MX363607B - Articulos fotocromicos polarizantes. - Google Patents
Articulos fotocromicos polarizantes.Info
- Publication number
- MX363607B MX363607B MX2013014446A MX2013014446A MX363607B MX 363607 B MX363607 B MX 363607B MX 2013014446 A MX2013014446 A MX 2013014446A MX 2013014446 A MX2013014446 A MX 2013014446A MX 363607 B MX363607 B MX 363607B
- Authority
- MX
- Mexico
- Prior art keywords
- photochromic
- compound
- dichroic
- absorbance
- articles
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/23—Photochromic filters
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
- G02C7/102—Photochromic filters
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/12—Polarisers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Filters (AREA)
- Eyeglasses (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
Se proporcionan artículos fotocrómicos que incluyen un sustrato, una capa de imprimación que incluye un primer compuesto fotocrómico, y una capa fotocrómica dicroica sobre la capa de imprimación que incluye un compuesto fotocrómico dicroico. El primer compuesto fotocrómico y el compuesto fotocrómico dicroico cada uno se seleccionan de tal manera que el compuesto fotocrómico dicroico tiene una absorbancia de menos de o igual a 0.1 en la longitud de onda de absorbancia pico del primer compuesto fotocrómico subyacente. La presente invención también se refiere a tales artículos fotocrómicos que incluyen, además, una capa de recubrimiento final sobre la capa fotocrómica-dicroica. La capa de recubrimiento final puede incluir un segundo compuesto fotocrómico que tiene una absorbancia de menos de 0.1 en la longitud de onda de absorbancia pico del compuesto fotocrómico dicroico subyacente. Los artículos fotocrómicos proporcionan, por ejemplo, una combinación de propiedades polarizadores lineales, y porcentaje de transmitancia reducido cuando están en un estado coloreado o oscurecido, tal como cuando se expone a la luz actínica.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/153,748 US8582192B2 (en) | 2003-07-01 | 2011-06-06 | Polarizing photochromic articles |
| PCT/US2012/040350 WO2012170287A1 (en) | 2011-06-06 | 2012-06-01 | Polarizing photochromic articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2013014446A MX2013014446A (es) | 2014-02-27 |
| MX363607B true MX363607B (es) | 2019-03-27 |
Family
ID=46319185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013014446A MX363607B (es) | 2011-06-06 | 2012-06-01 | Articulos fotocromicos polarizantes. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2718755B1 (es) |
| JP (2) | JP5890897B2 (es) |
| KR (1) | KR101537493B1 (es) |
| CN (1) | CN103635837B (es) |
| AU (1) | AU2012268622B2 (es) |
| BR (1) | BR112013031233B1 (es) |
| CA (1) | CA2836792C (es) |
| MX (1) | MX363607B (es) |
| WO (1) | WO2012170287A1 (es) |
| ZA (1) | ZA201309043B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9418273B2 (en) | 2013-09-18 | 2016-08-16 | Blackberry Limited | Structure for multicolor biometric scanning user interface |
| US9311545B2 (en) | 2013-09-18 | 2016-04-12 | Blackberry Limited | Multicolor biometric scanning user interface |
| CN106318370A (zh) * | 2016-09-04 | 2017-01-11 | 温州富奇士光电材料有限公司 | 光致变色光学制品及其制备方法 |
| JP6833034B2 (ja) * | 2017-07-03 | 2021-02-24 | 三井化学株式会社 | 光学材料用重合性組成物および成形体 |
| CA3072251C (en) | 2017-08-09 | 2024-02-20 | Transitions Optical, Ltd. | Curable photochromic composition including a segmented polymer |
| EP3441826B1 (fr) * | 2017-08-09 | 2020-06-03 | The Swatch Group Research and Development Ltd | Capsule liquide a proprietes thermochromique et photochromique |
| WO2020239235A1 (en) * | 2019-05-31 | 2020-12-03 | Transitions Optical, Ltd. | Multi-stage optical article |
| CN114641710A (zh) | 2019-12-27 | 2022-06-17 | 豪雅镜片泰国有限公司 | 光学物品及光学物品的制造方法 |
| US11963868B2 (en) | 2020-06-01 | 2024-04-23 | Ast Products, Inc. | Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7978391B2 (en) * | 2004-05-17 | 2011-07-12 | Transitions Optical, Inc. | Polarizing, photochromic devices and methods of making the same |
| US7256921B2 (en) * | 2003-07-01 | 2007-08-14 | Transitions Optical, Inc. | Polarizing, photochromic devices and methods of making the same |
| US8545984B2 (en) * | 2003-07-01 | 2013-10-01 | Transitions Optical, Inc. | Photochromic compounds and compositions |
| TWI290572B (en) * | 2003-08-06 | 2007-12-01 | Lg Chemical Ltd | Primer composition for coating transparent materials and photochromic transparent materials |
-
2012
- 2012-06-01 CN CN201280032376.XA patent/CN103635837B/zh active Active
- 2012-06-01 MX MX2013014446A patent/MX363607B/es unknown
- 2012-06-01 AU AU2012268622A patent/AU2012268622B2/en active Active
- 2012-06-01 EP EP12728144.2A patent/EP2718755B1/en active Active
- 2012-06-01 KR KR1020147000285A patent/KR101537493B1/ko active IP Right Grant
- 2012-06-01 JP JP2014514510A patent/JP5890897B2/ja active Active
- 2012-06-01 CA CA2836792A patent/CA2836792C/en active Active
- 2012-06-01 WO PCT/US2012/040350 patent/WO2012170287A1/en active Application Filing
- 2012-06-01 BR BR112013031233-5A patent/BR112013031233B1/pt active IP Right Grant
-
2013
- 2013-12-02 ZA ZA2013/09043A patent/ZA201309043B/en unknown
-
2014
- 2014-12-29 JP JP2014266980A patent/JP2015064613A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR112013031233B1 (pt) | 2021-03-09 |
| ZA201309043B (en) | 2014-12-23 |
| JP2014523541A (ja) | 2014-09-11 |
| JP2015064613A (ja) | 2015-04-09 |
| BR112013031233A2 (pt) | 2017-01-31 |
| CN103635837A (zh) | 2014-03-12 |
| CA2836792A1 (en) | 2012-12-13 |
| WO2012170287A1 (en) | 2012-12-13 |
| AU2012268622A1 (en) | 2013-12-12 |
| EP2718755B1 (en) | 2024-05-29 |
| AU2012268622B2 (en) | 2014-11-20 |
| MX2013014446A (es) | 2014-02-27 |
| JP5890897B2 (ja) | 2016-03-22 |
| KR20140031967A (ko) | 2014-03-13 |
| KR101537493B1 (ko) | 2015-07-16 |
| CA2836792C (en) | 2016-01-12 |
| CN103635837B (zh) | 2016-08-17 |
| EP2718755A1 (en) | 2014-04-16 |
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