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Aqueous polyurethane dispersions
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Patent number 4,183,836
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Issue date Jan 15, 1980
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E. I. Du Pont de Nemours and Company
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Harry W. Wolfe
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Printing ink resins
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Patent number 4,111,916
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Issue date Sep 5, 1978
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Sun Chemical Corporation
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Douglas S. DeBlasi
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3927067
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Patent number 3,927,067
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Issue date Dec 16, 1975
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C07 - ORGANIC CHEMISTRY
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3903054
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Patent number 3,903,054
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Issue date Sep 2, 1975
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C07 - ORGANIC CHEMISTRY
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3876570
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Patent number 3,876,570
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Issue date Apr 8, 1975
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C07 - ORGANIC CHEMISTRY
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3816425
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Patent number 3,816,425
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Issue date Jun 11, 1974
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C07 - ORGANIC CHEMISTRY
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3766240
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Patent number 3,766,240
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Issue date Oct 16, 1973
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C07 - ORGANIC CHEMISTRY
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3714128
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Patent number 3,714,128
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Issue date Jan 30, 1973
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C07 - ORGANIC CHEMISTRY
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3666788
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Patent number 3,666,788
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Issue date May 30, 1972
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C07 - ORGANIC CHEMISTRY
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3284377
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Patent number 3,284,377
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Issue date Nov 8, 1966
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3219634
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Patent number 3,219,634
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Issue date Nov 23, 1965
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