BR0316591B1 - Método para a produção de uma lente de contato e lente de contato - Google Patents
Método para a produção de uma lente de contato e lente de contato Download PDFInfo
- Publication number
- BR0316591B1 BR0316591B1 BRPI0316591-4A BR0316591A BR0316591B1 BR 0316591 B1 BR0316591 B1 BR 0316591B1 BR 0316591 A BR0316591 A BR 0316591A BR 0316591 B1 BR0316591 B1 BR 0316591B1
- Authority
- BR
- Brazil
- Prior art keywords
- contact lens
- photochromic
- polymerizable monomer
- molding core
- polymerizable
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000000178 monomer Substances 0.000 claims description 102
- 239000000203 mixture Substances 0.000 claims description 91
- 210000001747 pupil Anatomy 0.000 claims description 47
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- 238000005266 casting Methods 0.000 claims description 27
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- 238000004806 packaging method and process Methods 0.000 claims description 5
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- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00038—Production of contact lenses
- B29D11/00048—Production of contact lenses composed of parts with dissimilar composition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00317—Production of lenses with markings or patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00634—Production of filters
- B29D11/00653—Production of filters photochromic
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Optical Filters (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/315.656 | 2002-12-10 | ||
| US10/315,656 US7368072B2 (en) | 2001-12-10 | 2002-12-10 | Photochromic contact lenses and methods of manufacturing |
| PCT/US2003/039403 WO2004052631A2 (en) | 2002-12-10 | 2003-12-10 | Photochromic contact lenses and methods of manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0316591A BR0316591A (pt) | 2005-10-04 |
| BR0316591B1 true BR0316591B1 (pt) | 2015-02-18 |
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| BRPI0316591-4A BR0316591B1 (pt) | 2002-12-10 | 2003-12-10 | Método para a produção de uma lente de contato e lente de contato |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US7368072B2 (enExample) |
| EP (1) | EP1575761B1 (enExample) |
| JP (5) | JP2006503338A (enExample) |
| KR (1) | KR100729881B1 (enExample) |
| CN (1) | CN100551679C (enExample) |
| AU (1) | AU2003297878B2 (enExample) |
| BR (1) | BR0316591B1 (enExample) |
| DE (1) | DE60329527D1 (enExample) |
| WO (1) | WO2004052631A2 (enExample) |
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-
2002
- 2002-12-10 US US10/315,656 patent/US7368072B2/en not_active Expired - Lifetime
-
2003
- 2003-12-10 KR KR1020057010455A patent/KR100729881B1/ko not_active Expired - Lifetime
- 2003-12-10 CN CNB2003801017048A patent/CN100551679C/zh not_active Expired - Lifetime
- 2003-12-10 JP JP2004558695A patent/JP2006503338A/ja active Pending
- 2003-12-10 BR BRPI0316591-4A patent/BR0316591B1/pt active IP Right Grant
- 2003-12-10 EP EP03796947A patent/EP1575761B1/en not_active Expired - Lifetime
- 2003-12-10 AU AU2003297878A patent/AU2003297878B2/en not_active Expired
- 2003-12-10 DE DE60329527T patent/DE60329527D1/de not_active Expired - Lifetime
- 2003-12-10 WO PCT/US2003/039403 patent/WO2004052631A2/en not_active Ceased
-
2008
- 2008-02-07 US US12/027,522 patent/US7560056B2/en not_active Expired - Lifetime
- 2008-10-27 JP JP2008276170A patent/JP2009037261A/ja not_active Withdrawn
-
2012
- 2012-02-02 JP JP2012020618A patent/JP5456080B2/ja not_active Expired - Lifetime
-
2013
- 2013-11-08 JP JP2013232022A patent/JP2014032424A/ja active Pending
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2014
- 2014-10-31 JP JP2014222233A patent/JP2015045877A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20030142267A1 (en) | 2003-07-31 |
| DE60329527D1 (de) | 2009-11-12 |
| AU2003297878B2 (en) | 2006-10-26 |
| CN1732078A (zh) | 2006-02-08 |
| KR20050085481A (ko) | 2005-08-29 |
| WO2004052631A3 (en) | 2004-09-10 |
| JP2015045877A (ja) | 2015-03-12 |
| EP1575761A2 (en) | 2005-09-21 |
| KR100729881B1 (ko) | 2007-06-18 |
| EP1575761B1 (en) | 2009-09-30 |
| US7368072B2 (en) | 2008-05-06 |
| JP2009037261A (ja) | 2009-02-19 |
| JP2012093789A (ja) | 2012-05-17 |
| AU2003297878A1 (en) | 2004-06-30 |
| US7560056B2 (en) | 2009-07-14 |
| US20080125512A1 (en) | 2008-05-29 |
| JP2006503338A (ja) | 2006-01-26 |
| BR0316591A (pt) | 2005-10-04 |
| JP5456080B2 (ja) | 2014-03-26 |
| WO2004052631A2 (en) | 2004-06-24 |
| JP2014032424A (ja) | 2014-02-20 |
| CN100551679C (zh) | 2009-10-21 |
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