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公开(公告)号：USRE36815E
公开(公告)日：2000-08-08
申请号：US398935
申请日：1999-09-16
IPC分类号： B65D53/00 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/00 , C08K5/098 , C08K5/13 , C08K5/1545 , C08K5/24 , C08K5/43 , C08L23/00 , C08L27/06 , C08L31/04 , C08L101/00 , C09K3/00 , C08K5/15
CPC分类号： C08K5/1545 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/005 , C08K5/43 , Y10T428/1397
摘要： A liner composition for a potable fluid container closure element which includes an inorganic sulfite such as sodium sulfite and/or a tocopherol compound such as a dl-.alpha.-tocopherol (vitamin E) for preventing off-flavors due to the presence of aldehydes in the fluid. Also, a potable fluid container of a reservoir element for containing a potable fluid, the reservoir element having an opening, a closure element capable of being attached to the opening, and the liner composition associated with the closure element. Also, a method of improving the taste of a potable fluid such as bottled water by use of the container and one of the previously described liner compositions associated therewith. Also, an improved method for processing the composition into closure liners based upon the prevention of the development of off-flavor-causing substances therein.
摘要翻译： 一种用于饮用水容器封闭元件的衬垫组合物，其包含无机亚硫酸盐如亚硫酸钠和/或生育酚化合物如dl-α-生育酚（维生素E），用于防止由于醛的存在而引起的异味 流体。 而且，用于容纳饮用液体的储存器元件的饮用液容器，储存器元件具有开口，能够附接到开口的封闭元件以及与封闭元件相关联的衬垫组合物。 另外，通过使用容器和与之相关的前述衬垫组合物之一来提高饮用流体如瓶装水的味道的方法。 另外，基于防止其中的异味引起物质的发展，将组合物加工成封闭衬垫的改进方法。
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公开(公告)号：US5863964A
公开(公告)日：1999-01-26
申请号：US908577
申请日：1997-08-08
IPC分类号： B65D53/00 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/00 , C08K5/098 , C08K5/13 , C08K5/1545 , C08K5/24 , C08K5/43 , C08L23/00 , C08L27/06 , C08L31/04 , C08L101/00 , C09K3/00 , C08K5/15
CPC分类号： C08K5/1545 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/005 , C08K5/43 , Y10T428/1397
摘要： A liner composition for a potable fluid container closure element which includes an inorganic sulfite such as sodium sulfite and/or a tocopherol compound such as dl-.alpha.-tocopherol (vitamin E) for preventing off-flavors due to the presence of aldehydes in the fluid. Also, a potable fluid container of a reservoir element for containing a potable fluid, the reservoir element having an opening, a closure element capable of being attached to the opening, and the liner composition associated with the closure element. Also, a method of improving the taste of a potable fluid such as bottled water by use of the container and one of the previously described liner compositions associated therewith. Also, an improved method for processing the composition into closure liners based upon the prevention of the development of off-flavor-causing substances therein.
摘要翻译： 一种用于饮用水容器封闭元件的衬垫组合物，其包含无机亚硫酸盐如亚硫酸钠和/或生育酚化合物，例如dl-α-生育酚（维生素E）），用于防止由于在流体中存在醛而引起的异味 。 而且，用于容纳饮用液体的储存器元件的饮用液容器，储存器元件具有开口，能够附接到开口的封闭元件以及与封闭元件相关联的衬垫组合物。 另外，通过使用容器和与之相关的前述衬垫组合物之一来提高饮用流体如瓶装水的味道的方法。 另外，基于防止其中的异味引起物质的发展，将组合物加工成封闭衬垫的改进方法。
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公开(公告)号：US5663223A
公开(公告)日：1997-09-02
申请号：US289170
申请日：1994-08-11
IPC分类号： B65D53/00 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/00 , C08K5/098 , C08K5/13 , C08K5/1545 , C08K5/24 , C08K5/43 , C08L23/00 , C08L27/06 , C08L31/04 , C08L101/00 , C09K3/00 , C08K5/15
CPC分类号： C08K5/1545 , A47J41/00 , B65D53/06 , C08K3/30 , C08K5/005 , C08K5/43 , Y10T428/1397
摘要： A liner composition for a potable fluid container closure element which includes an inorganic sulfite such as sodium sulfite and/or a tocopherol compound such as dl-.alpha.-tocopherol (vitamin E) for preventing off-flavors due to the presence of aldehydes in the fluid. Also, a potable fluid container of a reservoir element for containing a potable fluid, the reservoir element having an opening, a closure element capable of being attached to the opening, and the liner composition associated with the closure element. Also, a method of improving the taste of a potable fluid such as bottled water by use of the container and one of the previously described liner compositions associated therewith. Also, an improved method for processing the composition into closure liners based upon the prevention of the development of off-flavor-causing substances therein.
