AR069938A1 - Metodo y composicion para preparar lentes de contacto - Google Patents

Metodo y composicion para preparar lentes de contacto

Info

Publication number
AR069938A1
AR069938A1 ARP080105672A ARP080105672A AR069938A1 AR 069938 A1 AR069938 A1 AR 069938A1 AR P080105672 A ARP080105672 A AR P080105672A AR P080105672 A ARP080105672 A AR P080105672A AR 069938 A1 AR069938 A1 AR 069938A1
Authority
AR
Argentina
Prior art keywords
contact lenses
composition
prepare contact
fluid composition
lens
Prior art date
Application number
ARP080105672A
Other languages
English (en)
Spanish (es)
Inventor
Ag Novartis
Original Assignee
Ag Novartis
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ag Novartis filed Critical Ag Novartis
Publication of AR069938A1 publication Critical patent/AR069938A1/es

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/56Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60Releasing, lubricating or separating agents

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ARP080105672A 2007-12-20 2008-12-22 Metodo y composicion para preparar lentes de contacto AR069938A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US855407P 2007-12-20 2007-12-20

Publications (1)

Publication Number Publication Date
AR069938A1 true AR069938A1 (es) 2010-03-03

Family

ID=40430118

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP080105672A AR069938A1 (es) 2007-12-20 2008-12-22 Metodo y composicion para preparar lentes de contacto
ARP160103520A AR106734A2 (es) 2007-12-20 2016-11-17 Método para producir lentes de contacto de hidrogel de silicona

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP160103520A AR106734A2 (es) 2007-12-20 2016-11-17 Método para producir lentes de contacto de hidrogel de silicona

Country Status (14)

