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    脱酸素剤
    22.
    发明申请
    脱酸素剤 审中-公开
    脱氧剂

    公开(公告)号：WO2003055336A1

    公开(公告)日：2003-07-10

    申请号：PCT/JP2002/013634

    申请日：2002-12-26

    Applicant: 株式会社事業創造研究所 ,  本間 三夫 ,  東 善彦

    Inventor： 本間 三夫 ,  東 善彦

    IPC: A23L3/3436

    CPC classification number: B01J20/046 ,  A23L3/3436 ,  B01J20/02 ,  B01J20/0229 ,  B01J20/20 ,  B01J20/2805 ,  B01J2220/42

    Abstract: A deoxidizer, characterized in that it comprises an iron powder and an ume charcoal prepared by carbonizing a seed of ume (Japanese apricot) containing a table salt. In the deoxidizer, the iron powder is oxidized with the aid of a salt component such as a table salt as a catalyst, to thereby absorb the oxygen in air. The great porosity of an ume charcoal results in a great contact area thereof with air, which leads to the enhancement of the efficiency of oxygen absorption. Further, an ume charcoal has moisture controlling capability, and thus can supply the moisture into the air around it necessary for the oxidizing reaction. As the seed of ume containing a table salt, use is suitably made of the seed of ume which is by-produced as a waste in the course of the processing of ume. The above deoxidizer further comprising a photocatalyst as an optional component has improved oxygen absorbing capability and also exhibits high deodorizing capability, and thus, can be suitably used in the fields of food, clothing, and the like. The above deoxidizer allows the effective use of an ume seed as a waste, and provides a novel deoxidizer which is excellent in performance capabilities such as oxygen absorption amount and oxygen absorption rate and also is capable of effectively diminishing the odor by a toxic gas or the like.

    Abstract translation: 脱氧剂，其特征在于，其包含铁粉和通过碳化含有餐盐的ume（日本杏）种子制备的ume木炭。 在脱氧剂中，借助于作为催化剂的食盐的盐成分，铁粉被氧化，从而吸收空气中的氧气。 ume炭的大孔隙率与空气接触面积大，导致吸氧效率提高。 此外，活性炭具有水分控制能力，因此可以将水分供应到氧化反应所需的空气周围。 作为含有食盐的芸香的种子，适合于在处理过程中作为废物副产的ume种子。 进一步含有作为任选成分的光催化剂的上述脱氧剂具有提高的氧吸收能力，并且还具有高的除臭能力，因此可适用于食品，衣服等领域。 上述脱氧剂能够有效地利用ume种子作为废物，并且提供一种具有优异的性能能力如氧气吸收量和氧吸收速率的新型脱氧剂，并且还能够有效地减少有毒气体的气味或 喜欢。

    NEW OXYGEN SCAVENGING COMPOSITIONS
    23.
    发明申请
    NEW OXYGEN SCAVENGING COMPOSITIONS 审中-公开
    新型氧气组合物

    公开(公告)号：WO02051825A1

    公开(公告)日：2002-07-04

    申请号：PCT/AU2001/001652

    申请日：2001-12-21

    IPC: A23L3/3436 ,  B01J20/22 ,  C07D303/36 ,  C09K15/28 ,  C08G59/00 ,  C08G59/30

    CPC classification number: C09K15/28 ,  A23L3/3436 ,  C07D303/36

    Abstract: Epoxy anthraquinonesulfonamide compounds are disclosed having the Formula (I) wherein X , X , X , X , X , X , X and X are each independently selected from H, OH, NH2, C1-C40 alkyl, C1-C40 alkoxy, C1-C40 alkanoyl, C1-C40 alkanol, C1-C40 alkylether, C1-C40 alkylthio, C1-C40 alkylamino, C1-C40 alkanolether, C1-C40 alkylaminoether, C1-C40 alkylsulfonyl, C1-C40 alkyl sulfonamido, epoxy sulfonamido substituents, and sulfonate substituents, with the proviso that at least one of X , X , X , X , X , X , X and X is an epoxy sulfonamido substituent, and salts thereof. The compounds and reaction products thereof may be used in oxygen scavenging compositions.

