OPTICAL MEMBERS AND COMPOSITIONS FOR PRODUCING THEM
摘要
It is disclosed a polymerizable composition for producing an optical member for 850 nm wavelength comprising: a polymerizable monomer composition and a compound, having a different refractive index from that of the polymerizable monomer composition, whose structure has a benzene ring substituted by a substituent having a Hammett value of not greater than 0.04 or by plural substituents having an average value of Hammett values thereof of not greater than 0.04. It is also disclosed a polymerizable composition for producing an optical member comprising a polymerizable monomer composition comprising at least one selected from the group consisting of C7-20 alicyclic (meth)acrylates and a compound, having a different refractive index from that of the polymerizable monomer composition and having a solubility parameter of not greater than 10.9, whose structure has a benzene ring substituted by the substituent or the substituents defined above.
申请公布号
WO2004046203(A2)
申请公布日期
2004.06.03
申请号
WO2003JP14510
申请日期
2003.11.14
申请人
FUJI PHOTO FILM CO., LTD.;YASUDA, TAKAYASU;SASAKI, HIROKI;NEMORI, RYOICHI;OKAMOTO, YUUICHI