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公开(公告)号：US20110319261A1
公开(公告)日：2011-12-29
申请号：US13138230
申请日：2010-01-21
CPC分类号： C08J9/0061 , A47C27/14 , A47G9/10 , C08G2101/0008 , C08G2101/0083 , C08J9/0085 , C08J2205/05 , C08J2375/04 , C08J2401/00 , C08L1/02 , C08L75/04 , C08L2666/26
摘要： The invention relates to a foam element with a hydrophilic substance incorporated in the foam in the form of cellulose of the structure type based on the crystal modification of cellulose-II, and the foam element incorporating the cellulose has a reversible capacity to absorb moisture. A proportion of the cellulose is between 0.1% by weight and 10% by weight. A value of the foam moisture corresponding to an equilibrium moisture in a first ambient atmosphere is increased during use in a second ambient atmosphere. The moisture absorbed by the cellulose II after use evaporates again within a period of between 1 hour and 16 hours until the initial value of the foam moisture corresponding to the equilibrium moisture by reference to the ambient first atmosphere is restored.
摘要翻译： 本发明涉及一种具有亲水性物质的发泡体元件，该泡沫体以基于纤维素II的结晶改性的结构类型的纤维素形式结合在泡沫中，并且掺入纤维素的泡沫元件具有可逆的吸收水分的能力。 纤维素的比例为0.1重量％〜10重量％。 在第二环境气氛中使用时，在第一环境气氛中对应于平衡水分的泡沫水分的值增加。 使用后的纤维素II吸收的水分在1小时至16小时的时间内再次蒸发，直到参考环境第一气氛恢复对应于平衡水分的泡沫水分的初始值。
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公开(公告)号：US08906497B2
公开(公告)日：2014-12-09
申请号：US13136058
申请日：2011-07-21
CPC分类号： C08J9/0061 , C08G2101/0008 , C08J9/35 , C08J2400/14 , C08J2400/30 , C08J2401/00 , Y10T428/249955 , Y10T428/249986
摘要： The invention relates to a foam element (7) made from a foam and particles (11) of at least one hydrophilic substance such as cellulose, superabsorbers. The foam element (7) containing the particles (11) has a reversible capacity to absorb moisture. A part of the particles (11) is completely embedded in the foam. Another part of the particles (11) is disposed protruding out from a surface (13) of the foam, such as cell walls (9) or cell webs (10). The foam without the hydrophilic substance has an absorption capacity of more than 2.8% by weight at an equilibrium moisture corresponding to a temperature of 23° C.
摘要翻译： 本发明涉及由泡沫制成的泡沫元件（7）和至少一种亲水性物质如纤维素，超吸收剂的颗粒（11）。 含有颗粒（11）的泡沫元件（7）具有可逆的吸收水分的能力。 一部分颗粒（11）完全嵌入泡沫中。 颗粒（11）的另一部分从泡沫的表面（13）突出设置，例如泡孔（9）或细胞网（10）。 没有亲水性物质的泡沫在对应于23℃的温度的平衡水分下具有大于2.8重量％的吸收能力。
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公开(公告)号：US20120003456A1
公开(公告)日：2012-01-05
申请号：US13136058
申请日：2011-07-21
CPC分类号： C08J9/0061 , C08G2101/0008 , C08J9/35 , C08J2400/14 , C08J2400/30 , C08J2401/00 , Y10T428/249955 , Y10T428/249986
摘要： The invention relates to a foam element (7) made from a foam and particles (11) of at least one hydrophilic substance such as cellulose, superabsorbers. The foam element (7) containing the particles (11) has a reversible capacity to absorb moisture. A part of the particles (11) is completely embedded in the foam. Another part of the particles (11) is disposed protruding out from a surface (13) of the foam, such as cell walls (9) or cell webs (10). The foam without the hydrophilic substance has an absorption capacity of more than 2.8% by weight at an equilibrium moisture corresponding to a temperature of 23° C.
摘要翻译： 本发明涉及由泡沫制成的泡沫元件（7）和至少一种亲水性物质如纤维素，超吸收剂的颗粒（11）。 含有颗粒（11）的泡沫元件（7）具有可逆的吸收水分的能力。 一部分颗粒（11）完全嵌入泡沫中。 颗粒（11）的另一部分从泡沫的表面（13）突出设置，例如泡孔（9）或细胞网（10）。 没有亲水性物质的泡沫在对应于23℃的温度的平衡水分下具有大于2.8重量％的吸收能力。
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