Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Reexamination Certificate
2005-01-18
2005-01-18
Wilson, James O. (Department: 1623)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
C604S375000, C604S378000
Reexamination Certificate
active
06844430
ABSTRACT:
The present invention relates to articles, preferably disposable absorbent articles like sanitary napkins and pantiliners, which comprise a cationic polysaccharide, typically chitin-based material and/or chitosan material, and an acidic pH buffering means. Such disposable absorbent articles deliver improved odor control performance even upon prolonged wearing time of the articles.
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The Merck Index, Ninth Edition, 1996, p. 300.
Carlucci Giovanni
Cintio Achille Di
Pesce Antonella
Tordone Adelia Alessandra
Johnson Kevin C.
Krishnan Ganapathy
Murray Bridget D.
The Proctor & Gamble Company
Wilson James O.
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