Patent ID: 7518021

Claim:
An aromatic vinyl ether compound represented by following Formula (1): wherein: r is 0; m is 1; and p is 2, two Rs may be the same or different and are each a hydrogen atom or a group represented by following Formula (3): wherein R a , R b , and R c may be the same or different and are each a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R 1 , R 2 , R 3 , and R 4 may be the same or different and are each a hydrogen atom or a substituted or unsubstituted hydrocarbon group; W is a linkage group selected from the group consisting of arylene groups, sulfur atoms, and thiocarbonyl groups; the resulting two groups of p may be the same or different; the benzene rings in Formula (1) may further have at least one substituent in addition to the substituents shown in the formula; at least one of two Rs in Formula (1) is the group represented by Formula (3); and all of R 1 , R 2 , and R a in Formula (3) in R are not concurrently hydrogen atoms, and wherein: (i) at least one of two R 1 s and two R 2 s is an alkyl group having 1 to 4 carbon atoms, a cycloalkyl group having 3 to 6 members or a substituted or unsubstituted phenyl group, or (ii) at least one of R a s in Formula (3) in two Rs is an alkyl group having 1 to 4 carbon atoms.