Country Link
US (3) US7780879B2 (https=)
EP (1) EP2238480B1 (https=)
JP (1) JP5355588B2 (https=)
KR (1) KR101565624B1 (https=)
CN (1) CN101903807B (https=)
AR (2) AR069938A1 (https=)
AT (1) ATE544086T1 (https=)
AU (1) AU2008343162B2 (https=)
BR (1) BRPI0821158A2 (https=)
CA (1) CA2704018C (https=)
RU (1) RU2488863C2 (https=)
TW (1) TWI467267B (https=)
WO (1) WO2009085902A1 (https=)
ZA (1) ZA201002497B (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7968018B2 (en) * 2007-04-18 2011-06-28 Coopervision International Holding Company, Lp Use of surfactants in extraction procedures for silicone hydrogel ophthalmic lenses
TWI401155B (zh) * 2008-02-01 2013-07-11 Nat Univ Tsing Hua 光學元件製造方法
HUE024146T2 (en) 2008-05-07 2016-02-29 Univ California Medical filling and enrichment of eye surface lubrication
US8506944B2 (en) 2008-05-07 2013-08-13 The Regents Of The University Of California Replenishment and enrichment of ocular surface lubrication
US20100109176A1 (en) * 2008-11-03 2010-05-06 Chris Davison Machined lens molds and methods for making and using same
TWI506333B (zh) 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
AU2009327484B2 (en) 2008-12-18 2012-08-09 Novartis Ag Method for making silicone hydrogel contact lenses
US20120316256A1 (en) * 2009-11-02 2012-12-13 Abdul Rashid Polymers for Contact Lenses
US8480227B2 (en) 2010-07-30 2013-07-09 Novartis Ag Silicone hydrogel lenses with water-rich surfaces
WO2012130956A1 (en) * 2011-04-01 2012-10-04 Novartis Ag Composition for forming a contact lens
US9170349B2 (en) * 2011-05-04 2015-10-27 Johnson & Johnson Vision Care, Inc. Medical devices having homogeneous charge density and methods for making same
CN106896422B (zh) * 2011-06-09 2021-03-23 爱尔康公司 具有纳米纹理化表面的硅氧烷水凝胶透镜
US8865685B2 (en) 2011-06-30 2014-10-21 Johnson & Johnson Vision Care, Inc. Esters for treatment of ocular inflammatory conditions
EP2744634B1 (de) * 2011-08-18 2021-02-24 Momentive Performance Materials GmbH Bestrahlungs- bzw. formeinheit
HUE031309T2 (hu) 2011-11-29 2017-07-28 Novartis Ag Eljárás szemészeti lencsék öntésére szolgáló legalább egy szerszámfél lencseformázó felületének kezelésére
US9988433B2 (en) 2013-03-14 2018-06-05 Mosaic Biosciences, Inc. Covalent modification of biological macromolecules
WO2013116791A1 (en) 2012-02-02 2013-08-08 Mosaic Biosciences, Inc. Biomaterials for delivery of blood extracts and methods of using same
US9283718B2 (en) 2012-05-25 2016-03-15 Johnson & Johnson Vision Care, Inc. Reduced-tilt back plastic feature for a contact lens mold
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
US20140175685A1 (en) * 2012-12-20 2014-06-26 Novartis Ag Method for Making Silicone Hydrogel Contact Lenses
JP6239099B2 (ja) * 2013-09-30 2017-11-29 ノバルティス アーゲー 比較的長期の熱安定性を有するシリコーンヒドロゲルレンズ
EP3062979B1 (en) * 2013-10-31 2018-08-29 Novartis AG Method for producing ophthalmic lenses
MY183117A (en) 2013-12-13 2021-02-15 Alcon Inc Method for making contact lenses
HUE038809T2 (hu) 2013-12-17 2018-11-28 Novartis Ag Térhálósított hidrofíl bevonattal ellátott szilikon hidrogél lencse
US10351637B2 (en) * 2014-05-07 2019-07-16 Tubitak Formulation and lens manufacturing process for the production of intraocular lens (IOL)
MY183678A (en) 2014-08-26 2021-03-08 Alcon Inc Method for applying stable coating on silicone hydrogel contact lenses
KR101646222B1 (ko) * 2014-12-02 2016-08-05 한국표준과학연구원 고분자 기반 인공 안구 제작 방법 및 장치
WO2016130573A2 (en) 2015-02-09 2016-08-18 Mosaic Biosciences, Inc. Degradable thiol-ene polymers and methods of making thereof
KR102604468B1 (ko) 2015-12-15 2023-11-22 알콘 인코포레이티드 실리콘 하이드로겔 콘택트 렌즈 상에 안정한 코팅을 적용하기 위한 방법
CN108072981A (zh) * 2016-11-18 2018-05-25 海昌隐形眼镜有限公司 一种硬性角膜接触镜片的制作方法
WO2018212063A1 (ja) * 2017-05-19 2018-11-22 東レ株式会社 コンタクトレンズ用組成物、およびコンタクトレンズとその製造方法
TWI640557B (zh) * 2017-07-05 2018-11-11 晶碩光學股份有限公司 具表面修飾的隱形眼鏡及其製備方法
KR101944717B1 (ko) * 2017-11-17 2019-02-01 주식회사 인터로조 자외선 차단 기능을 갖는 소프트 콘택트렌즈 및 이의 제조방법
CN117492228A (zh) 2017-12-13 2024-02-02 爱尔康公司 周抛和月抛水梯度接触镜片
TWI678553B (zh) * 2018-09-12 2019-12-01 優你康光學股份有限公司 隱形眼鏡表面親水之塗層方法
EP4146461B1 (en) 2020-05-07 2024-03-13 Alcon Inc. Method for producing silicone hydrogel contact lenses
CN111610274B (zh) * 2020-06-05 2022-05-17 海昌隐形眼镜有限公司 一种检测角膜接触镜多组分可沥滤物含量的方法
CN115449095A (zh) * 2022-08-18 2022-12-09 浙江佳目医疗科技有限公司 一种眼压计校准用模拟人眼装置的角膜材料及其制备方法
US20240118559A1 (en) * 2022-09-27 2024-04-11 Coopervision International Limited Sustained release of oleic acid from contact lenses
US12153287B2 (en) * 2022-09-27 2024-11-26 Coopervision International Limited Sustained fatty acid release from contact lens
CN116655852A (zh) * 2023-06-07 2023-08-29 爱生华(苏州)光学有限公司 一种便于脱模的硅水凝胶隐形眼镜的制备方法