    Abstract translation: 公开了具有式（I）的环氧基蒽醌磺酰胺化合物，其中X 1，X 2，X 3，X 4，X 5，X 6，X 7和X 8 各自独立地选自H，OH，NH 2，C 1 -C 40烷基，C 1 -C 40烷氧基，C 1 -C 40烷酰基，C 1 -C 40链烷醇，C 1 -C 40烷基醚，C 1 -C 40烷硫基，C 1 -C 40烷基氨基，C 1 -C 40 链烷醇醚，C 1 -C 40烷基氨基醚，C 1 -C 40烷基磺酰基，C 1 -C 40烷基亚磺酰氨基，环氧亚磺酰氨基取代基和磺酸酯取代基，条件是X 1，X 2，X 3，X X 5，X 6，X 7和X 8为环氧亚磺酰氨基取代基及其盐。 化合物及其反应产物可用于除氧组合物中。

    OXYGEN SCAVENGER ACCELERATOR
    25.
    发明申请
    OXYGEN SCAVENGER ACCELERATOR 审中-公开
    氧气扫描器加速器

    公开(公告)号：WO00028839A1

    公开(公告)日：2000-05-25

    申请号：PCT/US1999/026712

    申请日：1999-11-12

    IPC: A23B4/16 ,  A23L3/3436 ,  B01J20/02 ,  B01J20/28 ,  B65D81/26 ,  C09K15/02

    CPC classification number: B01J20/2805 ,  A23B4/16 ,  A23L3/3436 ,  B01J20/0229 ,  B01J20/103 ,  B65D81/268 ,  C09K15/02

    Abstract: An oxygen scavenging packet containing an iron-based oxygen scavenger and an electrolyte is set forth in which the rate of uptake of oxygen is increased by virtue of the introduction into the packet of an oxygen uptake accelerator containing water. Methods of increasing the rate of oxygen absorption by use of the iron-based oxygen scavenging packet are also set forth.

    Abstract translation: 阐述了含有铁基除氧剂和电解质的除氧组合物，其中通过将含有水的氧吸收促进剂引入包中，氧吸收速率增加。 还提出了通过使用铁基除氧包增加氧吸收速率的方法。

    METHOD AND DEVICE FOR STORING ARTICLES UNDER CONTROLLED ATMOSPHERE
    26.
    发明申请
    METHOD AND DEVICE FOR STORING ARTICLES UNDER CONTROLLED ATMOSPHERE 审中-公开
    用于存储控制大气条件的方法和装置

    公开(公告)号：WO00027727A1

    公开(公告)日：2000-05-18

    申请号：PCT/US1999/024799

    申请日：1999-10-22

    IPC: A23L3/3436 ,  B01D53/32 ,  B65D51/24 ,  B65D81/26

    CPC classification number: B65D81/26 ,  A23L3/3436 ,  B01D53/326 ,  B65D51/244

    Abstract: Apparatus and method of operation for removal of gaseous contaminants, particularly oxygen, from closed containers. A gas extractor communicates with a container for a gas sensitive product. A high gas concentration in the container causes operation of the extractor until the gas concentration is reduced to a desired low level. The system preferably is used for oxygen extraction from containers holding oxygen-sensitive contents. The preferred extractor includes an electrochemical cell (108) which has a ion-permeable membrane disposed between two electrodes. Reduction of the oxygen occurs at the cathode (112) of the cell, this having the effect of removing the oxygen from the container. Use of a metal-air battery (102) to power the cell allows the generated oxygen to be used within the system such that the extraction unit can be entirely enclosed and self-contained, as well having its operation self-initiated and self-limiting.

    Abstract translation: 用于从密封容器中除去气态污染物，特别是氧气的装置和操作方法。 气体提取器与用于气体敏感产品的容器连通。 容器中的高气体浓度导致提取器的操作，直到气体浓度降低到期望的低水平。 该系统优选用于从容纳氧敏感内容物的容器中提取氧气。 优选的提取器包括具有设置在两个电极之间的离子透过膜的电化学电池（108）。 在电池的阴极（112）处发生氧的还原，其具有从容器中除去氧气的作用。 使用金属空气电池（102）为电池供电允许在系统内使用所产生的氧气，使得提取单元可以被完全封闭和自包含，并且其操作自发和自限制 。

    SYSTEM AND METHOD OF MAKING A MODIFIED ATMOSPHERE PACKAGE
    27.
    发明申请
    SYSTEM AND METHOD OF MAKING A MODIFIED ATMOSPHERE PACKAGE 审中-公开
    制造改性大气包装的系统和方法

