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Class Information
Number: 260/DIG.34
Name: Chemistry of carbon compounds > Hydantoin
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
4180612 Hydantoin-polyester coating compositions Dec. 25, 1979
4134873 Polyurethane topcoat composition Jan. 16, 1979
3966683 Process for the preparation of compounds which contain hydantoin groups Jun. 29, 1976
3939122 Process for the preparation of compounds which contain hydantoin rings Feb. 17, 1976











 
 
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