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公开(公告)号：US5370890A
公开(公告)日：1994-12-06
申请号：US980981
申请日：1992-11-24
CPC分类号： A23C15/145 , A23C7/043 , A23L5/273 , C11B3/02 , C11B3/10
摘要： The present invention relates to a process for the removal of cholesterol from a processed food or unprocessed food (dairy) product, which process comprises: (a) obtaining a processed or unprocessed food product containing cholesterol; (b) contacting the food product at a temperature of between about 35.degree. and 80.degree. C. with an amount of saponin effective to bind up to about 90% or more of the cholesterol present in the dairy product; (c) contacting at a temperature of between about 35.degree. and 80.degree. C. the product of (b) with an effective amount of diatomaceous earth; d) separating the insoluble diatomaceous earth containing the cholesterol:saponin complex by decanting, filtration, or centrifugation; and (e) recovering the food product having a reduced content of cholesterol. Preferably, after contacting a food (dairy) product such as butter or butteroil with an aqueous saponin solution at elevated temperature, the aqueous phase containing the cholesterol-saponin complex is removed by centrifugation or decanting and the resulting fat phase is washed with water. No adsorbent is used. The process is without adsorbent particularly useful wherein the food product is a dairy product selected from raw cream, pasteurized cream, butter, butteroil or anhydrous fat. The dairy product having a lowered cholesterol level is useful as a food to reduce cholesterol intake in human beings.
摘要翻译： 本发明涉及从加工食品或未加工的食品（乳制品）产品中除去胆固醇的方法，该方法包括：（a）获得含有胆固醇的加工或未加工的食品; （b）在约35℃至80℃之间的温度下将食品与一定量的皂苷接触，所述皂甙有效地结合乳制品中存在的胆固醇的约90％或更多; （c）在约35℃至80℃的温度下接触（b）的产物与有效量的硅藻土; d）通过倾析，过滤或离心分离含有胆固醇：皂角苷复合物的不溶性硅藻土; 和（e）回收具有降低的胆固醇含量的食品。 优选地，在升高的温度下将食物（乳制品）产品如黄油或黄油与皂甙皂溶液接触后，通过离心或倾析除去含有胆固醇 - 皂角苷复合物的水相，并将所得的脂肪相用水洗涤。 不使用吸附剂。 该方法没有特别有用的吸附剂，其中食品是选自生奶油，巴氏杀菌奶油，黄油，乳白油或无水脂肪的乳制品。 具有降低的胆固醇水平的乳制品可用作减少人体胆固醇摄入的食物。
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2.发明授权Methods and formulations for providing gloss coatings to foods and for protecting nuts from rancidity 失效为食品提供光泽涂层和保护坚果免于酸败的方法和配方公开(公告)号：US06869628B2
公开(公告)日：2005-03-22
申请号：US09879796
申请日：2001-06-11
CPC分类号： A23G1/54 , A23B9/14 , A23G1/305 , A23G2200/04 , A23G2200/10 , A23G2200/12 , A23L25/25 , A23P20/10 , A23V2002/00 , A23V2200/22 , A23V2250/5488 , A23V2250/54252 , A23V2250/712 , A23V2250/6406 , A23V2250/60
摘要： The invention provides compositions and methods for providing edible gloss coatings for foods on which a gloss coating is desirable. The invention is particularly useful for providing gloss coatings to confections, such as chocolates, hard panned confections, soft panned confections, yogurt coated confections, starch molded confections, and compressed sugar tablets. The invention further provides methods for delaying the development of rancidity in nuts by mildly abrading the nut while contacting it with an edible film forming agent.
摘要翻译： 本发明提供了用于为其上需要光泽涂层的食品提供食用光泽涂层的组合物和方法。 本发明特别可用于提供甜食的光泽涂层，例如巧克力，硬质搅拌甜食，软质搅拌甜点，酸奶包衣糖果，淀粉模制甜点和压缩糖片。 本发明还提供了通过在与可食性成膜剂接触的同时温和地研磨螺母来延迟果仁中酸败的发展的方法。
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3.发明授权
公开(公告)号：US4885387A
公开(公告)日：1989-12-05
申请号：US155442
申请日：1988-02-12
申请人： John M. Krochta
发明人： John M. Krochta
摘要： High yields of glycolic and oxalic acids, as well as good yields of lactic, formic, and acetic acids are produced from polysaccharide-containing materials by reacting the materials in a concentrated alkaline solution at elevated temperatures.
摘要翻译： 乙醇酸和草酸的高收率以及良好的乳酸，甲酸和乙酸的产率是通过在高温下使浓缩的碱性溶液中的物质反应而由含多糖的物质产生的。
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4.发明授权Aqueous emulsion comprising biodegradable carrier for insect pheromones and methods for controlled release thereof 失效包含用于昆虫信息素的可生物降解的载体的水乳液及其控制释放的方法
公开(公告)号：US06001346A
公开(公告)日：1999-12-14
申请号：US711159
申请日：1996-09-09
CPC分类号： A01N25/18 , Y10S514/937 , Y10S514/938 , Y10S514/939 , Y10S514/94 , Y10S514/941 , Y10S514/942 , Y10S514/943 , Y10S514/964 , Y10S514/97 , Y10S514/971 , Y10S514/972 , Y10S514/973 , Y10S514/975
摘要： A sprayable or solid biodegradable wax carrier for insect pheromones and a method for constant release rate of the pheromone from the biodegradable wax. A composition comprising a pheromone and paraffin wax formulated as an aqueous emulsion or a solid suitable for application to a surface of a tree or crop for mating disruption of insect pests. Pheromone is released by diffusion or by partitioning from the biodegradable wax carrier or by pheromone exposure due to the biodegradable wax carrier degradation.
