Absorbent structure for absorbing food product liquids
    1.
    发明授权
    Absorbent structure for absorbing food product liquids 失效
    用于吸收食品液体的吸收结构

    公开(公告)号:US4929480A

    公开(公告)日:1990-05-29

    申请号:US75382

    申请日:1987-07-20

    IPC分类号: B65D81/26

    摘要: An absorbent structure for collecting and retaining exuded fluids from food products such as meat and poultry is disclosed herein. The structure has a fluid permeable top sheet and a fluid impermeable bottom sheet with an absorbent core of pulp coform material located therebetween. In a preferred embodiment the periphery of the top and bottom sheets are sealed to form a pouch and the pulp coform material is stratified into a first top layer and a second bottom layer. Superabsorbents such as carboxymethylcellulose may be added to the coform material to aid in fluid retention. In the preferred embodiment the superabsorbent is located in the bottom layer of pulp coform while the top layer of the pulp coform is substantially devoid of the superabsorbent.

    摘要翻译: 本文公开了一种用于收集和保留诸如肉类和家禽的食品的渗出液的吸收结构。 该结构具有流体可渗透的顶片和流体不可渗透的底片,其中位于其间的纸浆共成型材料的吸收芯。 在优选实施例中,顶部和底部片材的周边被密封以形成袋子,并且纸浆共成型材料被分层成第一顶层和第二底层。 可以将超吸收剂如羧甲基纤维素加入到共成型材料中以有助于保持流体。 在优选的实施方案中,超吸收剂位于纸浆共面体的底层中,而纸浆共形体的顶层基本上不含超吸收剂。

    Antimicrobial absorbent food pad
    2.
    发明授权
    Antimicrobial absorbent food pad 失效
    抗菌吸收食品垫

    公开(公告)号:US4865855A

    公开(公告)日:1989-09-12

    申请号:US142383

    申请日:1988-01-11

    IPC分类号: B32B7/02 B65D81/26 B65D81/28

    CPC分类号: B65D81/264 B32B7/02 B65D81/28

    摘要: There is disclosed an absorbent food pad which absorbs exudate from food products in a package and inhibits the propagation of food-borne pathogens. The absorbent food pad contains an effective amount of an antimicrobial composition of one or more acids having the structure:R--COOHwhere R is selected from the group consisting of lower alkyl; substituted lower alkyl; carboxy lower alkyl; carboxy, hydroxy lower alkyl; carboxy, halo lower alkyl; carboxy, dihydroxy lower alkyl, dicarboxy, hydroxy lower alkyl; lower alkenyl; carboxy lower alkenyl; dicarboxyl lower alkenyl; phenyl and substituted phenyl groups. In addition, the antimicrobial composition may include an anionic surfactant. More particularlly, the antimicrobial composition comprises a mixture of citric acid, malic acid, and sodium lauryl sulfate in a rate ratio of 10:5:2 by weight respectively. The antimicrobial composition is disbursed within the absorbent medium of the absorbent food pad at a concentration of between 0.04% and 0.6% of the weight of the exudate that the pad is designed to absorb.

    摘要翻译: 公开了一种吸收性食品垫,其在包装中从食品中吸收渗出物并抑制食源性病原体的繁殖。 吸收性食品垫包含有效量的一种或多种具有以下结构的酸的抗微生物组合物:R-COOH,其中R选自低级烷基; 取代的低级烷基; 羧基低级烷基; 羧基,羟基低级烷基; 羧基,卤代低级烷基; 羧基,二羟基低级烷基,二羧基,羟基低级烷基; 低级链烯基 羧基低级烯基; 二羧基低级烯基; 苯基和取代的苯基。 此外,抗微生物组合物可以包括阴离子表面活性剂。 更具体地说,抗微生物组合物分别包含柠檬酸,苹果酸和十二烷基硫酸钠的混合物,其重量比分别为10:5:2。 吸收性食品垫的吸收介质中的抗微生物组合物以衬垫设计吸收的渗出物的重量的0.04%至0.6%的浓度被分配。

    Disposable wipe with substance-filled blisters
    8.
    发明授权
    Disposable wipe with substance-filled blisters 失效
    一次性擦拭物质填充水泡

    公开(公告)号:US08066444B2

    公开(公告)日:2011-11-29

    申请号:US11607224

    申请日:2006-11-30

    IPC分类号: B43K5/12

    摘要: A device including a base layer; a wipe layer attached to the base layer to define an interior space between the wipe and base layers; a plurality of blisters positioned within the interior space, each blister having a blister volume, wherein the sum of the blister volumes is a total blister volume; and an indication disposed on the wipe layer or the base layer corresponding to a single blister or a group of blisters indicating the ratio of the blister volume of that single blister or the sum of the blister volumes of that group of blisters to the total blister volume is disclosed.

    摘要翻译: 一种包括基层的装置; 擦拭层,其附接到基底层以限定擦拭物和基底层之间的内部空间; 位于内部空间内的多个泡罩,每个泡罩具有泡罩体积,其中泡罩体积的总和为总泡罩体积; 以及对应于单个泡罩或一组泡罩的擦拭层或基底层上的指示,其指示该单个泡罩的泡罩体积的比率或该组泡罩的泡罩体积与总泡罩体积的总和 被披露。