla (US),КРОУФОРД Кристин Шейла (US),SYUETSZYUN Tan (US),СЮЭЦЗЮНЬ Тан (US),STEFANSKI Majkl Lenn,СТЕФАНСКИ Майкл Ленн,KROUFORD Kristin Shejla,КРОУФОРД Кристин Шейла,SYUETSZYUN Tan,СЮЭЦЗЮНЬ Тан
申请号:
RU2014122165
公开号:
RU0002619755C2
申请日:
2012.11.01
申请国别(地区):
RU
年份:
2017
代理人:
摘要:
FIELD: food industry.SUBSTANCE: invention relates to fat-and-oil industry. The oil contains: at least 30 wt % of one or more polyunsaturated fatty acids, which contain at least 4 double bonds; at least one first antioxidant; and less than about 1.000 ppm of lecithin, wherein at least the first antioxidant is tocopherol in the amount of 900-3400 ppm. In the second embodiment, the oil comprises: at least 30 wt % of one or more polyunsaturated fatty acids, which contain at least 4 double bonds; at least one first antioxidant; less than about 750 ppm of the second antioxidant selected from ascorbic acid derivatives, wherein at least the first antioxidant is tocopherol in the amount of 900-3.400 ppm. In the third embodiment, the oil comprises: at least 30 wt % of one or more polyunsaturated fatty acids, which contain at least 4 double bonds; at least one first antioxidant; less than about 30 ppm of iron, wherein at least the first antioxidant is tocopherol in the amount of 900-3400 ppm. According to the fourth embodiment, the oil comprises: at least 30 wt % of one or more polyunsaturated fatty acids, which contain at least 4 double bonds; at least one first antioxidant; means for enhanced oxidative stability, wherein the said oil has a fishy odor weaker than 1.5; wherein at least the first antioxidant is tocopherol in the amount of 900-3400 ppm. The resulting oils are used for food products manufacture.EFFECT: invention extends the product range of oils containing oxidation resistant substances.40 cl, 7 dwg, 21 tbl, 16 exИзобретение относится к масложировой промышленности. Масло содержит: по меньшей мере 30 мас.% одной или более полиненасыщенных жирных кислот, в которых имеются по меньшей мере 4 двойных связи; по меньшей мере один первый антиоксидант; и менее чем около 1000 ч./млн лецитина, при этом по меньшей мере первый антиоксидант представляет собой токоферол, в количестве 900-3400 ч./млн. По второму варианту, масло содержит: по меньшей мере 30 мас.% одной или более