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    • 1. 发明申请
    • DISPOSABLE ABSORBENT ARTICLE DESIGN UTILIZING UNBLEACHED PULP FIBERS FOR THE ABSORBENT CORE
    • 可吸收吸收物品的设计利用吸收核心的不通过的纸浆纤维
    • WO2013009374A1
    • 2013-01-17
    • PCT/US2012/033587
    • 2012-04-13
    • ASSOCIATED HYGIENIC PRODUCTS LLCKAISER, TomLINTON, Steven, D.
    • KAISER, TomLINTON, Steven, D.
    • A61F13/49
    • A61F13/49A61F13/534A61F2013/530007A61F2013/530481A61F2013/530708Y10T29/49801
    • Absorbent articles and methods for making absorbent articles incorporate unbleached fibers in an absorbing core. Example embodiments provide unbleached fibers which are totally chlorine free. Such unbleached fibers provide features and advantages not present or recognized over prior articles. According to one embodiment, a disposable absorbent article having a front waist region, a back waist region, and a crotch region located between the front and back waist regions, is provided. The disposable absorbent article includes a liquid pervious topsheet and a liquid impervious backsheet. Additionally, the disposable absorbent article includes an absorbent core disposed between at least a portion of the topsheet and bottom sheet. This absorbent core comprises a superabsorbent material and pulp material where at least a portion of the pulp material includes unbleached fibers having constituents which alter the performance properties of the absorbent core.
    • 用于制造吸收制品的吸收制品和方法在吸收芯中掺入未漂白的纤维。 实施例提供完全无氯的未漂白纤维。 这种未漂白的纤维提供了在现有物品上不存在或认可的特征和优点。 根据一个实施例,提供一种具有前腰围区域,后腰区域和位于前后腰围区域之间的裆部区域的一次性吸收制品。 一次性吸收制品包括液体可透过的顶片和不透液体的底片。 此外,一次性吸收制品包括设置在顶片和底片的至少一部分之间的吸收芯。 该吸收芯包括超吸收材料和纸浆材料,其中纸浆材料的至少一部分包括具有改变吸收芯性能的成分的未漂白纤维。