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37897A (en) * 1863-03-17 Machine for removing
US4159292A (en) * 1977-05-25 1979-06-26 Neefe Optical Lab. Inc. Method of controlling the release of a cast plastic lens from a resinous lens mold
US4130706A (en) * 1977-08-08 1978-12-19 E. I. Du Pont De Nemours And Company Hydrophilic, oxygen permeable contact lens
GB2041377B (en) * 1979-01-22 1983-09-28 Woodroof Lab Inc Bio compatible and blood compatible materials and methods
US4444711A (en) 1981-12-21 1984-04-24 Husky Injection Molding Systems Ltd. Method of operating a two-shot injection-molding machine
US4460534A (en) * 1982-09-07 1984-07-17 International Business Machines Corporation Two-shot injection molding
CS239282B1 (en) * 1983-08-17 1986-01-16 Otto Wichterle Preparation method of objects made from hydrophilic gelsnamely contact lences by polymer casting
GB8401534D0 (en) * 1984-01-20 1984-02-22 Royal Free Hosp School Med Biocompatible surfaces
US5380904A (en) * 1984-01-20 1995-01-10 Biocompatibles Ltd. Process for rendering a surface biocompatible, and articles containing the same
US5229162A (en) * 1984-01-20 1993-07-20 Biocompatibles Ltd. Article having biocompatible surface
DE3531913A1 (de) * 1985-09-07 1987-03-19 Roehm Gmbh Haertbare giessharze
US4828581A (en) 1985-09-20 1989-05-09 Battelle Development Corporation Low inlet gas velocity high throughput biomass gasifier
GB8601967D0 (en) 1986-01-28 1986-03-05 Coopervision Optics Manufacturing contact lenses
US5753730A (en) * 1986-12-15 1998-05-19 Mitsui Toatsu Chemicals, Inc. Plastic lenses having a high-refractive index, process for the preparation thereof and casting polymerization process for preparing sulfur-containing urethane resin lens and lens prepared thereby
US5594088A (en) 1986-12-15 1997-01-14 Mitsui Toatsu Chemicals, Inc. Plastic lenses having a high-refractive index, process for the preparation thereof and casting polymerization process for preparing sulfur containing urethane resin lens and lens prepared thereby
US4865984A (en) * 1988-02-08 1989-09-12 Mount Sinai School Of Medicine Of The City University Of New York Dynamic continuous flow enzyme reactor
US4929707A (en) 1988-02-16 1990-05-29 Mitsui Toatsu Chemicals, Inc. Polyurethane base lens resin, plastic lens comprising the resin and preparation method of the lens
US5021503A (en) * 1988-02-17 1991-06-04 Mitsui Toatsu Chemicals, Inc. Resin for plastic lens having high-refractive index, lens comprising the resin, and method for preparation of the lens
US4946923A (en) * 1988-02-18 1990-08-07 Mitsui Toatsu Chemicals, Inc. S-alkyl thiocarbamate base resin, plastic lens comprising the resin, and process for making the lens
CA1316315C (en) * 1988-02-22 1993-04-20 Nobuyuki Kajimoto Highly-refractive plastic lens and process for making the lens
EP0561480B1 (en) * 1988-11-02 1997-08-27 Btg International Limited Contact lens cast moulding and packaging
US4983332A (en) * 1989-08-21 1991-01-08 Bausch & Lomb Incorporated Method for manufacturing hydrophilic contact lenses
US5063090A (en) * 1990-06-29 1991-11-05 Difco Laboratories Lecithin as a wettability enhancing coating for plastic
GB9022938D0 (en) * 1990-10-22 1990-12-05 Biocompatibles Ltd Non-thrombogenic surfaces
WO1993001221A1 (en) * 1991-07-05 1993-01-21 Biocompatibles Limited Polymeric surface coatings
US5264161A (en) * 1991-09-05 1993-11-23 Bausch & Lomb Incorporated Method of using surfactants as contact lens processing aids
