BR112014032541A2 - lentes que compreendem poliamidas com alto e baixo peso molecular - Google Patents
lentes que compreendem poliamidas com alto e baixo peso molecularInfo
- Publication number
- BR112014032541A2 BR112014032541A2 BR112014032541A BR112014032541A BR112014032541A2 BR 112014032541 A2 BR112014032541 A2 BR 112014032541A2 BR 112014032541 A BR112014032541 A BR 112014032541A BR 112014032541 A BR112014032541 A BR 112014032541A BR 112014032541 A2 BR112014032541 A2 BR 112014032541A2
- Authority
- BR
- Brazil
- Prior art keywords
- molecular weight
- low molecular
- lenses
- weight polyamides
- polyamides
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2039/00—Use of polymers with unsaturated aliphatic radicals and with a nitrogen or a heterocyclic ring containing nitrogen in a side chain or derivatives thereof as moulding material
- B29K2039/06—Polymers of N-vinyl-pyrrolidones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Polyamides (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
resumo patente de invenção "lentes que compreendem poliamidas com alto e baixo peso molecular". a presente invenção refere-se a uma lente de contato formada de componentes incluindo (i) ao menos um componente de silicone, (ii) ao menos uma poliamida de baixo peso molecular com um peso molecular médio menor que 200.000, e (iii) ao menos uma poliamida de alto peso molecular com um peso molecular médio maior que 200.000, em que a poliamida de baixo peso molecular não contém um grupo reativo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261663720P | 2012-06-25 | 2012-06-25 | |
PCT/US2013/045779 WO2014004107A1 (en) | 2012-06-25 | 2013-06-14 | Lens comprising low and high molecular weight polyamides |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014032541A2 true BR112014032541A2 (pt) | 2017-06-27 |
Family
ID=48700735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014032541A BR112014032541A2 (pt) | 2012-06-25 | 2013-06-14 | lentes que compreendem poliamidas com alto e baixo peso molecular |
Country Status (14)
Country | Link |
---|---|
US (1) | US20130341811A1 (pt) |
EP (1) | EP2864110B1 (pt) |
JP (1) | JP6301327B2 (pt) |
KR (1) | KR102139030B1 (pt) |
CN (2) | CN110028634A (pt) |
AR (1) | AR091546A1 (pt) |
AU (1) | AU2013280938B2 (pt) |
BR (1) | BR112014032541A2 (pt) |
CA (1) | CA2876937A1 (pt) |
HK (2) | HK1205482A1 (pt) |
IN (1) | IN2014DN09679A (pt) |
RU (1) | RU2636509C2 (pt) |
TW (1) | TWI597324B (pt) |
WO (1) | WO2014004107A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1623269B2 (en) | 2003-04-24 | 2022-08-31 | CooperVision International Limited | Hydrogel contact lenses and package systems and production methods for same |
RU2639789C2 (ru) * | 2016-02-19 | 2017-12-22 | Виктор Иванович Будников | Полимерный композиционный влагоудерживающий материал и способ его получения |
US10371865B2 (en) * | 2016-07-06 | 2019-08-06 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogels comprising polyamides |
US10370476B2 (en) * | 2016-07-06 | 2019-08-06 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogels comprising high levels of polyamides |
WO2018161079A1 (en) * | 2017-03-03 | 2018-09-07 | Harland Medical Systems, Inc. | Coating composition comprised of a hydrophilic crosslinker, a hydrophobic crosslinker and optionally a hydrogel and methods of making and using the same |
EP3622973A4 (en) * | 2017-05-10 | 2021-01-06 | Toray Industries, Inc. | MEDICAL DEVICE |
US11912800B2 (en) | 2021-09-29 | 2024-02-27 | Johnson & Johnson Vision Care, Inc. | Amide-functionalized polymerization initiators and their use in the manufacture of ophthalmic lenses |