摘要翻译： 用于昆虫信息素的可喷雾或固体可生物降解的蜡载体和来自可生物降解的蜡的信息素的恒定释放速率的方法。 一种组合物，其包含被配制为水性乳液的信息素和石蜡，或适用于树或作物的表面用于交配中断害虫的固体。 由于可生物降解的蜡载体降解，信息素通过扩散或通过分解从可生物降解的蜡载体或信息素暴露释放。
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公开(公告)号：US5019403A
公开(公告)日：1991-05-28
申请号：US450192
申请日：1989-12-13
申请人： John M. Krochta
发明人： John M. Krochta
摘要： A method for coating substrates, including high moisture substrates and substrates having high moisture at the surface, with emulsions or suspensions of a water-soluble protein material and hydrophobic material. By adjusting the pH of the protein material in the emulsion or suspension to its isoelectric point in situ, that is, when the emulsion or suspension is in contact with the substrate, the protective properties of the resulting film are improved. Substrates coated by the method showed greatly reduced moisture loss. The method provides a way to form stable films on substrates having moist surfaces. The method is particularly useful to protectively coat agricultural products, including edible high moisture products, which are subject to deterioration from moisture loss, respiration or oxidation.
摘要翻译： 一种用于将水溶性蛋白质材料和疏水性材料的乳液或悬浮液涂覆在基底上的方法，包括高水分基底和表面具有高水分的底物。 通过将乳液或悬浮液中的蛋白质材料的pH调节到其等电位原位，即当乳液或悬浮液与基底接触时，所得膜的保护性能得到改善。 通过该方法涂覆的底物显示出大大减少的水分损失。 该方法提供了在具有潮湿表面的基底上形成稳定膜的方法。 该方法特别有用于保护性地涂覆农业产品，包括可食用的高水分产品，其由于水分流失，呼吸或氧化而劣化。
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6.发明授权Method of preserving natural color on fresh and minimally processed fruits and vegetables 失效在新鲜和最低限度处理的水果和蔬菜上保存自然色的方法
公开(公告)号：US5547693A
公开(公告)日：1996-08-20
申请号：US205282
申请日：1994-03-02
CPC分类号： A23B7/16
摘要： The present invention relates to a method for reducing surface discoloration caused by white blush development on fresh and minimally processed vegetables and fruits due to dehydration
摘要翻译： 本发明涉及一种减少由于脱水而对新鲜和最低限度加工的蔬菜和水果产生的白色腮红的表面变色的方法
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公开(公告)号：US5543164A
公开(公告)日：1996-08-06
申请号：US261472
申请日：1994-06-17
申请人： John M. Krochta , Tara H. McHugh
发明人： John M. Krochta , Tara H. McHugh
摘要： This invention describes new water-insoluble protein-based edible coatings and films having improved barrier and mechanical properties, and methods for their preparation from water-soluble proteins. In the invention, aqueous protein solutions are denatured with heat, chemicals and/or enzymes to induce thiol-disulfide interchange and thiol oxidation reactions, thereby forming new intermolecular and intramolecular disulfide crosslinkages. The formation of covalent intermolecular crosslinkages in protein-based edible films and coatings results in films having improved barrier and mechanical properties which are insoluble in water. Water-insoluble emulsion film systems can be formed by incorporating lipids into the denatured aqueous protein matrix.
摘要翻译： 本发明描述了新的基于水不溶性蛋白质的可食用涂层和具有改进的屏障和机械性质的薄膜及其由水溶性蛋白质制备的方法。 在本发明中，蛋白质水溶液用热，化学物和/或酶变性以诱导硫醇 - 二硫化物交换和硫醇氧化反应，从而形成新的分子间和分子内二硫键交联。 基于蛋白质的可食用膜和涂层中共价分子间交联的形成导致膜具有改善的不溶于水的屏障和机械性能。 可以通过将脂质掺入变性含水蛋白质基质中形成水不溶性乳剂膜体系。
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公开(公告)号：US4107340A
公开(公告)日：1978-08-15
申请号：US817889
申请日：1977-07-21
CPC分类号： A23N5/00
摘要： Whole kernels of corn are removed intact from the cob by a method wherein the cob is first split longitudinally. Then, a force is applied to the kernels to remove them from the cob. The so-separated whole kernels may then be processed in conventional manner.
摘要翻译： 通过一种方法将玉米的整粒从玉米芯中完整地除去，其中首先将穗轴纵向分裂。 然后，将力施加到内核以将它们从穗轴中移除。 然后可以以常规方式处理如此分离的整个内核。
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