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    • 4. 发明授权
    • Method of preparing glass stabilized material
    • 制备玻璃稳定材料的方法
    • US5972395A
    • 1999-10-26
    • US843080
    • 1997-04-25
    • Fouad Z. SaleebVijay K. Arora
    • Fouad Z. SaleebVijay K. Arora
    • A23L27/00A23L1/22
    • A23L27/70
    • The present invention provides a method for fixing and/or preserving labile materials, especially food materials, in an extruded glassy substrate. A minor component containing of a high molecular weight water-soluble polymeric carbohydrate is dry-blended with a major component comprising of a low molecular weight water-soluble carbohydrate, sugar alcohol or food acid. Typically, the carbohydrate admixture comprises between about 15% to 40% high molecular weight carbohydrate material and at least about 40% low molecular weight carbohydrate, sugar alcohols or adipic, malic or citric acids or combinations thereof. A labile material like omega-3 oils or .beta.-carotene is combined with this substrate mixture. The dry-blended admixture is extruded so that the temperature of the material in the extruder is between about the glass transition state of the substrate and the melting point of the major ingredient. The free-flowing product is relatively non-hygroscopic and has a high fix.
    • 本发明提供了一种在挤出的玻璃基质中固定和/或保存不稳定材料,特别是食品材料的方法。 含有高分子量水溶性聚合碳水化合物的次要组分与包含低分子量水溶性碳水化合物,糖醇或食用酸的主要成分干混。 通常,碳水化合物混合物包含约15%至40%的高分子量碳水化合物材料和至少约40%的低分子量碳水化合物,糖醇或己二酸,苹果酸或柠檬酸或其组合。 将诸如ω-3油或β-胡萝卜素的不稳定物质与该底物混合物组合。 将干混合的混合物挤出,使得挤出机中的材料的温度在基底的玻璃化转变状态和主要成分的熔点之间。 自由流动的产品相对不吸湿,具有很高的固定性。
    • 5. 发明授权
    • Coffee flakes and process
    • 咖啡片和过程
    • US4919962A
    • 1990-04-24
    • US247982
    • 1988-09-22
    • Vijay K. AroraGary V. JonesJohn M. KovtunLawrence S. Brandlein
    • Vijay K. AroraGary V. JonesJohn M. KovtunLawrence S. Brandlein
    • A23F5/28A23F5/36
    • A23F5/36A23F5/285
    • A thin, transparent coffee glass is disclosed which is prepared by forming a mixture containing above 4% to 12% water and about 88% to above 96% total coffee derived solids. These solids can further contain up to 20% hydrolyzed mannan and oligomers having a DP from 1 to 10 and up to 10% coffee cellulosic sugars. The coffee melt is characterized by having a glass transition temperature between 30.degree. C. to 80.degree. C. The coffee melt is heated to a temperature of 60.degree. C. to 130.degree. C. and extruded into a thin continuous film, stretched to further form a thin film which is rapidly cooled into a hard coffee glass which is shiny on both sides, dark in color and transparent. This transparent glass is then dried to a stable moisture content. The coffee glass provides a shiny appearance to any coffee product it is combined with an is an excellent means of entrapping and protecting coffee aromas. Furthermore, the coffee glass provides a means for shaping numerous new coffee products. The thin flakes of coffee glass disolve rapidly.
    • 公开了一种薄透明咖啡玻璃,其通过形成含有4%至12%的水和约88%至高于96%的总咖啡衍生固体的混合物来制备。 这些固体还可以含有高达20%的水解甘露聚糖和低聚物,其具有1至10的DP和至多10%的咖啡纤维素糖。 咖啡熔体的特征在于玻璃化转变温度在30℃至80℃之间。将咖啡熔体加热至60℃至130℃的温度并挤出成薄的连续薄膜,进一步拉伸 形成薄膜,其被快速冷却成硬的咖啡玻璃,其在两侧是有光泽的,颜色深和透明。 然后将该透明玻璃干燥至稳定的含水量。 咖啡玻璃为任何咖啡产品提供了闪亮的外观,它结合在一起,是捕获和保护咖啡香气的绝佳手段。 此外,咖啡玻璃提供了形成许多新咖啡产品的手段。 咖啡玻璃薄片快速消失。