WO2023052889A1 (en) * | 2021-09-29 | 2023-04-06 | Johnson & Johnson Vision Care, Inc. | Amide-functionalized polymerization initiators and their use in the manufacture of ophthalmic lenses |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS108895A (pt) | 1961-12-27 | |||
NL128305C (pt) | 1963-09-11 | |||
US3808178A (en) | 1972-06-16 | 1974-04-30 | Polycon Laboratories | Oxygen-permeable contact lens composition,methods and article of manufacture |
US4197266A (en) | 1974-05-06 | 1980-04-08 | Bausch & Lomb Incorporated | Method for forming optical lenses |
US4113224A (en) | 1975-04-08 | 1978-09-12 | Bausch & Lomb Incorporated | Apparatus for forming optical lenses |
US4120570A (en) | 1976-06-22 | 1978-10-17 | Syntex (U.S.A.) Inc. | Method for correcting visual defects, compositions and articles of manufacture useful therein |
US4136250A (en) | 1977-07-20 | 1979-01-23 | Ciba-Geigy Corporation | Polysiloxane hydrogels |
US4153641A (en) | 1977-07-25 | 1979-05-08 | Bausch & Lomb Incorporated | Polysiloxane composition and contact lens |
US4259467A (en) | 1979-12-10 | 1981-03-31 | Bausch & Lomb Incorporated | Hydrophilic contact lens made from polysiloxanes containing hydrophilic sidechains |
ATE19639T1 (de) | 1981-11-27 | 1986-05-15 | Tsuetaki George F | Polymere fuer kontaktlinsen und kontaktlinsen auf basis dieser polymere. |
US4740533A (en) | 1987-07-28 | 1988-04-26 | Ciba-Geigy Corporation | Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof |
US4910277A (en) | 1988-02-09 | 1990-03-20 | Bambury Ronald E | Hydrophilic oxygen permeable polymers |
US5070215A (en) | 1989-05-02 | 1991-12-03 | Bausch & Lomb Incorporated | Novel vinyl carbonate and vinyl carbamate contact lens material monomers |
US5034461A (en) | 1989-06-07 | 1991-07-23 | Bausch & Lomb Incorporated | Novel prepolymers useful in biomedical devices |
US5314960A (en) | 1990-04-10 | 1994-05-24 | Permeable Technologies, Inc. | Silicone-containing polymers, oxygen permeable hydrophilic contact lenses and methods for making these lenses and treating patients with visual impairment |
US5244981A (en) | 1990-04-10 | 1993-09-14 | Permeable Technologies, Inc. | Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment |
US5371147A (en) | 1990-10-11 | 1994-12-06 | Permeable Technologies, Inc. | Silicone-containing acrylic star polymers, block copolymers and macromonomers |
US5321108A (en) | 1993-02-12 | 1994-06-14 | Bausch & Lomb Incorporated | Fluorosilicone hydrogels |
US5760100B1 (en) | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
JP3647093B2 (ja) * | 1994-11-17 | 2005-05-11 | 株式会社メニコン | 親水性化酸素透過性コンタクトレンズ及びその製造法 |
US6020445A (en) | 1997-10-09 | 2000-02-01 | Johnson & Johnson Vision Products, Inc. | Silicone hydrogel polymers |
JPH11228643A (ja) * | 1998-02-17 | 1999-08-24 | Menicon Co Ltd | 眼用レンズ材料およびその製法 |
US6367929B1 (en) | 1998-03-02 | 2002-04-09 | Johnson & Johnson Vision Care, Inc. | Hydrogel with internal wetting agent |
US7052131B2 (en) | 2001-09-10 | 2006-05-30 | J&J Vision Care, Inc. | Biomedical devices containing internal wetting agents |
US6822016B2 (en) | 2001-09-10 | 2004-11-23 | Johnson & Johnson Vision Care, Inc. | Biomedical devices containing internal wetting agents |
US5998498A (en) | 1998-03-02 | 1999-12-07 | Johnson & Johnson Vision Products, Inc. | Soft contact lenses |
US5962548A (en) | 1998-03-02 | 1999-10-05 | Johnson & Johnson Vision Products, Inc. | Silicone hydrogel polymers |
ATE441132T1 (de) | 1999-12-16 | 2009-09-15 | Asahikasei Aime Co Ltd | Zum tragen über lange zeiträume geeignete weiche kontaktlinsen |
US8158695B2 (en) | 2002-09-06 | 2012-04-17 | Johnson & Johnson Vision Care, Inc. | Forming clear, wettable silicone hydrogel articles without surface treatments |