US5567456A (en) * 1991-11-04 1996-10-22 Creative Products Inc. Of Rossville Food release compositions with organic fluidizing agents
US5374434B1 (en) * 1991-11-04 1999-01-19 Creative Products Inc Food release compositions
US5217743A (en) * 1992-02-07 1993-06-08 Paradigm Biotechnologies Partnership Biomaterials of enhanced biocompatibility
TW328535B (en) * 1993-07-02 1998-03-21 Novartis Ag Functional photoinitiators and their manufacture
US6800225B1 (en) 1994-07-14 2004-10-05 Novartis Ag Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process
SG49612A1 (en) * 1993-07-19 2003-03-18 Novartis Ag A process and device for the manufacture of moulding and mouldings manufactured in accordance with that process
TW272976B (https=) * 1993-08-06 1996-03-21 Ciba Geigy Ag
US5712356A (en) * 1993-11-26 1998-01-27 Ciba Vision Corporation Cross-linkable copolymers and hydrogels
US5894002A (en) 1993-12-13 1999-04-13 Ciba Vision Corporation Process and apparatus for the manufacture of a contact lens
US5542978A (en) * 1994-06-10 1996-08-06 Johnson & Johnson Vision Products, Inc. Apparatus for applying a surfactant to mold surfaces
US5843346A (en) 1994-06-30 1998-12-01 Polymer Technology Corporation Method of cast molding contact lenses
US5760100B1 (en) * 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US5665840A (en) * 1994-11-18 1997-09-09 Novartis Corporation Polymeric networks from water-soluble prepolymers
TW349967B (en) * 1995-02-03 1999-01-11 Novartis Ag Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor
ATE178414T1 (de) * 1995-02-03 1999-04-15 Novartis Ag Vernetzte polymere enthaltend ester- oder amidgruppen
DE69629230D1 (de) * 1995-03-24 2003-09-04 Ocular Res Of Bonton Inc Hydrogellinse mit Lipid-Vorbeschichtigung
US5583463A (en) * 1995-05-30 1996-12-10 Micron Technology, Inc. Redundant row fuse bank circuit
JPH09143230A (ja) * 1995-06-07 1997-06-03 Johnson & Johnson Vision Prod Inc 親水性架橋剤を含むコンタクトレンズ及びその製法
JP3480622B2 (ja) * 1995-06-07 2003-12-22 辻製油株式会社 レシチン改質体含有油脂組成物
US5587009A (en) * 1995-06-12 1996-12-24 Ecolab Inc. Adhesive release agent applied to surface for improved cleaning
GB9519654D0 (en) * 1995-09-27 1995-11-29 Nycomed Imaging As Stabilised phospholipid compositions
JPH1044633A (ja) * 1996-05-28 1998-02-17 Oji Paper Co Ltd 溶融型熱転写記録用受容紙
JP2001502734A (ja) * 1996-10-21 2001-02-27 ノバルティス アクチエンゲゼルシャフト 架橋性ポリマー
US6113970A (en) * 1997-02-03 2000-09-05 Lipton, Division Of Conopco, Inc. Lecithin based spray product
TW425403B (en) * 1997-02-04 2001-03-11 Novartis Ag Branched polyurethane (meth)acrylate prepolymers, opthal-mic mouldings derived therefrom and processes for their manufacture
ATE216501T1 (de) * 1997-02-21 2002-05-15 Novartis Erfind Verwalt Gmbh Opthalmische formmasse
EP1017734B1 (en) * 1997-09-16 2002-08-28 Novartis AG Crosslinkable polyurea polymers
TW429327B (en) 1997-10-21 2001-04-11 Novartis Ag Single mould alignment
IL135635A0 (en) * 1997-11-14 2001-05-20 Novartis Ag Methods and compositions for manufacturing tinted ophthalmic lenses
US6451871B1 (en) * 1998-11-25 2002-09-17 Novartis Ag Methods of modifying surface characteristics
US5977230A (en) * 1998-01-13 1999-11-02 Planet Polymer Technologies, Inc. Powder and binder systems for use in metal and ceramic powder injection molding
US6822016B2 (en) 2001-09-10 2004-11-23 Johnson & Johnson Vision Care, Inc. Biomedical devices containing internal wetting agents
US6367929B1 (en) 1998-03-02 2002-04-09 Johnson & Johnson Vision Care, Inc. Hydrogel with internal wetting agent
