Method, composition and mixture for inhibiting monomer polymerization
申请人:Hercules Incorporated
公开号:US06376728B1
公开(公告)日:2002-04-23
Method of inhibiting polymerization of alkenyl monomers comprising contacting the alkenyl monomers with:
wherein R1 and R2 independently of one another are alkyl, phenyl, aryl, alkoxy, or carboxy groups; and oxygen.
Mixture comprising:
a) alkenyl monomers with:
wherein R1 and R2 independently of one another are alkyl, phenyl, aryl, alkoxy or carboxy groups; and
c) oxygen.