Peptoid polymers and methods of use

    公开(公告)号:US11608414B2

    公开(公告)日:2023-03-21

    申请号:US16583885

    申请日:2019-09-26

    申请人: X-Therma, Inc.

    发明人: Xiaoxi Wei

    摘要: The present invention provides peptoid polymers and salts thereof that comprise hydrophobic and polar peptoid monomers and are capable of reducing or inhibiting the formation of ice crystals at sub 0° C. temperatures. Also provided are peptoid-peptide hybrids and salts thereof comprising the peptoid polymers provided herein. The peptoid polymers, peptoid-peptide hybrids, and salts thereof provided herein are useful for making cryoprotectant solutions. The peptoid polymers, peptoid-peptide hybrids, salts thereof, and cryoprotectant solutions provided herein are useful for making antifreeze solutions, frozen food products, and cosmetic care products. Also provided herein are methods for preserving a tissue, an organ, a cell, or a biological macromolecule using the compositions described herein.

    Method for conditioning a food
    2.
    发明授权

    公开(公告)号:US11477987B2

    公开(公告)日:2022-10-25

    申请号:US16342471

    申请日:2017-10-17

    摘要: A method for conditioning a food in connection with a treatment, a processing, or the production of the food in an air environment in an open conditioning space, whereby a) climatic data influencing the food in the conditioning process are captured during the conditioning process in the surroundings of the food within the conditioning space, wherein, as climatic data, the conditioning variables of temperature, absolute water content and air pressure are captured as measured values and are compared with food-related setpoint values for the temperature change process, and b) if a deviation of the measured value from the setpoint value associated therewith is detected, the surroundings of the food in the conditioning space are influenced in order to adjust the measured value to the setpoint value.

    FOOD COATING
    5.
    发明申请
    FOOD COATING 审中-公开
    食品涂料

    公开(公告)号:US20160235097A1

    公开(公告)日:2016-08-18

    申请号:US15022069

    申请日:2014-09-15

    IPC分类号: A23L1/053 A23L3/37 A61K9/00

    摘要: Described is a method for providing an outer surface of a foodstuff with a gel layer, comprising the steps of applying a liquid gelling composition comprising a gellable hydrocolloid and a plasticizer on the said outer surface of the foodstuff, and allowing the liquid gelling composition to gel while in contact with the outer surface of the foodstuff, therewith forming a gel layer directly covering the said outer surface of the foodstuff. Also described is a novel food coating composition, in particular for coating pre-prepared meals, that are to be heated before consumption. The gelling composition may also comprise additional substances such as nutrients, flavouring agents or medicaments. Also described is a food product coated with the said composition and a method for coating food stuff.

    摘要翻译: 描述了一种用于提供具有凝胶层的食品的外表面的方法,包括以下步骤:在所述食品的所述外表面上施加包含可胶凝的水胶体和增塑剂的液体胶凝组合物,并使所述液体胶凝组合物凝胶化 同时与食品的外表面接触,从而形成直接覆盖食品外表面的凝胶层。 还描述了一种新颖的食品涂料组合物,特别是用于涂覆预先准备的膳食,其在消费之前被加热。 胶凝组合物还可以包含另外的物质,例如营养物质,调味剂或药物。 还描述了涂覆有所述组合物的食品和用于涂覆食物的方法。

    Method and Apparatus for Chilled Water Injection
    7.
    发明申请
    Method and Apparatus for Chilled Water Injection 审中-公开
    冷水注射方法与装置

    公开(公告)号:US20130011533A1

    公开(公告)日:2013-01-10

    申请号:US13579330

    申请日:2011-02-25

    CPC分类号: A22B5/0076 A22C21/00

    摘要: A method and apparatus for injecting chilled water (16) into freshly slaughtered and eviscerated poultry carcasses immediately prior to introducing the poultry carcasses into a conventional chiller (20). The chilled water (16) may be at a temperature slightly above the freezing point of water. The chilled water injector (10) is mounted to the entrance end (21) of a chiller (20). The poultry carcasses are removed from a shackle line and placed on a conveyor (11) which conveys the warm carcasses into and through the injector (10). In the injector (10), needles (13) inject chilled water (16) into the carcasses thereby beginning the chilling process. The injected carcasses then drop into the conventional chiller (20) where they are conveyed from the entrance end (21) to the exit end (22) through a counter-flow of chilled water (23) during which time further chilling occurs.