    公开(公告)号：WO00020284A1

    公开(公告)日：2000-04-13

    申请号：PCT/US1999/023562

    申请日：1999-10-08

    IPC: A23L3/3436 ,  B65B31/06 ,  B65B85/00 ,  A21D10/02 ,  B65B55/00

    CPC classification number: B65B31/06 ,  A23L3/3436

    Abstract: A packaging system and method utilized a modified atmosphere package (10) including an outer (12) and inner package (14). The outer package includes a non-barrier portion (16) substantially permeable to oxygen, while the inner packet (14) is substantially impermeable to oxygen. After a food product such as raw meat (26) is placed within the inner package (14), the inner package is sealed and then inserted into the outer package without sealing the outer package (12) so as to create a pocket (13) between the inner and outer packages. The system and method first employ an oxygen reduction technique such as evacuation, gas flushing, and/or scavenging to quickly reduce the oxygen level in the pocket to a first non-zero level, and to employ and activated oxygen scavenger (28) to further reduce the oxygen level to zero percent after the package (14) is sealed. The oxygen scavenger (28) is activated with an oxygen uptake accelerator to increase the rate at which the oxygen is absorbed. The oxygen scavenger (28) is positioned external to the inner package to aggressively absorb any residual oxygen with the pocket and the inner package and absorb any oxygen that might seep into the modified package (10).

    Abstract translation: 包装系统和方法使用包括外部（12）和内部包装（14）的改性气氛包装（10）。 外包装包括基本上可渗透氧的非阻挡部分（16），而内包装（14）基本上不透氧。 在诸如生肉（26）的食品放置在内包装（14）内之后，内包装被密封，然后插入外包装而不密封外包装（12），从而形成口袋（13） 内包装和外包装之间。 该系统和方法首先采用氧气还原技术，例如排气，气体冲洗和/或清除，以将袋中的氧气水平快速降低到第一非零水平，并且使用和活化的除氧剂（28）进一步 在封装（14）被密封后，将氧气水平降低到零。 氧吸收剂（28）用氧吸收促进剂活化，以增加吸收氧的速率。 氧气清除器（28）位于内部包装的外部，以积极地吸收具有袋和内部包装的任何残留的氧气并吸收可能渗入改性包装（10）中的任何氧气。

    OXYGEN SCAVENGER ACCELERATOR
    29.
    发明申请
    OXYGEN SCAVENGER ACCELERATOR 审中-公开
    氧气扫描器加速器

    公开(公告)号：WO98051168A1

    公开(公告)日：1998-11-19

    申请号：PCT/US1998/002532

    申请日：1998-02-06

    IPC: A23B4/16 ,  A23L3/3436 ,  B01J20/02 ,  B01J20/28 ,  B65D81/26 ,  C09K15/02

    CPC classification number: A23B4/16 ,  A23L3/3436 ,  B01J20/0229 ,  B01J20/2805 ,  B65D81/268 ,  C09K15/02

    Abstract: An iron-based oxygen scavenging packet is set forth in which the rate of uptake of oxygen is increased by virtue of the presence of an oxygen uptake accelerator such as water which is introduced into the packet. Methods of increasing the rate of oxygen absorption by the iron-based oxygen scavenging packet are also set forth.

    Abstract translation: 介绍了一种铁基氧气清除包，其中由于引入到包中的氧气吸收加速剂如水的存在，氧吸收速率增加。 还提出了通过铁基除氧包增加氧吸收速率的方法。

    OXYGEN SCAVENGER ACCELERATOR
    30.
    发明申请
    OXYGEN SCAVENGER ACCELERATOR 审中-公开
    氧气扫描器加速器

    公开(公告)号：WO1998006281A1

    公开(公告)日：1998-02-19

    申请号：PCT/US1997013048

    申请日：1997-08-06

    Applicant: TENNECO PACKAGING INC

    Inventor： TENNECO PACKAGING INC ,  DELDUCA, Gary, R. ,  DEYO, Alan, E. ,  LUTHRA, Vinod, K. ,  WU, Wen, P.

    IPC: A23L03/3436

    CPC classification number: A23L3/3436

    Abstract: An iron-based oxygen scavenging packet (10) is set forth in which the rate of uptake of oxygen is increased by virtue of the presence of an oxygen uptake accelerator such as water or dilute acid which is introduced into the packet. Methods of increasing the rate of oxygen absorption by the iron-based oxygen scavenging packet are also set forth.

    Abstract translation: 介绍了一种铁基氧气清除包（10），其中借助于引入到包装中的氧气吸收促进剂如水或稀酸，氧吸收速率增加。 还提出了通过铁基除氧包增加氧吸收速率的方法。

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