US7249848B2 (en) * | 2004-09-30 | 2007-07-31 | Johnson & Johnson Vision Care, Inc. | Wettable hydrogels comprising reactive, hydrophilic, polymeric internal wetting agents |
US9297928B2 (en) * | 2004-11-22 | 2016-03-29 | Johnson & Johnson Vision Care, Inc. | Ophthalmic compositions comprising polyether substituted polymers |
BRPI0700244A (pt) * | 2006-02-08 | 2007-11-06 | Johnson & Johnson | auxiliares de liberação para a liberação de lentes oftalmológicas de hidrogel de silicone |
US20070222095A1 (en) * | 2006-03-23 | 2007-09-27 | Diana Zanini | Process for making ophthalmic lenses |
US7858000B2 (en) * | 2006-06-08 | 2010-12-28 | Novartis Ag | Method of making silicone hydrogel contact lenses |
US7960465B2 (en) * | 2006-06-30 | 2011-06-14 | Johnson & Johnson Vision Care, Inc. | Antimicrobial lenses, processes to prepare them and methods of their use |
WO2009055082A2 (en) * | 2007-02-26 | 2009-04-30 | Novartis Ag | Method for imparting hydrogel contact lenses with desired properties |
RU2334770C1 (ru) * | 2007-04-13 | 2008-09-27 | Институт Катализа Имени Г.К. Борескова Сибирского Отделения Российской Академии Наук | Полимерная композиция для мягких контактных линз продленного ношения и способ ее получения |
US20090182068A1 (en) * | 2008-01-14 | 2009-07-16 | Yuwen Liu | Polymerizable Contact Lens Formulations and Contact Lenses Obtained Therefrom |
US20090295004A1 (en) * | 2008-06-02 | 2009-12-03 | Pinsly Jeremy B | Silicone hydrogel contact lenses displaying reduced protein uptake |
RU2546529C2 (ru) * | 2008-12-24 | 2015-04-10 | Тиботек Фармасьютикалз | Имплантируемые устройства для лечения вич |
US20100331443A1 (en) * | 2009-06-24 | 2010-12-30 | Diana Zanini | Silicone hydrogels formed from symmetric hydroxyl functionalized siloxanes |
CN102665661B (zh) * | 2009-12-04 | 2014-07-16 | 花王株式会社 | 水凝胶颗粒 |
-
2013
- 2013-06-11 US US13/915,142 patent/US20130341811A1/en not_active Abandoned
- 2013-06-14 WO PCT/US2013/045779 patent/WO2014004107A1/en active Application Filing
- 2013-06-14 CN CN201811438899.XA patent/CN110028634A/zh active Pending
- 2013-06-14 EP EP13732331.7A patent/EP2864110B1/en active Active
- 2013-06-14 JP JP2015520264A patent/JP6301327B2/ja active Active
- 2013-06-14 CN CN201380033669.4A patent/CN104379330A/zh active Pending
- 2013-06-14 CA CA2876937A patent/CA2876937A1/en not_active Abandoned
- 2013-06-14 KR KR1020157001955A patent/KR102139030B1/ko active IP Right Grant
- 2013-06-14 BR BR112014032541A patent/BR112014032541A2/pt not_active Application Discontinuation
- 2013-06-14 AU AU2013280938A patent/AU2013280938B2/en not_active Ceased
- 2013-06-14 RU RU2015102143A patent/RU2636509C2/ru active
- 2013-06-14 IN IN9679DEN2014 patent/IN2014DN09679A/en unknown
- 2013-06-24 TW TW102122311A patent/TWI597324B/zh active
- 2013-06-25 AR ARP130102232 patent/AR091546A1/es active IP Right Grant
-
2015
- 2015-06-23 HK HK15105932.3A patent/HK1205482A1/xx unknown
- 2015-09-23 HK HK15109306.3A patent/HK1208647A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1205482A1 (en) | 2015-12-18 |
AR091546A1 (es) | 2015-02-11 |
HK1208647A1 (en) | 2016-03-11 |
RU2015102143A (ru) | 2016-08-20 |
EP2864110A1 (en) | 2015-04-29 |
KR102139030B1 (ko) | 2020-07-29 |
IN2014DN09679A (pt) | 2015-07-31 |
CN110028634A (zh) | 2019-07-19 |
CN104379330A (zh) | 2015-02-25 |
AU2013280938B2 (en) | 2017-11-23 |
JP6301327B2 (ja) | 2018-03-28 |
TW201404831A (zh) | 2014-02-01 |
TWI597324B (zh) | 2017-09-01 |
US20130341811A1 (en) | 2013-12-26 |
WO2014004107A1 (en) | 2014-01-03 |
AU2013280938A1 (en) | 2014-12-04 |
RU2636509C2 (ru) | 2017-11-23 |
EP2864110B1 (en) | 2016-12-21 |
CA2876937A1 (en) | 2014-01-03 |
KR20150030252A (ko) | 2015-03-19 |
JP2015524090A (ja) | 2015-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |