CKC & Partners Co., Ltd.
Method for manufacturing contact lenses and contact lenses manufactured therefrom
The invention provides a method for manufacturing contact lenses, including: (a) mixing a siloxane macromer represented by formula (I), a siloxane macromer represented by formula (II), a hydrophilic monomer, a crosslinking agent and an initiator to form a mixture for manufacturing contact lenses, wherein the mixture for manufacturing contact lenses is free of solvent; and (b) injecting the mixture into a mould of contact lenses and conducting a UV irradiating treatment or a thermal treatment to form contact lenses, wherein formula (I) and formula (II) are shown in following:
BENQ MATERIALS CORPORATION
B G
B29D G02B
inventional inventional
Mei-Yun Jui-Feng
Chang Chung