Coating processes – Medical or dental purpose product; parts; subcombinations;... – Particulate or unit-dosage-article base
Patent
1989-05-04
1991-02-05
Lusignan, Michael
Coating processes
Medical or dental purpose product; parts; subcombinations;...
Particulate or unit-dosage-article base
427353, 4274301, 523105, 525125, A01N 102
Patent
active
049903578
ABSTRACT:
A coating composition for an article surface includes a uniform blend of an elastomeric segmented hydrophilic polyetherurethane and a hydrophilic polymer, such as polyvinylpyrrolidone. The invention includes a method for rendering an article surface lubricious which includes coating the composition onto the article surface and contacting the coated surface with an aqueous liquid.
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Hypol.TM., W. R. Grace and Company, 55 Hayden Avenue, Lexington, MA-product brochure.
Karakelle Mutlu
Karimi Houshang
Lee Min-Shui
Taller Robert A.
Becton Dickinson and Company
Brown Richard E.
Lusignan Michael
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