摘要翻译： 一种用于饮用水容器封闭元件的衬垫组合物，其包含无机亚硫酸盐如亚硫酸钠和/或生育酚化合物，例如dl-α-生育酚（维生素E）），用于防止由于在流体中存在醛而引起的异味 。 而且，用于容纳饮用液体的储存器元件的饮用液容器，储存器元件具有开口，能够附接到开口的封闭元件以及与封闭元件相关联的衬垫组合物。 另外，通过使用容器和与之相关的前述衬垫组合物之一来提高饮用流体如瓶装水的味道的方法。 另外，基于防止其中的异味引起物质的发展，将组合物加工成封闭衬垫的改进方法。
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公开(公告)号：US06709724B1
公开(公告)日：2004-03-23
申请号：US08783714
申请日：1997-01-16
IPC分类号： C09K1500
CPC分类号： C09K15/16 , B65D81/266 , C08K3/24 , C08K5/0091 , C08K5/098 , Y10T428/13 , Y10T428/215
摘要： An oxygen scavenging composition of a carrier, such as a polymer, which is permeable to both oxygen and water or water vapor and an oxygen scavenging compound of an organic compound or salt thereof dispersed relatively uniformly throughout the polymer in an amount effective to act as an oxygen scavenger. The oxygen scavenging compound is activated for scavenging oxygen by contact with water or water vapor which permeates into or through the carrier. Also, a catalyzing agent is included in an amount sufficient to increase the rate of oxygen scavenging by the organic compound. The organic compound and catalyzing agent are preferably maintained in a dry state by freeze drying or microencapsulation until the organic compound is activated for oxygen scavenging by contact with water or water vapor.
摘要翻译： 可透过氧气和水或水蒸气的载体如聚合物的氧气清除组合物和有机化合物或其盐的氧清除化合物相对均匀地分散在整个聚合物中，其量有效地用作 除氧剂 氧清除化合物通过与渗透到载体中或通过载体的水或水蒸汽接触来活化以清除氧。 而且，催化剂的含量足以提高有机化合物的氧清除速率。 有机化合物和催化剂优选通过冷冻干燥或微胶囊化将其保持在干燥状态，直到有机化合物通过与水或水蒸汽接触而被氧化除氧。
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公开(公告)号：US06465065B1
公开(公告)日：2002-10-15
申请号：US08783784
申请日：1997-01-15
IPC分类号： C09K1500
CPC分类号： B65D81/266 , C08K3/24 , C08K5/0091 , C08K5/098 , C09K15/16 , Y10T428/1334 , Y10T428/1352 , Y10T428/1355
摘要： An oxygen scavenging composition of a carrier, such as a polymer, which is permeable to both oxygen and water or water vapor and an oxygen scavenging compound of an organic compound or salt thereof dispersed relatively uniformly throughout the polymer in an amount effective to act as an oxygen scavenger. The oxygen scavenging compound is activated for scavenging oxygen by contact with water or water vapor which permeates into or through the carrier. Also, a catalyzing agent is included in an amount sufficient to increase the rate of oxygen scavenging by the organic compound. The organic compound and catalyzing agent are preferably maintained in a dry state by freeze drying or microencapsulation until the organic compound is activated for oxygen scavenging by contact with water or water vapor.
摘要翻译： 可透过氧气和水或水蒸气的载体如聚合物的氧气清除组合物和有机化合物或其盐的氧清除化合物相对均匀地分散在整个聚合物中，其量有效地用作 除氧剂 氧清除化合物通过与渗透到载体中或通过载体的水或水蒸汽接触来活化以清除氧。 而且，催化剂的含量足以提高有机化合物的氧清除速率。 有机化合物和催化剂优选通过冷冻干燥或微胶囊化将其保持在干燥状态，直到有机化合物通过与水或水蒸汽接触而被氧化除氧。
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