公开(公告)号：AU5667390A

公开(公告)日：1990-11-29

申请号：AU5667390

申请日：1990-05-11

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  TABOURY JEAN ,  CHAVEL PIERRE ,  JOYEUX DENIS ,  MESLARD JEAN-CLAUDE ,  LOUGNOT DANIEL

IPC: G02C7/04 ,  C08F265/00 ,  C08F265/04 ,  C08F290/00 ,  C08F299/02 ,  C08J7/18 ,  G02B1/04 ,  G02B3/00 ,  G02B3/10 ,  G02B5/18 ,  G02B13/00 ,  G02C7/06 ,  G03F7/00

Abstract: PCT No. PCT/FR90/00338 Sec. 371 Date Feb. 14, 1991 Sec. 102(e) Date Feb. 14, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/13832 PCT Pub. Date Nov. 15, 1990.The present invention relates to a method of manufacture of an optical lens providing refractive index modulation, characterized in that, starting from a lens of transparent hydrophilic polymer preferably of the hydrogel type, which has previously been shaped, the lens is impregnated with a photopolymerizable composition containing at least one monomer and a photoinitiator, which are in solution in water in the case of a hydrogel, the impregnated lens is subjected to locally modulated irradiation so as to cause local selective polymerization of the monomer, whereupon the excess non-hardened photoinitiator and non-pulverizable monomer is removed.

公开(公告)号：DE69115861T2

公开(公告)日：1996-06-05

申请号：DE69115861

申请日：1991-05-13

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  LOUGNOT DANIEL

IPC: C08F220/14 ,  C08F2/50 ,  C08F26/10 ,  C08F220/10 ,  C08F226/10 ,  C08F265/00 ,  C08F265/04 ,  C08J7/18 ,  C09D4/02 ,  G02B1/04 ,  G02C7/04

公开(公告)号：ES2082976T3

公开(公告)日：1996-04-01

申请号：ES91910305

申请日：1991-05-13

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  LOUGNOT DANIEL

IPC: C08F220/14 ,  C08F2/50 ,  C08F26/10 ,  C08F220/10 ,  C08F226/10 ,  C08F265/00 ,  C08F265/04 ,  C08J7/18 ,  C09D4/02 ,  G02B1/04 ,  G02C7/04

公开(公告)号：AU625767B2

公开(公告)日：1992-07-16

申请号：AU5667390

申请日：1990-05-11

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  TABOURY JEAN ,  CHAVEL PIERRE ,  JOYEUX DENIS ,  MESLARD JEAN-CLAUDE ,  LOUGNOT DANIEL

IPC: G02C7/04 ,  C08F265/00 ,  C08F265/04 ,  C08F290/00 ,  C08F299/02 ,  C08J7/18 ,  G02B1/04 ,  G02B3/00 ,  G02B3/10 ,  G02B5/18 ,  G02B13/00 ,  G02C7/06 ,  G03F7/004

Abstract: PCT No. PCT/FR90/00338 Sec. 371 Date Feb. 14, 1991 Sec. 102(e) Date Feb. 14, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/13832 PCT Pub. Date Nov. 15, 1990.The present invention relates to a method of manufacture of an optical lens providing refractive index modulation, characterized in that, starting from a lens of transparent hydrophilic polymer preferably of the hydrogel type, which has previously been shaped, the lens is impregnated with a photopolymerizable composition containing at least one monomer and a photoinitiator, which are in solution in water in the case of a hydrogel, the impregnated lens is subjected to locally modulated irradiation so as to cause local selective polymerization of the monomer, whereupon the excess non-hardened photoinitiator and non-pulverizable monomer is removed.

公开(公告)号：AU7905691A

公开(公告)日：1991-12-10

申请号：AU7905691

申请日：1991-05-13

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  LOUGNOT DANIEL

IPC: C08F220/14 ,  C08F2/50 ,  C08F26/10 ,  C08F220/10 ,  C08F226/10 ,  C08F265/00 ,  C08F265/04 ,  C08J7/18 ,  C09D4/02 ,  G02B1/04 ,  G02C7/04

公开(公告)号：DE69115861D1

公开(公告)日：1996-02-08

申请号：DE69115861

申请日：1991-05-13

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  LOUGNOT DANIEL

IPC: C08F220/14 ,  C08F2/50 ,  C08F26/10 ,  C08F220/10 ,  C08F226/10 ,  C08F265/00 ,  C08F265/04 ,  C08J7/18 ,  C09D4/02 ,  G02B1/04 ,  G02C7/04

公开(公告)号：DE69013287T2

公开(公告)日：1995-02-16

申请号：DE69013287

申请日：1990-05-11

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  MESLARD JEAN-CLAUDE ,  TABOURY JEAN ,  CHAVEL PIERRE ,  JOYEUX DENIS ,  LOUGNOT DANIEL

IPC: G02C7/04 ,  C08F265/00 ,  C08F265/04 ,  C08F290/00 ,  C08F299/02 ,  C08J7/18 ,  G02B1/04 ,  G02B3/00 ,  G02B3/10 ,  G02B5/18 ,  G02B13/00 ,  G02C7/06 ,  G03F7/00

Abstract: PCT No. PCT/FR90/00338 Sec. 371 Date Feb. 14, 1991 Sec. 102(e) Date Feb. 14, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/13832 PCT Pub. Date Nov. 15, 1990.The present invention relates to a method of manufacture of an optical lens providing refractive index modulation, characterized in that, starting from a lens of transparent hydrophilic polymer preferably of the hydrogel type, which has previously been shaped, the lens is impregnated with a photopolymerizable composition containing at least one monomer and a photoinitiator, which are in solution in water in the case of a hydrogel, the impregnated lens is subjected to locally modulated irradiation so as to cause local selective polymerization of the monomer, whereupon the excess non-hardened photoinitiator and non-pulverizable monomer is removed.

公开(公告)号：DE69013287D1

公开(公告)日：1994-11-17

申请号：DE69013287

申请日：1990-05-11

Applicant: ESSILOR INT

Inventor： BAUDE DOMINIQUE ,  MESLARD JEAN-CLAUDE ,  TABOURY JEAN ,  CHAVEL PIERRE ,  JOYEUX DENIS ,  LOUGNOT DANIEL

IPC: G02C7/04 ,  C08F265/00 ,  C08F265/04 ,  C08F290/00 ,  C08F299/02 ,  C08J7/18 ,  G02B1/04 ,  G02B3/00 ,  G02B3/10 ,  G02B5/18 ,  G02B13/00 ,  G02C7/06 ,  G03F7/00

Abstract: PCT No. PCT/FR90/00338 Sec. 371 Date Feb. 14, 1991 Sec. 102(e) Date Feb. 14, 1991 PCT Filed May 11, 1990 PCT Pub. No. WO90/13832 PCT Pub. Date Nov. 15, 1990.The present invention relates to a method of manufacture of an optical lens providing refractive index modulation, characterized in that, starting from a lens of transparent hydrophilic polymer preferably of the hydrogel type, which has previously been shaped, the lens is impregnated with a photopolymerizable composition containing at least one monomer and a photoinitiator, which are in solution in water in the case of a hydrogel, the impregnated lens is subjected to locally modulated irradiation so as to cause local selective polymerization of the monomer, whereupon the excess non-hardened photoinitiator and non-pulverizable monomer is removed.