Composition for removing stains from textiles
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United States of America Patent
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Sep 18, 2007
Grant Date -
Mar 9, 2006
app pub date -
Sep 8, 2004
filing date -
Sep 8, 2004
priority date (Note) -
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Abstract
A stain removing composition having a mixture of N-methyl pyrrolidinone and at least one solvent from the group consisting of 3-pentanol, dipropylene glycol monomethyl ether, propylene glycol n-propyl ether, and diethylene glycol monobutyl ether. Preferably, the stain removing composition comprises, in percent by weight about 70-90%, N-methyl pyrrolidinone and about 10-30%, in percent by weight, at least one of the solvents from the group described above.
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