MONOMERS FOR USE IN A POLYMERIZABLE COMPOSITION AND HIGH REFRACTIVE INDEX POLYMER FOR OPTHALMIC APPLICATIONS
申请人:CONTAMAC LTD
公开号:US20160194424A1
公开(公告)日:2016-07-07
Provided are monomers of formula (I), polymerizable compositions comprising the monomer of formula (I) optionally together with other co-polymerizable monomers and polymers obtained or obtainable from the polymerizable compositions, where the monomer of formula (I) is represented thus: Wherein —R
1
is —H or alkyl; —Z— is -0-, —NH—, or —N(R)—, where —R is optionally substituted alkyl or aryl; -Ar1 and -Ar2 are each independently optionally substituted aryl; and —R
2
is —H, or optionally substituted alkyl or aryl.
[EN] MONOMERS FOR USE IN A POLYMERIZABLE COMPOSITION AND HIGH REFRACTIVE INDEX POLYMER FOR OPTHALMIC APPLICATIONS<br/>[FR] MONOMÈRES DESTINÉS À ÊTRE UTILISÉS DANS UNE COMPOSITION POLYMÉRISABLE ET POLYMÈRE À INDICE DE RÉFRACTION ÉLEVÉ POUR APPLICATIONS OPHTALMIQUES
申请人:CONTAMAC LTD
公开号:WO2015022511A1
公开(公告)日:2015-02-19
Provided are monomers of formula (I), polymerizable compositions comprising the monomer of formula (I) optionally together with other co-polymerizable monomers and polymers obtained or obtainable from the polymerizable compositions, where the monomer of formula (I) is represented thus: Wherein -R1 is -H or alkyl; -Z- is -0-, -NH-, or -N(R)-, where -R is optionally substituted alkyl or aryl; -Ar1 and -Ar2 are each independently optionally substituted aryl; and -R2 is -H, or optionally substituted alkyl or aryl.