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Class Information
Number: 260/DIG.18
Name: Chemistry of carbon compounds > Antistatic agents not otherwise provided for > High polymeric (resinous) antistatic agents > High polymeric (resinous) antistatic agents containing pentavalent nitrogen
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
6187856 Anti-static composition and process for making same Feb. 13, 2001
4999252 Permanent antistatic acid copolymer/quaternary amine mixtures films Mar. 12, 1991
4604425 Method for modifying the surface of polymer materials Aug. 5, 1986
4092286 Production of water-dispersible polyurethanes having ionic groups and hydrophilic side chains May. 30, 1978
3988158 Process for antistatic treatment of light-sensitive silver halide photographic material Oct. 26, 1976
3976715 Powder coating compositions comprising a blend of coreactive polymers - IIA Aug. 24, 1976
3976716 Powder coating compositions comprising a blend of coreactive polymers - IIB Aug. 24, 1976
3976717 Powder coating compositions comprising a blend of coreactive polymers - IIC Aug. 24, 1976
3976719 Powder coating compositions comprising a blend of coreactive polymers - II D Aug. 24, 1976
3976718 Powder coating compositions comprising a blend of coreactive polymers - II E Aug. 24, 1976











 
 
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