    摘要翻译: 一种用于在将家禽屠体引入常规冷水机(20)之前,将冷冻水(16)注入新鲜屠宰和去皮的家禽屠体中的方法和装置。 冷冻水(16)可以处于略高于水的冰点的温度。 冷冻水喷射器(10)安装到冷却器(20)的入口端(21)。 将家禽屠体从卸扣线上取下并放置在输送机(11)上,该输送机将温暖的屠体输送进入并通过喷射器(10)。 在注射器(10)中,针(13)将冷冻水(16)注入到屠体中,从而开始冷却过程。 注入的屠体然后落入传统的冷却器(20)中,在那里它们通过冷冻水(23)的逆流从入口端(21)输送到出口端(22),在此期间发生进一步的冷却。

    TREATMENT TO REDUCE MICROORGANISMS WITH CARBON DIOXIDE BY MULTIPLE PRESSURE OSCILLATIONS
    8.
    发明申请
    TREATMENT TO REDUCE MICROORGANISMS WITH CARBON DIOXIDE BY MULTIPLE PRESSURE OSCILLATIONS 有权
    通过多重压力振荡减少二氧化碳的微生物的治疗

    公开(公告)号:US20100075002A1

    公开(公告)日:2010-03-25

    申请号:US12627931

    申请日:2009-11-30

    摘要: Apparatus and methods to non-thermally treat goods for human consumption with carbon dioxide. Apparatus and methods rely on multiple pressure changes of carbon dioxide to affect one of three processes. A first process rapidly freezes and thaws water on the surface of the goods in rapid succession multiple times to detrimentally affect pathogens. A second process raises the pressure and temperature of carbon dioxide to supercritical conditions to detrimentally affect the lipids in the membranes of pathogens. A third process adjusts the pressure to form a dense carbon dioxide liquid with a low pH that may also detrimentally affect pathogens. All processes may be repeated or performed in succession, or in any order. Optionally, thereafter, the goods may be stored at low temperature in substantially 100% carbon dioxide for further pathogen reduction.

    摘要翻译: 用二氧化碳对人类消费的物品进行非热处理的装置和方法。 装置和方法依赖于二氧化碳的多重压力变化来影响三个过程之一。 第一个过程可以快速地连续地冻结和解冻货物表面上的水多次,从而不利地影响病原体。 第二个过程将二氧化碳的压力和温度提高到超临界条件,从而不利地影响病原体膜中的脂质。 第三种方法调节压力以形成具有低pH的致密二氧化碳液体,其也可能不利地影响病原体。 所有过程可以重复或连续执行,或以任何顺序执行。 此后,货物可以在低温下储存在基本上100%的二氧化碳中以进一步降低病原体。

    Frozen or freeze-dried product, process and apparatus for producing the
same
    10.
    发明授权
    Frozen or freeze-dried product, process and apparatus for producing the same 失效
    冷冻或冷冻干燥的产品,其制造方法和装置

    公开(公告)号:US6098410A

    公开(公告)日:2000-08-08

    申请号:US131071

    申请日:1998-08-07

    申请人: Akira Horigane

    发明人: Akira Horigane

    摘要: A process and apparatus for producing a frozen product or a freeze-dried product therefrom of, in particular, a material susceptible to denaturing due to existing enzymes, oxygen and heat, such as living organisms, organic compounds, vegetables, foods, fruits, drugs, biological samples, fodders and industrial raw materials while preserving the original qualities and properties, by recourse to a technique including the steps of mixing and crushing the material to be processed together with dry ice to thereby attain freezing of the material while replacing of the surrounding atmosphere by the thereby liberated carbon dioxide gas.

    摘要翻译: 用于生产冷冻产品或其冷冻干燥产品的方法和设备,特别是由于现有酶,氧和热如活生物体,有机化合物,蔬菜,食品,水果,药物而易变性的材料 ,生物样品,饲料和工业原料,同时保持原有的质量和性质,借助于包括以下步骤的技术,包括将待处理的材料与干冰混合并粉碎,从而在更换周围的物体时实现材料的冻结 气氛由此释放二氧化碳气体。