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Document Number
US Patent 6503412
Issued Date
January 7, 2003
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Abstract
The present invention is generally directed to a softening composition that can be applied to a fibrous web, such as a tissue. In one embodiment, the softening composition contains up to about 40% by weight of a silicone polymer, up to about 20% by weight of a silicone polyether, up to about 20% by weight of a softness-enhancing agent; and up to about 40% by weight of a solvent. Other components, such as odor control agents, foaming aids, etc., can also be incorporated into the softening composition.
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Number of Claims:
37
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Published
January 7, 2003
Application Number
09/645,644
Filed
August 24, 2000
US Classification
252/8.86   442/102 510/466
Int'l Classification
D06M   15/643   (20060101)   D06M   15/647   (20060101)   D06M   15/37   (20060101)   D06M   13/00   (20060101)   D06M   13/44   (20060101)   D06M   13/46   (20060101)   C08L   83/12   (20060101)   C08L   83/00   (20060101)   D21H   21/22   (20060101)   D21H   21/24   (20060101)   D06M   13/224   (20060101)   D21H   19/32   (20060101)   D21H   19/00   (20060101)   D21H   21/00   (20060101)   D21H   21/56   (20060101)  
Examiner
Attorney/Law Firm
USPTO Field of Search
442/102   427/411   252/8.86   134/122R   162/164.4   510/466  
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Description
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