AU5294486A - Photochromic plastic lenses - Google Patents
Photochromic plastic lensesInfo
- Publication number
- AU5294486A AU5294486A AU52944/86A AU5294486A AU5294486A AU 5294486 A AU5294486 A AU 5294486A AU 52944/86 A AU52944/86 A AU 52944/86A AU 5294486 A AU5294486 A AU 5294486A AU 5294486 A AU5294486 A AU 5294486A
- Authority
- AU
- Australia
- Prior art keywords
- plastic lenses
- photochromic plastic
- photochromic
- lenses
- plastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71761885A | 1985-03-29 | 1985-03-29 | |
US717618 | 1985-03-29 | ||
US77975085A | 1985-09-24 | 1985-09-24 | |
US779750 | 1985-09-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5294486A true AU5294486A (en) | 1986-08-21 |
AU554441B2 AU554441B2 (en) | 1986-08-21 |
Family
ID=27109740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU52944/86A Expired AU554441B2 (en) | 1985-03-29 | 1986-02-03 | Photochromic plastic lenses |
Country Status (11)
Country | Link |
---|---|
AU (1) | AU554441B2 (en) |
BR (1) | BR8601298A (en) |
CA (1) | CA1274427A (en) |
DE (1) | DE3607759A1 (en) |
FR (1) | FR2587501B1 (en) |
GB (1) | GB2174711B (en) |
HK (1) | HK71889A (en) |
IT (1) | IT1191994B (en) |
MX (1) | MX164718B (en) |
MY (1) | MY101860A (en) |
SG (1) | SG27389G (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996018921A1 (en) * | 1994-12-16 | 1996-06-20 | Sola International Holdings Ltd. | Method of preparing photochromic article |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516568A1 (en) * | 1985-05-08 | 1986-01-23 | Optische Werke G. Rodenstock, 8000 München | Process for colouring spectacle glasses made from plastic by means of organic dyes |
US4816584A (en) * | 1986-11-12 | 1989-03-28 | Ppg Industries, Inc. | Photochromic spiro(indoline)benzoxazines |
US4909963A (en) * | 1986-09-26 | 1990-03-20 | Ppg Industries, Inc. | Photochromic article |
US4831142A (en) * | 1986-09-26 | 1989-05-16 | Ppg Industries, Inc. | Spiro indoline-pyranobenzoxazinones |
EP0277639B1 (en) * | 1987-02-02 | 1995-01-25 | Toray Industries, Inc. | Photochromic compound |
IT1223348B (en) * | 1987-11-05 | 1990-09-19 | Enichem Sintesi | DOLL OR OTHER GAME FOR CHILDREN WITH PHOTOCROMATIC FEATURES AND RELATED PREPARATION PROCEDURE |
US4968454A (en) * | 1988-01-25 | 1990-11-06 | Ppg Industries, Inc. | Variable-light transmittance article and method for preparing same |
US5021196A (en) * | 1988-01-25 | 1991-06-04 | Ppg Industries, Inc. | Method for preparing variable-light transmittance article |
IE890134L (en) * | 1988-02-02 | 1989-08-02 | Akzo Nv | Photochromic compositions |
US4986934A (en) * | 1988-03-25 | 1991-01-22 | Ppg Industries, Inc. | Photochromic compound and articles containing the same |
US5185390A (en) * | 1990-03-07 | 1993-02-09 | Ppg Industries, Inc. | Water strippable photochromic resin composition |
US5130353A (en) * | 1990-03-07 | 1992-07-14 | Ppg Industries, Inc. | Method for preparing photochromic plastic article |
IL105147A0 (en) * | 1992-09-11 | 1993-07-08 | American Optical Corp | Production of photochromic plastic lenses |
US7077985B2 (en) | 2000-05-30 | 2006-07-18 | Vision-Ease Lens | Injection molding of lens |
US6521753B1 (en) * | 2000-05-31 | 2003-02-18 | Johnson & Johnson Vision Care, Inc. | Indolinospiropyran compounds and methods for their manufacture |
US7858001B2 (en) | 2003-09-09 | 2010-12-28 | Insight Equity A.P.X., L.P. | Photochromic lens |
EP2955567A1 (en) | 2003-09-09 | 2015-12-16 | Insight Equity A.P.X., LP | Photochromic polyurethane laminate |
US8002935B2 (en) | 2005-03-04 | 2011-08-23 | Insight Equity A.P.X., L.P. | Forming method for polymeric laminated wafers comprising different film materials |
FR2952440B1 (en) | 2009-11-12 | 2012-05-04 | Essilor Int | METHOD FOR MANUFACTURING PLASTIC ANTI-UV FILM WITH NON-UNIFORM SPATIAL DISTRIBUTION OF UV ABSORBER AND OPTICAL PHOTOCHROMIC ELEMENTS COATED WITH SUCH A PLASTIC FILM |
US9081130B1 (en) | 2013-01-09 | 2015-07-14 | Insight Equity A.P.X., Lp | Photochromic polyurethane laminate |
US9975053B1 (en) | 2017-04-28 | 2018-05-22 | Jay At Play International Hong Kong Limited | Transformable toy with reversible head |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4286957A (en) * | 1979-01-10 | 1981-09-01 | Essilor International "Cie Generale D'optique" | Process of integrating a photochromic substance into an ophthalmic lens and a photochromic lens of organic material |
CH662188A5 (en) * | 1983-03-16 | 1987-09-15 | Satis Vacuum Ag | METHOD AND DEVICE FOR COATING OPTICAL SUBSTRATES WITH REVERSIBLE PHOTOCHROMIC PROPERTIES. |
DE3516568A1 (en) * | 1985-05-08 | 1986-01-23 | Optische Werke G. Rodenstock, 8000 München | Process for colouring spectacle glasses made from plastic by means of organic dyes |
-
1986
- 1986-02-03 AU AU52944/86A patent/AU554441B2/en not_active Expired
- 1986-02-26 MX MX1684A patent/MX164718B/en unknown
- 1986-02-28 CA CA000502997A patent/CA1274427A/en not_active Expired - Lifetime
- 1986-03-08 DE DE19863607759 patent/DE3607759A1/en active Granted
- 1986-03-21 BR BR8601298A patent/BR8601298A/en not_active IP Right Cessation
- 1986-03-26 IT IT67243/86A patent/IT1191994B/en active
- 1986-03-26 FR FR868604390A patent/FR2587501B1/en not_active Expired - Lifetime
- 1986-03-27 GB GB08607756A patent/GB2174711B/en not_active Expired
-
1987
- 1987-09-24 MY MYPI87001916A patent/MY101860A/en unknown
-
1989
- 1989-04-25 SG SG273/89A patent/SG27389G/en unknown
- 1989-09-07 HK HK718/89A patent/HK71889A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996018921A1 (en) * | 1994-12-16 | 1996-06-20 | Sola International Holdings Ltd. | Method of preparing photochromic article |
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