Title:
可視または近紫外光線下での光重合による鋳造物の製造方法
Document Type and Number:
Japanese Patent JP2006519891
Kind Code:
A
Abstract:
The method comprises photopolymerizing by means of a light radiation of the visible and/or near UV field of a composition free of mineral particles, comprising at least one photopolymerizable monomer and at least one photoinitiator selected amongst suberone derivatives and mixtures of alpha-diketone and an organic peroxide. Application to the manufacture of ophthalmic lenses.
Inventors:
Grossangère Caroline
Burger dominique
Huashet Jean-Pierre
Richard Jill
Primel Odil
Ian Reanilit
Burger dominique
Huashet Jean-Pierre
Richard Jill
Primel Odil
Ian Reanilit
Application Number:
JP2006502172A
Publication Date:
August 31, 2006
Filing Date:
February 03, 2004
Export Citation:
Assignee:
Essilor Aterna Zionard Company Generale De Optics
International Classes:
C08F2/50; C08F22/10; C08F220/28; C08F220/30; G02C7/02
Domestic Patent References:
| JPH08319481A | 1996-12-03 | |||
| JP2004504474A | 2004-02-12 | |||
| JPH1160656A | 1999-03-02 | |||
| JPS6032801A | 1985-02-20 | |||
| JPS61243807A | 1986-10-30 |
Attorney, Agent or Firm:
Nozomi Watanabe
Haruko Sanwa
Haruko Sanwa