Title: Radiation polymerization of polymeric binder coating compositions

Abstract: An ultraviolet radiation curable coating composition containing a certain adhesion promotor for adhesion to metal substrates. The ultraviolet curable coating composition comprises an ethylenically unsaturated binder vehicle, about 10% to 40% by weight of a certain high T.sub.g (glass transition temperature) adhesion promotor polymeric additive, and an ultraviolet sensitizer.

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Inventors: McGinniss, Vincent D. (Valley City, OH, US)
Ting, Vincent W. (Brunswick, OH, US)
Kah, Ann F. (Macedonia, OH, US)

Application Number: 837855
Filing Date: 1977-09-29
Publication_date: 1979-08-07
Assignee: SCM Corporation (New York, NY)
Primary Class(es): 427/500 427/388.2, 427/514, 522/102, 522/106, 522/112, 522/142
Other Classes:
US Patent Ref:

3897295	Jul, 1975	Dowbenko et al.	204/195.
3912670	Oct, 1975	Huemmer et al.	204/159.
3953309	Apr, 1976	Gilano et al.	204/159.
3971834	Jul, 1976	Uzelmeier et al.	204/159.
3984500	Oct, 1976	Dickie et al.	204/159.
3992276	Nov, 1976	Powanda et al.	204/159.
4072592	Feb, 1978	Due et al.	204/159.

Other Refs:
Primary Examiner: Smith, Ronald H.
Assistant Examiner: Page, Thurman K.
Attorney: Schmitz; Thomas M.