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US 2003/0068482 A1Published application
Webs containing microcapsules
OwnerFriedrich Koch, Ciro Piermatteoinventors
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Abstract
The invention relates to webs finished to contain impregnated microcapsules, to a process for producing them and to their use.
Claims4
Webs finished to contain microcapsules, comprising impregnated microcapsules.
Dependencies are inferred from the claim text.