US7195726B1 (en) * 1998-08-26 2007-03-27 Dow Global Technologies Inc. Internal mold release for low density reaction injection molded polyurethane foam
US6039913A (en) * 1998-08-27 2000-03-21 Novartis Ag Process for the manufacture of an ophthalmic molding
US6149842A (en) * 1998-11-12 2000-11-21 Novartis Ag Methods and compositions for manufacturing tinted ophthalmic lenses
US6844458B2 (en) * 1998-11-20 2005-01-18 Ip Holdings, L.L.C. Vegetable oil refining
US6441209B1 (en) * 1998-11-20 2002-08-27 Ip Holdings, L.L.C. Method for treating organic acid-treated phosphatides
EP1002807A1 (en) * 1998-11-20 2000-05-24 Novartis AG Functionalized resin derived from polyallylamine
EP1035142A1 (en) * 1999-03-09 2000-09-13 Nidek Co., Ltd. Acrylic copolymer materials suitable for ophthalmic devices
TW434854B (en) 1999-11-09 2001-05-16 Advanced Semiconductor Eng Manufacturing method for stacked chip package
AR027348A1 (es) * 2000-02-04 2003-03-26 Novartis Ag Proceso para recubrir una superficie
US6719929B2 (en) 2000-02-04 2004-04-13 Novartis Ag Method for modifying a surface
CA2682118A1 (en) 2000-03-24 2001-09-27 Novartis Ag Crosslinkable or polymerizable prepolymers
AR032951A1 (es) 2001-03-07 2003-12-03 Novartis Ag Proceso para la fabricacion de articulos moldeados
US6811805B2 (en) 2001-05-30 2004-11-02 Novatis Ag Method for applying a coating
US20030209818A1 (en) * 2002-05-13 2003-11-13 Harald Bothe Pretreatment of contact lens moulds
AU2003258609A1 (en) * 2002-08-14 2004-03-03 Novartis Ag Radiation-curable prepolymers
US6896926B2 (en) 2002-09-11 2005-05-24 Novartis Ag Method for applying an LbL coating onto a medical device
US7387759B2 (en) * 2002-12-17 2008-06-17 Novartis Ag System and method for curing polymeric moldings having a masking collar
WO2005027933A1 (en) 2003-09-23 2005-03-31 The Corporation Of The Trustees Of The Order Of The Sisters Of Mercy In Queensland Unsaturated phosphatidylcholines and uses thereof
US7977430B2 (en) * 2003-11-25 2011-07-12 Novartis Ag Crosslinkable polyurea prepolymers
US20050112339A1 (en) * 2003-11-26 2005-05-26 Sandel Bonnie B. Antimicrobial protection for plastic structures
WO2006053777A1 (en) * 2004-11-22 2006-05-26 Novartis Ag Crosslinkable poly(oxyalkylene)-containing polyamide prepolymers
JP4791067B2 (ja) * 2005-03-30 2011-10-12 テルモ株式会社 リポソーム製剤の製造方法
US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
JP5068765B2 (ja) * 2005-12-14 2012-11-07 ノバルティス アーゲー シリコーンヒドロゲルの製造方法
CN101378893A (zh) * 2005-12-20 2009-03-04 庄臣及庄臣视力保护公司 以表面活性剂溶液浸提硅氧烷水凝胶眼镜片并使其脱模的方法和系统
RU2389608C2 (ru) * 2005-12-20 2010-05-20 Джонсон Энд Джонсон Вижн Кэа, Инк. Способы и системы для выщелачивания и извлечения офтальмологических линз на основе силиконового гидрогеля спиртовыми растворами
US7858000B2 (en) * 2006-06-08 2010-12-28 Novartis Ag Method of making silicone hydrogel contact lenses
PT2038310E (pt) 2006-07-12 2010-08-25 Novartis Ag Copolímeros reticuláveis por via actínica para o fabrico de lentes de contacto
JP5669396B2 (ja) * 2006-12-13 2015-02-12 ノバルティス アーゲー 化学線硬化性シリコーンヒドロゲルコポリマーおよびその使用
AR064286A1 (es) * 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
CN101568354B (zh) * 2006-12-21 2013-05-22 诺瓦提斯公司 涂覆生物医学器件的方法
US20080231796A1 (en) 2007-03-21 2008-09-25 La Loop, Llc Necklace-eyeglass system
US8071703B2 (en) * 2007-03-22 2011-12-06 Novartis Ag Silicone-containing prepolymers with dangling hydrophilic polymer chains
KR101482808B1 (ko) * 2007-03-22 2015-01-14 노파르티스 아게 현수 폴리실록산-함유 중합체 사슬이 있는 예비중합체

