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    • 4. 发明专利
    • Fibrous deodorant and deodorizing sheet
    • 纤维除臭剂和除草片
    • JP2011072603A
    • 2011-04-14
    • JP2009227945
    • 2009-09-30
    • Cataler CorpUnitika Ltdユニチカ株式会社株式会社キャタラー
    • NONAKA SATOESHIMIZU YASUHIROTANI NOBUYUKISAWADA SHIGEAKIFUJIKI HIROKI
    • A61L9/01A61L9/16B01J20/22B01J20/32
    • PROBLEM TO BE SOLVED: To allow high-efficiency removal of malodorous components and achievement of excellent storage stability.
      SOLUTION: A fibrous deodorant includes a fibrous activated carbon, an aromatic amino acid and a sulphuric acid. The fibrous deodorant can be obtained a method including a step of immersing the fibrous activated carbon in an aqueous solution containing the aromatic amino acid and the sulphuric acid to bring the fibrous activated carbon to carry the aromatic amino acid and the sulphuric acid and the step of preparing the mass ratio of the aromatic amino acid to the fibrous activated carbon to range between 10-20 mass% and the mass ratio of the sulphuric acid to the fibrous activated carbon to range between 5-25 mass%, a step of removing the aqueous solution from the fibrous activated carbon carrying the aromatic amino acid and the sulphuric acid, and a step of drying the fibrous activated carbon from which the aqueous solution was removed.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:允许高效除去恶臭成分并实现优异的储存稳定性。 纤维状除臭剂包括纤维状活性炭,芳香族氨基酸和硫酸。 可以获得纤维状除臭剂的方法,该方法包括将纤维活性炭浸入含有芳香族氨基酸和硫酸的水溶液中以使纤维状活性炭携带芳香族氨基酸和硫酸的工序, 制备芳族氨基酸与纤维状活性炭的质量比为10〜20质量%,硫酸与纤维状活性炭的质量比为5〜25质量%,除去水 来自携带芳香族氨基酸和硫酸的纤维状活性炭的溶液,以及干燥除去水溶液的纤维状活性炭的工序。 版权所有(C)2011,JPO&INPIT