Also Published As

Publication number Publication date
US20100276824A1 (en) 2010-11-04
TW200935117A (en) 2009-08-16
CN101903807B (zh) 2013-01-09
ZA201002497B (en) 2011-06-29
US8092724B2 (en) 2012-01-10
AU2008343162A1 (en) 2009-07-09
US8440735B2 (en) 2013-05-14
WO2009085902A1 (en) 2009-07-09
AR106734A2 (es) 2018-02-14
CA2704018A1 (en) 2009-07-09
EP2238480B1 (en) 2012-02-01
JP5355588B2 (ja) 2013-11-27
US7780879B2 (en) 2010-08-24
BRPI0821158A2 (pt) 2015-06-16
KR20100103522A (ko) 2010-09-27
TWI467267B (zh) 2015-01-01
RU2488863C2 (ru) 2013-07-27
CA2704018C (en) 2016-01-19
KR101565624B1 (ko) 2015-11-03
EP2238480A1 (en) 2010-10-13
US20090160074A1 (en) 2009-06-25
ATE544086T1 (de) 2012-02-15
JP2011508905A (ja) 2011-03-17
RU2010129547A (ru) 2012-01-27
AU2008343162B2 (en) 2012-02-23
US20100276823A1 (en) 2010-11-04
CN101903807A (zh) 2010-12-01

Similar Documents

Publication Publication Date Title
AR069938A1 (es) Metodo y composicion para preparar lentes de contacto
BR112013029695A2 (pt) aparelho e método para moldagem por injeção a pressão constante baixa
AR063080A1 (es) Eliminacion del anillo polimerico en exceso durante la fabricacion de lentes oftalmicas, metodo y aparato
BR112012012019A2 (pt) "método para formar um artigo, para reforçar um ângulo externo formado entre um primeiro membro compósito laminado e um segundo membro comósito laminado, e, para formar uma estrutura intermediária para um artigo".
BR112013029835A2 (pt) método para a moldagem por injeção a pressão baixa substancialmente constante
BR112018015623A2 (pt) método para formação de um artigo, e, artigo oco.
ATE504850T1 (de) Verfahren zur herstellung von kontaktlinsen
WO2013004400A3 (de) Formteil sowie verfahren zur herstellung des formteils
ATE391003T1 (de) Verfahren zur herstellung von kontaktlinsen
AR068125A1 (es) Metodo para disenar lentes de contacto multifocales
MY156501A (en) Demolding of ophthalmic lenses during the manufacture thereof
MY159687A (en) Mold-releasing film and method for manufacturing light emitting diode
PE20110649A1 (es) Metodo de fabricacion de un componente de revestimiento para un molino de molienda
BR112014002538A2 (pt) método para produção de produto moldado por moldagem de baixa pressão
BR112013020426A2 (pt) processo e sistema para fabricação de produtos de material compósito, assim como produtos fabricados com este processo ou sistema
GB201120331D0 (en) Contact lens manufacturing method
AR087746A1 (es) Procedimiento para el estirado de una lamina continua
BR112013031022A2 (pt) dispositivo para incontinência urinária intravaginal resiliente acolchoado e método para fabricação do mesmo
SG170107A1 (en) Molds for use in contact lens production
MX2017016402A (es) Mejoras en o relacionadas a molduras tridimensionales.
MY166501A (en) Ophthalmic lens molds, ophthalmic lenses molded therein, and related methods
AR063030A1 (es) Moldeo por inyeccion con enfriamiento durante la elaboracion de lentes oftalmicos
BR112013033067B8 (pt) Método para produção de uma hélice composta com cavidades de trajetória de fluxo
BR112012015655A2 (pt) aperfeiçoamento na prensagem isostática a quente
MY183117A (en) Method for making contact lenses

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee